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| author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
| commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
| tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/libiberty | |
| parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
| download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip | |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/libiberty')
150 files changed, 73620 insertions, 0 deletions
diff --git a/gcc-4.7/libiberty/.gitignore b/gcc-4.7/libiberty/.gitignore new file mode 100644 index 000000000..ca2fba5cc --- /dev/null +++ b/gcc-4.7/libiberty/.gitignore @@ -0,0 +1,2 @@ +/required-list +/xhost-mkfrag diff --git a/gcc-4.7/libiberty/COPYING.LIB b/gcc-4.7/libiberty/COPYING.LIB new file mode 100644 index 000000000..ae23fcfda --- /dev/null +++ b/gcc-4.7/libiberty/COPYING.LIB @@ -0,0 +1,504 @@ + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the Lesser GPL. It also counts + as the successor of the GNU Library Public License, version 2, hence + the version number 2.1.] + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Lu <hongjiu.lu@intel.com> + + * testsuite/demangle-expected: Fix a typo. + +2012-03-22 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (cplus_demangle_operators): Add li. + (d_unqualified_name): Handle it specially. + +2012-03-22 Release Manager + + * GCC 4.7.0 released. + +2012-03-20 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (cplus_demangle_type): Handle 'auto'. + +2012-01-26 Jakub Jelinek <jakub@redhat.com> + + * make-relative-prefix.c (make_relative_prefix_1): Avoid warning + about using preprocessor directives inside of macro arguments. + +2012-01-22 Douglas B Rupp <rupp@gnat.com> + + * configure: Regenerate. + +2012-01-10 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_print_comp) [DEMANGLE_COMPONENT_OPERATOR]: + Omit a trailing space in the operator name. + +2012-01-06 Jason Merrill <jason@redhat.com> + + PR c++/6057 + PR c++/48051 + PR c++/50855 + PR c++/51322 + * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and + DEMANGLE_COMPONENT_INITIALIZER_LIST. + (d_make_comp): Likewise. Allow null right arg for + DEMANGLE_COMPONENT_TRINARY_ARG2. + (cplus_demangle_operators): Adjust new/delete; add .*, :: and throw. + (d_template_args, d_template_arg): Handle 'J' for argument packs. + (d_exprlist): Add terminator parm. + (d_expression, d_print_comp): Handle initializer lists, nullary + expressions, prefix/suffix operators, and new. + (d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME + and DEMANGLE_COMPONENT_INITIALIZER_LIST. + * testsuite/demangle-expected: Add tests. + + * cp-demangle.c (cplus_demangle_type): decltype, pack expansion + and vector are substitutable. + (cplus_demangle_operators): Sort. + +2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * configure: Regenerate. + +2012-01-02 Jakub Jelinek <jakub@redhat.com> + + * make-relative-prefix.c (make_relative_prefix_1): Avoid + stack overflow if PATH contains just a single entry and + HOST_EXECUTABLE_SUFFIX needs to be used. + + PR driver/48306 + * make-relative-prefix.c: Include sys/stat.h. + (make_relative_prefix_1): If access succeeds, check also stat + if nstore is a regular file. + +2011-12-20 Andreas Schwab <schwab@linux-m68k.org> + + * configure: Regenerate. + +2011-12-20 Tristan Gingold <gingold@adacore.com> + + * aclocal.m4: Assume strncmp works in cross case. + * configure: Regenerate + +2011-12-19 Andreas Schwab <schwab@linux-m68k.org> + + * configure: Regenerate. + +2011-11-07 Richard Henderson <rth@redhat.com> + + Merged from transactional-memory. + + * cp-demangle.c (cplus_demangle_fill_ctor): Accept + gnu_v3_object_ctor_group. + (cplus_demangle_fill_dtor): Accept gnu_v3_object_dtor_group. + (d_ctor_dtor_name): Recognize gnu_v3_object_ctor_group + and gnu_v3_object_dtor_group. + (d_dump): Handle DEMANGLE_COMPONENT_TRANSACTION_CLONE + and DEMANGLE_COMPONENT_NONTRANSACTION_CLONE. + (d_make_comp, d_print_comp): Likewise. + (d_special_name): Generate them. + +2011-11-04 Jason Merrill <jason@redhat.com> + + PR c++/48370 + * cp-demangle.c (d_special_name, d_print_comp): Handle a + discriminator number on DEMANGLE_COMPONENT_REFTEMP. + +2011-11-02 Doug Evans <dje@google.com> + + * Makefile.in (CFILES): Add timeval-utils.c. + (REQUIRED_OFILES): Add timeval-utils.$(objext). + (INSTALLED_HEADERS): Add timeval-utils.h. + (timeval-utils.$(objext)): Add rule. + +2011-10-28 Ian Lance Taylor <iant@google.com> + + * setproctitle.c (setproctitle): Use "GNU/Linux" in comment. + +2011-10-26 Iain Sandoe <iains@gcc.gnu.org> + + PR target/48108 + * simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX, + GNU_WRAPPER_NAMES): New macros. + (simple_object_mach_o_segment): Handle wrapper scheme. + (simple_object_mach_o_write_section_header): Allow the segment name + to be supplied. + (simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure + that the top-level segment name in the load command is empty. + (simple_object_mach_o_write_to_file): Determine the number of + sections during segment output, use that in writing the header. + +2011-10-10 Ian Lance Taylor <iant@google.com> + + PR c++/48665 + * cp-demangle.c (d_cv_qualifiers): If qualifiers are applied to a + function type, change them to apply to the "this" parameter. + * testsuite/demangle-expected: Add test case. + +2011-09-28 Doug Evans <dje@google.com> + + * timeval-utils.c: New file. + + * argv.c (countargv): New function. + +2011-09-23 Cary Coutant <ccoutant@google.com> + + PR 40831 + * cp-demangle.c (d_make_comp): Add new component type. + (cplus_demangle_mangled_name): Check for clone suffixes. + (d_parmlist): Don't error out if we see '.'. + (d_clone_suffix): New function. + (d_print_comp): Print info for clone suffixes. + * testsuite/demangle-expected: Add new testcases. + +2011-09-23 Ian Lance Taylor <iant@google.com> + Pierre Vittet <piervit@pvittet.com> + + * md5.c (md5_process_bytes): Correct handling of unaligned + buffer. + +2011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * aclocal.m4: Include ../config/picflag.m4. + * configure.ac (GCC_PICFLAG): Call it. + (enable_shared): Clear PICFLAG unless shared. + * configure: Regenerate. + +2011-08-12 Steve Ellcey <sje@cup.hp.com> + + * md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer. + +2011-08-06 Uros Bizjak <ubizjak@gmail.com> + + * testsuite/test-expandargv.c (writeout_test): Check result of fwrite. + +2011-08-01 Jason Merrill <jason@redhat.com> + + PR c++/49932 + * cp-demangle.c (d_prefix): Handle decltype. + * testsuite/demangle-expected: Test it. + +2011-07-26 H.J. Lu <hongjiu.lu@intel.com> + + * testsuite/demangle-expected: Remove an extra line. + +2011-07-26 Ian Lance Taylor <iant@google.com> + + * cp-demangle.c (d_print_init): Initialize pack_index field. + (d_print_comp): Check for NULL template argument. + * testsuite/demangle-expected: Add test case. + +2011-07-22 Gerald Pfeifer <gerald@pfeifer.com> + + PR target/49817 + * stack-limit.c: Include <stdint.h>. + +2011-07-22 Jakub Jelinek <jakub@redhat.com> + + PR c++/49756 + * stack-limit.c: New file. + * Makefile.in: Regenerate deps. + (CFILES): Add stack-limit.c. + (REQUIRED_OFILES): Add ./stack-limit.$(objext). + * configure.ac (checkfuncs): Add getrlimit and setrlimit. + (AC_CHECK_FUNCS): Likewise. + * configure: Regenerated. + * config.in: Regenerated. + +2011-07-04 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_expression): Handle 'this'. + (d_print_comp) [DEMANGLE_COMPONENT_FUNCTION_PARAM]: Likewise. + +2011-07-01 Joel Brobecker <brobecker@adacore.com> + + * filename_cmp.c (filename_cmp, filename_ncmp): Add handling of + HAVE_CASE_INSENSITIVE_FILE_SYSTEM. + +2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + PR debug/49408 + * cp-demangle.c (d_print_comp): Suppress argument list for function + references by the '&' unary operator. Keep also already processed + variant without the argument list. Suppress argument list types for + function call used in an expression. + * testsuite/demangle-expected: Fix excessive argument list types in + `test for typed function in decltype'. New testcase for no argument + list types printed. 3 new testcases for function references by the + '&' unary operator.. + +2011-06-20 Jason Merrill <jason@redhat.com> + + PR c++/37089 + * cp-demangle.c (d_print_comp): Handle reference smashing. + * testsuite/demangle-expected: Test it. + +2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: + Suppress d_print_mod for DMGL_RET_POSTFIX. + * testsuite/demangle-expected: New testcases for --ret-postfix. + +2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do + not pass DMGL_RET_POSTFIX or DMGL_RET_DROP. Support DMGL_RET_DROP. + * testsuite/demangle-expected: New testcases for --ret-drop. + * testsuite/test-demangle.c: Document --ret-drop in a comment. + (main): New variable ret_drop, fill it, call cplus_demangle with it. + +2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-demangle.c (struct d_print_info): Remove field options. + (d_print_init): Remove parameter options. + (cplus_demangle_print_callback): Update all the callers. + (d_print_comp, d_print_mod_list, d_print_mod, d_print_function_type) + (d_print_array_type, d_print_expr_op, d_print_cast, d_print_subexpr): + Add parameter options, update all the callers. + +2011-04-20 Jim Meyering <meyering@redhat.com> + + * cp-demint.c (cplus_demangle_v3_components): Remove useless + if-before-free. + * cplus-dem.c (squangle_mop_up): Likewise. + (delete_non_B_K_work_stuff): Likewise. + * pex-common.c (pex_free): Likewise. + * pex-msdos.c (pex_msdos_cleanup): Likewise. + * pex-win32.c (mingw_rootify, msys_rootify): Likewise. + (win32_spawn): Likewise. + * regex.c (FREE_VAR, weak_alias): Likewise. + * spaces.c (spaces): Likewise. + +2011-04-10 Jim Meyering <meyering@redhat.com> + + Avoid memory overrun in a test leading to potential double-free. + * testsuite/test-expandargv.c (writeout_test): Fix off-by-one error: + i.e., do copy the trailing NUL byte. + +2011-03-31 Tristan Gingold <gingold@adacore.com> + + * makefile.vms (OBJS): Add filename_cmp.obj + +2011-02-28 Kai Tietz <kai.tietz@onevision.com> + + * filename_cmp.c (filename_ncmp): New function. + * functions.texi: Regenerated. + +2011-02-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * splay-tree.c: Escape wrapping newlines in texinfo markup + with '@', to fix function declaration output rendering. + * gather-docs: Relax and improve macro name matching to actually + match all current names and to allow input line wrapping. + * bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c, + hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c, + memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c, + pexecute.txh, random.c, setenv.c, setproctitle.c, + simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c, + strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c: + Wrap long texinfo input lines. + * functions.texi: Regenerate. + +2011-01-18 Mike Frysinger <vapier@gentoo.org> + + * .gitignore: New file. + +2010-12-08 Doug Evans <dje@google.com> + + * splay-tree.c (splay_tree_foreach_helper): Remove arg `sp', + all callers updated. Rewrite to be non-recursive. + +2010-11-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * setproctitle.c [HAVE_SYS_PRCTL_H]: Include <sys/types.h>. + +2010-11-20 Anthony Green <green@moxielogic.com> + + * configure.ac: Turn PR_SET_NAME link test into a test for + sys/prctl.h. + * configure, config.in: Rebuilt. + * setproctitle.c: Test for HAVE_SYS_PRCTL_H. + (setproctitle) Test for PR_SET_NAME definition. + +2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + PR other/46202 + * Makefile.in (install-strip): New phony target. + (install): Also mark as phony. + +2010-11-16 Ian Lance Taylor <iant@google.com> + + * simple-object.c (simple_object_attributes_merge): Rename from + simple_object_attributes_compare. Call merge field. + * simple-object-common.h (struct simple_object_functions): Rename + attributes_compare field to attribute_merge. + * simple-object-elf.c (EM_SPARC): Define. + (EM_SPARC32PLUS): Define. + (simple_object_elf_attributes_merge): Renamed from + simple_object_elf_attributes_compare. Permit EM_SPARC and + EM_SPARC32PLUS objects to be merged. + (simple_object_elf_functions): Update function name. + * simple-object-coff.c (simple_object_coff_attributes_merge): + Rename from simple_object_coff_attributes_compare. + (simple_object_coff_functions): Update function name. + * simple-object-mach-o.c (simple_object_mach_o_attributes_merge): + Renamed from simple_object_mach_o_attributes_compare. + (simple_object_mach_o_functions): Update function name. + +2010-11-16 H.J. Lu <hongjiu.lu@intel.com> + + PR other/42670 + PR binutils/11137 + * cp-demangle.c (d_make_demangle_mangled_name): New. + (d_demangle_callback): Use it on DCT_GLOBAL_XTORS. + + * testsuite/demangle-expected: Updated. + +2010-11-14 Kai Tietz <kai.tietz@onevision.com> + + * simple-object-coff.c (simple_object_coff_read_strtab): Fix reading + offset. + +2010-11-12 Ian Lance Taylor <iant@google.com> + + PR other/46332 + * cp-demangle.c (d_print_function_type): Don't print parentheses + if there are no modifiers to print. + * testsuite/demangle-expected: Tweak one test case, add another. + +2010-11-04 Richard Henderson <rth@redhat.com> + + * configure.ac (AC_CHECK_HEADERS): Add process.h. + (checkfuncs): Add dup3, spawnve, spawnvpe; sort the list. + (AC_CHECK_FUNCS): Add dup3, spawnve, spawnvpe. + * configure, config.in: Rebuild. + * pex-unix.c [HAVE_SPAWNVE] (pex_unix_exec_child): New function. + [HAVE_SPAWNVE] (save_and_install_fd, restore_fd): New functions. + +2010-11-02 Ian Lance Taylor <iant@google.com> + Dave Korn <dave.korn.cygwin@gmail.com> + Iain Sandoe <iains@gcc.gnu.org> + + * simple-object.c: New file. + * simple-object-common.h: New file. + * simple-object-elf.c: New file. + * simple-object-mach-o.c: New file. + * simple-object-coff.c: New file. + * simple-object.txh: New file. + * configure.ac: Add AC_TYPE_SSIZE_T. + * Makefile.in: Rebuild dependencies. + (CFILES): Add simple-object.c, simple-object-coff, + simple-object-elf.c, and simple-object-mach-o.c. + (REQUIRED_OFILES): Add corresponding object files. + * configure: Rebuild. + * config.in: Rebuild. + * functions.texi: Rebuild. + +2010-10-29 Ian Lance Taylor <iant@google.com> + + * setproctitle.c: Add space after function name in @deftypefn + comment. + * functions.texi: Rebuild. + +2010-10-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * aclocal.m4 (AC_LANG_FUNC_LINK_TRY(C)): Delete. + * configure: Regenerate. + +2010-10-07 Andi Kleen <ak@linux.intel.com> + + * configure: Regenerate. + * configure.ac: Turn PR_SET_NAME check into link check. + +2010-10-06 Andi Kleen <ak@linux.intel.com> + + * Makefile.in (CFILES): Add setproctitle. + (CONFIGURED_OFILES): Add setproctitle. + (setproctitle): Add rule. + * config.in: Regenerate. + * configure: Regenerate. + * configure.ac: Add checks for prctl PR_SET_NAME and setproctitle. + * setproctitle.c: Add file. + * functions.texi: Regenerate. + +2010-09-22 Tristan Gingold <gingold@adacore.com> + + * cplus-dem.c (ada_demangle): Add comments. + Handle stream and controlled type operations. + Decoding of some uppercase letters moved before separators. + * testsuite/demangle-expected: Add tests. + +2010-09-10 James Lyon <jameslyon0@googlemail.com> + + http://sourceware.org/bugzilla/show_bug.cgi?id=11572 + * cp-demangle.c (d_find_pack): Add case for + DEMANGLE_COMPONENT_LAMBDA. + * testsuite/demangle-expected: Add regression test. + +2010-09-08 Tristan Gingold <gingold@adacore.com> + + PR 44001 + * maint-tool (missing): Fix pattern for object file. + (deps): Use $(objext) for object extension. + * Makefile.in (objext): New variable. + Replace all occurences of .o with .$(objext) + Regenerate with maint-deps + * configure.ac (pexecute): Set to the basename. + * configure: Regenerate. + +2010-08-20 Maciej W. Rozycki <macro@codesourcery.com> + + * pex-common.c (pex_read_err): Set stderr_pipe to -1 if a + corresponding stream has been opened. + (pex_free): Close pipe file descriptors corresponding to child's + stdout and stderr before waiting. + +2010-08-13 Nick Clifton <nickc@redhat.com> + + * argv.c (expandargv): Limit the number of times that response + files are opened in order to prevent infinite recursion. + +2010-07-21 Pascal Obry <obry@adacore.com> + + * make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed. + +2010-07-06 Ken Werner <ken.werner@de.ibm.com> + + * floatformat.c (floatformat_ieee_half_big): New variable. + (floatformat_ieee_half_little): Likewise. + +2010-06-14 Gerald Pfeifer <gerald@pfeifer.com> + + * libiberty.texi: Remove reference to GCC 3 and 2001 (thrice). + Update copyright years. + Move to GFDL 1.3. + +2010-06-10 Jakub Jelinek <jakub@redhat.com> + + PR other/43838 + * cp-demangle.c (struct d_print_info): Add flush_count field. + (d_print_init): Initialize it to 0. + (d_print_flush): Increment it. + (d_print_comp): If needed flush before appending ", ". Only + decrement dpi->len if no flushes happened during the recursive + call. + * testsuite/demangle-expected: Add a test for this. + +2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> + + * splay-tree.c: Update copyright years. + (splay_tree_new_typed_alloc): New. + (splay_tree_new_with_allocator): Use it. + + * hashtab.c: Update copyright years. + (htab_create_typed_alloc): New. + (htab_create_alloc): Use it. + + * functions.texi: Regenerate. + +2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com> + Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + PR bootstrap/42798 + * configure.ac: Check for declaration of 'basename(char *)'. + * configure: Regenerate. + +2010-05-26 Kai Tietz <kai.tietz@onevision.com> + + * testsuite/demangle-expected: Add tests for __int128 + and unsigned __int128 types. + +2010-05-06 Magnus Fromreide <magfr@lysator.liu.se> + Jason Merrill <jason@redhat.com> + + * cp-demangle.c (cplus_demangle_builtin_types): Add nullptr. + (cplus_demangle_type): Handle nullptr. + * testsuite/demangle-expected: Test it. + +2010-04-23 Pedro Alves <pedro@codesourcery.com> + + * lbasename.c (lbasename): Split into ... + (unix_lbasename, dos_basename): ... these. + (lbasename): ... and reimplement on top of them. + * Makefile.in (lbasename.o): Add dependency on + $(INCDIR)/filenames.h. + +2010-04-07 Jakub Jelinek <jakub@redhat.com> + + * regex.c (byte_re_match_2_internal): Avoid set but not used + warning. + +2010-03-22 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_print_mod): Use () rather than [] for vectors. + +2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * Makefile.in (all): Do not use exec. + +2010-02-04 Tom Tromey <tromey@redhat.com> + + * testsuite/demangle-expected: Add missing --format=gnu-v3. + +2010-02-03 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_expression): Handle dependent operator name. + + PR c++/12909 + * cp-demangle.c (d_number_component, d_vector_type): New. + (cplus_demangle_type, d_print_comp, d_print_mod): Handle vectors. + +2010-01-25 Ian Lance Taylor <iant@google.com> + + * cp-demangle.c (cplus_demangle_type): Check for invalid type + after "DF". + * testsuite/demangle-expected: Add test. + +2010-01-20 Jason Merrill <jason@redhat.com> + + PR c++/42338 + * cp-demangle.c (d_print_comp): Fix array index printing. + +2010-01-11 Tristan Gingold <gingold@adacore.com> + + * cplus-dem.c (ada_demangle): Remove prototype. + (grow_vect): Removed. + (ada_demangle): Rewritten. + (cplus_demangle): Fix indentation. + * testsuite/demangle-expected: Add tests for Ada. + +2010-01-09 Ian Lance Taylor <iant@google.com> + + PR other/42230 + * cp-demangle.c (d_demangle): Return dgs.alc on success. + +2010-01-04 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> + + PR target/42316 + * configure.ac (PICFLAG): Use -fPIC on SH hosts. + * configure: Regenerate. + +2009-12-07 Doug Evans <dje@google.com> + + * pex-unix.c (pex_unix_exec_child): Save/restore environ. + +2009-11-26 Ben Elliston <bje@au.ibm.com> + + * configure.ac (AC_CHECK_FUNCS): Sort into alphabetic order. + * configure: Regenerate. + +2009-11-25 Ben Elliston <bje@au.ibm.com> + + * functions.texi: Rebuild. + +2009-11-25 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + Ben Elliston <bje@au.ibm.com> + + * README: Mention changes to Makefile.in and functions.texi. + * gather-docs: Mention 'make stamp-functions' in the header. + +2009-11-23 Ben Elliston <bje@au.ibm.com> + Ian Lance Taylor <iant@google.com> + + * pex-unix.c (pex_child_error): Improve warning avoidance by + checking the results of write(3) and exiting with -2 if any write + returns a negative value. + +2009-11-22 Steve Ward <planet36@gmail.com> + + * dyn-string.c (dyn_string_append_char): Fix typo in comment. + +2009-11-20 Ben Elliston <bje@au.ibm.com> + + * pex-unix.c (pex_child_error): Define writeerr macro to avoid + unused result warnings from write(3) calls. Undefine writeerr + after all uses. + +2009-10-08 Daniel Gutson <dgutson@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + libiberty/ + * argv.c (consume_whitespace): New function. + (only_whitespace): New function. + (buildargv): Always use ISSPACE by calling consume_whitespace. + (expandargv): Skip empty files. Do not stop at the first empty + argument (calling only_whitespace).. + * testsuite/test-expandargv.c: (test_data): Test empty lines + and empty arguments. + (run_tests): Fix false positives due to shorter arguments. + +2009-09-30 Martin Thuresson <martint@google.com> + + * regex.c (byte_re_match_2_internal): Split declaration and + assignment to avoid -Wc++-compat warning due to goto. + +2009-09-29 Jason Merrill <jason@redhat.com> + + * Makefile.in: Enable demangle target. + * cp-demangle.c (d_lambda, d_unnamed_type, d_make_default_arg): New. + (d_name, d_prefix, d_unqualified_name, d_local_name): Handle lambdas. + (d_parmlist): Factor out from d_bare_function_type. + (d_compact_number): Factor out from d_template_param and d_expression. + (d_append_num): Factor out from d_print_comp. + (d_print_comp, d_print_mod_list): Handle lambdas. + * testsuite/demangle-expected: Add lambda tests. + +2009-09-23 Matthew Gingell <gingell@adacore.com> + + * cplus-dem.c (ada_demangle): Ensure demangled is freed. + +2009-09-22 Ozkan Sezer <sezeroz@gmail.com> + + * choose-temp.c: Include unistd.h for mingw targets. + +2009-09-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * hashtab.c [HAVE_INTTYPES_H]: Include <inttypes.h>. + +2009-09-15 Tristan Gingold <gingold@adacore.com> + + * config.h-vms (intptr_t): Define to compile hashtab.c + +2009-09-04 Ozkan Sezer <sezeroz@gmail.com> + + PR target/39065 + * configure.ac: Replace AC_CHECK_TYPE() for intptr_t and uintptr_t + with AC_TYPE_INTPTR_T and AC_TYPE_UINTPTR_T. + * config.in: Regenerated. + * configure: Regenerated. + +2009-09-03 Ozkan Sezer <sezeroz@gmail.com> + + PR target/39065 + * configure.ac: Also check for intptr_t. + * config.h.in: Regenerated. + * configure: Regenerated. + * hashtab.c (hash_pointer): Cast the pointer argument to intptr_t + instead of of long. + +2009-09-02 Tristan Gingold <gingold@adacore.com> + + * vmsbuild.com: Removed as unused and superceeded by makefile.vms. + * makefile.vms: Ported to Itanium VMS. Remove useless targets and + dependencies. Remove unused FORMAT variable. + * configure.com: New file to create build.com DCL script for + Itanium VMS or Alpha VMS. + +2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * configure.ac (AC_PREREQ): Bump to 2.64. + +2009-08-23 H.J. Lu <hongjiu.lu@intel.com> + + PR ld/10536 + * Makefile.in (install-html-recursive): Removed. + +2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * config.in: Regenerate. + * configure: Regenerate. + +2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * Makefile.in (AUTOCONF, configure_deps): New variables. + ($(srcdir)/configure): New rule, active only in maintainer mode. + +2009-07-29 Douglas B Rupp <rupp@gnat.com> + + * make-temp-file.c (choose_tmpdir): Try standard temp logical on VMS. + +2009-07-27 Douglas B Rupp <rupp@gnat.com> + + * pex-unix.c (vfork): Remove VMS specific definition (get from header + file instead). + (to_ptr32): New function. + (pex_unix_exec_child): Use it. + +2009-07-24 Ian Lance Taylor <iant@google.com> + + PR bootstrap/40854 + * crc32.c (xcrc32): Rename from crc32. + +2009-07-24 Ian Lance Taylor <iant@google.com> + + * crc32.c: New file. + * Makefile.in: Rebuild dependencies. + (CFILES): Add crc32.c. + (REQUIRED_OFILES): Add ./crc32.o. + * functions.texi: Rebuild. + +2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-demangle.c (d_print_comp <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>) + (d_print_comp <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS): New. + (d_make_comp <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>) + (d_make_comp <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS): New. + (d_demangle_callback): The variable type is now declared as enum. + Replace parser of _GLOBAL_ symbols by a d_make_comp call. + +2009-06-21 Jakub Jelinek <jakub@redhat.com> + + * hashtab.c (htab_traverse): Don't call htab_expand for + nearly empty hashtabs with sizes 7, 13 or 31. + +2009-06-16 Nick Clifton <nickc@redhat.com> + + PR 10197 + * testsuite/test-demangle.c: Rename getline to get_line to avoid + conflicts with system function of the same name. + +2009-05-30 Eli Zaretskii <eliz@gnu.org> + + * snprintf.c: Doc fix. + + * vsnprintf.c: Doc fix. + +2009-05-29 Kai Tietz <kai.tietz@onevision.com> + + * pex-win32.c (pex_win32_fdopenr): Set INHERIT to false. + +2009-05-29 Michael Matz <matz@suse.de> + + * fibheap.c (fibheap_replace_key_data): Make sure we don't early + out when forcing the minimum. + (fibheap_delete_node): Assert that we managed to force the minimum. + +2009-05-25 Tristan Gingold <gingold@adacore.com> + + * config.h-vms: Rewritten. Define configure macros. + Use DEC-C builtin alloca. + + * makefile.vms (OBJS): Update list. + (OPT): New variable. + (CFLAGS): Update compilation flags. + (libiberty.olb): Do not depend on alloca-conf.h anymore. + +2009-05-19 Ian Lance Taylor <iant@google.com> + Ben Elliston <bje@au.ibm.com> + + * cp-demangle.c (cplus_demangle_fill_ctor): Fix logic bug. + (cplus_demangle_fill_dtor): Likewise. + +2009-05-17 Julian Brown <julian@codesourcery.com> + + * pex-win32.c (pex_win32_exec_child): Fix logic to avoid closing + standard handles (stdin, stdout, stderr) in parent. + +2009-04-29 Julian Brown <julian@codesourcery.com> + + * pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT. + (pex_win32_exec_child): Ensure each process has only one handle open + on pipe endpoints. Close standard input after creating child for + symmetry with standard output/standard error. + +2009-04-25 Eli Zaretskii <eliz@gnu.org> + + * Makefile.in (needed-list): Target removed (not used in GCC + 3.0 and later). All references deleted. + (mostlyclean): Remove references to needed.awk and needed2.awk. + +2009-04-14 Eli Zaretskii <eliz@gnu.org> + + * configure.ac (setobjs, msdosdjgpp): Move a-priori setting of + existing and required library functions to with_target_subdir + section, so that the native build does detect them at configure + time. + * configure: Regenerated. + +2009-04-13 Ozkan Sezer <sezeroz@gmail.com> + + PR target/39397 + * pex-common.h (struct pex_obj): Store pid values as pid_t, + not as long (members *children and (*wait)) + * pex-common.c (pex_run_in_environment): Likewise. + * pex-win32.c (pex_win32_wait): Return pid_t and properly check + returned pid value. + * pex-djgpp.c (pex_djgpp_wait): Return pid_t. + * pex-msdos.c (pex_msdos_wait): Likewise. + +2009-04-07 Arnaud Patard <apatard@mandriva.com> + + * libiberty/configure.ac: Fix Linux/MIPS matching rule. + * libiberty/configure: Regenerate. + +2009-03-27 Ian Lance Taylor <iant@google.com> + + * memmem.c: New file, from gnulib. + * configure.ac: Add memmem to list of functions provided if they + are not available on the host. + * Makefile.in: Rebuild dependencies. + (CFILES): Add memmem.c. + (CONFIGURED_OFILES): Add memmem.o. + * configure, config.in, functions.texi: Rebuild. + +2009-03-23 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_expression): Handle pack expansion. + (d_find_pack): Handle DEMANGLE_COMPONENT_FUNCTION_PARAM. + (d_print_subexpr): Don't wrap function parms in (). + (d_print_comp) [DEMANGLE_COMPONENT_PACK_EXPANSION]: Handle + not finding a pack. + +2009-03-17 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_make_function_param): new fn. + (cplus_demangle_mangled_name): Work around abi v2 bug. + (d_expr_primary): Likewise. + (cplus_demangle_operators): Add alignof ops. + (d_expression): Handle function parameters and conversions + with other than 1 operand. + (d_print_comp): Handle function parameters. Fix bug with + function used in type of function. + * testsuite/demangle-expected: Update tests. + +2009-02-21 Mark Mitchell <mark@codesourcery.com> + + * make-temp-file.c (<windows.h>): Include on Windows. + (choose_tmpdir): On Windows, use GetTempPath. + +2009-01-18 Dave Korn <dave.korn.cygwin@gmail.com> + + * configure.ac (funcs, vars, checkfuncs): Don't munge on Cygwin, + as it no longer shares libiberty object files. + * configure: Regenerated. + +2009-01-07 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_expression): Remove mangling for zero-op casts. + +2009-01-06 Ben Elliston <bje@au.ibm.com> + + * cp-demangle.c (cplus_demangle_type): Return NULL if the + character following a 'D' cannot be recognised. + +2008-12-18 Jason Merrill <jason@redhat.com> + + PR c++/38561 + * cp-demangle.c (d_expression, d_print_comp): Revert + cast changes. + +2008-12-17 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_expression): Handle rvalue stubs too. + [DEMANGLE_COMPONENT_CAST]: Update mangling. + (d_print_comp): Avoid extra ", " with empty template argument packs. + Remove handling for obsolete T() mangling. + +2008-12-10 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (cplus_demangle_type): Support fixed-point types. + (d_print_comp, d_dump): Likewise. + +2008-10-22 Daniel Jacobowitz <dan@codesourcery.com> + + * Makefile.in (CPPFLAGS): Define. + (FLAGS_TO_PASS, COMPILE.c): Add CPPFLAGS. + +2008-10-15 Paolo Bonzini <bonzini@gnu.org> + + PR bootstrap/37137 + * Makefile.in (LIBCFLAGS): Remove. + (FLAGS_TO_PASS): Don't mention it. + (COMPILE.c, MULTIOSDIR): Replace it with CFLAGS. + +2008-10-08 David Edelsohn <edelsohn@gnu.org> + + * xstrdup.c: Include <sys/types.h> after "config.h" + +2008-10-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * configure.ac: Call AC_SYS_LARGEFILE. + * config.in: Regenerated. + * configure: Likewise. + +2008-10-06 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (struct d_print_info): Add pack_index. + (d_dump): Add DEMANGLE_COMPONENT_PACK_EXPANSION. + (d_make_comp): Likewise. DEMANGLE_COMPONENT_ARGLIST and + DEMANGLE_COMPONENT_TEMPLATE_ARGLIST can have two null args. + (cplus_demangle_builtin_types): Add char16/32_t. + (cplus_demangle_type): Recognize them. + (d_template_args): Handle empty argument packs. + (d_template_arg): Handle argument packs. + (d_expression): Handle dependent name. + (d_index_template_argument): New fn. + (d_lookup_template_argument): New fn. + (d_find_pack, d_pack_length): New fn. + (d_print_subexpr): Split out... + (d_print_comp): ...from here. Use d_*_template_argument. + Handle empty arg lists. Support pack expansions. + * cp-demangle.h (D_BUILTIN_TYPE_COUNT): Increase to 32. + +2008-09-09 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_DECLTYPE. + (d_make_comp): Likewise. + (cplus_demangle_type): Handle decltype and DFP types. + (cplus_demangle_operators): Call operator takes 2 args. + (cplus_demangle_builtin_types): Add DFP types. + (d_exprlist): New fn. + (d_expression): Handle parm placeholders, T() and calls. + (d_print_comp): Handle decltype, T() and calls. + * testsuite/demangle-expected: Test the above. + +2008-08-07 Aaron W. LaFramboise <aaronavay62@aaronwl.com> + + * pex-win32.c (argv_to_argc): New function. + (spawn_script): Duplicate argv before calling win32_spawn. + +2008-07-31 Jakub Jelinek <jakub@redhat.com> + + * mkstemps.c (mkstemps): Keep looping even for EISDIR. + +2008-07-31 Denys Vlasenko <dvlasenk@redhat.com> + + * mkstemps.c (mkstemps): If open failed with errno other than + EEXIST, return immediately. + * make-temp-file.c: Include errno.h. + (make_temp_file): If mkstemps failed, print an error message + before aborting. + +2008-07-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * maint-tool (deps): Output config.h instead of stamp-h. + * Makefile.in: Rebuild deps. + (maintainer-clean-subdir): Depend on stamp-h rather than config.h. + Reverts 2007-07-11 change. + +2008-06-19 Eric Blake <ebb9@byu.net> + + Adjust strsignal to POSIX 200x prototype. + * strsignal.c (strsignal): Remove const. + +2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * configure: Regenerate. + +2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * libiberty.texi: Expand TABs, drop indentation outside examples. + * obstacks.texi: Likewise. + +2008-04-21 Aurelien Jarno <aurelien@aurel32.net> + + * libiberty/configure.ac: use -fPIC on Linux/MIPS hosts. + * libiberty/configure: Regenerate. + +2008-04-18 Kris Van Hees <kris.van.hees@oracle.com> + + * testsuite/demangle-expected: Added tests for char16_t and char32_t. + +2008-04-18 Paolo Bonzini <bonzini@gnu.org> + + PR bootstrap/35457 + * aclocal.m4: Add override.m4. + * configure: Regenerate. + +2008-03-31 Ian Lance Taylor <iant@google.com> + + * cp-demangle.c (d_substitution): Correct overflow check to avoid + -fstrict-overflow optimizations. + +2008-03-27 Paolo Bonzini <bonzini@gnu.org> + + * configure.ac (frags): Don't set, use frag instead. + (PICFLAG): Set here and substitute. + * Makefile.in (PICFLAG): Substitute from autoconf. + * configure: Regenerate. + +2008-03-24 Ian Lance Taylor <iant@google.com> + + * sha1.c: New file, from gnulib. + * Makefile.in: Rebuild dependencies. + (CFILES): Add sha1.c. + (REQUIRED_OFILES): Add sha1.o. + +2008-03-24 Doug Evans <dje@google.com> + + * make-relative-prefix.c (make_relative_prefix_1): Handle NULL + return from strdup. + +2008-03-12 Seongbae Park <seongbae.park@gmail.com> + + * cplus-dem.c (malloc, realloc): Use void * instead of char * + as return type. + +2008-03-11 Nick Clifton <nickc@redhat.com> + + * md5.c (md5_process_bytes): Do not assume that memcpy will + provide a return value. + +2008-02-19 Ben Elliston <bje@au.ibm.com> + + PR other/12618 + * testsuite/Makefile.in (mostlyclean): Remove any core file. + +2008-01-26 David Daney <ddaney@avtrex.com> + + * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, + DEMANGLE_COMPONENT_COMPOUND_NAME, and + DEMANGLE_COMPONENT_CHARACTER cases. + (d_make_comp): Handle DEMANGLE_COMPONENT_COMPOUND_NAME and + DEMANGLE_COMPONENT_JAVA_RESOURCE cases. + (d_make_character): New function. + (d_java_resource): Same. + (d_special_name): Handle "Gr" case. + (d_print_comp): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, + DEMANGLE_COMPONENT_COMPOUND_NAME, and + DEMANGLE_COMPONENT_CHARACTER cases. + * testsuite/demangle-expected: Add test for java resource name + mangling. + +2008-01-23 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * cplus-dem.c (demangle_function_name): Changed to return value + indicating if a name was correctly demangled. + (iterate_demangle_function): Use demangle_function_name return + value. + +2008-01-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org> + + PR other/33768 + * splay-tree.c (rotate_left): Fix minor typo in comment. + (rotate_right): Likewise. + +2007-11-12 Joseph Myers <joseph@codesourcery.com> + + * floatformat.c (floatformat_ibm_long_double_is_valid): Fix + compiler warnings. + (floatformat_ibm_long_double): Use + floatformat_ibm_long_double_is_valid. + +2007-11-07 Joseph Myers <joseph@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * floatformat.c (mant_bits_set): New. + (floatformat_to_double): Use it. Note no special handling of + split formats. + (floatformat_from_double): Note no special handing of split + formats. + (floatformat_ibm_long_double_is_valid, + floatformat_ibm_long_double): New. + (floatformat_ieee_single_big, floatformat_ieee_single_little, + floatformat_ieee_double_big, floatformat_ieee_double_little, + floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f, + floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext, + floatformat_m68881_ext, floatformat_i960_ext, + floatformat_m88110_ext, floatformat_m88110_harris_ext, + floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword, + floatformat_ia64_spill_big, floatformat_ia64_spill_little, + floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update + for addition of split_half field. + +2007-09-06 Tom Tromey <tromey@redhat.com> + + * pexecute.txh (pex_free): Document process killing. + +2007-08-31 Douglas Gregor <doug.gregor@gmail.com> + + * cp-demangle.c (d_dump): Handle + DEMANGLE_COMPONENT_RVALUE_REFERENCE. + (d_make_comp): Ditto. + (cplus_demangle_type): Ditto. + (d_print_comp): Ditto. + (d_print_mod): Ditto. + (d_print_function_type): Ditto. + +2007-08-24 Kai Tietz <kai.tietz@onevision.com> + + * pex-common.h: (pex_funcs): Retyped wait and exec_child to pid_t. + * pex-djgpp.c: Likewise. + * pex-msdos.c: Likewise. + * pex-unix.c: Likewise. + * pex-win32.c: Likewise. + +2007-08-17 Michael Snyder <msnyder@access-company.com> + + * make-relative-prefix.c (make_relative_prefix_1): Resource leaks. + +2007-08-03 Michael Snyder <msnyder@access-company.com> + + * make-relative-prefix.c (make_relative_prefix_1): Fix resource + leak. + +2007-07-31 Michael Snyder <msnyder@access-company.com> + + * cp-demangle.c (d_print_comp): Guard against null. + +2007-07-25 Ben Elliston <bje@au.ibm.com> + + * Makefile.in (CFILES): Remove ternary.c. + (REQUIRED_OFILES): Remove ./ternary.o. + (INSTALLED_HEADERS): Remove ternary.h. + (ternary.o): Remove. + * ternary.c: Remove. + +2007-07-23 DJ Delorie <dj@redhat.com> + + * argv.c (writeargv): Fix typo in inline documentation. + * functions.texi: Regenerate. + +2007-07-17 DJ Delorie <dj@redhat.com> + + * configure.ac (target_header_dir, msdosdjgpp): Remove duplicate + gettimeofday entry. + * configure: Likewise. + +2007-07-11 Alexandre Oliva <aoliva@redhat.com> + + * maint-tool (deps): Output stamp-h instead of config.h. + * Makefile.in: Rebuild deps. + (maintainer-clean-subdir): Depend on stamp-h rather than config.h. + +2007-07-02 Simon Baldwin <simonb@google.com> + + * argv.c (writeargv): Removed declaration of unused variable. + +2007-06-14 Paolo Bonzini <bonzini@gnu.org> + + * configure.ac: Use ACX_PROG_CC_ALMOST_PEDANTIC too. + * configure: Regenerate. + +2007-06-14 Paolo Bonzini <bonzini@gnu.org> + + * aclocal.m4: Include config/warnings.m4. + * configure.ac: Use ACX_PROG_CC_WARNING_OPTS. + * configure: Regenerate. + +2007-06-07 Geoffrey Keating <geoffk@apple.com> + + * configure.ac: Non-default multilibs can be cross compilations. + * configure: Regenerate + +2007-05-07 Nathan Froyd <froydnj@codesourcery.com> + + * argv.c (writeargv): New function. + +2007-05-05 Geoffrey Keating <geoffk@apple.com> + + * cp-demangle.c (d_name): Detect local-source-name. + (d_prefix): Likewise. + (d_unqualified_name): Implement local-source-name. + +2007-05-03 Joel Brobecker <brobecker@adacore.com> + + * filename_cmp.c: Replace include of ctype.h by include of + safe-ctype.h. + (filename_cmp): Use TOLOWER instead of tolower for conversions + that are locale-independent. + * Makefile.in (filename_cmp.o): Add dependency on safe-ctype.h. + +2007-04-11 Thomas Neumann tneumann@users.sourceforge.net + + * argv.c: Use ANSI C declarations. + * make-relative-prefix.c: Likewise. + +2007-04-06 Joel Brobecker <brobecker@adacore.com> + + * filename_cmp.c (filename_cmp): Improve documentation. + +2007-04-02 Andreas Schwab <schwab@suse.de> + + * filename_cmp.c: Include "config.h". + +2007-03-29 Joel Brobecker <brobecker@adacore.com> + + * filename_cmp.c: New file. + * Makefile.in (CFILES): Add filename_cmp.c. + (REQUIRED_OFILES): Add filename_cmp.o + (filename_cmp.o): New rule. + * functions.texi: Regenerate. + +2007-03-15 Geoffrey Keating <geoffk@apple.com> + + * cp-demangle.c (d_encoding): Exit early on error. + (d_pointer_to_member_type): Exit early if cplus_demangle_type + returns NULL. + (cplus_demangle_type): Likewise. + * testsuite/demangle-expected: New testcase. + +2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> + + * Makefile.in: Add install-pdf target as copied from + automake v1.10 rules. + * testsuite/Makefile.in: Add dummy install-pdf target. + +2007-03-01 Peter Breitenlohner <peb@mppmu.mpg.de> + Eric Botcazou <ebotcazou@libertysurf.fr> + + PR other/16513 + * Makefile.in: Install library under $(MULTIOSDIR), not $(MULTISUBDIR). + Install headers in multilib independent location. + +2007-02-26 DJ Delorie <dj@redhat.com> + + * configure.ac: add djgpp-specific results, so we don't have to + link during a cross compilation. + * configure: Regenerated. + +2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> + + * hex.c: Fix typo. + * choose-temp.c: Likewise. + * functions.texi: Regenerate. + +2007-01-31 Vladimir Prus <vladimir@codesourcery.com> + + * pex-common.h (struct pex_obj): New fields + stderr_pipe and read_err. + * pex-common.c (pex_init_common): Initialize + stderr_pipe. + (pex_run_in_environment): Add error checking + for PEX_STDERR_TO_PIPE. Create a pipe + for stderr if necessary. + (pex_read_err): New. + (pex_free): Close read_err. + * pexecute.txh: Document changes. + * functions.texi: Regenerated. + +2007-01-31 Ben Elliston <bje@au.ibm.com> + + * strsignal.c (psignal): Change type of signo to int. + * functions.texi: Regenerate. + +2007-01-29 Simon Baldwin <simonb@google.com> + + * cp-demangle.h (cplus_demangle_operators): External definition + suppressed if not building for libstdc++. + * cp-demangle.c (__gcclibcxx_demangle_callback): Augmented interface + to demangling, provides a malloc-less version of __cxa_demangle. + (cplus_demangle_print_callback): Public callback version of + cplus_demangle_print. + (struct d_growable_string): New growable string structure. + (d_growable_string_init): New function, provides support for + growable strings separate from print info. + (d_growable_string_resize): Likewise. + (d_growable_string_append_buffer): Likewise. + (d_growable_string_callback_adapter):): Likewise. + (d_print_init): New print info initialization function. + (d_print_error): Macro replace by inline function. + (d_print_saw_error): Likewise. + (d_append_char): Likewise. + (d_append_buffer): Likewise. + (d_append_string): New inline function, replaces the + d_append_string_constant macro. + (d_flush_buffer): New function, flushes buffer to callback. + (d_demangle_callback, is_ctor_or_dtor): Malloc-based fallback + for unsupported dynamic arrays replaced by alloca(). + (d_demangle): Return string length estimating removed. + (d_dump): Moved error case handling from call site into function. + (d_print_resize): Function removed. + (d_print_append_char): Likewise. + (d_print_append_buffer): Likewise. + (d_print_error): Likewise. + (d_print_comp): Added special case handling for Java arrays. + (java_demangle_v3): Removed string post-processing for Java arrays, + now replaced by special case handling in d_print_comp. + (cplus_demangle_v3_callback): Augmented interface to demangling, + provides a malloc-less version of cplus_demangle_v3. + (java_demangle_v3_callback): Augmented interface to demangling, + provides a malloc-less version of java_demangle_v3. + +2007-01-12 Ben Elliston <bje@au.ibm.com> + + * pex-unix.c (writeerr): Cast write result to void. + + * choose-temp.c (choose_temp_base): Check the result of the call + to mktemp rather than testing the length of the modified string. + +2006-12-20 Geoffrey Keating <geoffk@apple.com> + + * cp-demangle.h: Add comment explaining what to do to avoid + overrunning string. + (d_check_char): New. + (d_next_char): Don't advance past trailing '\0'. + * cp-demangle.c (cplus_demangle_mangled_name): Use d_check_char. + (d_nested_name): Likewise. + (d_special_name): Likewise. + (d_call_offset): Likewise. + (d_function_type): Likewise. + (d_array_type): Likewise. + (d_pointer_to_member_type): Likewise. + (d_template_param): Likewise. + (d_template_args): Likewise. + (d_template_arg): Likewise. + (d_expr_primary): Likewise. + (d_local_name): Likewise. + (d_substitution): Likewise. + (d_ctor_dtor_name): Use d_advance rather than d_next_char. + * testsuite/test-demangle.c: Include sys/mman.h. + (MAP_ANONYMOUS): Define. + (protect_end): New. + (main): Use protect_end. + * testsuite/demangle-expected: Add testcases for overrunning + the end of the string. + +2006-11-30 Andrew Stubbs <andrew.stubbs@st.com> + J"orn Rennecke <joern.rennecke@st.com> + + PR driver/29931 + * make-relative-prefix.c (make_relative_prefix_1): New function, + broken out of make_relative_prefix. Make link resolution dependent + on new parameter. + (make_relative_prefix): Use make_relative_prefix_1. + (make_relative_prefix_ignore_links): New function. + +2006-11-08 Vladimir Prus <vladimir@codesourcery.com> + + * pex-win32.c (no_suffixes): Remove. + (std_suffixes): Add "" as first element. + (find_executable): Remove detection of already-present + extension. Try all suffixes in std_suffixes. + +2006-11-07 Julian Brown <julian@codesourcery.com> + + * floatformat.c (get_field): Fix segfault with little-endian word + order on 64-bit hosts. + (put_field): Likewise. + (min): Move definition. + +2006-10-26 Danny Smith <dannysmith@users.sourceforge.net> + + pex-win32.c (argv_to_cmdline): Replace xmalloc with XNEWVEC. + (find_executable): Likewise. + (win32_spawn): Cast alloca return to (char**). + Replace malloc with XNEWVEC. + bcopy.c (bcopy): Add explict casts in assignments. + +2006-10-25 Ben Elliston <bje@au.ibm.com> + + * pexecute.txh: Wrap pexecute's "flag" argument with @var {..}. + +2006-10-10 Brooks Moses <bmoses@stanford.edu> + + * Makefile.in: Added "pdf", "libiberty.pdf" target support. + * testsuite/Makefile.in: Added empty "pdf" target. + +2006-09-22 Ian Lance Taylor <ian@airs.com> + + PR other/29176 + * cp-demangle.c (d_substitution): Check for overflow when + computing substitution index. + +2006-08-30 Corinna Vinschen <corinna@vinschen.de> + + * configure.ac: Add case for Mingw as host. + * configure: Regenerate. + +2006-08-27 Ian Lance Taylor <ian@airs.com> + + PR driver/27622 + * pex-common.h (struct pex_funcs): Add toclose parameter to + exec_child field. + * pex-common.c (pex_run_in_environment): Pass toclose to + exec_child. + * pex-djgpp.c (pex_djgpp_exec_child): Add toclose parameter. + * pex-unix.c (pex_unix_exec_child): Likewise. + * pex-msdos.c (pex_msdos_exec_child): Likewise. + * pex-win32.c (pex_win32_exec_child): Likewise. + + PR other/28797 + * cp-demangle.c (d_pointer_to_member_type): Do add a substitution + for a qualified member which is not a function. + * testsuite/demangle-expected: Add test case. + +2006-07-27 Jan Hubicka <jh@suse.cz> + + PR rtl-optimization/28071 + * hashtab.c (htab_empty): Clear out n_deleted/n_elements; + downsize the hashtable. + +2006-07-04 Peter O'Gorman <peter@pogma.com> + + * Makefile.in: chmod 644 before ranlib during install. + +2006-06-02 Mark Shinwell <shinwell@codesourcery.com> + + * pex-unix.c (pex_unix_exec_child): Insert cast when assigning + to environ. + +2006-06-01 Mark Shinwell <shinwell@codesourcery.com> + + * pex-common.c: New function pex_run_in_environment. + * pex-common.h: Add environment parameter to exec_child. + * pex-msdos.c: Add environment parameter to pex_msdos_exec_child. + * pex-djgpp.c: Add environment parameter to pex_djgpp_exec_child. + (pex_djgpp_exec_child): Pass environment to child process. + * pex-unix.c: Add environment parameter to pex_unix_exec_child. + (pex_unix_exec_child): Pass environment to child process. + * pex-win32.c: Add environment parameter to pex_win32_exec_child. + New function env_compare for comparing VAR=VALUE pairs. + (win32_spawn): Assemble environment block and pass to CreateProcess. + (spawn_script): Pass environment through to win32_spawn. + (pex_win32_exec_child): Pass environment through to spawn_script and + win32_spawn. + * functions.texi: Regenerate. + * pexecute.txh: Document pex_run_in_environment. + +2006-05-28 Mark Shinwell <shinwell@codesourcery.com> + + * mkstemps.c: Open temporary files in binary mode. + +2006-05-12 Anton Blanchard <anton@samba.org> + + * cplus-dem.c (demangle_fund_type): Ensure buf is large enough to + hold "int%u_t". + +2006-04-24 Julian Brown <julian@codesourcery.com> + + * floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case. + +2006-03-29 Jim Blandy <jimb@codesourcery.com> + + * pex-common.c (pex_input_file, pex_input_pipe): New functions. + (pex_init_common): Initialize obj->input_file. + (pex_run): Close any file opened by pex_input_file. + * pexecute.txh (pex_input_file, pex_input_pipe): New docs. + * pex-common.h (struct pex_obj): New field input_file. + (struct pex_funcs): New function ptr fdopenw. + * pex-unix.c (pex_unix_fdopenw): New function. + (funcs): List it as our fdopenw function. + * pex-win32.c (pex_win32_fdopenw): New function. + (funcs): List it as our fdopenw function. + * pex-djgpp.c (funcs): Leave fdopenw null. + * pex-msdos (funcs): Same. + * functions.texi: Regenerated. + +2006-04-10 Jim Blandy <jimb@codesourcery.com> + + * pex-common.c (temp_file): New function, containing guts of + pex-style temporary file name generation. + (pex_run): Use it. + +2006-04-06 Carlos O'Donell <carlos@codesourcery.com> + + * Makefile.in: Add install-html, install-html-am, and + install-html-recursive targets. Define mkdir_p and + NORMAL_INSTALL. + * configure.ac: AC_SUBST datarootdir, docdir, htmldir. + * configure: Regenerate. + * testsuite/Makefile.in: Add install-html and html targets. + +2006-03-31 Mark Mitchell <mark@codesourcery.com> + + * pex-win32.c (<errno.h>): Include. + (fix_argv): Remove. + (argv_to_cmdline): New function. + (std_suffixes): New variable. + (no_suffixes): Likewise. + (find_executable): New function. + (win32_spawn): Likewise. + (spawn_script): Use win32_spawn instead of _spawnv[p]. + (pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls. + (pex_win32_wait): Likewise. + +2006-03-24 Jim Blandy <jimb@codesourcery.com> + + * pex-common.c (pex_run): Simplify output name handling. + +2006-03-12 Jim Blandy <jimb@red-bean.com> + + * pex-common.h (struct pex_obj): Doc fixes. + +2006-03-11 Jim Blandy <jimb@red-bean.com> + + * functions.texi: Regenerate. + +2006-02-21 Ben Elliston <bje@au.ibm.com> + + * pexecute.c (pwait): Syntax fix for previous change. + +2006-02-17 Uttam Pawar <uttamp@us.ibm.com> + + * pexecute.c (pwait): Free vector pointer. + * partition.c (partition_print): Free class_elements pointer. + +2006-02-11 Roger Sayle <roger@eyesopen.com> + R. Scott Bailey <scott.bailey@eds.com> + Bill Northcott <w.northcott@unsw.edu.au> + + PR bootstrap/16787 + * floatformat.c: Include <float.h> where available. + (NAN): Use value of DBL_QNAN if defined, and NAN isn't. + +2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * configure.ac: Add -Wc++-compat to ac_libibety_warn_cflags where + supported. + * configure: Regenerated. + +2006-01-20 Carlos O'Donell <carlos@codesourcery.com> + + * testsuite/Makefile.in: Add test-expandargv test. + * testsuite/test-expandargv.c: New test. + * argv.c (expandargv): Check for errors with ferror, + rather than just by looking at return value from fread. + +2005-12-17 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * floatformat.c (floatformat_i387_ext_is_valid): Use explicit cast + to convert from "from". + (floatformat_to_double): Likewise. + (floatformat_from_double): Use explicit cast to convert from "to". + +2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com> + + PR java/9861 + * cp-demangle.c (d_bare_function_type): Recognize new 'J' qualifer + and include return type when found. + (d_print_comp)[DEMANGLE_COMPONENT_FUNCTION_TYPE]: Add + conditional logic to change printing order of return type.when + the DMGL_RET_POSTFIX option is present. + (java_demangle_v3): Add DMGL_RET_POSTFIX option to d_demangle + call. + * testsuite/test-demangle.c (main): Recognize option --ret-postfix + * testsuite/demangle-expected: Test cases to verify extended encoding. + Updated comment to document --ret-postfix option. + +2005-11-06 Richard Guenther <rguenther@suse.de> + + * splay-tree.c (rotate_left): New function. + (rotate_right): Likewise. + (splay_tree_splay_helper): Remove. + (splay_tree_splay): Re-implement. + +2005-10-31 Mark Kettenis <kettenis@gnu.org> + + * floatformat.c (floatformat_vax_aingle, floatformat_vax_double): + New variables. + +2005-10-07 Mark Mitchell <mark@codesourcery.com> + + * at-file.texi: Fix typo. + +2005-10-03 Mark Mitchell <mark@codesourcery.com> + + * at-file.texi: New file. + +2005-09-27 Mark Mitchell <mark@codesourcery.com> + + * argv.c (expandargv): Do not use xmalloc_failed. + +2005-09-26 Mark Mitchell <mark@codesourcery.com> + + * argv.c (safe-ctype.h): Include it. + (ISBLANK): Remove. + (stdio.h): Include. + (buildargv): Use ISSPACE instead of ISBLANK. + (expandargv): New function. + * Makefile.in: Regenerated. + +2005-09-14 Christopher Faylor <cgf@timesys.com> + + * pex-win32.c: Include "windows.h". + (backslashify): New function. + (fix_argv): Use backslashify to convert path to windows format. + Allocate one more place in new argv for potential executable from '#!' + parsing. + (tack_on_executable): New function. Conditional on USE_MINGW_MSYS + (openkey): Ditto. + (mingw_rootify): Ditto. + (msys_rootify): Ditto. + (spawn_script): New function. + (pex_win32_exec_child): Save translated argv in newargv. Pass to + spawn_script if spawnv* fails. + (main): New function. Conditional on MAIN. Useful for testing. + +2005-08-17 Mark Kettenis <kettenis@gnu.org> + + * floatformat.c (floatformat_always_valid): Change type of last + argument to `void *'. + (floatformat_i387_ext_is_valid): Likewise. + (floatformat_to_double): Change type of second argument to `const + void *'. + (floatformat_from_double): Change type of last argument to `void + *'. + (floatformat_is_valid): Change type of last argument to `const + void *'. + (ieee_test): Remove redundant casts. + +2005-08-17 Kelley Cook <kcook@gcc.gnu.org> + + * strverscmp.c: Update FSF address. + * testsuite/Makefile.in: Likewise. + * testsuite/test-demangle.c: Likewise. + * testsuite/test-pexecute.c: Likewise. + +2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * getopt.c: Include ansidecl.h before system headers. + +2005-07-22 Ben Elliston <bje@gnu.org> + + * getopt.c: Include "ansidecl.h". + (_getopt_initialize): Mark argc and argv parameters as unused. + +2005-07-22 Ben Elliston <bje@gnu.org> + + * regex.c (regcomp): Change type of `i' from unsigned to int. + +2005-07-22 Ben Elliston <bje@gnu.org> + + Recover patch lost in the sourceware repository: + 2005-07-09 Ben Elliston <bje@au.ibm.com> + * memcpy.c: Remove ANSI_PROTOTYPES conditional code. + * memmove.c: Likewise. + * objalloc.c: Likewise. + +2005-07-22 Ben Elliston <bje@gnu.org> + + * configure.ac: Check for a getopt(3) declaration. + * configure, config.in: Regenerate. + +2005-07-15 Ben Elliston <bje@au.ibm.com> + + * regex.c (TRANSLATE): Cast rhs of ternary expression to char. + +2005-07-12 Ben Elliston <bje@au.ibm.com> + + * floatformat.c (floatformat_to_double): Add a comment about a + potential source of warnings when compiling this file. + +2005-07-12 Ben Elliston <bje@au.ibm.com> + + * pexecute.c (pexecute): Cast string litrals to char *. + * regex.c (re_comp): Cast a call to gettext() to char *. + +2005-07-07 Kelley Cook <kcook@gcc.gnu.org> + + * config.table: Delete file. Move former contents into ... + * configure.ac: ... here and escape any brackets for m4. + * Makefile.in (config.status): Remove dependency on config.table. + * configure: Regenerate. + +2005-07-07 Kelley Cook <kcook@gcc.gnu.org> + + * config.in: Regenerate for 6/20 change. + +2005-07-03 Steve Ellcey <sje@cup.hp.com> + + PR other/13906 + * md5.c (md5_process_bytes): Check alignment. + +2005-07-01 Ian Lance Taylor <ian@airs.com> + + PR other/22268 + * cp-demangle.c (d_expr_primary): Don't run off the end of the + string while looking for the end of a literal value. + * testsuite/demangle-expected: Add test case. + +2005-06-30 Daniel Berlin <dberlin@dberlin.org> + + * hashtab.c (EMPTY_ENTRY): Moved and renamed. + (DELETED_ENTRY): Ditto. + +2005-06-20 Geoffrey Keating <geoffk@apple.com> + + * strverscmp.c: New. + * Makefile.in (CFILES): Add strverscmp.c. + (CONFIGURED_OFILES): Add strverscmp.o. + (strverscmp.o): New rule. + (stamp-functions): Add $(srcdir) to files in source directory. + * configure.ac (funcs): Add strverscmp. + (AC_CHECK_FUNCS): Add strverscmp. + * configure: Regenerate. + * functions.texi: Regenerate. + +2005-05-28 Eli Zaretskii <eliz@gnu.org> + + * configure.ac: Add snprintf and vsnprintf to AC_CHEK_DECLS. + * config.in, configure: Regenerate. + +2005-05-25 Richard Henderson <rth@redhat.com> + + * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_HIDDEN_ALIAS. + (d_make_comp, d_print_comp): Likewise. + (d_special_name): Generate one. + * testsuite/demangle-expected: Add a hidden alias test. + +2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * configure.ac: Check declarations for calloc(), getenv(), + malloc(), realloc() and sbrk(). + * config.in: Regenerate. + * configure: Likewise. + + * alloca.c (C_alloca): Change "new" to "new_storage". Use XNEWVEC + instead of xmalloc. + * choose-temp.c (choose_temp_base): Use XNEWVEC instea od xmalloc. + * concat.c (liiberty_concat_ptr): Surround definition with an + extern "C" block, if __cplusplus. + (concat): Use XNEWVEC instead of xmalloc. + (reconcat): Likewise. + * cp-demangle.c (struct d_print_template): Rename member + "template" to "template_decl". Adjust use throughout the file. + (d_print_resize): Properly cast return value of realloc(). + (cplus_demangle_print): Same for malloc(). + (d_demangle): Likewise. + * cp-demint.c (cplus_demangle_fill_builtin_type): Rename parameter + "typename" to "type_name". + * cplus-dem.c (grow_vect): Use XRESIZEVEC instead of xrealloc(). + (work_stuff_copy_to_from): Use XNEWVEC insteand of xmalloc(). + (demangle_template_value_parm): Likewise. + (demangle_template): Likewise. + (recursively_demangle): Likewise. + (do_hpacc_template_literal): Likewise. + (do_arg): Likewise. + (remember_type): Likewise. + (remember_Ktype): Likewise. + (register_Btype): Likewise. + (string_need): Use XRESIZEVEC instead of xrealloc(). + * dyn-string.c (dyn_string_init): Use XNEWVEC. + (dyn_string_new): Use XNEW. + (dyn_string_resize): Use XRESIZEVEC. + * fnmatch.c (fnmatch): Rename local variable "not" to "negate". + * getopt.c (getenv): Declare only if !__cplusplus and !getenv. + Otherwise include <stdlib.h>. + (exchange): Cast return value of malloc(). + * hashtab.c (htab_size): Define as both macro and non-inline + function. + (htab_elements): Likewise. + * getpwd.c (getpwd): Use XNEWVEC. + (htab_create_alloc_ex): Use C90 prototype-style. + * lrealpath.c (lrealpath): Appropriately cast return value of + malloc(). + * make-relative-prefix.c (save_string): Likewise. + * make-temp-file.c (try_dir): Rename from "try". Adjust use in + the file. + (choose_tmpdir): Use XNEWVEC. + * mkstemps.c (mkstemps): Rename parameter "template" to "pattern". + * pex-common.c (pex_init_common): Use XNEW. + (pex_add_remove): Use XRESIZEVEC. + (pex_run): Likewise. + (pex_get_status_and_time): Likewise. + * pex-djgpp.c (pex_djgpp_exec_child): Likewise. + * pex-msdos.c (pex_init): Use XNEW. + (pex_msdos_exec_child): Likewise. + (pex_msdos_exec_child): Use XRESIZEVEC. + * pex-unix.c (pex_wait): Use XNEW. + * pex-win32.c (fix_argv): Use XNEWVEC. + * pexecute.c (pwait): Likewise. + * setenv.c (setenv): Properly cast return value of malloc(). + * sigsetmask.c (sigsetmask): Rename local variables "old" and + "new" to "old_sig" and "new_sig". + * sort.c (main): Use XNEWVEC. + * spaces.c (spaces): Cast return value of malloc(). + * strndup.c (strndup): Likewise. + * ternary.c (ternary_insert): Use XNEW. + * xmalloc.c (malloc, realloc, calloc, sbrk): Surround declaration + with an extern "C" block if __cplusplus. + * xstrdup.c (xstrdup): Cast return value of memcpy(). + * xstrerror.c (strerror): Enclose declaration in an extern "C" + block if __cplusplus. + * xstrndup.c (xstrndup): Use XNEW. Cast return value of memcpy(). + +2005-05-16 Andreas Jaeger <aj@suse.de> + + * getpwd.c: Remove unneeded prototype getcwd and move getwd so + that it's only declared if needed. + + * getopt1.c: Change order of includes so that __GNU_LIBRARY__ is + defined. + +2005-05-15 Andreas Jaeger <aj@suse.de> + + * functions.texi: Regenerated. + +2005-05-15 Eli Zaretskii <eliz@gnu.org> + + * pexecute.txh: Enclose multi-word data types in @deftypefn in + braces. Minor wording fixes. Use --- for em-dash. Use + @enumerate in enumerated lists. + + * fopen_unlocked.c: Enclose multi-word data types in @deftypefn in + braces. + +2005-05-11 Eli Zaretskii <eliz@gnu.org> + + * pex-djgpp.c: Include string.h, fcntl.h, unistd.h, and + sys/stat.h. + (pex_init): Fix last argument to pex_init_common. + (pex_djgpp_exec_child): Remove leading underscore from _open, + _dup, _dup2, _close, and _spawnv/_spawnvp. Replace `program', + which is undeclared, with `executable', which was unused. Remove + unused variable `e'. Fix casting of last arg to spawnv/spawnvp. + (pex_djgpp_wait): Declare arguments with ATTRIBUTE_UNUSED. + +2005-05-11 Paul Brook <paul@codesourcery.com> + + * Makefile.in: Regenerate dependencies. + +2005-05-10 Nick Clifton <nickc@redhat.com> + + * Update the address and phone number of the FSF organization in + the GPL notices in the following files: + COPYING.LIB, Makefile.in, _doprnt.c, argv.c, asprintf.c, + choose-temp.c, clock.c, concat.c, copying-lib.texi, cp-demangle.c, + cp-demangle.h, cp-demint.c, cplus-dem.c, dyn-string.c, fdmatch.c, + fibheap.c, floatformat.c, fnmatch.c, fopen_unlocked.c, + gather-docs, getopt.c, getopt1.c, getruntime.c, hashtab.c, hex.c, + lbasename.c, lrealpath.c, maint-tool, make-relative-prefix.c, + make-temp-file.c, md5.c, mempcpy.c, mkstemps.c, objalloc.c, + obstack.c, partition.c, pex-common.c, pex-common.h, pex-djgpp.c, + pex-msdos.c, pex-one.c, pex-unix.c, pex-win32.c, pexecute.c, + physmem.c, putenv.c, regex.c, safe-ctype.c, setenv.c, snprintf.c, + sort.c, spaces.c, splay-tree.c, stpcpy.c, stpncpy.c, strndup.c, + strtod.c, ternary.c, unlink-if-ordinary.c, vasprintf.c, + vsnprintf.c, vsprintf.c, xexit.c, xmalloc.c, xstrndup.c + +2005-05-06 Kelley Cook <kcook@gcc.gnu.org> + + * aclocal.m4 (AC_DEFINE_NOAUTOHEADER): Remove. + * configure.ac: Replace any AC_DEFINE_NOAUTOHEADER with AC_DEFINE. + * configure: Regenerate. + +2005-05-06 Kelley Cook <kcook@gcc.gnu.org> + + * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS. + Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF. + * aclocal.m4: Don't include accross.m4. + * configure, config.in: Regenerate. + +2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fopen_unlocked.c (unlock_std_streams): New. + + * functions.texi: Regenerate. + +2005-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * fopen_unlocked.c (unlock_stream): New. + Consolidate unlocking code into a helper function. + + * functions.texi: Regenerate. + +2005-04-13 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * asprintf.c: Include config.h. + * basename.c: Likewise. + * fdmatch.c: Likewise. + * hex.c: Likewise. + * lbasename.c: Likewise. + * spaces.c: Likewise. + * xatexit.c:Likewise. + * configure.ac: Do check declarations for basename, ffs, asprintf + and vasprintf for real. + * configure: Regenerate. + +2005-04-13 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * argv.c (dupargv): Allocate space of argv[argc], not + sizeof(char *) of that amount. Cast result to char *. + +2005-04-12 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * regex.c (wcs_re_match_2_internal, byte_re_match_2_internal): + Replace not with negate. + +2005-04-12 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * configure.ac: Check declarations for basename, ffs, asprintf, + vasprintf. + * configure: Regenerate. + * config.in: Likewise. + +2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (CFILES): Add fopen_unlocked.c. + (REQUIRED_OFILES): Add ./fopen_unlocked.o. + Regenerate dependencies. + + * configure.ac: Check for stdio_ext.h and __fsetlocking. + + * fopen_unlocked.c: New file. + + * functions.texi, configure, config.in: Regenerate. + +2005-04-04 Ian Lance Taylor <ian@airs.com> + + * testsuite/test-pexecute.c (TEST_PEX_RUN): Move variable + declaration before statement. + +2005-04-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * bcmp.c: Fix warnings and implement using memcmp. + * bcopy.c: Fix warnings. + * bzero.c: Fix warnings and implement using memset. + + * configure.ac (ac_libiberty_warn_cflags): Add -Wwrite-strings + -Wstrict-prototypes. + * configure, config.in: Regenerate. + + * bsearch.c, index.c, rindex.c, strstr.c, strtol.c, waitpid.c: Fix + warnings and reconcile interfaces with relevant standards. + +2005-04-02 Ian Lance Taylor <ian@airs.com> + + * cp-demangle.c: Update copyright. + +2005-03-31 Joseph S. Myers <joseph@codesourcery.com> + + * gettimeofday.c: Add "Supplemental" to @deftypefn. + * functions.texi: Regenerate. + +2005-03-28 Ian Lance Taylor <ian@airs.com> + + * pex-common.c: New file. + * pex-one.c: New file. + * pexecute.c: New file. + * pex-common.h: Include <stdio.h>. + (struct pex_obj): Define. + (struct pex_funcs): Define. + (pex_init_common): Declare. + * pex-unix.c: Rewrite. + * pex-win32.c: Rewrite. + * pex-djgpp.c: Rewrite. + * pex-msdos.c: Rewrite. + * testsuite/text-pexecute.c: New file. + * pexecute.txh: Rewrite. + * configure.ac: Check for wait3 and wait4. Set CHECK to + really-check rather than check-cplus-dem. + * functions.texi: Rebuild. + * Makefile.in: Rebuild dependencies. + (CFILES): Add pexecute.c, pex-common.c, pex-one.c. + (REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o. + * testsuite/Makefile.in (really-check): New target. + (check-pexecute, test-pexecute): New targets. + * configure: Rebuild. + +2005-03-28 Mark Kettenis <kettenis@gnu.org> + + * unlink-if-ordinary.c: Include <sys/types.h>. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 7/n. + * regex.c (PARAMS): Remove definition. + (PREFIX): Unconditionaly define using ISO C ## operator. + (init_syntax_once, extract_number, extract_number_and_incr, + print_fastmap, print_partial_compiled_pattern, + print_compiled_pattern, print_double_string, printchar, + convert_mbs_to_wcs, re_set_syntax, regex_grow_registers, + regex_compile, store_op1, store_op2, insert_op1, insert_op2, + at_begline_loc_p, at_endline_p, group_in_compile_stack, + insert_space, wcs_compile_range, byte_compile_range, + truncate_wchar, re_compile_fastmap, re_compile_fastmap, + re_set_registers, re_search, re_search_2, re_search_3, re_match, + re_match_2, count_mbs_length, wcs_re_match_2_internal, + byte_re_match_2_internal, group_match_null_string_p, + alt_match_null_string_p, common_op_match_null_string_p, + bcmp_translate, re_compile_pattern, re_comp, re_exec, regcomp, + regexec, regerror, regfree): Use ISO C prototype style. + * partition.c: (elem_compare): Likewise. + * cp-demangle.c (print_usage): Likewise. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 5/n. + * random.c (srandom, initstate, setstate, random): Use ISO C + prototypes. + * putenv.c (putenv): Likewise. + * physmem.c (physmem_available, physmem_total, main): Likewise. + * pex-win32.c (fix_argv, pexecute, pwait): Likewise. + * pex-unix.c (pexecute, pwait): Likewise. + * pex-msdos.c (pexecute, pwait): Likewise. + * pex-djgpp.c (pexecute, pwait): Likewise. + * partition.c (partition_new, partition_delete, partition_union) + (elem_compare, partition_print): Likewise. + * obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk, + _obstack_allocated_p, _obstack_free, obstack_free, + _obstack_memory_used, print_and_abort, obstack_next_free, + obstack_object_size, obstack_base): Likewise. Remove codes + predicated on !defined(__STDC__). + * objalloc.c (objalloc_create, _objalloc_alloc, objalloc_free, + objalloc_free_block): Use ISO C prototypes. + * mkstemps.c (mkstemps): Likewise. + * memset.c (memset): Likewise. + * mempcpy.c (mempcpy): Likewise. + * rename.c (rename): Likewise. + * rindex.c (rindex): Likewise. + * setenv.c (setenv, unsetenv): Likewise. + * sigsetmask.c (sigsetmask): Likewise. + * snprintf.c (snprintf): Likewise. + * sort.c (sort_pointers, xmalloc): Likewise. + * spaces.c (spaces): Likewise. + * splay-tree.c (splay_tree_delete_helper, + splay_tree_splay_helper, splay_tree_splay, + splay_tree_foreach_helper, splay_tree_xmalloc_allocate, + splay_tree_new, splay_tree_xmalloc_allocate, + splay_tree_new_with_allocator, splay_tree_delete, + splay_tree_insert, splay_tree_remove, splay_tree_lookup, + splay_tree_max, splay_tree_min, splay_tree_predecessor, + splay_tree_successor, splay_tree_foreach, + splay_tree_compare_ints, splay_tree_compare_pointers): Likewise. + * stpcpy.c (stpcpy): Likewise. + * stpncpy.c (stpncpy): Likewise. + * strcasecmp.c (strcasecmp): Likewise. + * strchr.c (strchr): Likewise. + * strdup.c (strdup): Likewise. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 6/n. + * strerror.c (init_error_tables, errno_max, strerror, strerrno, + strtoerrno, main): Use ISO C prototype style. + * strncasecmp.c (strncasecmp): Likewise. + * strncmp.c (strncmp): Likewise. + * strndup.c (strndup): Likewise. + * strrchr.c (strrchr): Likewise. + * strsignal.c (init_signal_tables, signo_max, strsignal, + strsigno, strtosigno, psignal, main): Likewise. + * strstr.c (strstr): Likewise. + * strtod.c (strtod, atof): Likewise. + * strtol.c (strtol): Likewise. + * strtoul.c (strtoul): Likewise. + * ternary.c (ternary_insert, ternary_cleanup, ternary_search, + ternary_recursivesearch): Likewise. + * tmpnam.c (tmpnam): Likewise. + * unlink-if-ordinary.c (unlink_if_ordinary): Likewise. + * vasprintf.c (int_vasprintf, vasprintf, checkit, main): Likewise. + * vfork.c (vfork): Likewise. + * vfprintf.c (vfprintf): Likewise. + * vprintf.c (vprintf): Likewise. + * vsnprintf.c (vsnprintf, checkit, main): Likewise. + * vsprintf.c (vsprintf): Likewise. + * waitpid.c (waitpid): Likewise. + * xatexit.c (xatexit, xatexit_cleanup): Likewise. + * xexit.c (xexit): Likewise. + * xmalloc.c (xmalloc_set_program_name, xmalloc_failed, xmalloc, + xcalloc, xrealloc): Likewise. + * xmemdup.c (xmemdup): Likewise. + * xstrdup.c (xstrdup): Likewise. + * xstrerror.c (xstrerror): Likewise. + * xstrndup.c (xstrndup): Likewise. + +2005-03-27 Andreas Jaeger <aj@suse.de> + + * configure.ac (ac_c_preproc_warn_flag): Remove -Wtraditional + flags. + * configure: Regenerated. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + * getopt1.c (getopt_long_only): Fix thinko. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 4/n. + * hashtab.c (higher_prime_index, hash_pointer, eq_pointer, + htab_size, htab_elements, htab_mod_1, htab_mod, htab_mod_m2, + htab_create_alloc, htab_set_functions_ex, htab_create, + htab_try_create, htab_delete, htab_empty, + find_empty_slot_for_expand, htab_expand, htab_find_with_hash, + htab_find, htab_find_slot_with_hash, htab_find_slot, + htab_remove_elt, htab_remove_elt_with_hash, htab_clear_slot, + htab_traverse_noresize, htab_traverse, htab_collisions, + htab_hash_string, iterative_hash): Use ISO C prototype. + * hex.c (hex_init): Likewise. + * index.c (index): Likewise. + * insque.c (insque, remque): Likewise. + * lbasename.c (lbasename): Likewise. + * lrealpath.c (lrealpath): Likewise. + * make-relative-prefix.c (save_string, split_directories, + free_split_directories, make_relative_prefix): Likewise. + * make-temp-file.c (try, choose_tmpdir, make_temp_file): Likewise. + * md5.c (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream, + md5_buffer, md5_process_bytes, md5_process_block): Likewise. + * memchr.c (memchr): Likewise. + * memcpy.c (memcpy): Likewise. + * memmove.c (memmove): Likewise. + * gettimeofday.c (gettimeofday): Likewise. + * getruntime.c (get_run_time): Likewise. + * getpwd.c (getpwd, getpwd): Likewise. + * getpagesize.c (getpagesize): Likewise. + * getopt1.c (getopt_long, getopt_long_only, main): Likewise. + * getopt.c (my_index, exchange, _getopt_initialize, + _getopt_internal, getopt, main): Likewise. + * getcwd.c (getcwd): Likewise. + * fnmatch.c (fnmatch): Likewise. + * floatformat.c (floatformat_always_valid, + floatformat_i387_ext_is_valid, get_field, floatformat_to_double, + put_field, floatformat_from_double, floatformat_is_valid, + ieee_test, main): Likewise. + * fibheap.c (fibheap_new, fibnode_new, fibheap_compare, + fibheap_comp_data, fibheap_insert, fibheap_min, fibheap_min_key, + fibheap_union, fibheap_extract_min, fibheap_replace_key_data, + fibheap_replace_key, fibheap_replace_data, fibheap_delete_node, + fibheap_delete, fibheap_empty, fibheap_extr_min_node, + fibheap_ins_root, fibheap_rem_root, fibheap_consolidate, + fibheap_link, fibheap_cut, fibheap_cascading_cut, + fibnode_insert_after, fibnode_remove): Likewise. + * ffs.c (ffs): Likewise. + * fdmatch.c (fdmatch): Likewise. + * dyn-string.c (dyn_string_init, dyn_string_new, + dyn_string_delete, dyn_string_release, dyn_string_resize, + dyn_string_clear, dyn_string_copy, dyn_string_copy_cstr, + dyn_string_prepend, dyn_string_prepend_cstr, dyn_string_insert, + dyn_string_insert_cstr, dyn_string_insert_char, + dyn_string_append, dyn_string_append_cstr, + dyn_string_append_char, dyn_string_substring, dyn_string_eq): + Likewise. + +2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 3/n. + * cplus-dem.c (set_cplus_marker_for_demangling, consume_count, + consume_count_with_underscores, code_for_qualifier, + qualifier_string, demangle_qualifier, cplus_demangle_opname, + cplus_mangle_opname, cplus_demangle_set_style, + cplus_demangle_name_to_style, cplus_demangle, grow_vect, + ada_demangle, internal_cplus_demangle, squangle_mop_up, + work_stuff_copy_to_from, delete_non_B_K_work_stuff, + delete_work_stuff, mop_up, demangle_signature, + demangle_method_args, demangle_template_template_parm, + demangle_expression, demangle_integral_value, + demangle_real_value, demangle_template_value_parm, + demangle_template, arm_pt, demangle_arm_hp_template, + demangle_class_name, demangle_class, iterate_demangle_function, + demangle_prefix, gnu_special, recursively_demangle, arm_special, + demangle_qualified, get_count, do_type, demangle_fund_type, + do_hpacc_template_const_value, do_hpacc_template_literal, + snarf_numeric_literal, do_arg, remember_type, remember_Ktype, + register_Btype, remember_Btype, forget_B_and_K_types, + forget_types, demangle_args, demangle_nested_args, + demangle_function_name, string_need, string_delete, string_init, + string_clear, string_empty, string_append, string_appends, + string_appendn, string_prepend, string_prepends, string_prependn, + string_append_template_idx): Use ISO C prootype style. + * cp-demint.c (cplus_demangle_fill_component, + cplus_demangle_fill_builtin_type, cplus_demangle_fill_operator, + cplus_demangle_v3_components): Likewise. + +2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to use ISO C prototype style 2/n. + * cp-demangle.h: Remove uses of PARAMS. + * cp-demangle.c: Likewise. + (d_dump, cplus_demangle_fill_name, + cplus_demangle_fill_extended_operator, cplus_demangle_fill_ctor, + cplus_demangle_fill_dtor, d_make_empty, d_make_comp, d_make_name, + d_make_builtin_type, d_make_operator, d_make_extended_operator, + d_make_ctor, d_make_dtor, d_make_template_param, d_make_sub, + cplus_demangle_mangled_name, has_return_type, + is_ctor_dtor_or_conversion, d_encoding, d_name, d_nested_name, + d_prefix, d_unqualified_name, d_source_name, d_number, + d_identifier, d_operator_name, d_special_name, d_call_offset, + d_ctor_dtor_name, cplus_demangle_type, d_cv_qualifiers, + d_function_type, d_bare_function_type, d_class_enum_type, + d_array_type, d_pointer_to_member_type, d_template_param, + d_template_args, d_template_arg, d_expression, d_expr_primary, + d_local_name, d_discriminator, d_add_substitution, + d_substitution, d_print_resize, d_print_append_char, + d_print_append_buffer, d_print_error, cplus_demangle_print, + d_print_comp, d_print_java_identifier, d_print_mod_list, + d_print_mod, d_print_function_type, d_print_array_type, + d_print_expr_op, d_print_cast, cplus_demangle_init_info, + d_demangle, __cxa_demangle, cplus_demangle_v3, java_demangle_v3, + is_ctor_or_dtor, is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor, + print_usage, main): + +2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net> + + Convert libiberty to ISO C prototype style 1/n. + * _doprnt.c: Remove conditional #include <varargs.h> on + ANSI_PROTOTYPES as the latter is always assumed. + (_doprnt, checkit, main): Use ISO C prototype. + * alloca.c (find_stack_direction, C_alloca): Use ISO C prototype. + * argv.c: Remove conditional #includes on ANSI_PROTOTYPES. + (dupargv, freeargv, buildargv, main): Use ISO C prototype. + * atexit.c (atexit): Likewise + * asprintf.c: Remove conditional include on ANSI_PROTOTYPES. + (asprintf): Use ISO C prototype. + * basename.c (basename): Likewise + * bcmp.c (bcmp): Likewise. + * bcopy.c (bcopy): Likewise. + * bzero.c (bzero): Likewise. + * bsearch.c (bsearch): Likewise. Improve const-correctness. + * choose-temp.c (choose_temp_base): Likewise. + * calloc.c: Remove conditional #include on ANSI_PROTOTYPES. + (calloc): Use ISO C prototype. + * clock.c (clock): Likewise. + * concat.c: Remove conditional #include on ANSI_PROTOTYPES. + (vconcat_length, vconcat_copy, concat_length, concat_copy, + concat_copy2, concat, reconcat, main): Use ISO C prototype. + * copysign.c (copysign): Likewise. + +2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (CFILES): Add strndup.c and xstrndup.c. + (REQUIRED_OFILES): Add xstrndup.o. + (CONFIGURED_OFILES): Add strndup.o. + Regenerate dependencies. + + * configure.ac (funcs, AC_CHECK_FUNCS): Add strndup. + + * strndup.c, xstrndup.c: New. + + * config.in, configure, functions.texi: Regenerate. + +2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * xmemdup.c, xstrdup.c: Expose the tail call. + +2005-03-09 Mark Mitchell <mark@codesourcery.com> + + * configure.ac (funcs): Add gettimeofday. + * configure: Regenerated. + * gettimeofday.c: New file. + * Makefile.in (CFILES): Add gettimeofday. + (CONFIGURED_OFILES): Add gettimeofday.o. + (./gettimeofday.o): New rule. + +2005-03-09 Ian Lance Taylor <ian@airs.com> + + * pex-os2.c: Remove. + * configure.ac: Remove *-*-os2-emx* case when setting pexecute. + * Makefile.in (CFILES): Remove pex-os2.c. + (CONFIGURED_OFILES): Remove pex-os2.o. + (pex-os2.o): Remove target. + * configure: Rebuild. + +2005-03-07 Ian Lance Taylor <ian@airs.com> + + * mpw-config.in: Remove. + * mpw-make.sed: Remove. + * mpw.c: Remove. + * Makefile.in (CFILES): Remove pex-mpw.c. + (CONFIGURED_OFILES): Remove pex-mpw.o. + (mpw.o, pex-mpw.o): Remove targets. + * maint-tool (undoc): Remove reference to mpw.c. + +2005-03-06 DJ Delorie <dj@redhat.com> + + * configure.ac (target_header_dir): vfork is a stub under djgpp. + * configure: Regenerated. + +2005-03-01 Jan Beulich <jbeulich@novell.com> + + * Makefile.in (CFILES): Add unlink-if-ordinary.c + (REQUIRED_OFILES): Add unlink-if-ordinary.o. + Add dependencies and rule for unlink-if-ordinary.o. + * unlink-if-ordinary.c: New. + +2005-03-01 Ben Elliston <bje@au.ibm.com> + + * hashtab.c (htab_find_slot_with_hash): Make function + documentation clearer. + +2005-02-13 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (__cxa_demangle): Change resolution of ambiguous + arguments. + +2005-01-11 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de> + + * hex.c (hex_value): Group 'unsigned int' together to get correct + markup. + * functions.texi: Regenerated. + +2004-12-27 H.J. Lu <hongjiu.lu@intel.com> + + * Makefile.in: Undo to 2004-12-17. + * aclocal.m4: Likewise. + * config.table: Likewise. + * configure.ac: Likewise. + * maint-tool: Likewise. + * configure: Likewise. + +2004-12-19 H.J. Lu <hongjiu.lu@intel.com> + + PR bootstrap/19072 + * Makefile.in (enable_shared): New substitute. + (LTTARGETLIB): New. + (PREFIXTARGETLIB): New. + (LTTESTLIB): New. + (PREFIXTESTLIB): New. + (CCLD): New. + (LINK): New. + ($(TARGETLIB)): Use $(LINK) to create libraries and create + targets by hand. + ($(TESTLIB)): Likewise. + (mostlyclean): Don't remove .libs. Remove the libtool object + directory. + + * config.table (enable_shared): Removed. + + * configure.ac (enable_static): Set to yes. + (AC_PROG_LIBTOOL): Removed. + (AM_DISABLE_SHARED): Uncommented. + (AM_PROG_LIBTOOL): Likewise. + (LIBOBJS): Add `./' to avoid VPATH. + (LTLIBOBJS): Likewise. + (enable_shared): Substitute. + * configure: Regenerated. + +2004-12-18 H.J. Lu <hongjiu.lu@intel.com> + + * Makefile.in (top_builddir): Set to `.'. + (OUTPUT_OPTION): Removed. + (LIBTOOL): New. + (LTLIBOBJS): New. + (EXTRA_LTOFILES): New. + (FLAGS_TO_PASS): Add EXTRA_LTOFILES. + (all): Remove stamp-picdir. + (LTCOMPILE): New. + (.c.lo): New rule. + (REQUIRED_LTOFILES): New. + (CONFIGURED_LTOFILES): New. + ($(TARGETLIB)): Check .libs for PIC object files. Depend on + $(REQUIRED_LTOFILES) $(EXTRA_LTOFILES) $(LTLIBOBJS). + (stamp-picdir): Completely removed. + (maint-missing): Pass $(REQUIRED_LTOFILES) + $(CONFIGURED_LTOFILES) instead of (REQUIRED_OFILES) + $(CONFIGURED_OFILES) + (maint-buildall): Depend on $(REQUIRED_LTOFILES) + $(CONFIGURED_LTOFILES). + (mostlyclean): Also remove *.lo .libs. + Run "make maint-deps". + + * aclocal.m4: Include ../libtool.m4. + + * config.table: Don't check --enable-shared. + + * configure.ac (AC_PROG_LIBTOOL): Add. + (AC_PROG_CC_C_O): Removed. + (OUTPUT_OPTION): Removed. + (NO_MINUS_C_MINUS_O): Removed. + (ltpexecute): New substitute. + (LIBOBJS): Cleanup. + * configure: Regenerated. + + * maint-tool: Updated for .lo/libtool. + +2004-12-11 Ben Elliston <bje@au.ibm.com> + + * configure.ac: Invoke AC_CHECK_SIZEOF for sizeof (int). + * configure: Regenerate. + * config.in: Likewise. + +2004-12-07 DJ Delorie <dj@redhat.com> + + * splay-tree.c (splay_tree_delete_helper): Redesign the logic so + that recursion (and thus large stack space) is not needed. + +2004-11-29 Matt Kraai <kraai@alumni.cmu.edu> + + * pex-unix.c: Fix the spelling of longjmp. + +2004-11-23 Ian Lance Taylor <ian@wasabisystems.com> + + PR other/18623 + * cp-demangle.c (d_call_offset): Remove useless local variables + offset and virtual_offset. + * cplus-dem.c (ada_demangle): Remove useless local variable + at_start_name. + (demangle_template): Remove useless local variable start. + +2004-11-19 Roger Sayle <roger@eyesopen.com> + + * objalloc.c, strsignal.c, xstrerror.c: Include "config.h" before + "ansidecl.h" to avoid redeclaration errors with native compilers. + * regex.c: Protect config.h from multiple inclusion. + +2004-11-12 Mike Stump <mrs@apple.com> + + * Makefile.in (libiberty.html): Fix html generation. + +2004-09-08 Adam Nemet <anemet@lnxw.com> + + * vasprintf.c: Accept __va_copy in addition to va_copy. + +2004-09-03 Paolo Bonzini <bonzini@gnu.org> + + * configure: Regenerate. + +2004-09-02 Paolo Bonzini <bonzini@gnu.org> + + * configure.ac: Do not enable multilibs for build-side libiberty. + +2004-06-29 Danny Smith <dannysmith@users.sourceforge.net> + + * lrealpath.c (lrealpath): Add _WIN32 support. + +2004-06-28 Zack Weinberg <zack@codesourcery.com> + + * cp-demangle.h: Declare cplus_demangle_operators, + cplus_demangle_builtin_types, cplus_demangle_mangled_name, and + cplus_demangle_type as static if IN_GLIBCPP_V3. + +2004-06-28 Ian Lance Taylor <ian@wasabisystems.com> + + PR other/16240 + * cp-demangle.c (d_expr_primary): Check for a failure return from + cplus_demangle_type. + * testsuite/demangle-expected: Add test case. + +2004-05-31 Danny Smith <dannysmith@users.sourceforge.net> + + * pex-win32.c (fix_argv): Expand comment. + +2004-05-25 Daniel Jacobowitz <drow@false.org> + + * Makefile.in: Add .NOEXPORT. + +2004-04-29 Douglas B Rupp <rupp@gnat.com> + + * mkstemps.c (mkstemps) [VMS]: Remove special open option. Update + copyright. + +2004-04-26 Maciej W. Rozycki <macro@ds2.pg.gda.pl> + + * configure.ac (UNSIGNED_64BIT_TYPE): Unquote the definition. + * configure: Regenerate. + +2004-04-22 Richard Henderson <rth@redhat.com> + + * hashtab.c: Include limits.h, stdint.h, ansidecl.h. + (CHAR_BIT): Provide default. + (struct prime_ent, prime_tab): New. + (higher_prime_index): Rename from higher_prime_number, return index. + (htab_mod_1): New. + (htab_mod, htab_mod_m2): Use it. + (htab_create_alloc, htab_create_alloc_ex): Store prime index. + (htab_expand): Likewise. + * configure.ac: Check for stdint.h. + (UNSIGNED_64BIT_TYPE): New define and checks to fill it in. + * config.in, configure: Rebuild. + +2004-04-13 Ian Lance Taylor <ian@wasabisystems.com> + + * strerror.c: Include config.h, and redefine sys_nerr and + sys_errlist, before including ansidecl.h and libiberty.h. + +2004-04-13 Jeff Law <law@redhat.com> + + * hashtab.c (htab_remove_elt_with_hash): New function. + (htab_remove_elt): Implement in terms of htab_remove_elt_with_hash. + +2004-03-31 Richard Henderson <rth@redhat.com> + + * hashtab.c (htab_size): Move to top of file; mark inline. + (htab_elements): Likewise. + (htab_mod, htab_mod_m2): New. + (htab_delete): Refactor htab->size and htab->entries. + (htab_empty): Likewise. + (find_empty_slot_for_expand): Use htab_size, htab_mod, htab_mod_m2. + (htab_find_with_hash, htab_find_slot_with_hash): Likewise. + (htab_clear_slot): Use htab_size, htab_elements. + (htab_traverse_noresize, htab_traverse): Likewise. + +2004-03-17 Ian Lance Taylor <ian@wasabisystems.com> + + * pex-unix.c (pexecute): Use vfork instead of fork, with + appropriate changes to make this safe. + * pex-common.h (STDERR_FILE_NO): Define. + + * Makefile.in: Clean up REQUIRED_OFILES and CONFIGURED_OFILES for + an 80 column screen. Run maint-deps. + +2004-03-09 Kelley Cook <kcook@gcc.gnu.org> + + * configure.ac: Bump version to 2.59. Apply suggested autoupdates. + * acconfig.h: Delete redundant file. + * config.in: Regenerate. + * configure: Regenerate. + +2004-03-09 Hans-Peter Nilsson <hp@axis.com> + + * configure: Regenerate for config/accross.m4 correction. + +2004-03-07 Andreas Jaeger <aj@suse.de> + + * testsuite/test-demangle.c: Include <string.h> and <stdlib.h> for + prototypes. + (main): Initialize style. + +2004-02-24 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.h (enum d_builtin_type_print): Add D_PRINT_UNSIGNED, + D_PRINT_UNSIGNED_LONG, D_PRINT_LONG_LONG, + D_PRINT_UNSIGNED_LONG_LONG, D_PRINT_FLOAT. + * cp-demangle.c (cplus_demangle_builtin_types): Change char and + short types to D_PRINT_DEFAULT. Change other integer types to use + new D_PRINT_* values where appropriate. Change float types to + D_PRINT_FLOAT. + (d_print_comp) [LITERAL, LITERAL_NEG]: Handle new D_PRINT_* + values. + * testsuite/demangle-expected: Adjust two test cases. + + * cp-demangle.c (d_print_function_type): Print a space before the + parenthesis around the function type in more cases. + * testsuite/demangle-expected: Adjust one test case. + + * cp-demangle.c (d_print_comp) [UNARY]: Don't emit extra + parentheses around a cast. + * testsuite/demangle-expected: Adjust two test cases to match new + output. + + * cp-demangle.c (__cxa_demangle): Pass DMGL_PARAMS to d_demangle. + + * cp-demangle.c (d_print_comp) [RESTRICT, VOLATILE, CONST]: Don't + push more than one of the same CV-qualifier on the top of the + stack. + (d_print_comp) [ARRAY_TYPE]: If the array itself is CV-qualified, + move the CV-qualifiers to apply to the element type instead. + (d_print_array_type): When checking the modifiers, keep looking + past ones which have been printed already. + * testsuite/demangle-expected: Add three test cases. + +2004-02-23 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (__cxa_demangle): Adjust last patch to handle + empty string correctly. + + * cp-demangle.c (__cxa_demangle): It is not an error if status is + not NULL. It is an error if the mangled name is the same as a + built-in type name. + (main): If IN_GLIBCPP_V3 is defined, test __cxa_demangle rather + than cplus_demangle_v3. + + * dyn-string.c: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and + the associated #define of RETURN_ON_ALLOCATION_FAILURE. + +2004-02-16 Matt Kraai <kraai@alumni.cmu.edu> + + * regex.c: Include <ansidecl.h>. + (regcomp): Cast i to int. + (regerror): Add ATTRIBUTE_UNUSED to parameter preg. + +2004-01-25 Ian Lance Taylor <ian@wasabisystems.com> + + * configure.ac: Add m4_pattern_allow(LIBOBJS). + * configure: Regenerate. + +2004-01-22 DJ Delorie <dj@redhat.com> + + * Makefile.in: Convert to ./ throughout. Rebuild dependencies + with explicit build rules. + (VPATH): Remove. + (.c.o): Poison. + * configure.ac (pexecute, LIBOBJS): Add ./ . + * maint-tool: Build dependencies with explicit rules. + +2004-01-15 Kazu Hirata <kazu@cs.umass.edu> + + * strdup.c (strdup): Constify the argument. + +2004-01-14 Loren J. Rittle <ljrittle@acm.org> + + * Makefile.in (distclean): Remove config.cache. + +2004-01-13 Daniel Jacobowitz <drow@mvista.com> + + * cp-demangle.c (d_make_comp): DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE + takes two parameters. + * cp-demint.c (cplus_demangle_fill_component): Likewise. + +2004-01-12 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c: Include "cp-demangle.h". If IN_GLIBCPP_V3 is + defined, rename some functions which are to become static via + #define. + (CP_STATIC_IF_GLIBCPP_V3): Define. + (struct d_operator_info): Move definition to cp-demangle.h, and + rename to demangle_operator_info. Change all uses. + (enum d_builtin_type_print): Move definition to cp-demangle.h. + (struct d_builtin_type_info): Move definition to cp-demangle.h, + and rename to demangle_builtin_type_info. Change all uses. + (enum d_comp_type): Move definition to include/demangle.h, and + rename to demangle_component_type, and change all enums to start + with DEMANGLE_COMPONENT_ instead of D_. Change all uses. + (struct d_comp): Move definition to include/demangle.h, and rename + to demangle_component. Change all uses. + (struct d_info): Move definition to cp-demangle.h. + (cplus_demangle_fill_name): New function. + (cplus_demangle_fill_extended_operator): New function. + (cplus_demangle_fill_ctor): New function. + (cplus_demangle_fill_dtor): New function. + (d_make_empty): Remove type parameter. Change all callers. + (d_make_name): Use cplus_demangle_fill_name. + (d_make_extended_operator): Use + cplus_demangle_fill_extended_operator. + (d_make_ctor): Use cplus_demangle_fill_ctor. + (d_make_dtor): Use cplus_demangle_fill_dtor. + (cplus_demangle_mangled_name): Rename from d_mangled_name. Make + non-static by default. Change all callers. + (cplus_demangle_operators): Rename from d_operators. Change all + uses. Make non-static by default. Add sentinel at end of array. + (d_operator_name): Adjust initialization of high for new sentinel + in cplus_demangle_operators. + (cplus_demangle_builtin_types): Rename from d_builtin_types. + Change all uses. Make non-static by default. Change initializer + to use D_BUILTIN_TYPE_COUNT instead of magic number 26. + (cplus_demangle_type): Rename from d_type. Make non-static by + default. Change all callers. + (cplus_demangle_init_info): Rename from d_init_info. Make + non-static by default. Change all callers. + * cp-demangle.h: New file. + * cp-demint.c: New file. + * Makefile.in: Rebuild dependencies. + (CFILES): Add cp-demint.c. + (REQUIRED_OFILES): Add cp-demint.o. + +2004-01-09 Kelley Cook <kcook@gcc.gnu.org> + + * configure.in: Rename file to ... + * configure.ac: ... this. + * Makefile.in: Update a comment for above change. + * README: Likewise. + * config.in: Regenerate. + +2004-01-02 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip + CV-qualifiers from D_COMP_LOCAL_NAME right subtree. + * cplus-dem.c (demangle_arm_hp_template): Set DMGL_PARAMS when + demangling template parameters. + * testsuite/test-demangle.c (fail): New static function. + (main): Support new options in input file: --no-params, + --is-v3-ctor, and --is-v3-dtor. + * testsuite/demangle-expected: Add --no-params to most tests, and + add the correct result when parameters are not demangled. Add + some simple tests for V3 constructor/destructor recognition. + +2003-12-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cp-demangle.c (is_ctor_or_dtor): Fix error in last change. + +2003-12-22 Daniel Jacobowitz <drow@mvista.com> + + PR debug/13272 + * Makefile.in (lbasename.o): Depend on filenames.h. + * lbasename.c: Include "filenames.h" instead of defining + its macros locally. + +2003-12-22 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (CP_DYNAMIC_ARRAYS): Define if compiler supports + dynamic arrays. + (struct d_operator_info): Add len field. + (struct d_builtin_type_info): Add len and java_len fields. + (struct d_standard_sub_info): Add simple_len, full_len, and + set_last_name_len fields. + (struct d_comp): Add len field to s_string. + (struct d_info): Add send, did_subs, and expansion fields. + (d_append_string_constant): Define. + (d_append_string): Remove. Change all users to use + d_append_string_constant or d_append_buffer instead. + (d_make_sub): Add len parameter. Change all callers. + (d_name): Increase expansion when substituting std::. + (d_unqualified_name): Increase expansion for an operator. + (d_number): Don't use multiplication for negative numbers. + (d_identifier): Make sure there are enough characters in the + string for the specified length. Adjust expansion for an + anonymous namespace. + (d_operators): Initialize len field. + (d_special_name, d_ctor_dtor_name): Increase expansion. + (d_builtin_types): Initialize len and java_len fields. + (d_type): Increase expansion for a builtin type. + (d_cv_qualifiers): Increase expansion for each qualifier. + (d_bare_function_type): Decrease expansion when removing single + void parameter. + (d_template_param): Increment did_subs. + (d_expression): Increase expansion for an operator. + (d_expr_primary): Decrease expansion for a type we will print + specially. + (standard_subs): Initialize new fields. + (d_substitution): Increment did_subs when doing a normal + substitution. Increase expansion for a special substitution. + (d_print): Add estimate parameter. Change all callers. + (d_print_comp) [D_COMP_NAME]: Handle C++ case inline. + (d_print_comp) [D_COMP_BINARY]: Use length to avoid strcmp call. + (d_print_java_identifier): Rename from d_print_identifier. Handle + only Java case. Change caller. + (d_init_info): Change return type to void. Change all callers. + Initialize send, did_subs, and expansion fields. Do not + initialize comps and subs fields. + (d_demangle): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and subs + arrays on stack. Make an estimate of the length of the demangled + name. Ifdef CP_DEMANGLE_DEBUG, print estimation failures. + (is_ctor_or_dtor): Ifdef CP_DYNAMIC_ARRAYS, allocate comps and + subs arrays on stack. + +2003-12-20 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (d_identifier): In Java mode, skip an optional '$' + after the identifier. + * testsuite/demangle-expected: Add test case. + +2003-12-19 Ian Lance Taylor <ian@wasabisystems.com> + + Fix for PR c++/13447: + * cp-demangle.c (enum d_comp_type): Add D_COMP_LOCAL_NAME. + (d_dump, d_make_comp): Handle D_COMP_LOCAL_NAME. + (is_ctor_dtor_or_conversion): Handle D_COMP_LOCAL_NAME like + D_COMP_QUAL_NAME. + (is_ctor_or_dtor): Likewise. + (d_local_name): Use D_COMP_LOCAL_NAME rather than + D_COMP_QUAL_NAME. + (d_print_comp) [D_COMP_LOCAL_NAME]: New. + (d_prinT_comp) [D_COMP_TYPED_NAME]: If the left tree is + D_COMP_LOCAL_NAME, pull any qualifiers off its right subtree. + (d_print_mod_list): Handle D_COMP_LOCAL_NAME. + * testsuite/demangle-expected: Add two test cases. + + * cp-demangle.c (d_print_function_type): Clear the global modifier + list when printing the modifiers, not just when printing the + function parameters. + * testsuite/demangle-expected: Add two test cases. + +2003-12-15 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (d_print_function_type): Print the function + parameters with no modifiers. + * testsuite/demangle-expected: Add test case. + + * cp-demangle.c (d_demangle): If DMGL_PARAMS is not set, don't + expect that we've read the entire string. + (is_ctor_or_dtor): Don't expect that we've read the entire + string--reverse patch of 2003-11-29. + +2003-12-15 Brendan Kehoe <brendan@zen.org> + + * libiberty/Makefile.in (floatformat.o): Add dependency on + config.h to accompany change of 2003-12-03. + +2003-12-15 Ian Lance Taylor <ian@wasabisystems.com> + + Fix handling of constructor/destructor of standard substitution: + * cp-demangle.c (struct d_standard_sub_info): Define. + (d_substitution): Add prefix argument. Change all callers. + Rework handling of standard substitutions to print full name when + qualifying a constructor/destructor, or when DMGL_VERBOSE is set. + * testsuite/demangle-expected: Add test case. + + Fix handling of negative literal constants: + * cp-demangle.c (enum d_comp_type): Add D_COMP_LITERAL_NEG. + (d_dump, d_make_comp): Handle D_COMP_LITERAL_NEG. + (d_expr_primary): Use D_COMP_LITERAL_NEG for a negative number. + (d_print_comp): Handle D_COMP_LITERAL_NEG. + * testsuite/demangle-expected: Add test case. + +2003-12-04 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (IS_UPPER, IS_LOWER): Define. + (d_last_char): Define new macro. + (d_make_name): Reject an empty name. + (d_prefix, d_unqualified_name, d_type): Use new IS_* macros. + (d_substitution, d_print_identifier): Likewise. + (d_print_comp) [D_COMP_OPERATOR]: Likewise. + (d_print_comp) [D_COMP_TEMPLATE]: Use new d_last_char macro. + (d_print_mod) Use new d_last_char macro. + (d_print_cast): Use new d_last_char macro. + (is_ctor_or_dtor): Don't leak memory. + + Fix handling of member function modifiers: + * cp-demangle.c (enum d_comp_type): Add D_COMP_RESTRICT_THIS, + D_COMP_VOLATILE_THIS, and D_COMP_CONST_THIS. + (d_dump): Dump new d_comp_type values. + (d_make_comp): Accept new d_comp_type values. + (has_return_type): Only accept _THIS variants of qualifiers. + (d_encoding): Without DMGL_PARAMS, only remove _THIS variants of + qualifiers. + (d_cv_qualifiers): Add member_fn parameter. Change all callers. + (d_print_comp) [D_COMP_TYPED_NAME]: Rather than removing + qualifiers and printing them at the end, add _THIS qualifiers to + the modifier list. + (d_print_comp) [D_COMP_*_THIS]: New cases. + (d_print_comp) [D_COMP_PTRMEM_TYPE]: Remove special handling of + qualifiers. + (d_print_mod_list): Add suffix parameter. Change all callers. + Keep walking the list even if the current modifier has been + printed. + (d_print_mod): Handle new _THIS qualifiers. + (d_print_function_type): Handle new _THIS qualifiers when deciding + whether to print a parenthesis. Put a space before the + parenthesis in some cases. Call d_print_mod_list again at the + end, passing suffix as 1. + (is_ctor_or_dtor): Look for new _THIS qualifiers. + * testsuite/demangle-expected: Add test case. + + Fix for PR gcc/13304: + * cp-demangle.c (d_print_comp) [D_COMP_TEMPLATE]: If the character + before the '<' is itself a '<', insert a space. + (d_print_cast): Likewise. + * testsuite/demangle-expected: Add test case. + + Fix for PR gcc/13244: + * cp-demangle.c (d_print_comp) [D_COMP_BINARY]: Wrap an expression + which uses the '>' operator in an extra layer of parens. + * testsuite/demangle-expected: Add test case. + +2003-12-03 Ian Lance Taylor <ian@wasabisystems.com> + + * floatformat.c: Include "config.h" and <string.h> if available. + (INFINITY, NAN): Define if not defined by <math.h>. + (floatformat_to_double): Handle NaN, infinity, and denormalized + numbers. + (floatformat_from_double): Likewise. + (ieee_test): In debugging code, use little endian rather than big + endian. Correct tests to handle NaN and to check correct sign of + zero. Omit m68k extended test. + (main): Add more debugging cases. + +2003-11-29 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (d_demangle): Only return success if we consumed + the entire demangled string. + (is_ctor_or_dtor): Likewise. + + * testsuite/demangle-expected: Revert one part of 2003-06-26 patch + to restore expected result of EDG test case to original expected + result. + +2003-11-26 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (struct d_print_mod): Add templates field. + (d_make_builtin_type): Check for NULL type. + (d_make_extended_operator): Check for NULL name. + (d_make_ctor, d_make_dtor): Likewise. + (d_mangled_name): Add top_level parameter. Change all callers. + (d_encoding): If DMGL_PARAMS is not set, strip off initial + CV-qualifiers. + (d_type): Check some return values we rely on. + (d_bare_function_type, d_array_type): Likewise. + (d_pointer_to_member_type, d_template_args): Likewise. + (d_add_substitution): Fail if argument is NULL. + (d_print_resize): Check whether buf is NULL. + (d_print_comp): Save current templates list with each modifier. + Don't pass the modifier list down when printing a template. + (d_print_cast): Don't pass the modifier list down when printing a + template. + (d_print_mod_list): Temporarily set templates list while printing + a modifier. + (d_print_mod): Check that buf is not NULL before using it. + (d_print_function_type): Print parens if there is no modifier. + (d_init_info): Permit as many substitutions as there are + characters in the mangled name. + * testsuite/demangle-expected: Add two new test cases. + +2003-11-25 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (java_demangle_v3): Pass DMGL_PARAMS to + d_demangle. + +2003-11-22 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (d_encoding): Add top_level parameter. Change all + callers. + (print_usage): Display new -p option. + (long_options): Add --no-params. + (main): Accept and handle -p. + +2003-11-21 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (has_return_type): Skip qualifiers when checking + whether we have a template. + * testsuite/demangle-expected: Add four new tests. + +2003-11-20 Ian Lance Taylor <ian@wasabisystems.com> + + * testsuite/demangle-expected: Minor changes to match output of + new demangler: adjust whitespace in four tests, and change order + of qualifiers in one test. + + * cp-demangle.c: Complete rewrite. + +2003-11-19 Mark Mitchell <mark@codesourcery.com> + + * cp-demangle.c (demangle_type): Correct thinko in substitution + processing. + +2003-11-18 Ian Lance Taylor <ian@wasabisystems.com> + + * cp-demangle.c (demangle_operator_name): Remove space before + "sizeof". + (demangle_type_ptr): Put qualifiers in the right place. Handle + qualifiers in pointer to member specially. + (demangle_type): Handle qualifiers for pointer or reference + specially. Handle function type. + (demangle_local_name): Save and restore caret around demangling of + initial encoding. + + * testsuite/test-demangle.c (main): Don't pass DMGL_VERBOSE to + cplus_demangle. + + * testsuite/Makefile.in (test-demangle): Depend upon libiberty.a. + +2003-10-31 Andreas Jaeger <aj@suse.de> + + * floatformat.c (floatformat_always_valid): Add unused attribute. + +2003-10-30 Josef Zlomek <zlomekj@suse.cz> + + Jan Hubicka <jh@suse.cz> + * vasprintf.c (int_vasprintf): Pass va_list by value. + Use va_copy for copying va_list. + (vasprintf): Pass va_list by value. + +2003-10-30 Josef Zlomek <zlomekj@suse.cz> + + * hashtab.c (htab_find_slot_with_hash): Decrease n_deleted + instead of increasing n_elements when inserting to deleted slot. + +2003-10-20 J. Brobecker <brobecker@gnat.com> + + * cplus-dem.c (demangle_template): Register a new Btype only + when needed. + * testsuite/demangle-expected: Add a new test. + +2003-10-16 H.J. Lu <hongjiu.lu@intel.com> + + * testsuite/demangle-expected: Update the expected output of + _GLOBAL__I__Z2fnv. + +2003-10-02 Daniel Jacobowitz <drow@mvista.com> + + * strerror.c: Revert last change. Declare static sys_nerr + and sys_errlist using different names. + +2003-10-01 Daniel Jacobowitz <drow@mvista.com> + + * strerror.c: Don't provide or reference sys_errlist if + strerror is available. + +2003-10-01 H.J. Lu <hongjiu.lu@intel.com> + + * configure.in: Check if $MAKEINFO is missing. + * configure: Regenerated. + +2003-09-24 Daniel Jacobowitz <drow@mvista.com> + + * configure.in: Use AC_PROG_CPP_WERROR. + * configure: Regenerated. + +2003-09-22 Andrew Cagney <cagney@redhat.com> + + * floatformat.c (floatformat_i387_ext_is_valid): New function. + (floatformat_always_valid): New function. + (floatformat_i387_ext): Initialize new "is_valid" field to + "floatformat_i387_ext_is_valid". + (floatformat_ieee_single_little): Initialize "is_valid" field to + floatformat_always_valid. + (floatformat_ieee_double_big): Ditto. + (floatformat_ieee_double_little): Ditto. + (floatformat_ieee_double_little): Ditto. + (floatformat_ieee_double_littlebyte_bigword): Ditto. + (floatformat_i960_ext): Ditto. + (floatformat_m88110_ext): Ditto. + (floatformat_m88110_harris_ext): Ditto. + (floatformat_arm_ext_big): Ditto. + (floatformat_arm_ext_littlebyte_bigword): Ditto. + (floatformat_ia64_spill_big): Ditto. + (floatformat_ia64_spill_little): Ditto. + (floatformat_ia64_quad_big): Ditto. + (floatformat_ia64_quad_little): Ditto. + (floatformat_ia64_quad_little): Ditto. + (floatformat_is_valid): Call "is_valid". + +2003-09-15 Andrew Cagney <cagney@redhat.com> + + * floatformat.c (get_field): Make "data" constant. + (floatformat_is_valid, floatformat_to_double): Make "from" + constant, fix casts. + (floatformat_from_double): Make "from" constant. + +2003-09-15 Daniel Jacobowitz <drow@mvista.com> + + * floatformat.c (floatformat_is_valid): New function. + (get_field, put_field): Correct comments. + +2003-09-06 Josef Zlomek <zlomekj@suse.cz> + + * fibheap.c (fibheap_replace_key_data): Change type of OKEY to + FIBHEAPKEY_T. + +2003-09-02 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR bootstrap/12100 + * aclocal.m4 (AC_LANG_FUNC_LINK_TRY): Define. + * configure: Rebuilt. + +2003-08-27 Daniel Jacobowitz <drow@mvista.com> + + * aclocal.m4: Include acx.m4 and no-executables.m4. + (libiberty_AC_FUNC_STRNCMP): Use AC_LIBOBJ. + (LIB_AC_PROG_CC): Remove. + * configure.in: Update AC_PREREQ to 2.57. Use GCC_NO_EXECUTABLES. + Use AC_PROG_CC and set ac_libiberty_warn_cflags instead of using + LIB_AC_PROG_CC. Use AC_LIBOBJ. Call AC_ISC_POSIX later, only if + performing link tests. + * configure: Regenerated. + +2003-08-12 Nathanael Nerode <neroden@gcc.gnu.org> + + * cp-demangle.c: Clarify what package(s) this is part of. + +2003-07-05 Danny Smith <dannysmith@users.sourceforge.net> + + * pex-win32.c (pexecute): Mark parameters this_pname and + temp_base as unused. Remove unused variables retries, + sleep_interval. Initialize org_stdin, org_stdout. + (pwait): Mark parameter flags as unused. + +2003-07-02 Danny Smith <dannysmith@users.sourceforge.net> + + * pex-win32.c (fix_argv): Ensure that the executable pathname + uses Win32 backslashes. + (pexecute): Cast away constness when assigning *errmsg_arg. + +2003-06-26 H.J. Lu <hongjiu.lu@intel.com> + + * testsuite/demangle-expected: Add more GNU V3 testcases. + +2003-06-22 Zack Weinberg <zack@codesourcery.com> + + * safe-ctype.c: Use HOST_CHARSET_ASCII and HOST_CHARSET_EBCDIC, + not HC_ASCII and HC_EBCDIC. + Add documentation in form expected by gather-docs. + * hex.c: Use HOST_CHARSET, not hand-coded check of character set. + * Makefile.in, functions.texi: Regenerate. + +2003-06-21 Zack Weinberg <zack@codesourcery.com> + + * safe-ctype.c: Separate out EOF==-1 check. Use HOST_CHARSET + for charset determination. + +2003-06-19 Dara Hazeghi <dhazeghi@yahoo.com> + + * configure.in: Add check for malloc.h needed by + m68k for function free(). + * configure: Regenerated. + * config.in: Add HAVE_MALLOC_H. + * hashtab.c: include malloc.h were available for + free(). + +2003-06-09 Albert Chin-A-Young <china@thewrittenword.com> + + PR bootstrap/10974 + * physmem.c: Update comment. + * configure.in: Modify test for _system_configuration for older + AIX systems. + + * config.in, configure: Regenerated. + +2003-06-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR other/10810 + * test-demangle.c (getline): Fix fence-post error. + +2003-06-03 Nick Clifton <nickc@redhat.com> + + * asprintf.c: Change comment to note that -1 is returned upon + error. + * vasprintf.c: Likewise. + (vasprintf): Return -1 upon error. + * functions.texi: Document changes to asprintf and vasprintf. + +2003-05-19 Kelley Cook <kelleycook@wideopenwest.com> + + * config.table: Accept i[345867]86 variant. + +2003-05-15 Jim Blandy <jimb@redhat.com> + + * hex.c (_hex_value): Make this unsigned. + (hex_value): Update documentation for new return type. hex_value + now expands to an unsigned int expression, to avoid unexpected + sign extension when we store it in a bfd_vma, which is larger than + int on some platforms. + * functions.texi: Regenerated. + +2003-05-07 Josef Zlomek <zlomekj@suse.cz> + + * splay-tree.c (splay_tree_predecessor): Fix comment. + (splay_tree_successor): Fix comment. + +2003-05-07 Jason Merrill <jason@redhat.com> + + * hashtab.c (iterative_hash): New fn. + * configure.in: Add AC_C_BIGENDIAN_CROSS. + * aclocal.m4: Include accross.m4. + * configure, config.in: Regenerate. + +2003-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in (AC_CHECK_FUNCS): Don't make multiple calls. + * configure: Regenerate. + +2003-05-03 Carlo Wood <carlo@alinoe.com> + + * cp-demangle.c: Fix typo in "char_traints" string-literal. + +2003-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * vsnprintf.c (vsnprintf): Don't pad string with extra nulls. + (main): Test that we don't write too much data. + +2003-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in (funcs, AC_CHECK_FUNCS): Add snprintf and + vsnprintf. + * snprintf.c, vsnprintf.c: New files. + * Makefile.in (CFILES): Add snprintf.c and vsnprintf.c. + (CONFIGURED_OFILES): Add snprintf.o and vsnprintf.o. + Regenerate dependencies. + + * functions.texi, configure, config.in: Regenerated. + +2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * mempcpy.c, stpcpy.c, stpncpy.c: New files. + * configure.in (funcs, AC_CHECK_FUNCS): Add mempcpy, stpcpy + and stpncpy. + * Makefile.in (CFILES): Add mempcpy.c, stpcpy.c and stpncpy.c. + (CONFIGURED_OFILES): Add mempcpy.o, stpcpy.o and stpncpy.o. + Regenerate dependencies. + + * functions.texi, configure, config.in: Regenerated. + +2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * argv.c: Fix comments. + * calloc.c: Don't unnecessarily include "libiberty.h". + (bzero): Add prototype. + * floatformat.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES. + * getcwd.c (getcwd): Use standard definition to avoid conflicts + with system headers. + * hashtab.c (htab_traverse): Delete unused variables. + * rename.c: Include "ansidecl.h". + (rename): Use standard definition to avoid conflicts with system + headers. + * strsignal.c: Rely on ANSI_PROTOTYPES. + * strstr.c: Check GNUC >= 2, not GNUC == 2. + * vfprintf.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES. + * vprintf.c: Include "ansidecl.h" earlier, rely on + ANSI_PROTOTYPES. + * vsprintf.c: Include "ansidecl.h" earlier, rely on + ANSI_PROTOTYPES and possibly include <stdarg.h>. + + * Makefile.in: Regenerate dependencies. + +2003-04-15 DJ Delorie <dj@redhat.com> + + * maint-tool (deps): Scan for headers in $srcdir also. + +2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + PR target/10338 + PR bootstrap/10198 + PR bootstrap/10140 + * getopt.c (exchange, _getopt_initialize): Use mempcpy not + __mempcpy. + * regex.c (regerror): Likewise. + +2003-04-14 Roger Sayle <roger@eyesopen.com> + + * argv.c: Use ANSI_PROTOTYPES instead of __STDC__. + * memchr.c: Likewise. + * strcasecmp.c: Likewise. + * strncasecmp.c: Likewise. + * strncmp.c: Likewise. + * xatexit.c: Likewise. + * xmalloc.c: Likewise. + + * copysign.c: Use traditional function declaration instead of DEFUN. + * sigsetmask.c: Likewise. + + * memcmp.c: Both of the above, ANSI_PROTOTYPES and DEFUN. + * memset.c: Likewise. + + * memcpy.c: ANSI_PROTOTYPES, DEFUN and prototype bcopy. + * memmove.c: Likewise. + +2003-04-14 Roger Sayle <roger@eyesopen.com> + + * strdup.c (strdup): Tweak implementation to use memcpy. + +2003-04-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in (HAVE_UINTPTR_T): Always define. + * configure: Regenerated. + +2003-03-23 Alexandre Oliva <aoliva@redhat.com> + + * Makefile.in (MULTIOSDIR): New macro. Use $(CC) $(LIBCFLAGS) + instead of $$CC alone. + (install_to_tooldir): Use it. + +2003-17-03 Jan Hubicka <jh@suse.cz> + + * hashtab.c (htab_traverse_noresize): Break out from ... + * hashtab.c (htab_traverse): ... here. + +2003-12-03 Jan Hubicka <jh@suse.cz> + + * hashtab.c (htab_expand): Fix warning. + + * hashtab.c (htab_expand): Compute the size of hashtable based + on the number of elements actually used. + (htab_traverse): Call htab_expand when table is too empty. + +2003-03-11 Carlo Wood <carlo@gnu.org> + + * cplus-dem.c (demangle_integral_value): Correction to reflect + patch of 2002-01-10 in order to also make negative multi-digits + without leading underscore work. + +2003-03-03 Mark Mitchell <mark@codesourcery.com> + + * cplus-dem.c: Add license exception to copyright notice. + +2003-02-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * physmem.c: Formatting changes from upstream. + +2003-02-24 Danny Smith <dannysmith@users.source.forge.net> + + * physmem.c (physmem_total): Add _WIN32 support. + (physmem_available): Likewise. + +2003-02-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * physmem.c (physmem_total) [HAVE_GETSYSINFO]: Test for + GSI_PHYSMEM. + (physmem_available) [HAVE_TABLE]: Test for TBL_VMSTATS. + +2003-02-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in: Check for sys/systemcfg.h and + _system_configuration. + * physmem.c: Add support for AIX. Tweek formatting as per + upstream coreutils beta. + +2003-02-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + Richard Earnshaw <rearnsha@arm.com> + Geoffrey Keating <geoffk@apple.com> + + * configure.in: Check for sys/sysctl.h and sysctl. + * physmem.c: Add support for *bsd and darwin. + * Makefile.in: Generate depedency for physmem.o. + +2003-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> + + * physmem.c (physmem_total) [HAVE_GETSYSINFO]: Use getsysinfo on + Tru64 UNIX. + (physmem_available) [HAVE_TABLE && HAVE_SYS_TABLE_H]: Use table on + Tru64 UNIX. + + * configure.in (AC_CHECK_HEADERS): Check for sys/sysinfo.h, + machine/hal_sysinfo.h, sys/table.h. + (checkfuncs, AC_CHECKFUNCS): Check for getsysinfo, table. + * configure, config.in: Regenerate. + +2003-02-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in: Check for sys/sysmp.h and sysmp. + * physmem.c: Pull upstream copy, add support for irix6. + + * config.in, configure: Regenerated. + +2003-02-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * physmem.c (physmem_total, physmem_available): De-ANSI-fy. + * configure.in (AC_CHECK_FUNCS): Add pstat_getstatic and + pstat_getdynamic. + +2003-02-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (CFILES): Add physmem.c. + (REQUIRED_OFILES): Add physmem.o. + * configure.in: Check for sys/pstat.h. + (checkfuncs): Add pstat_getstatic and pstat_getdynamic. + * physmem.c: New file, copied from textutils. + + * config.in, configure: Regenerated. + +2003-02-20 Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in (CFILES): Add lrealpath.c. + (REQUIRED_OFILES): Add lrealpath.o. + (lrealpath.o): Add rule. + * aclocal.m4 (libiberty_NEED_DECLARATION): Add. + * configure.in: Add realpath and canonicalize_file_name to + checkfuncs and AC_CHECK_FUNCS. Use libiberty_NEED_DECLARATION + for canonicalize_file_name. + * lrealpath.c: New file. + * make-relative-prefix.c: Update documentation. + (make_relative_prefix): Simplify. Use lbasename and lrealpath. + * config.in: Regenerated. + * configure: Regenerated. + * functions.texi: Regenerated. + +2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl> + + * cplus_dem.c: Fix typo: intializes -> initializes. + +2003-02-20 Alexandre Oliva <aoliva@redhat.com> + + * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to + config.status. + * configure: Rebuilt. + +2003-02-13 Daniel Jacobowitz <drow@mvista.com> + + Fix PR c++/7612. + * cplus-dem.c (demangle_signature): Call string_delete. + Remove extra string_init. + (demangle_arm_hp_template): Call string_delete instead of + string_clear. Add missing string_delete call. + (demangle_qualified): Add missing string_delete call. + (do_type): Remove unused variable btype. Add missing string_delete + call. Call string_delete instead of string_clear. + (demangle_fund_type): Move variable btype inside of the switch + statement. Add missing string_delete call. + (do_arg): Call string_delete instead of string_clear. Remove extra + string_init. + (demangle_nested_args): Free work->previous_argument. + +2003-02-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * acconfig.h: New file. Add uintptr_t. + * config.in: Regenerated. + +2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk> + + * libiberty.texi: Update to GFDL 1.2. + +2003-01-30 Christian Cornelssen <ccorn@cs.tu-berlin.de> + + * Makefile.in (libiberty_topdir): New subst. + (mkinstalldirs): Redefine in terms of the above. + * configure.in: AC_SUBST it. + * configure: Regenerate. + +2003-01-28 Christian Cornelssen <ccorn@cs.tu-berlin.de> + + * Makefile.in (all-subdir, check-subdir, installcheck-subdir) + (info-subdir, install-info-subdir, clean-info-subdir) + (dvi-subdir, install-subdir, etags-subdir, mostlyclean-subdir) + (clean-subdir, distclean-subdir, maintainer-clean-subdir): + Pass $(FLAGS_TO_PASS). + +2003-01-27 Alexandre Oliva <aoliva@redhat.com> + + * Makefile.in (install_to_tooldir): Instead of $(MULTISUBDIR), use + /`$$CC -print-multi-os-directory`. + +2003-01-26 Daniel Jacobowitz <drow@mvista.com> + + * hashtab.c (htab_create_alloc_ex): New function. + (hatab_set_functions_ex): New function. + (htab_delete, htab_expand): Support alternate allocation functions. + +2003-01-24 Christopher Faylor <cgf@redhat.com> + + * configure.in: Remove special pex-cygwin consideration. + * configure: Regenerate. + * pex-cygwin.c: Remove. + * Makefile.in: Remove pex-cygwin.[co] lines. + +2003-01-24 Zack Weinberg <zack@codesourcery.com> + + * Makefile.in (CFILES): Add pex-*.c. + (REQUIRED_OFILES): Change pexecute.o to @pexecute@ + (CONFIGURED_OFILES): Add pex-*.o. + (TEXIFILES): Add pexecute.txh. + (pexecute.o): Delete rule. + (pex-cygwin.o, pex-djgpp.o, pex-mpw.o, pex-msdos.o, pex-os2.o, + pex-unix.o, pex-win32.o): New rules. + * configure.in: Change AC_INIT argument to xmalloc.c. + Compute appropriate pexecute implementation and substitute it + as @pexecute@. + + * pexecute.c: Split up into... + * pex-cygwin.c, pex-djgpp.c, pex-mpw.c, pex-msdos.c, pex-os2.c, + pex-unix.c, pex-win32.c, pex-common.h, pexecute.txh: ... these + new files. + + * functions.texi: Regenerate. + * configure: Regenerate. + +2003-01-20 Josef Zlomek <zlomekj@suse.cz> + + * hashtab.c (htab_expand): Fix allocation of new entries. + +2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de> + + * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR. + + * Makefile.in (install_to_libdir, install_to_tooldir): Add a + mkinstalldirs command. + +2002-12-04 Danny Smith <dannysmith@users.sourceforge.net> + + * make-relative-prefix.c (HAVE_HOST_EXECUTABLE_SUFFIX): + Define for hosts with HOST_EXECUTABLE_SUFFIX. + +2002-11-24 Nick Clifton <nickc@redhat.com> + + * make-relative-prefix.c (make_relative_prefix): Ensure return + string is empty before using strcat to construct it. + +2002-11-22 Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in: Add make-relative-prefix.c. + * make-relative-prefix.c: New file. + * functions.texi: Rebuilt. + +2002-11-16 Jakub Jelinek <jakub@redhat.com> + + * md5.c (md5_process_block): Avoid `function-like macro "F{G,H,I}" must be + used with arguments in traditional C' warnings. + +2002-10-16 Jakub Jelinek <jakub@redhat.com> + + * config.table: Use mh-s390pic for s390x too. + +2002-10-06 Andreas Jaeger <aj@suse.de> + + * libiberty/cplus-dem.c (ada_demangle): Get rid of unneeded + variable and of strict-aliasing warning. + (grow_vect): Use char as first parameter. + +2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (all): Fix multilib parallel build. + +2002-09-19 John David Anglin <dave@hiuly1.hia.nrc.ca> + + * cp-demangle.c (demangling_new): Cast 0 to enum. + (demangle_char): Cast return of strdup to char *. + (is_gnu_v3_mangled_ctor): Cast 0 to enum. + (is_gnu_v3_mangled_dtor): Likewise. + * cplus-dem.c (grow_vect): Cast return of xrealloc to void *. + (work_stuff_copy_to_from): Cast return of xmalloc to char **. + * fibheap.c (fibnode_new): Cast return of xcalloc to fibnode_t. + * md5.c (md5_process_bytes): Cast results back to const void *. + (md5_process_block): Add cast to const md5_uint32 *. + * regex.c (re_compile_fastmap): Cast enum to UCHAR_T. + * safe-ctype.c (L, XL, U, XU, D, P, _, C, Z, M, V, T, S): Add cast to + unsigned short. + * splay-tree.c (splay_tree_xmalloc_allocate): Cast return of xmalloc + to void *. + * vasprintf.c (int_vasprintf): Cast return of malloc to char *. + +2002-09-19 Nick Clifton <nickc@redhat.com> + + * README: Update email addresses for bugs and patches. + +2002-09-10 Mike Stump <mrs@apple.com> + + * splay-tree.c (splay_tree_successor): Fix comments. + +2002-09-11 Zack Weinberg <zack@codesourcery.com> + + * cplus-dem.c: Code under #ifdef MAIN moved to gcc/cp/cxxfilt.c. + * testsuite/Makefile.in: Adjust for test-demangle. + * testsuite/regress-demangle: Deleted. + * testsuite/test-demangle.c: New file. + * testsuite/demangle-expected: Change \$ to $ throughout, now that + this file is not being read by a shell script. + +2002-09-05 Roger Sayle <roger@eyesopen.com> + + * regex.c: Only use "#pragma alloca" on AIX when not using gcc. + +2002-08-07 DJ Delorie <dj@redhat.com> + + * regex.c (re_error_msgid): Just use a simple array of strings. + (re_compile_pattern): Compensate. + (re_comp): Likewise. + (re_comp): Likewise. + (regerror): Likewise. + +2002-07-29 Neil Booth <neil@daikokuya.co.uk> + + * cplus-dem.c (PREPEND_BLANK): Remove. + +2002-07-10 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (demangle_identifier): Support extended Unicode + characters. + +2002-07-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cp-demangle.c (demangle_v3_with_details): Wrap in + !defined IN_GLIBCPP_V3. + +2002-07-01 Mark Mitchell <mark@codesourcery.com> + + * cp-demangle.c (demangle_operator_name): Add type_arg parameter. + Set it for the "st" operator. + (demangle_expression): Handle expressions with types as arguments. + +2002-06-30 Douglas Rupp <rupp@gnat.com> + + * configure.in (OUTPUT_OPTION,NO_MINUS_C_MINUS_O): Configure. + * Makefile.in (OUTPUT_OPTION): Use. + +2002-06-22 Peter Breitenlohner <peb@mppmu.mpg.de> + + * Makefile.in (install_to_libdir): Add $(DESTDIR). + (install_to_tooldir): Likewise. + +2002-06-17 Douglas Rupp <rupp@gnat.com> + + * lbasename.c: Add 2002 to copyright. + (IS_DIR_SEPARATOR): Remove VMS junk. + +2002-06-05 Geoffrey Keating <geoffk@redhat.com> + + * hashtab.c (htab_create): New stub function for backward + compatibility. + (htab_try_create): Likewise. + +2002-06-03 Geoffrey Keating <geoffk@redhat.com> + + * hashtab.c (htab_create): Delete. + (htab_try_create): Delete. + (htab_create_alloc): New. + (htab_delete): Support user-specified memory allocation. + (htab_expand): Likewise. + +2002-05-22 Roman Lechtchinsky <rl@cs.tu-berlin.de> + + * configure.in: Fix typo in the code checking for sys_errlist. + * configure: Regenerated. + +2002-05-13 Andreas Schwab <schwab@suse.de> + + * config.table: Use mh-x86pic also for x86-64. + +2002-05-08 Alexandre Oliva <aoliva@redhat.com> + + * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at + script entry, and set LD to it when configuring multilibs. + * configure: Rebuilt. + +2002-05-07 Mark Mitchell <mark@codesourcery.com> + + * configure.in (AC_TYPE_PID_T): Use it. + * configure: Regenerated. + * getruntime.c: Include <sys/types.h>. + * waitpid.c: Likewise. Use pid_t, not int, as the type of "pid". + +2002-04-09 Richard Henderson <rth@redhat.com> + + * hashtab.c (higher_prime_number): Use 7 as minimum. + (find_empty_slot_for_expand): Don't compute hash2 unless needed. + (htab_find_slot_with_hash): Likewise. + +2002-04-01 Phil Edwards <pme@gcc.gnu.org> + + * cp-demangle.c (__cxa_demangle): Also protect with IN_GLIBCPP_V3. + (is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_ctor): Conditionally + not compile if IN_GLIBCPP_V3 defined. + * dyn-string.c: Also allow IN_GLIBCPP_V3 to change allocation scheme. + +2002-03-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz> + + * cp-demangle.c (java_demangle_v3): Don't try to release "demangled" + if it is NULL. + +2002-03-27 DJ Delorie <dj@redhat.com> + + * hex.c: Add documentation. + (_hex_value): Provide non-ASCII empty table. + (hex_init): Initialize the non-ASCII table. + * functions.texi: Regenerate. + +2002-03-27 Mark Mitchell <mark@codesourcery.com> + + * dyn-string.c: Add libgcc exception to copyright notice. + +2002-03-26 H.J. Lu (hjl@gnu.org) + + * config.table: Support --with-build-subdir. + * configure.in: Likewise. + * configure: Rebuild. + +2002-03-18 Stuart Griffith <Stuart_Griffith@credence.com> + + * strtod.c (strtod): Increment 8 chars, not 7, when `infinity' + seen. + +2002-03-12 Mark Mitchell <mark@codesourcery.com> + + * cp-demangle.c: Add libgcc exception to cp-demangle.c copyright + notice. + +2002-03-11 Douglas B Rupp <rupp@gnat.com> + + * xatexit.c [VMS]: Include stdlib.h and unixlib.h. + +2002-03-06 Jim Blandy <jimb@redhat.com> + + * splay-tree.c (splay_tree_xmalloc_allocate, + splay_tree_xmalloc_deallocate): Use K&R-style definitions, not + prototyped definitions. Mark `data' arguments as unused. + +2002-03-06 Andrew Cagney <ac131313@redhat.com> + + * floatformat.c (floatformat_arm_ext_big): Delete definition. + +2002-03-04 Phil Edwards <pme@gcc.gnu.org> + + * configure.in: Add --enable-install-libiberty option. + * Makefile.in (INSTALLED_HEADERS): New variable. + (install_to_libdir): Possibly also copy headers. + * configure: Regenerated. + +2002-03-04 Neil Booth <neil@daikokuya.demon.co.uk> + + * xmalloc.c (xmalloc_fail): Clarify error message further. + +2002-03-03 Neil Booth <neil@daikokuya.demon.co.uk> + + * xmalloc.c (xmalloc_fail): Clarify error message. + +2002-02-22 Jim Blandy <jimb@redhat.com> + + * splay-tree.c (splay_tree_xmalloc_allocate, + splay_tree_xmalloc_deallocate): New functions. + (splay_tree_new): Call splay_tree_new_with_allocator, passing the + above functions and a dummy data pointer. + (splay_tree_new_with_allocator): New function. + (splay_tree_delete_helper, splay_tree_delete, splay_tree_insert, + splay_tree_remove): Use the splay tree's allocation and + deallocation functions. + +2002-02-19 Scott Snyder <snyder@fnal.gov> + + * testsuite/demangle-expected: Add test case for infinite loop in + demangler. + * cplus-dem.c (demangle_arm_hp_template): Stop trying to demangle + if do_type() doesn't make any progress --- prevents an infinite + loop. + +2002-02-18 Carlo Wood <carlo@gnu.org> + + PR c++/5390 + * cplus-dem.c (demangle_integral_value): Accept multi-digit + numbers that do not start with an underscore; This is needed + for integer template parameters. This doesn't break anything + because multi-digit numbers are never followed by a digit. + * testsuite/demangle-expected: Corrected all mangled test + cases with multi-digit template parameters: g++ 2.95.x does + not generate underscores around these parameters. + +2002-02-05 Jason Merrill <jason@redhat.com> + + * cplus-dem.c (flags): Add DMGL_VERBOSE + (cplus_demangle_v3_p): Remove. + (demangle_it): Add DMGL_TYPES to passed flags. + * cp-demangle.c (cplus_demangle_v3_all): Remove. + (cplus_demangle_v3_type): Remove. + (cplus_demangle_v3): Add options parm. + +2002-02-02 H.J. Lu (hjl@gnu.org) + + * cp-demangle.c (cp_demangle_type): Do not protect with + IN_LIBGCC2. + (cplus_demangle_v3_all): New. + (cplus_demangle_v3): Call cplus_demangle_v3_all. + (cplus_demangle_v3_type): Call cplus_demangle_v3_all. + + * cplus-dem.c (cplus_demangle_v3_p): New function pointer. + Initialized to cplus_demangle_v3. + (cplus_demangle_with_style): Call cplus_demangle_v3_p instead + of cplus_demangle_v3. + (main): Set cplus_demangle_v3_p to cplus_demangle_v3_type for + command line symbol. + + * testsuite/regress-demangle: Pass the mangled name at the + command line. + +2002-02-01 H.J. Lu <hjl@gnu.org> + + * cp-demangle.c (cp_demangle_type): Call demangling_new with + DMGL_GNU_V3. + +2002-01-31 Phil Edwards <pme@gcc.gnu.org> + + * cp-demangle.c: Revert yesterday's change. + +2002-01-31 Adam Megacz <adam@xwt.org> + + * gcc/libiberty/configure.in: Treat mingw the same as cywin + wrt HAVE_SYS_ERRLIST. + +2002-01-30 Phil Edwards <pme@gcc.gnu.org> + + * cp-demangle.c (cp_demangle_type): Do not protect with IN_LIBGCC2. + (cplus_demangle_v3): Mimic __cxa_demangle and fall back on + cp_demangle_type. + * testsuite/demangle-expected: New gnu-v3 test. + +2002-01-22 Momchil Velikov <velco@fadata.bg> + + * configure.in (variable detection): Use arrays of unspecified + size instead of plain integers. + +2002-01-18 DJ Delorie <dj@redhat.com> + + * Makefile.in (TESTLIB): New. This library is for future + testsuites. + (CFILES, REQUIRED_OFILES, CONFIGURED_OFILES): Re-alphabetize, + break down by letter. + (REQUIRED_OFILES): List long-to-compile files first. + (maint-deps): New, target for updating dependencies. + (dependencies): Update. + * maint-tool: Add dependency-generating option. + * configure.in: Check for _doprnt even if we're not providing it. + * configure: Regenerate. + + * _doprnt.c: Modifications to allow compiling on any platform. + * copysign.c: Likewise. + * putenv.c: Likewise. + * setenv.c: Likewise. + * vsprintf.c: Likewise. + +2002-01-15 Douglas B Rupp <rupp@gnat.com> + + * mkstemps.c (mkstemps): On VMS, open temp file with option + that causes it to be deleted when closed. + +2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cp-demangle.c (long_options): Const-ify. + * cplus-dem.c (long_options): Likewise. + + * cplus-dem.c (mystrstr): Delete. All callers changed to use + strstr instead. + +2001-12-31 Ira Ruben <ira@apple.com> + + * aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try. + * configure: Regenerated. + +2001-12-24 Douglas B. Rupp <rupp@gnat.com> + + * configure.in (uintptr_t): Use AC_CHECK_TYPE. + * configure: Regenerated. + +2001-12-12 Craig Rodrigues <rodrigc@gcc.gnu.org> + + PR other/2719 + * cplus-dem.c (consume_count): Treat negative count as an error. + * testsuite/demangle-expected: Added testcase. + +Tue Dec 11 07:08:57 2001 Douglas B. Rupp <rupp@gnat.com> + + * configure.in: Hardcode that vfork works on VMS host. + * configure: Regenerated. + +2001-12-06 Richard Henderson <rth@redhat.com> + + * cplus-dem.c (libiberty_demanglers): Add no_demangling case. + (cplus_demangle): Support no_demangling. + +2001-11-27 Zack Weinberg <zack@codesourcery.com> + + * _doprnt.c: Moved here from gcc/doprint.c. Adjust to build + in libiberty context. Fix typo in leading comment. + * configure.in: Fix various AC_DEFINEs so autoheader works. + If any of vprintf, vsprintf, vfprintf is missing from libc, + then AC_REPLACE_FUNCS(_doprnt). + +2001-11-26 DJ Delorie <dj@redhat.com> + Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in (stamp-h): Depend on Makefile for proper + serialization. + (*-subdir): Depend on config.h for proper serialization. + +2001-11-26 DJ Delorie <dj@redhat.com> + + * configure.in: Check for alloca.h (for regex.c and putenv.c). + * configure: Regenerate. + * config.h: Add HAVE_ALLOCA_H. + +2001-11-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * regex.c: Check defined(__STDC__) || defined(ALMOST_STDC) || + defined(HAVE_STRINGIZE) to determine whether ISO CPP token pasting + is available. + +Thu Nov 15 11:06:25 2001 Jeffrey A Law (law@cygnus.com) + + * config.in (HAVE_UINTPTR_T): Provide autoconf stub. + * configure.in (HAVE_UINTPTR_T): Test for system defining + uintptr_t and define HAVE_UINTPTR_T appropriately. + * regex.c (uintptr_t): Do not provide a definition if the + system provided one. + + * regex.c (PREFIX): Provide an alternate definition for + non-ANSI/ISO compilers. + (ARG_PREFIX): Likewise. + +2001-11-12 Jim Meyering <meyering@lucent.com> + + * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise, + this code would end up calling gettext even in packages built + with --disable-nls. + * getopt.c (_): Likewise. + * regex.c (_): Likewise. + +2001-11-03 Alan Modra <amodra@bigpond.net.au> + + * configure.in: Cope with missing makeinfo. + * configure: Regenerate. + +2001-10-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * hex.c (hex_init): Provide empty stub. + + * hex.c (hex_init): Delete. + (_hex_value): Const-ify and initialize at compile-time. + +2001-10-19 H.J. Lu <hjl@gnu.org> + + * Makefile.in ($(TARGETLIB)): Also generate pic/$(TARGETLIB) if + necessary. + +2001-10-17 DJ Delorie <dj@redhat.com> + + * argv.c, asprintf.c, choose-temp.c, concat.c, cplus-dem.c, + ffs.c, fnmatch.txh, getruntime.c, make-temp-file.c, + mkstemps.c, pexecute.c, random.c, strsignal.c, vasprintf.c: + Improve manual formatting. + * functions.texi: Regenerate. + +2001-10-15 DJ Delorie <dj@redhat.com> + + * Makefile.in (TEXIFILES): Add fnmatch.txh. + (maint-undoc): New. + maint-tool: Add "undoc" tool. + * alloca.c, argv.c, asprintf.c, choose-temp.c, concat.c, + fdmatch.c, ffs.c, getruntime.c, insque.c, lbasename.c, + make-temp-file.c, mkstemps.c, pexecute.c, random.c, spaces.c, + strerror.s, strsignal.c, strtol.c, vasprintf.c: Add or update + documentation. + * fnmatch.txh: New. + * functions.texi: Regenerate. + +2001-10-10 Joseph S. Myers <jsm28@cam.ac.uk> + + * bcmp.c, setenv.c: Use "nonzero" instead of "non-zero". + * strtod.c: Use "ISO C" instead of "ANSI C". + * functions.texi: Regenerate. + +2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk> + + * alloca.c, clock.c, getcwd.c, getpagesize.c, getpwd.c, index.c, + libiberty.texi, memchr.c, putenv.c, rindex.c, strchr.c, strdup.c, + strerror.c, strrchr.c, strstr.c, strtod.c, tmpnam.c, vfork.c, + xatexit.c, xmalloc.c, xstrerror.c: Improve manual formatting. Fix + spelling. Give names to function arguments in documentation. Use + (void) prototypes in documentation. + * functions.texi: Regenerate. + +2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * argv.c (buildargv, tests, main): Const-ify. + * cp-demangle.c (operator_code): Likewise. + * cplus-dem.c (optable, libiberty_demanglers, + cplus_demangle_set_style, cplus_demangle_name_to_style, + print_demangler_list): Likewise. + * hashtab.c (higher_prime_number): Likewise. + * strcasecmp.c (charmap): Likewise. + * strerror.c (error_info, strerror, main): Likewise. + * strncasecmp.c (charmap): Likewise. + * strsignal.c (signal_info): Likewise. + +2001-09-29 DJ Delorie <dj@redhat.com> + + * configure: Regenerate. + +2001-09-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * concat.c: Include stdlib.h. + +2001-09-27 Eli Zaretskii <eliz@is.elta.co.il> + + * libiberty.texi: (Top level): Add syncodeindex pg. Add + @dircategory and @direntry directives. Add @finalout. + (many nodes): Lose the next,prev,up pointers on the @nide line. + (Using, Supplemental Functions, Replacement Functions): Fix + markup. + (Functions): Move around, to allow makeinfo to build the manual + without next,prev,up pointers in thye node lines. + (Licenses): Fix typos. + + * index.c, rindex.c, strchr.c, strerror.c, strrchr.c, strstr.c, + strtol.c, xatexit.c, xexit.c, xmalloc.c: Fix spelling and markup. + * functions.texi: Regenerate. + + * copying-lib.texi: Lose the next,prev,up pointers on the @node + line. + +2001-09-27 DJ Delorie <dj@redhat.com> + + * configure.in: Don't use in-tree texinfo, because libiberty must + be built before it. Check for makeinfo version 4 or higher. + * functions.texi: Regenerate. + +2001-09-20 DJ Delorie <dj@redhat.com> + Phil Edwards <pedwards@disaster.jaj.com> + + * configure.in (MAKEINFO, PERL): Detect these. + (--enable-maintainer-mode): Add. + * configure: Regenerate. + * Makefile.in (MAKEINFO, PERL): Define. + (libiberty.info, libiberty.dvi, libiberty.html): New. + (CFILES): Add bsearch.c. + (CONFIGURED_OFILES): New, list of objects configure might add. + (maint-missing, maint-buildall): New, for maintainers only. + (clean, mostlyclean): Add info/dvi/html files. + * libiberty.texi, copying-lib.texi, obstacks.texi, functions.texi: New. + * gather-docs: New, for maintainers. + * maint-tool: New, for maintainers. + * alloca.c, atexit.c, basename.c, bcmp.c, bcopy.c, bsearch.c, + bzero.c, calloc.c, clock.c, configure.in, configure, getcwd.c, + getpagesize.c, getpwd.c, index.c, memchr.c, memcmp.c, memcpy.c, + memmove.c, memset.c, putenv.c, rename.c, rindex.c, setenv.c, + sigsetmask.c, strcasecmp.c, strchr.c, strdup.c, strerror.c, + strncasecmp.c, strncmp.c, strrchr.c, strstr.c, strtod.c, strtol.c, + tmpnam.c, vfork.c, vprintf.c, waitpid.c, xatexit.c, xexit.c, + xmalloc.c, xmemdup.c, xstrdup.c, xstrerror.c: Add or update + documentation. + +2001-09-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * concat.c (reconcat): Fix for traditional C. + +2001-09-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * concat.c (reconcat): New function. + +2001-09-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * concat.c (vconcat_length, vconcat_copy, concat_length, + concat_copy, concat_copy2): New functions. + (concat): Use vconcat_length/vconcat_copy. + + * alloca.c (libiberty_optr, libiberty_nptr, libiberty_len): + Define. + +2001-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * asprintf.c: Don't define USE_STDARG. Use VPARAMS, VA_OPEN, + VA_FIXEDARG & VA_CLOSE. + + * vasprintf.c: Check HAVE_STRING_H when including string.h. + (checkit): Delete redundant prototype. Add ATTRIBUTE_PRINTF_1. + Use VA_OPEN, VA_FIXEDARG & VA_CLOSE. Free allocated string. + +2001-08-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * concat.c (concat): Use VPARAMS, VA_OPEN, VA_FIXEDARG & VA_CLOSE. + +2001-08-23 Ulrich Drepper <drepper@redhat.com> + + * regex.c (truncate_wchar): Use wcrtomb not wctomb. + +2001-08-23 Ulrich Drepper <drepper@redhat.com> + + * posix/regex.c [_LIBC] (convert_mbs_to_wcs): Use __mbrtowc + instead of mbrtowc. + [_LIBC]: Use __iswctype instead of iswctype, __wcslen instead of + wcslen, and __wcscoll instead of wcscoll. + +2001-08-22 Matt Kraai <kraai@alumni.carnegiemellon.edu> + + * fibheap.c (fibheap_init, fibnode_init): Remove. + (fibheap_new, fibnode_new): Use xcalloc to allocate and + initialize memory. + (fibheap_insert): Remove check for node allocation failure. + +2001-08-21 Richard Henderson <rth@redhat.com> + + * Makefile.in (fibheap.o): Depend on config.h. + * fibheap.c: Tidy formatting. Use config.h.` Rearrange some + functions for inlining. + +Tue Aug 21 12:35:04 2001 Christopher Faylor <cgf@cygnus.com> + + * configure.in: Need to set HAVE_SYS_ERRLIST and HAVE_SYS_NERR whenever + hosting on cygwin. + * configure: Regenerate. + +2001-08-20 Andrew Cagney <ac131313@redhat.com> + + * floatformat.c (floatformat_m88110_ext): Remove #ifdef + HARRIS_FLOAT_FORMAT. + (floatformat_ia64_spill_little, floatformat_ia64_quad_little) + (floatformat_ia64_spill_big, floatformat_ia64_quad_big) + (floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword) + (floatformat_m88110_harris_ext): New float formats. + +2001-08-20 Daniel Berlin <dan@cgsoftware.com> + + * fibheap.c: New file. Fibonacci heap. + + * Makefile.in (CFILES): Add fibheap.c. + (REQUIRED_OFILES): Add fibheap.o. + (fibheap.o): Add dependencies for fibheap.o. + +2001-08-17 Christopher Faylor <cgf@cygnus.com> + + * configure.in: Always set HAVE_SYS_ERRLIST when targetting cygwin. + * configure: Regenerate. + +2001-08-16 Richard Henderson <rth@redhat.com> + + * hashtab.c (htab_hash_string): New. + +2001-08-13 Andrew Cagney <ac131313@redhat.com> + + * floatformat.c (floatformat_ieee_double_littlebyte_bigword): Fix + name. + +2001-08-12 Isamu Hasegawa <isamu@yamato.ibm.com> + + * regex.c (wcs_regex_compile): Use appropriate string + to compare with collating element. + Fix the padding for the alignment. + +2001-08-10 Andrew Cagney <ac131313@redhat.com> + + * lbasename.c (lbasename): Change function definition to return a + const char pointer. + +2001-08-07 Jason Merrill <jason_merrill@redhat.com> + + * cp-demangle.c (demangle_special_name): "GR" -> "reference temporary + for". + +2001-08-03 Richard Henderson <rth@redhat.com> + + * Makefile.in (concat.o): Depend on config.h. + +2001-07-30 Andreas Jaeger <aj@suse.de> + + * concat.c: Include "config.h". + +2001-07-30 Andreas Jaeger <aj@suse.de> + + * regex.c: Declare wcs functions only if compiling with + MBS_SUPPORT. + Don't use #elif for traditional C. + +2001-07-23 Ulrich Drepper <drepper@redhat.com> + + * regex.c: Revamp memory allocation for WCHAR functions to + not use too much stack. + +2001-07-30 Andreas Jaeger <aj@suse.de> + + * regex.c: Declare wcs functions only if compiling with + MBS_SUPPORT. + Don't use #elif for traditional C. + +2001-07-25 Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in (regex.o): Add dependency on config.h. + +2001-07-18 Andreas Schwab <schwab@suse.de> + + * regex.c (WORDCHAR_P) [WCHAR]: Also return true for the + underscore character. + +2001-07-18 Ulrich Drepper <drepper@redhat.com> + + * regex.c: Limit string length printed in debug messages to 100 + chars. + +2001-07-18 Andreas Jaeger <aj@suse.de> + + * regex.c: Place under LGPL version 2.1. + +2001-07-10 Jeff Johnston <jjohnstn@redhat.com> + + * Makefile.in: Add support for regex code. + * regex.c: New file. + +2001-07-05 Mark Klein <mklein@dis.com> + + * Makefile.in: Add ffs.c dependency. + * configure.in: Add ffs.c. + * ffs.c: New file. + +2001-06-18 Richard Henderson <rth@redhat.com> + + * concat.c: Include <sys/types.h>. + +2001-06-11 Loren J. Rittle <ljrittle@acm.org> + + bootstrap/3106 + * strerror.c (sys_nerr): Hide the OS header version. + * strsignal.c (sys_nsig): Likewise. + +2001-06-10 Richard Henderson <rth@redhat.com> + + * concat.c: Include string.h. Fix int vs size_t usage. + Simplify the iteration loops. Use memcpy. + +2001-05-16 Matt Kraai <kraai@alumni.carnegiemellon.edu> + + * partition.c: Fix misspelling of `implementation'. + +2001-05-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> + + * md5.c (md5_init_ctx): Declare constants as unsigned. + (md5_process_block): Likewise. + +2001-05-07 Zack Weinberg <zackw@stanford.edu> + + * cp-demangle.c (demangle_v3_with_details, + is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor): Use K+R style + function definition. + * ternary.c: Use K+R style function definitions. Use PTR, not + void *. Make arguments constant where possible. + +2001-05-07 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.h (splay_tree_max): New function. + (splay_tree_min): Likewise. + +2001-04-15 Daniel Berlin <dan@cgsoftware.com> + + * ternary.c: New file - Ternary search tree implementation. + + * Makefile.in: Add ternary.o, and ternary.c dependencies. + +2001-04-03 Zack Weinberg <zackw@stanford.edu> + + * make-temp-file.c (try): Inline. + +2001-02-28 Richard Henderson <rth@redhat.com> + + * Makefile.in (make-temp-file.o): Depend on config.h. + +2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * memchr.c (memchr): Adjust condition to avoid infinite loop. + +2001-03-23 Jakub Jelinek <jakub@redhat.com> + + * cp-demangle.c (demangle_discriminator): `_0' is discriminator #1, + `_' not followed by a digit is invalid. + +2001-03-22 Jim Blandy <jimb@redhat.com> + + * cp-demangle.c (string_list_delete): Use dyn_string_delete + instead of free, to free the contents as well as the string + structure. + +2001-03-21 Zack Weinberg <zackw@stanford.edu> + + * make-temp-file.c: Always default DIR_SEPARATOR to '/'. + Don't default P_tmpdir to anything. Try /var/tmp before + /usr/tmp. + +2001-03-20 Zack Weinberg <zackw@stanford.edu> + + * choose-temp.c: Split off make_temp_file, and the code + duplicated between it and choose_temp_base, into... + * make-temp-file.c: ... here; new file. + + * Makefile.in (CFILES): Add make-temp-file.c. + (REQUIRED_OFILES): Add make-temp-file.o. + +2001-03-20 Jim Blandy <jimb@redhat.com> + + * cp-demangle.c (struct demangling_def): New fields: + is_constructor and is_destructor. + (demangling_new): Initialize them. + (demangle_ctor_dtor_name): Set them, if we detect a constructor + or destructor. + (demangle_v3_with_details, is_gnu_v3_mangled_ctor, + is_gnu_v3_mangled_dtor): New functions. + +2001-03-20 Jason Merrill <jason@redhat.com> + + * cplus-dem.c (main): Skip initial $. + +2001-03-15 Michael Meissner <meissner@redhat.com> + + * hashtab.c (higher_prime_number): Silence warning that 4294967291 + might be a signed integer under pre-ISO C systems. + +2001-03-10 Neil Booth <neil@daikokuya.demon.co.uk> + John David Anglin <dave@hiauly1.hia.nrc.ca> + + * libiberty/lbasename.c: New file. + * libiberty/Makefile.in: Update for lbasename. + +2001-03-06 Zack Weinberg <zackw@stanford.edu> + + * aclocal.m4 (libiberty_AC_FUNC_C_ALLOCA): New. + * configure.in: Replace all alloca logic with a simple use of + the above new macro. + * config.table: Kill *-*-beos* entry. + * config/mh-beos: Delete. + * configure, config.in: Regenerate. + + * Makefile.in (ALLOCA, HFILES): Kill. + (REQUIRED_OFILES): Add alloca.o. + (alloca.o): Depend on libiberty.h. + (argv.o): Don't depend on alloca-conf.h. + * alloca-conf.h: Delete. + * alloca.c: Include libiberty.h. Kill all #ifdef emacs + blocks. Provide the C alloca unconditionally. Use PTR where + appropriate. Make i00afunc static. + * argv.c: Don't include alloca-conf.h. + +2001-03-04 John David Anglin <dave@hiauly1.hia.nrc.ca> + + * cplus-dem.c (main): Cast enum style to int. + +2001-02-16 Loren J. Rittle <ljrittle@acm.org> + + * cplus-dem.c (main): Initialize style. + +2001-02-02 Phil Edwards <pme@sources.redhat.com> + + * COPYING.LIB: Update to LGPL 2.1 from the FSF. + +2001-01-31 Bryce McKinlay <bryce@albatross.co.nz> + + Add support for Java demangling under the v3 ABI: + * cp-demangle.c (NAMESPACE_SEPARATOR): New define. + (struct demangling_def): Add `style' field. + (demangling_new): New parameter `style'. Set it in demangling_t. + (demangle_prefix): Use NAMESPACE_SEPARATOR. + (demangle_type_ptr): Don't emit pointer symbol if doing Java output. + (cp_demangle): New parameter `style'. Pass it to demangling_new(). + (main): Call cp_demangle with extra parameter. + (java_demangle_v3): New function. + (java_builtin_type_names): New. Table of primitive type names used + for Java demangling. + (demangle_builtin_type): Look up in java_builtin_type_names if doing + Java output. + * cplus-dem.c (cplus_demangle): Use java_demangle_v3 to do Java + demangling. + (long_options): Remove obsolete `java' option. + (main): Remove explicit handling of `java' option. Instead, pass style + parameter in cplus_demangle flags as gdb does. + * testsuite/demangle.expected: Add some Java test cases. + +2000-12-29 DJ Delorie <dj@redhat.com> + + * fnmatch.c: Make the note about the origins of this file more + accurate, at least until we can sync with glibc. + * getopt.c: Ditto. + * getopt1.c: Ditto. + * md5.c: Ditto. + * obstack.c: Ditto. + +2000-12-26 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * bsearch.c: New file. + * configure.in (funcs): Add bsearch. + (AC_CHECK_FUNCS): Likewise. + * configure, config.in: Regenerate. + +2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * safe-ctype.c: #include "ansidecl.h". + * strtod.c: Likewise. + +2000-12-13 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * strtoul.c: Include safe-ctype.h, not ctype.h. + +2000-12-07 Zack Weinberg <zack@wolery.stanford.edu> + + * safe-ctype.c: New file. + * Makefile.in (CFILES): Add safe-ctype.c. + (REQUIRED_OFILES): Add safe-ctype.o. + + * argv.c: Define ISBLANK and use it, not isspace. + * basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c, + strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h. Use + uppercase ctype macros. Don't test ISUPPER(c)/ISLOWER(c) + before calling TOLOWER(c)/TOUPPER(c). + +2000-12-07 Mike Stump <mrs@wrs.com> + + * Makefile.in (distclean): When cleaning, remove testsuite. + +2000-12-05 Jason Merrill <jason@redhat.com> + + * cp-demangle.c (cplus_demangle_v3): Check that it's a v3 mangled + name before allocating the dyn_string. + +2000-12-04 Jason Merrill <jason@redhat.com> + + * cp-demangle.c: s/new_abi/v3/. + * cplus-dem.c: Likewise. + (current_demangling_style): Now auto_demangling. + (cplus_demangle): Try v3 demangling if AUTO_DEMANGLING. + (main): Use standard symbol chars for auto_demangling. + +2000-11-26 Mark Mitchell <mark@codesourcery.com> + + * hashtab.c (higher_prime_number): Use a table, rather than a + seive, to find the next prime. + +2000-11-22 H.J. Lu <hjl@gnu.org> + + * cplus-dem.c (main): Handle gnat_demangling. + +2000-11-22 Zack Weinberg <zack@wolery.stanford.edu> + + * aclocal.m4 (LIB_AC_PROG_CC): Moved here from configure.in. + (AC_DEFINE_NOAUTOHEADER): New - work around bug in autoheader. + * configure.in: Call AC_C_INLINE and AC_C_CONST. Use three + argument form of AC_DEFINE in dummy definitions block. Use + AC_DEFINE_NOAUTOHEADER for real definitions of things defined + in dummy block. Preload cache variables instead of bypassing + tests, where possible. + * acconfig.h: Removed. + + * xmalloc.c (xmalloc_failed): New function, does error + reporting on failed allocation. + (xmalloc, xcalloc, xrealloc): Use it. + +2000-11-21 Hans-Peter Nilsson <hp@bitrange.com> + + * cplus-dem.c (cplus_demangle): Fix formatting. + (grow_vect): Ditto. + (ada_demangle): Ditto. + (internal_cplus_demangle): Ditto. + (mop_up): Ditto. + +2000-11-21 H.J. Lu <hjl@gnu.org> + + * cplus-dem.c (main): Handle java_demangling. + +2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (grow_vect): Prototype. + (ada_demangle): Cast the arg of ctype macros to unsigned char. + +2000-11-15 Hans-Peter Nilsson <hp@bitrange.com> + + * cplus-dem.c (ada_demangle): Add back ATTRIBUTE_UNUSED for + parameter `option'. + +2000-11-15 Kenneth Block <kenneth.block@compaq.com> + + * cplus-dem.c: Eliminate use of DEFUN, it is obsolete and cannot + be used in GCC. + +2000-11-15 Kenneth Block <kenneth.block@compaq.com> + + * cplus-dem.c: Add gnat demangler. Add java to demangle style + list. + +2000-11-04 Hans-Peter Nilsson <hp@bitrange.com> + + * hashtab.c (htab_expand): Change to return int. Use calloc or + xcalloc depending on htab->return_allocation_failure. Return zero + if calloc fails. + (htab_create): Update comment to cover memory allocation. + (htab_try_create): New. + (htab_find_slot_with_hash): Return NULL if htab_expand fails. + Update comment to cover this. + +2000-11-03 Hans-Peter Nilsson <hp@bitrange.com> + + * hashtab.c: Change void * to PTR where necessary. + (htab_create, htab_expand): Correct formatting of comment before + function. + +2000-10-22 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (string_list_def): Add caret_position and comments. + (result_caret_pos): New macro. + (result_append_string): Rename to... + (result_add_string): ... this, and insert at caret position. + Rename throughout. + (result_append): Rename to... + (result_add): ... this, and insert at caret position. Rename + throughout. + (result_append_char): Rename to... + (result_add_char): ... this, and insert at caret position. Rename + throughout. + (result_append_space): Remove. + (string_list_new): Initialize caret position. + (result_add_separated_char): Use caret position. + (result_get_caret): New funtion. + (result_set_caret): Likewise. + (result_shift_caret): Likewise. + (result_previous_char_is_space): Likewise. + (substitution_start): Use caret position. + (substitution_add): Likewise. + (demangling_new): Initialize caret position. + (demangle_encoding): Use caret position. + (demanglin_nested_name): Put CV qualifiers after name. + (demangle_type_ptr): Use switch statement. Handle pointers to + arrays. Don't use result_append_space. Use caret position. + (demangle_type): Emit CV qualifiers after underlying type. Adjust + call to demangle_array_type. + (demangle_array_type): Add parameter to handle pointers to arrays. + +2000-10-01 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_insert): Fix formatting. + +2000-09-16 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_predecessor): Fix typo in comment. + +2000-09-14 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * splay-tree.c: #include <stdio.h>. + +2000-09-14 Hans-Peter Nilsson <hp@axis.com> + + * testsuite/demangle-expected: Add two tests for anonymous + namespaces. + * cplus-dem.c (gnu_special): Handle anonymous namespaces. + +2000-09-10 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_predecessor): New function. + (splay_tree_successor): Likewise. + +2000-09-10 Hans-Peter Nilsson <hp@axis.com> + + * testsuite/demangle-expected: Add four tests for type_info + mangling. + * cplus-dem.c (gnu_special): Use do_type, not demangle_fund_type, + for a non-template non-qualified type_info function or node. + +2000-09-08 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c: Fix copyright banner. + +2000-09-07 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * md5.c: #include "ansidecl.h". + +2000-09-06 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (status_allocation_failed): Rearrange whitespace. + (demangle_type): Handle substitution candidates correctly in the + face of special substitutions. + +2000-09-05 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_encoding): Rename variable. + (demangle_name): Rename parameter. Handle return type + suppression. + (demangle_nested_name): Rename parameter. + (demangle_prefix): Likewise. Change return type suppression. + (demangle_unqualified_name): Add parameter. Flag constructors and + conversion operators. + (demangle_special_name): Fix comment. + (demangle_type): Rename variable. + (demangle_bare_function_type): Check for missing return type and + parameter. + (demangle_class_enum_type): Rename parameter. + (demangle_discriminator): Fix misspelling in comment. + +2000-08-31 DJ Delorie <dj@redhat.com> + + * configure.in (Cygwin): special case cygwin only when we're + building cygwin, not when we're hosting cygwin. + +2000-09-04 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_template_arg): Eat an `E' after an + <expression>. + +2000-09-04 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_type_ptr): Increment position past + pointer and reference characters. + +2000-09-04 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_nv_offset): New function. + (demangle_v_offset): Likewise. + (demangle_call_offset): Likewise. + (demangle_special_name): Update thunk demangling to comply with + ABI changes. + +2000-09-03 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (ANONYMOUS_NAMESPACE_PREFIX): New macro. + (substitution_def): Remove template_parm_number. + (NOT_TEMPLATE_PARM): Remove. + (result_insert_string): New macro. + (result_insert): Likewise. + (result_insert_char): Likewise. + (substitution_add): Remove last parameter. Don't store template + parm number. + (BFT_NO_RETURN_TYPE): Define as NULL. + (demangle_encoding): Adjust call to demangle_bare_function_type. + (demangle_name): Adjust substitution. Adjust call to + substitution_add. + (demangle_prefix): Adjust call to substitution_add. + (demangle_identifier): Handle anonymous namespaces. + (demangle_operator_name): Change demangling of vendor-extended + operator to match ABI changes. + (demangle_type_ptr): Change parameters. Make recursive. Handle + substitutions here. + (demangle_type): Adjust calls to demangle_template_param, + substitution_add, and demangle_type_ptr. Fix substitution of + templated types. + (demangle_function_type): Change parameter to a pointer. + (demangle_bare_function_type): Likewise. Adjust insertion point. + (demangle_template_param): Remove last parameter. + (demangle_expr_primary): Remove unused variable. Adjust call to + demangle_template_param. + (is_mangled_char): Accept `$' and `.'. + * cplus-dem.c (gnu_new_abi_symbol_characters): Add '$' and '.'. + * dyn-string.c (dyn_string_insert_char): New function. + +2000-08-31 Hans-Peter Nilsson <hp@axis.com> + + * testsuite/demangle-expected: Add nine tests for + underscore-after-number followed by five tests for name-signature + delimiter. + +2000-08-28 Richard Henderson <rth@cygnus.com> + + * Makefile.in (md5.o): Depend on config.h. + +2000-08-28 Jason Merrill <jason@redhat.com> + + * Makefile.in (REQUIRED_OFILES): Add md5.o. + (CFILES): Add md5.c. + * md5.c: New file. + +2000-08-27 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_name): Initialize template_p in local + name case. Don't re-add substitutions as candidates. + (demangle_nested_name): Use <unqualified-name>. + (demangle_prefix): Likewise. Don't add template names as + substitution candidates twice, or re-add a substitution or the + last prefix component. + (demangle_local_name): Adjust output format. + +2000-08-25 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (result_add_separated_char): Change parameter to + int. + (substitution_add): Don't check for duplicates. Check if + previously allocated size is zero. + (demangle_name): Remove duplicate check for std substitution. + Clear template flag appropriately. + (demangle_prefix): Remove argument to demangle_substitution. + Don't check that template flag is already set. + (demangle_operator_name): Add pt operator. + (demangle_type): Don't treat r as built-in type. Remove argument + to demangle_substitution. Fix substitution candidate mechanics. + Handle <template-template-parm>s. Improve comments. + (demangle_template_param): Don't handle template arg lists here. + (demangle_substitution): Remove parameter. + (print_usage): Remove extra fprintf option. + +2000-08-24 Greg McGary <greg@mcgary.org> + + * libiberty/random.c (end_ptr): Revert previous change. + +2000-08-24 Greg McGary <greg@mcgary.org> + + * libiberty/cplus-dem.c (cplus_demangle_opname, cplus_mangle_opname, + demangle_expression, demangle_function_name): Use ARRAY_SIZE. + * libiberty/random.c (end_ptr): Likewise. + +2000-08-23 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (result_close_template_list): Remove function. + (result_add_separated_char): New function. + (result_open_template_list): New macro. + (result_close_template_list): Likewise. + (demangle_prefix): Don't set template_p if the + prefix ends with a ctor name. + (demangle_type_ptr): Remove duplicate RETURN_IF_ERROR. + (demangle_type): Check for template args after substitution. + (demangle_template_args): Use result_open_template_list. + +2000-08-02 Zack Weinberg <zack@wolery.cumb.org> + + * pexecute.c: Don't use vfork. Initialize 'pid' before retry loop. + +2000-07-26 Dave Pitts <dpitts@cozx.com> + + * config/mh-openedition.h: Added -DLE370 definition. + +2000-07-26 Mark Elbrecht <snowball3@bigfoot.com> + + * pexecute.c (pexecute) [__MSDOS__]: Change __GO32__ to + __DJGPP__. Use P_WAIT instead of constant in the spawnv* call. + Cast program to 'char *' in errmsg_arg assignment. + (PWAIT_ERROR): Define. + (pwait): Use PWAIT_ERROR. Adjust DJGPP's status code to conform + to DJGPP's WIF* macros. + +2000-07-27 RodneyBrown <RodneyBrown@pmsc.com> + Jeff Law <law@cygnus.com> + + * getcwd.c: Include string.h, stdlib.h for prototypes + + * Makefile.in (rename.o, waitpid.o): Depend on config.h + * rename.c: Include config.h, unistd.h + * waitpid.c: Include config.h, sys/wait.h + +2000-07-24 Hans-Peter Nilsson <hp@axis.com> + + * cplus-dem.c (work_stuff_copy_to_from): New. + (delete_non_B_K_work_stuff): New. + (delete_work_stuff): New. + (mop_up): Break out work_stuff partly destruction to + delete_non_B_K_work_stuff. + (iterate_demangle_function): New. + (demangle_prefix): Call iterate_demangle_function instead of + demangle_function_name. Leave handling of name-signature + __-delimiters to iterate_demangle_function. + (demangle_integral_value): Strip an optional + following underscore cautiously. Handle negative numbers. + +2000-07-24 Daniel Berlin <dberlin@redhat.com> + + * cplus-dem.c (demangle_signature): Change if (GNU_DEMANGLING) to + if (AUTO_DEMANGLING || GNU_DEMANGLING) + +2000-07-21 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_ctor_dtor_name): Remove not-in-charge + allocating ctor mangling. + (demangle_array_type): Handle empty and non-constant array length. + +2000-07-23 Michael Sokolov <msokolov@ivan.Harhan.ORG> + Jeff Law <law@cygnus.com> + + * configure.in (AC_CHECK_HEADERS): Add time.h. + (AC_HEADER_TIME): Add check. + * configure, config.in: Regenerate. + * getruntime.c: Portably #include <sys/time.h> and/or <time.h>. + + * configure.in (AC_CHECK_HEADERS): Add limits.h. + * configure, config.in: Regenerate. + * sort.c: Portably #include <limits.h> and/or <sys/param.h>. + * strtol.c, strtoul.c: #include "config.h". Portably #include + <limits.h> and/or <sys/param.h>. + * Makefile.in (strtol.o, strtoul.o): Update dependencies. + + * aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro. + * configure.in (libiberty_AC_DECLARE_ERRNO): Add check. + * configure, config.in: Regenerate. + * pexecute.c, strtol.c, strtoul.c: Declare errno if necessary. + + * cp-demangle.c, mkstemps.c: #include <sys/types.h>. + +2000-07-21 Mike Stump <mrs@wrs.com> + + * Makefile.in (xexit.o): Add dependency for config.h in xexit.c. + * (vasprintf.o): Add dependency for config.h in vasprintf.c. + +2000-07-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cp-demangle.c (cp_demangle_type): Wrap in IN_LIBGCC2. + + * setenv.c (setenv): Initialize variable `ep'. + + * sigsetmask.c (abort): Prototype. + + * vasprintf.c: Include config.h. Check ANSI_PROTOTYPES, not + __STDC__ for stdarg.h include. + (int_vasprintf): Prototype. + (checkit): Prototype. Use VPARAMS/ANSI_PROTOTYPES/VA_START in + definition. Cast `global_total_width' in comparison. + (main): Prototype. Return a value. + + * vfork.c (fork): Prototype. + + * xexit.c: Include config.h. + +2000-07-20 Joseph S. Myers <jsm28@cam.ac.uk> + + * cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int, + and print it with %u. + +2000-07-17 Hans-Peter Nilsson <hp@axis.com> + + * testsuite/regress-demangle (failed test): Show result and + expected output. + +2000-07-07 Andrew Haley <aph@cygnus.com> + + * cplus-dem.c (main): fflush() after emitting last char before + waiting for input. + +2000-06-28 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_encoding): Accept no substitutions. + (demangle_name): Handle <substitution> followed by + <unqualified-template-name>. + (demangle_type): Follow special substitutions with + <class-enum-type> + (demangle_subtitution): Set template_p for special substitutions. + (main): Fix typos. + +2000-06-27 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_special_name): Swap base and derived + class when demangling construction vtables. + +2000-06-21 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c: Don't include ctype.h. + (IS_DIGIT): New macro. + (IS_ALPHA): Likewise. Use IS_DIGIT and IS_ALPHA throughout + instead of isdigit and isalpanum. + (demangling_def): Make name and next const pointers. + (STATUS_ALLOCATION_FAILED): New status code. + (dyn_string_append_space): Handle failure in + dyn_string_append_char. + (int_to_dyn_string): Likewise. Change return value to status_t. + (string_list_new): Handle failure of dyn_string_init. + (result_close_template_list): Change return type to status_t. + Handle failure in dyn_string_append. + (result_push): Change return value to status_t. Handle failure in + string_list_new. Handle failure of result_push throughout. + (substitution_add): Change return value to status_t. Handle + dyn_string failures. Handle failure of substitution_add + throughout. + (template_arg_list_new): Return NULL on allocation failure. + (result_append_string): Return STATUS_ALLOCATION_FAILED on error. + Handle error result throughout. + (result_append): Likewise. + (result_append_char): Likewise. + (result_append_space): Likewise. + (demangling_new): Make argument a const pointer. Handle + allocation failures. + (demangle_template_args): Handle failure in template_arg_list_new + and result_close_template_list. + (demangle_discriminator): Return if int_to_dyn_string fails. + (cp_demangle): Likewise. + (cp_demangle_type): New function. + (cplus_demangle_new_abi): Don't call dyn_string_delete. Abort on + memory allocation failure. + (main): Likewise. + * dyn-string.c (RETURN_ON_ALLOCATION_FAILURE): Define if + IN_LIBGCC2. + (dyn_string_init): Change return value to int. Handle + RETURN_ON_ALLOCATION_FAILURE case. + (dyn_string_new): Handle RETURN_ON_ALLOCATION_FAILURE case. + (dyn_string_release): Delete the dyn_string. + (dyn_string_resize): Handle RETURN_ON_ALLOCATION_FAILURE case. + (dyn_string_copy): Change return type to int. + (dyn_string_copy_cstr): Likewise. + (dyn_string_prepend): Likewise. + (dyn_string_prepend_cstr): Likewise. + (dyn_string_insert): Likewise. + (dyn_string_insert_cstr): Likewise. + (dyn_string_append): Likewise. + (dyn_string_append_cstr): Likewise. + (dyn_string_append_char): Likewise. + (dyn_string_substring): Likewise. + +2000-06-09 Zack Weinberg <zack@wolery.cumb.org> + + * cp-demangle.c (demangle_operator_name): Add spaces before + names beginning with a letter: delete, delete[], new, new[], + sizeof. + (demangle_special_name): Handle TF <type> and TJ <type>. + +Thu Jun 8 18:52:24 2000 Philippe De Muyter <phdm@macqel.be> + + * cp-demangle.c (template_arg_list_new): Revert previous PARAMS patch. + +Thu Jun 8 09:25:54 2000 Philippe De Muyter <phdm@macqel.be> + + * cp-demangle.c (stdio.h): File included unconditionaly. + (template_arg_list_new): Parameter list is PARAMS ((void)), not (). + * dyn-string.c (stdio.h): File included. + * partition.c (partition_print): No `&' needed to take the address of + a function. + +2000-06-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in (ac_libiberty_warn_cflags): Add -pedantic. + + * choose-temp.c (try, choose_temp_base, make_temp_file): Constify. + + * cp-demangle.c (demangle_char): Change parameter from char to int. + (demangle_expression, demangle_expr_primary): Remove extra + semi-colon in prototype. + + * dyn-string.c (dyn_string_append_char): Change parameter from + char to int. + + * memcmp.c (memcmp): Constify. + + * mkstemps.c (gcc_uint64_t): Mark GNUC `long long' case with + __extension__. + + * partition.c (elem_compare): Prototype. Don't cast away + const-ness. + + * setenv.c (setenv): Use braces to avoid ambiguous `else'. + +2000-06-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (cp-demangle.o): Depend on $(INCDIR)/demangle.h. + + * cp-demangle.c: Include demangle.h. + (template_arg_list_new): DeANSIfy. + (cp_demangle): Make static and add prototype. + (operator_code, operators): Constify. + (demangle_operator_name): Likewise for variables `p1', `p2' and `p'. + +2000-06-05 Alex Samuel <samuel@codesourcery.com> + + * cp-demangle.c (demangle_prefix): Cast argument to isdigit to + unsigned char. + (demangle_unqualified_name): Likewise. + (demangle_number_literally): Likewise. + (demangle_type): Likewise. + (demangle_substitution): Likewise. + (is_mangled_char): Likewise, for isalnum. + +2000-06-04 Alex Samuel <samuel@codesourcery.com> + + * Makefile.in (CFILES): Add cp-demangle.c and dyn-string.c. + (REQUIRED_OFILES): Add cp-demangle.o and dyn-string.o. + (cp-demangle.o): New dependency. + (dyn-string.o): Likewise. + + * dyn-string.c: Move here from gcc/dyn-string.c. Add new functions. + + * cplus-dem.c (libiberty_demanglers): Add initializer for new-ABI + demangler. + (cplus_demangle): Call cplus_demangle_new_abi if in new-ABI + demangling mode. + (gnu_new_abi_symbol_characters): New function. + (main): Use gnu_new_abi_symbol_characters. * cp-demangle.c: New + file. + * cp-demangle.c: New file. + +Tue May 30 16:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com> + + * floatformat.c: Add name to each floatformat field. + +Tue May 30 15:07:52 2000 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (objalloc.o): Depend on config.h + +2000-05-29 Zack Weinberg <zack@wolery.cumb.org> + + * hashtab.c, partition.c, sort.c, xmemdup.c: Include string.h + if HAVE_STRING_H. + * pexecute.c, xexit.c: Include stdlib.h if HAVE_STDLIB_H. + * objalloc.c: Include config.h. Include stdlib.h and don't + declare malloc or free if HAVE_STDLIB_H. + * strerror.c, strsignal.c: Include stdlib.h if HAVE_STDLIB_H, + else declare malloc without prototype. Include string.h if + HAVE_STRING_H, else declare memset without prototype. Don't + include stddef.h. + +2000-05-23 Mike Stump <mrs@wrs.com> + + * Makefile.in (xmalloc.o): Add dependency for config.h, fixes make + -j3. + +2000-05-18 J. David Anglin <dave@hiauly1.hia.nrc.ca> + + * xmalloc.c: Include config.h for HAVE_SBRK definition. + +2000-05-16 Horst von Brand <vonbrand@sleipnir.valparaiso.cl> + + * hashtab.c (hash_pointer): Delete low-order bits which are + probably zero, also eliminate a warning on alpha. + +2000-05-15 David Edelsohn <edelsohn@gnu.org> + + * Makefile.in: Change "pic" to depend on $(PICFLAG), not + on $(enable_shared). + +2000-05-10 Jakub Jelinek <jakub@redhat.com> + + * config.table: Use mh-sparcpic for sparc*-*-*. + +2000-05-08 Nick Clifton <nickc@cygnus.com> + + * Makefile.in (CFILES): Add strncmp.c. + (NEEDED): Add strncmp. + +2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (cplus_demangle_opname, demangle_function_name): + Cast the arguments to `islower' to `unsigned char'. + (print_demangler_list): Prototype. + +Thu May 4 17:14:41 2000 Philippe De Muyter <phdm@macqel.be> + + * sort.c (UCHAR_MAX): Provide fallback definition. + +2000-04-29 Alexandre Oliva <aoliva@cygnus.com> + + * Makefile.in (maintainer-clean-subdir): Fix handling of empty + SUBDIRS. + +2000-04-28 Kenneth Block <block@zk3.dec.com> + Jason Merrill <jason@casey.cygnus.com> + + * cplus-dem.c (libiberty_demanglers): New table for demangle styles. + (cplus_demangle_set_style): New function for setting style. + (cplus_demangle_name_to_style): New function to translate name. + +2000-04-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * aclocal.m4: New file with new test libiberty_AC_FUNC_STRNCMP. + + * configure.in (AC_CHECK_HEADERS): Add sys/mman.h fcntl.h. + (libiberty_AC_FUNC_STRNCMP): Invoke. + + * strncmp.c: New file. + +Thu Apr 27 16:58:43 MET DST 2000 Jan Hubicka <jh@suse.cz> + + * hashtab.c (htab_expand): Add prototype. + (find_empty_slot_for_expand): Likewise. + +2000-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * hashtab.c (hash_pointer, eq_pointer): Make definition static to + match prototype. + (htab_expand): Cast the return value of xcalloc. + +2000-04-24 Mark Mitchell <mark@codesourcery.com> + + * hashtab.c (hash_pointer): New function. + (eq_pointer): Likewise. + (htab_hash_pointer): New variable. + (htab_eq_pointer): Likewise. + +2000-04-23 Mark Mitchell <mark@codesourcery.com> + + * sort.c (sort_pointers): Fix endianness bugs. + + * sort.c: New file. + * Makefile.in (CFILES): Add sort.c + (REQUIRED_OFILES): Add sort.o. + (sort.o): New target. + +2000-04-21 Michael Sokolov <msokolov@ivan.Harhan.ORG> + + * Makefile.in (*-subdir): Revamp slightly to avoid losing on + 4.3BSD systems. + +Tue Apr 18 16:23:31 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * hashtab.c: Various minor cleanups. + (htab_find_slot_with_hash): INSERT is now enum insert_option. + (htab_find_slot): Likewise. + +2000-04-16 Dave Pitts <dpitts@cozx.com> + + * cplus-dem.c (cplus_demangle_opname): Changed to use islower. + +2000-04-05 Richard Henderson <rth@cygnus.com> + + * splay-tree.c (splay_tree_remove): New. + +2000-03-30 Mark Mitchell <mark@codesourcery.com> + + * hashtab.c (find_empty_slot_for_expand): Use hashval_t for hash + codes. + (htab_find_with_hash): Likewise. + (htab_find_slot_with_hash): Likewise. + +2000-03-29 Zack Weinberg <zack@wolery.cumb.org> + + * hashtab.c (htab_find_with_hash): Avoid calculating hash2 + unless it will be used. Rearrange loop for better + optimization. + (higher_prime_number): Add static prototype. + +Thu Mar 16 01:33:58 2000 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (partition.o): Depend on config.h + +2000-03-14 Bernd Schmidt <bernds@cygnus.co.uk> + + * hashtab.c (find_empty_slot_for_expand): New function. + (htab_expand): Use it instead of htab_find_slot. + (htab_find_with_hash): Renamed from htab_find; now accepts extra + argument HASH. + (htab_find_slot_with_hash): Likewise for htab_find_slot. + (htab_find): New wrapper function. + (htab_find_slot): Likewise. + (htab_traverse): Pass slot, not entry, to called function. + +2000-03-09 Alex Samuel <samuel@codesourcery.com> + + * Makefile.in (CFILES): Add partition.c. + (REQUIRED_OFILES): Add partition.o. + (partition.o): New rule. + * partition.c: New file. + +2000-03-09 Zack Weinberg <zack@wolery.cumb.org> + + * hashtab.c (htab_create): Set del_f. + (htab_delete, htab_empty, htab_remove_elt, htab_clear_slot): + Use it. + +2000-03-08 Zack Weinberg <zack@wolery.cumb.org> + + * hashtab.c: Remove debugging variables (all_searches, + all_collisions, all_expansions). Delete + all_hash_table_collisions. + (create_hash_table, delete_hash_table, empty_hash_table, + find_hash_table_entry, remove_element_from_hash_table_entry, + clear_hash_table_slot, traverse_hash_table, hash_table_size, + hash_table_elements_number, hash_table_collisions): Rename to: + htab_create, htab_delete, htab_empty, htab_find_slot, + htab_remove_elt, htab_clear_slot, htab_traverse, htab_size, + htab_elements, htab_collisions. + (htab_find): New function, handles common case where you don't + plan to add or delete an entry. + (htab_expand): Don't create a whole new table, just a new + entry vector. + (htab_find_slot): Simplify logic. + +1999-08-03 Ian Lance Taylor <ian@zembu.com> + + * floatformat.c: Add casts to avoid signed/unsigned warnings. + * pexecute.c: Add ATTRIBUTE_UNUSED as needed on Unix. + + * Makefile.in (install_to_libdir): Change $(TARGETLIB).n to + $(TARGETLIB)n so it works on MSDOS. + (install_to_tooldir): Likewise. + +1999-07-21 Ian Lance Taylor <ian@zembu.com> + + From Mark Elbrecht: + * makefile.dos: Remove; obsolete. + * configure.bat: Remove; obsolete. + +1999-07-11 Ian Lance Taylor <ian@zembu.com> + + * splay-tree.c (splay_tree_insert): Add initialization to avoid + warning. + +2000-01-04 Mumit Khan <khan@xraylith.wisc.edu> + + * pexecute.c: Conditionally include string.h. + (fix_argv): Handle embedded whitespace in args for Mingw32. + +2000-01-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in (ac_libiberty_warn_cflags): Turn on warnings if + we're using gcc. + + * Makefile.in (COMPILE.c): Add @ac_libiberty_warn_cflags@ + +1999-12-27 Geoff Keating <geoffk@cygnus.com> + + * vasprintf.c (int_vasprintf): Don't re-read the format character + as this mishandles strings like '%%s'. + +1999-12-05 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_new): Use struct splay_tree_node_s + rather than struct splay_tree_node. + (splay_tree_insert): Use struct splay_tree_s rather than struct + splay_tree. + +Sun Nov 28 00:59:39 1999 Philippe De Muyter <phdm@macqel.be> + + * hashtab.c (sys/types.h): File included. + +1999-11-22 Jason Merrill <jason@casey.cygnus.com> + + * strtoul.c, strtol.c, random.c: Remove advertising clause from + BSD license, pursuant with + + ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change + +Wed Nov 10 09:42:39 1999 Jeffrey A Law (law@cygnus.com) + + * hashtab.c: Include stdio.h. + +Mon Nov 8 09:23:41 1999 Jeffrey A Law (law@cygnus.com) + + * hashtab.c (traverse_hash_table): Protect prototype with PARAMS. + +Tue Nov 2 03:23:13 1999 Philippe De Muyter <phdm@macqel.be> + + * xstrdup (sys/types.h): Include this file. + +1999-10-28 Nathan Sidwell <nathan@acm.org> + + * Makefile.in (SUBDIRS): New macro. + (mostlyclean, clean, distclean, maintainer-clean): Adjust to + avoid multiple subdirectory cleaning. + (*-subdir): Use SUBDIRS. + +1999-10-25 Jim Kingdon <http://developer.redhat.com/> + + * cplus-dem.c: Move declarations of standard_symbol_characters and + hp_symbol_characters inside #ifdef MAIN to avoid compiler + warnings. + +1999-10-23 08:51 -0700 Zack Weinberg <zack@bitmover.com> + + * hashtab.c (find_hash_table_entry): When returning a + DELETED_ENTRY slot, change it to EMPTY_ENTRY first. + (clear_hash_table_slot): New function which deletes an entry + by its position in the table, not its value. + (traverse_hash_table): New function which calls a hook + function for every live entry in the table. + +1999-10-19 Mark Mitchell <mark@codesourcery.com> + + * cplus-dem.c (INTBUF_SIZE): New macro. + (string_append_template_idx): New function. + (demangle_expression): Likewise. + (demangle_integral_value): Use it. + (demangle_real_value): New function, split out from ... + (demangle_template_value_parm): ... here. Use + string_append_template_idx. Use demangle_real_value. + (demangle_template): Use string_append_template_idx. + (demangle_qualified): Use consume_count_with_underscores. + (get_count): Tweak formatting. + (do_type): Use string_append_template_idx. + +1999-10-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * calloc.c: Add a public domain notice. + +Mon Oct 18 02:30:47 1999 Philippe De Muyter <phdm@macqel.be> + + * setenv.c (sys/types.h, stdio.h): Include those files unconditionaly. + +Fri Oct 15 01:47:51 1999 Vladimir Makarov <vmakarov@loony.cygnus.com> + + * Makefile.in (CFILES): Add hashtab.c + (REQUIRED_OFILES): Add hashtab.o + (hashtab.o): Add dependencies. + * hashtab.c: New file + +Wed Oct 13 01:16:47 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * basename.c (DIR_SEPARATOR): New macro. + (DIR_SEPARATOR_2): Likewise. + (HAVE_DOS_BASED_FILESYSTEM): Likewise. + (IS_DIR_SEPARATOR): Likewise. + (main): Handle MSDOS style pathname. + +1999-10-11 Mark Mitchell <mark@codesourcery.com> + + * cplus-dem.c (do_type): Handle pointer to member types whose + enclosing classes have namespace scope. + +Sun Oct 10 01:23:50 1999 Marc Espie <espie@cvs.openbsd.org> + + * config.table: Provide a backup shell for executing move-if-change. + +1999-10-02 Mark Mitchell <mark@codesourcery.com> + + * xmalloc.c (xmalloc): Fix spelling error. + (xcalloc, xrealloc): Likewise. + +1999-10-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (fancy_abort, demangle_integral_value, + demangle_arm_hp_template, recursively_demangle, + standard_symbol_characters, hp_symbol_characters, main): Add prototype. + (program_name, program_version, fatal): Constify a char*. + (usage, fatal): Mark with ATTRIBUTE_NORETURN. + (main): Call return, not exit. + +1999-09-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * choose-temp.c: Remove obsolete comment about gcc. + (make_temp_file): Constify a char*. + +Wed Sep 8 20:03:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * xmemdup.c: Include sys/types.h. + +1999-09-07 Jeff Garzik <jgarzik@pobox.com> + + * xmemdup.c: New xmemdup function. + * Makefile.in, makefile.vms, vmsbuild.com: Use xmemdup.[co]. + +Tue Sep 7 23:32:18 1999 Linas Vepstas <linas@linas.org> + + * config.table: Add openedition target. + * config/mh-openedition: New file. + +Thu Sep 2 01:36:12 1999 Marc Espie <espie@cvs.openbsd.org> + + * pexecute.c (pexecute): Fill in temp_base when needed. + +1999-08-31 Richard Henderson <rth@cygnus.com> + + * getpwd.c: Check HAVE_GETCWD before defining it away. + +1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * Makefile.in (CFILES): Add calloc.c and getpwd.c. + (REQUIRED_OFILES): Add getpwd.o. + (getpwd.o): Add target. + + * configure.in (AC_PREREQ): Bump to 2.13. + (AC_CHECK_HEADERS): Add check for <sys/stat.h>. + + * getpwd.c: New file, moved here from gcc. + +1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (gnu_special): Cast a `size_t' to `long' when + comparing against a signed quantity. + (arm_special): Likewise. + (demangle_fund_type): Likewise. + (do_hpacc_template_const_value): Mark parameter `work' with + ATTRIBUTE_UNUSED. + (main): Constify variable `valid_symbols'. + +Tue Aug 24 02:50:45 1999 Philippe De Muyter <phdm@macqel.be> + + * strtoul.c (strtoul): Add parentheses around && within ||. + +Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org> + + * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix, + libdir, libsubdir and tooldir. + +1999-08-01 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_insert): Return the new node. + +1999-07-14 Richard Henderson <rth@cygnus.com> + + * argv.c: Include stdlib.h and string.h instead of + prototyping directly. + * choose-temp.c: Conditionally include string.h. + +1999-07-12 Jason Merrill <jason@yorick.cygnus.com> + + * Makefile.in (NEEDED): Add bcmp, bcopy, bzero. + +1999-07-11 Ian Lance Taylor <ian@zembu.com> + + * splay-tree.c (splay_tree_insert): Add initialization to avoid + warning. + +1999-07-07 Jason Merrill <jason@yorick.cygnus.com> + + * Makefile.in (needed-list): Only include stuff we actually need + for libstdc++. + +1999-06-21 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> + + * configure.in (checkfuncs): Add gettimeofday. + * config.in, configure: Regenerated. + +Mon Jun 21 05:56:01 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * configure.in (*-*-uwin*): UWIN has sys_{errlist,nerr} even if + the test fails. + * configure: Regenerate. + +1999-06-10 Mike Stump <mrs@wrs.com> + + * Makefile.in (setenv.o): Add config.h dep for setenv.o to fix + parallel builds. + +1999-05-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * putenv.c: Include ansidecl.h to define `const'. + * setenv.c: Likewise. + +Wed May 26 03:58:20 1999 "Melissa O'Neill" <oneill@cs.sfu.ca> + + * Makefile.in (CFILES): Add putenv.c and setenv.c. + * configure.in (funcs): Add putenv and setenv. + (AC_CHECK_FUNCS): Check for putenv and setenv. + * configure: Rebuilt. + * putenv.c setenv.c: New files. + + * getcwd.c (getcwd): If pathname is NULL, then obtain SIZE + bytes of space using malloc. + +Mon May 17 01:42:34 1999 Stu Grossman <grossman@babylon-5.cygnus.com> + + * cplus-dem.c (demangle_fund_type (near 'I' case)): Don't advance + the *mangled pointer beyond the end of the string. Clean up code to + match prevailing coding style. + +1999-05-13 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + + * tmpnam.c (L_tmpnam): Fix typo. + +Thu May 13 01:14:46 1999 Marc Espie <espie@cvs.openbsd.org> + + * cplus-dem.c (standard_symbol_characters): Renamed from + standard_symbol_alphabet. No longer modify TABLE. + (hp_symbol_characters): Renamed from hp_symbol_alphabet. No longer + modify TABLE. + (main): Corresponding changes. Use strchr to determine if a + character is valid. + +1999-05-11 Jim Blandy <jimb@zwingli.cygnus.com> + + * cplus-dem.c (main): Use table lookup to distinguish identifier + characters from non-identifier characters. + (standard_symbol_alphabet, hp_symbol_alphabet): New functions. + +Thu May 6 20:34:42 1999 Fred Fish <fnf@be.com> + + * configure.in (sys/resource.h): Add to AC_CHECK_HEADERS list. + * getruntime.c: Only attempt to include sys/resource.h and + use getrusage if both HAVE_GETRUSAGE and HAVE_SYS_RESOURCE_H + are defined. + +Mon Apr 26 01:36:06 1999 Donn Terry (donn@interix.com) + + * configure.in (alloca detection): Handle alloca directly for interix. + * configure: Rebuilt. + +Sun Apr 25 01:18:21 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * choose-temp.c (DIR_SEPARATOR): Use '\\' only for native windows32. + +1999-04-20 Jim Blandy <jimb@zwingli.cygnus.com> + + Fix from Dale Hawkins: + * cplus-dem.c (mop_up): Set typevec_size to zero, so it'll be + reallocated properly if we use it again. + + * cplus-dem.c (demangle_fund_type): Check for buffer overrun. Be + stricter about syntax. Always null-terminate string. + +Thu Apr 15 23:00:55 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * configure.in (checkfuncs): Check for sbrk. + * config.in: Rebuilt. + * configure: Likewise. + * xmalloc.c: Use HAVE_SBRK instead of the host specific definitions. + +1999-04-12 Jim Blandy <jimb@zwingli.cygnus.com> + + Fix from Marcus Daniels: + * cplus-dem.c (demangle_fund_type): Don't run off the end of the + identifier looking for another underscore. + +Sun Apr 11 23:20:59 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * pexecute.c: Change all references to __UWIN__ to _UWIN. + * xmalloc.c: Likewise. + (xcalloc): UWIN has sbrk. + (xrealloc): Fix guard macro. + +1999-04-11 Richard Henderson <rth@cygnus.com> + + * alloca-conf.h (alloca) [C_ALLOCA]: Don't use Gcc builtin + or <alloca.h>. + * clock.c (GNU_HZ): New definition. + (clock): Use it. + * getruntime.c: Likewise. + + * config.table: Use mh-beos. + * config/mh-beos: New file. + +1999-04-11 Mark Mitchell <mark@codesourcery.com> + + * cplus-dem.c (demangle_template_value_parm): Handle + pointers-to-members. + (do_type): Handle template parameters as qualifiers. + +1999-04-01 Jim Blandy <jimb@zwingli.cygnus.com> + + * cplus-dem.c: Attempt to handle overflows in counts with some + semblance of grace. + (consume_count): Detect overflows. Return -1 to indicate errors, + instead of zero. + (demangle_template_value_parm, demangle_template): Handle change + to consume_count's return convention. + +1999-04-05 Tom Tromey <tromey@cygnus.com> + + * testsuite/regress-demangle: New file. + * testsuite/demangle-expected: New file. + + * Makefile.in (all, check, installcheck, info, install-info, + clean-info, dvi, install, etags, tags, mostlyclean, clean, + distclean, maintainer-clean, realclean): Depend on corresponding + `-subdir' target. + (all-subdir check-subdir installcheck-subdir info-subdir + install-info-subdir clean-info-subdir dvi-subdir + install-info-subdir etags-subdir mostlyclean-subdir clean-subdir + distclean-subdir maintainer-clean-subdir): New target. + * testsuite/Makefile.in: New file. + * configure: Rebuilt. + * configure.in: Create testsuite/Makefile. + +1999-04-02 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.h (splay_tree_compare_pointers): Define. + +1999-03-30 Mark Mitchell <mark@codesourcery.com> + + * splay-tree.c (splay_tree_compare_ints): Define. + +1999-03-30 Tom Tromey <tromey@cygnus.com> + + * cplus-dem.c (consume_count): If `count' wraps, return 0 and + don't advance input pointer. + (demangle_class_name): If consume_count didn't find a count, do + nothing. Don't bother with `strlen' sanity check; consume_count + does it for us. + +1999-03-16 Stan Shebs <shebs@andros.cygnus.com> + + From Art Haas <ahaas@neosoft.com>: + * cplus-dem.c (demangle_prefix): Don't grab all the '__' strings + when doing arm or hp style. + (demangle_nested_args): Decr forgetting_types field when done. + +Thu Mar 11 01:22:58 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * pexecute.c (__CYGWIN32__): Rename to + (__CYGWIN__): this. + * xmalloc.c: Likewise. + + Changes to support i386-pc-uwin. + * configure.in (*-*-uwin*): Workaround for vfork bug. + * configure: Regenerate. + * pexecute.c (pexecute): Be like standard Unix. + (pwait): Likewise. + * xmalloc.c (first_break): Define. + (xmalloc_set_program_name): Use. + (xmalloc): Use. + +Thu Mar 11 01:07:55 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + * config.table: Cleanup and add mh-*pic handling for alpha, arm, powerpc + +Sun Feb 28 22:30:44 1999 Geoffrey Noer <noer@cygnus.com> + + * config.table: Check cygwin*, not cygwin32*. + +Tue Feb 9 16:39:01 1999 Dave Brolley <brolley@cygnus.com> + + * Makefile.in: Change mkstemp -> mkstemps. + +Tue Feb 9 01:12:27 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr> + + * Makefile.in (REQUIRED_OFILES): remove mkstemp.o + * configure.in (funcs): Check for and conditionally add mkstemps to + the list of functions libiberty will provide. + * configure: Rebuilt. + +Wed Feb 3 00:01:15 1999 Mumit Khan <khan@xraylith.wisc.edu> + + * clock.c (HZ): Define in terms of (ISO C) CLOCKS_PER_SEC on + platforms that don't have HZ. + * getruntime.c (HZ): Likewise. + +Sat Jan 30 13:28:04 1999 Richard Henderson <rth@cygnus.com> + + * Makefile.in (xstrdup.o): Depend on config.h. + +Wed Jan 13 07:26:44 1999 H.J. Lu (hjl@gnu.org) + + * cplus-dem.c (mop_up): Set work->previous_argument to NULL after + freeing it. + +Wed Jan 13 14:16:36 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * xstrdup.c (xstrdup): Switch from strcpy to memcpy for speed. + +Tue Jan 5 15:58:29 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com> + + * Makefile.in (CFILES): fix typo, splay-tree.c instead of + splay-tree.o. + +1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) + + * configure.in: Require autoconf 2.12.1 or higher. + +1998-12-30 Michael Meissner <meissner@cygnus.com> + + * random.c (NULL): Don't redefine NULL if it is already defined. + +Tue Dec 22 09:43:35 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * argv.c (buildargv): Cast the result of alloca in assignment. + + * choose-temp.c: Include stdlib.h. + + * cplus-dem.c (demangle_arm_pt): Remove unused prototype. + (snarf_numeric_literal): Constify first parameter. + (code_for_qualifier): Avoid a gcc extension, make the parameter an + int, not a char. + (demangle_qualifier): Likewise. + (demangle_signature): Cast the argument of a ctype function to + unsigned char. + (arm_pt): Add parens around assignment used as truth value. + (demangle_arm_hp_template): Constify variable `args'. + (do_hpacc_template_const_value): Cast the argument of a ctype + function to unsigned char. + (do_hpacc_template_literal): Remove unused variable `i'. + (snarf_numeric_literal): Constify parameter `args'. + Cast the argument of a ctype function to unsigned char. + + * floatformat.c (floatformat_to_double): Add explicit braces to + avoid ambiguous `else'. + + * fnmatch.c (fnmatch): Change type of variables `c', `c1', + `cstart' and `cend' to unsigned char. Cast the argument of macro + `FOLD', which uses ctype functions, to unsigned char. + + * objalloc.c (free): Add prototype. + +Sun Dec 20 16:03:46 1998 Hans-Peter Nilsson <hp@axis.se> + + * Makefile.in (CFILES): Fix typo: splay-tree.c, not splay-tree.o + +Fri Dec 18 17:50:18 1998 David Taylor <taylor@texas.cygnus.com> + + * cplus-dem.c (demangle_arm_pt): remove declaration -- function + doesn't exist. + (do_hpacc_template_literal): remove unused variable `i'. + +Fri Dec 18 16:11:43 EST 1998 Andrew MacLeod <amacleod@cygnus.com> + + * cplus-dem.c (demangle_fund_type): Process CV and u codes before + bumping the pointer we read from. Also prepend these codes, + as we do in other places. + +1998-12-18 Nick Clifton <nickc@cygnus.com> + + * cplus-dem.c (demangle_arm_hp_template): Make variable 'args' be + 'const char *' in order to match its usage when calling siblings. + (snarf_numeric_literal): Make first arg 'const char **' in order + to match usage. + +Mon Dec 14 09:55:50 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * choose-temp.c: Don't check IN_GCC anymore. + + * floatformat.c (floatformat_from_double): Use `const', not `CONST'. + * memchr.c (memchr): Likewise. + * memcpy.c (memcpy): Likewise. + * memmove.c (memmove): Likewise. + + * mkstemp.c: Don't check IN_GCC anymore. + * pexecute.c: Likewise. + * splay-tree.c: Likewise. + + * strchr.c (strchr): Use `const', not `CONST'. + * strrchr.c (strrchr): Likewise. + * strtol.c (strtol): Likewise. + * strtoul.c (strtoul): Likewise. + +Fri Dec 4 13:51:04 1998 David Taylor <taylor@texas.cygnus.com> + Elena Zannoni <ezannoni@cygnus.com> + Stan Shebs <shebs@cygnus.com> + Edith Epstein <eepstein@cygnus.com> + Andres MacLeod <amacleod@cygnus.com> + Satish Pai <pai@apollo.hp.com> + + * HP aCC demangling support. + * cplus-dem.c + (main): Remove default to HP style demangling, set to EDG + demangling correctly when -edg specified; set the demangling style + when user specifies 'edg'. Set strip_underscore to + prepends_underscore, if not HPUXHPPA. Set + current_demangling_style to hp_demangling if HPUXHPPA. Set + current demangling style correctly if the switch is hp. Read + label correctly also in the HP style case. + (work_stuff): add temp_start field; add field for volatile member + function. + (arm_pt): handle ARM_DEMANGLING and EDG_DEMANGLING styles; HP + style for this case is the same as ARM. + (demangle_args): handle EDG_DEMANGLING style; support HP style. + (demangle_arm_hp_template): new function. (It was + demangle_arm_pt.); check and set value of temp_start field in + multiple places. Also, when ceching for end of template args, + check to see if at end of static member of template class. + (demangle_class): new local variable : save_class_name_end Don't + include template args in string defining class. + (demangle_class_name): use demangel_arm_hp_template. + (demangle_function_name): handle case where demangling style is + HP_DEMANGLING and currently point at an 'X' in the mangled name. + Handle EDG_DEMANGLING style. Handle constructor and destructor + ops for HP style. + (demangle_prefix): handle EDG_DEMANGLING and ARM_DEMANGLING + styles. global destructor and constructor for HP style are same + as for ARM style. Same for local variables. + (demangle_qualified): handle EDG_DEMANGLING style. + (demangle_signature): add case for volatile member function. For + cases '1' - '9' : initialize the temp_start field to -1 and handle + the EDG_DEMANGLING style. for case 'F' : handle EDG_DEMANGLING + and AUTO_DEMANGLING styles. If expecting a function and managed + to demangle the funct args, then handle the LUCID_DEMANGLING, + ARM_DEMANGLING, and EDG_DEMANGLING styles. Add case for local + class name after "Lnnn_ in HP style case. HP style too needs to + forget types. _nnn is OK for HP style, so don't report failure. + (do_hpacc_template_const_value): new function. Handle template's + value param for HP/aCC. + (do_hpacc_template_literal): new function. Handle a template's + literal parameter for HP aCC. + (recursively_demangle): new function + (snarf_numeric_literal): new function. + (usage): add 'edg' to the list of demangling styles; add hp switch + to message. + +Sat Nov 28 17:25:22 1998 Christopher Faylor <cgf@cygnus.com> + + * pexecute.c: Remove obsolete ifdefed cygwin code. + +Fri Nov 27 13:26:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * choose-temp.c: Always include libiberty.h. Avoid redundancies. + * cplus-dem.c: Likewise. Conform to libiberty.h. + * pexecute.c: Likewise. + * splay-tree.c: Likewise. + +1998-11-25 Mike Stump <mrs@wrs.com> + + * Makefile.in (splay-tree.o): Add config.h dependency. + +Mon Nov 23 16:59:49 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in: Use AC_PREREQ(2.12.1). + +1998-11-16 Benjamin Kosnik <bkoz@haight.constant.com> + + * cplus-dem.c (demangle_fund_type): Add demangling for C9x types. + +Thu Nov 19 22:15:50 1998 Jeffrey A Law (law@cygnus.com) + + * mpw.c (mpw_access): Add missing parens. + +Thu Nov 19 12:59:21 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in: Call AC_HEADER_SYS_WAIT. + + * pexecute.c: Include sys/wait.h when !IN_GCC. + +Thu Nov 19 14:38:20 1998 Geoffrey Noer <noer@cygnus.com> + + * pexecute.c: revert back to checking old Cygwin + preprocessor symbol until some time has passed. + +Wed Nov 18 08:52:26 1998 Christopher Faylor <cgf@cygnus.com> + + * pexecute.c: Reorganize WIN32 case to accomodate Cygwin + since it will now support similar constructs. + +Fri Nov 13 19:18:05 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * configure.in: Check for calloc. + + * calloc.c: New file. + + * xmalloc.c (xcalloc): New function. + +Fri Nov 13 08:51:46 EST 1998 Andrew MacLeod <amacleod@cygnus.com> + + *cplus-dem.c (demangle_prefix): Use the last "__" + in the mangled name when looking for the signature. This allows + template names to begin with "__". + +1998-11-08 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (type_kind_t): Add tk_reference. + (demangle_template_value_parm): Handle it. + (do_type): Use it for references, instead of tk_pointer. + + * cplus-dem.c (demangle_template_value_parm): Use cplus_demangle, + not internal_cplus_demangle. + +Sat Nov 7 16:02:10 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * choose-temp.c: Don't include gansidecl.h. + * mkstemp.c: Likewise. + * pexecute.c: Likewise. + +Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com> + + * configure.in: detect cygwin* instead of cygwin32* + * configure: regenerate + +Mon Nov 2 10:22:01 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * pexecute.c: Check HAVE_CONFIG_H, not IN_GCC, when determining + whether to include config.h. Possibly include unistd.h in the + !IN_GCC case. Define VFORK_STRING as a printable function call + for error messages (either "vfork" or "fork".) If HAVE_VFORK_H is + defined, include vfork.h. If VMS is defined, define vfork() + appropriately. Remove vfork check on USG, we're using autoconf. + (pexecute): Set `errmsg_fmt' to VFORK_STRING instead of checking + locally what string to use. + +1998-10-26 Mark Mitchell <mark@markmitchell.com> + + * splay-tree.c: Tweak include directives to make sure declarations of + xmalloc and free are available. + +1998-10-25 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (gnu_special): Fix handling of virtual tables in + anonymous namespaces. + +1998-10-23 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (work_stuff): Replace const_type and volatile_type + with type_quals. + (TYPE_UNQUALIFIED): New macro. + (TYPE_QUAL_CONST): Likewise. + (TYPE_QUAL_VOLATILE): Likewise. + (TYPE_QUAL_RESTRICT): Likewise. + (code_for_qualifier): New function. + (qualifier_string): Likewise. + (demangle_qualifier): Likewise. + (internal_cplus_demangle): Use them. + (demangle_signature): Likewise. + (demangle_template_value_parm): Likewise. + (do_type): Likewise. + (demangle_fund_type)): Likewise. + +Thu Oct 22 19:58:43 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * splay-tree.c (splay_tree_foreach_helper): Make definition static + to match prototype. + +1998-10-21 Mark Mitchell <mark@markmitchell.com> + + * splay-tree.c: New file. + * Makefile.in (CFILES): Add it. + (REQUIRED_OFILES): Likewise. + (splay-tree.o): Add dependencies. + +Tue Oct 20 12:29:02 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> + + * cplus-dem.c (demangle_qualified): Fix off-by-one when checking + range of 'K' index. + +Thu Oct 15 18:51:12 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * choose-temp.c: Prototype mkstemps() when IN_GCC. + + * cplus-dem.c (consume_count): Cast argument of ctype macro to + `unsigned char'. + (cplus_demangle_opname): Cast the result of `strlen' to (int) when + comparing against one. + (cplus_mangle_opname): Likewise. + (demangle_integral_value): Cast argument of ctype macro to + `unsigned char'. + (demangle_template_value_parm): Likewise. + (demangle_template): Initialize variable `bindex'. Cast the + result of `strlen' to (int) when comparing against one. Remove + unused variable `start_of_value_parm'. + (demangle_class_name): Cast the result of `strlen' to (int) when + comparing against one. + (demangle_prefix): Cast argument of ctype macro to `unsigned char'. + (gnu_special): Likewise. Cast the result of `strlen' to (int) + when comparing against one. + (demangle_qualified): Cast argument of ctype macro to `unsigned char'. + (get_count): Likewise. + (do_type): Likewise. Cast the result of `strlen' to (int) when + comparing against one. + (demangle_fund_type): Cast argument of ctype macro to `unsigned char'. + (demangle_function_name): Cast the result of `strlen' to (int) + when comparing against one. + + * mkstemp.c (mkstemps): Cast variable `len' to (int) when + comparing against one. + +Tue Oct 13 23:51:51 1998 Jeffrey A Law (law@cygnus.com) + + * mkstemp.c: Check HAVE_SYS_TIME_H before including sys/time.h + * configure.in (AC_CHECK_HEADERS): Check for sys/time.h too. + * config.in, configure: Rebuilt. + + * getopt.c: Check HAVE_STRINGS_H before including strings.h. + * configure.in (AC_CHECK_HEADERS): Check for strings.h too. + * config.in, configure: Rebuilt. + +Mon Oct 12 19:15:59 1998 Geoffrey Noer <noer@cygnus.com> + + * configure.in: in comment, call AC_EXEEXT instead of AM_EXEEXT + +Sun Oct 11 17:36:06 1998 Michael Tiemann <tiemann@holodeck.cygnus.com> + + * Makefile.in (cplus-dem.o, obstack.o): Depend upon config.h. + +Thu Oct 8 23:42:08 1998 Jeffrey A Law (law@cygnus.com) + + * Merge egcs & devo libiberty. + +1998-09-08 Martin von Löwis <loewis@informatik.hu-berlin.de> + + * cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces. + +Mon Sep 7 23:29:01 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * mkstemp.c: Include config.h even when not IN_GCC. Wrap header + inclusions inside HAVE_*_H macros. Include ansidecl.h when not + IN_GCC. + + * vasprintf.c: Include stdarg.h/varargs.h first. + + * vprintf.c: Likewise. + +Sat Sep 5 03:24:49 1998 Jeffrey A Law (law@cygnus.com) + + * pexecute.c: Updates from gcc. Copy in gcc has been removed. This + is the canonical copy. Define ISSPACE if !IN_GCC. + * alloca.c, vfprintf.c, choose-temp.c, mkstemp.c, getopt.c: Similarly. + * getopt1.c, obstack.c: Similarly. + * Makefile.in: Build mkstemp.o + +Tue Sep 1 23:12:47 1998 Christopher Faylor <cgf@cygnus.com> + + * configure.in: Include asprintf in list of functions known not + to be in newlib. + * configure: Rebuild. + +Wed Aug 19 14:05:01 1998 Mumit Khan <khan@xraylith.wisc.edu> + + * cplus-dem.c (work_stuff): Add dllimported. + (demangled_prefix): Mark symbols imported from PE DLL. + (internal_cplus_demangled): Handle. + +1998-08-17 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (do_type): Fix simple array handling. If we fail, + stay failed. + +Mon Aug 17 10:40:34 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c: Include config.h if it exists. Also, only + prototype malloc/realloc if we can't get stdlib.h. + +Sat Aug 15 16:15:01 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Switch back to checking --with-target-subdir when + deciding whether to check for newlib, undoing part of July 15 + change. + * configure: Rebuild. + +Thu Aug 13 16:47:38 1998 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (type_kind_t): New type. + (demangle_template_value_parm): Add type_kind_t parameter. Rely + on this paramter, rather than demangling the type again. + (demangle_integral_value): Pass tk_integral. + (demangle_template_: Pass the value returned from do_type. + (do_type): Return a type_kind_t. Pass tk_integral to + demangle_template_value_parm for array bounds. + (demangle_fund_type): Likewise. + + Also incorporate from GCC version: + + Tue Jul 21 13:28:19 1998 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (do_type): Use demangle_template_value_parm for arrays. + +Thu Aug 13 16:47:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (demangle_nested_args): Make function definition + static to match the prototype. + +Tue Jul 28 11:33:09 1998 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (type_kind_t): New type. + (demangle_template_value_parm): Add type_kind_t parameter. Rely + on this paramter, rather than demangling the type again. + (demangle_integral_value): Pass tk_integral. + (demangle_template_: Pass the value returned from do_type. + (do_type): Return a type_kind_t. Pass tk_integral to + demangle_template_value_parm for array bounds. + (demangle_fund_type): Likewise. + + Also incorporate from GCC version: + + Tue Jul 21 13:28:19 1998 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (do_type): Use demangle_template_value_parm for arrays. + +Mon Jul 27 12:16:08 1998 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (ALLOCA): New variable. + ($(TARGETLIB)): Add $(ALLOCA) to library. + (needed-list): Add $(ALLOCA). + ($(ALLOCA)): Depend upon stamp-picdir. + +Sun Jul 19 08:23:17 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (demangle_nested_args): Make function definition + static to match the prototype. + +Wed Jul 15 00:12:58 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Check --with-cross-host rather than + --with-target-subdir when deciding whether build uses a cross + compiler, and when deciding where to install the library. + * configure: Rebuild. + +Sun Jul 12 01:27:05 1998 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (demangle_nested_args): Return a value. + +Sat Jul 11 16:19:48 1998 Mark Mitchell <mark@markmitchell.com> + + * cplus-dem.c (string): Move definition before work_stuff. + (work_stuff): Add volatile_type, forgetting_types, + previous_argument, and nrepeats fields. + (SCOPE_STRING): New macro. + (demangle_template): Add `remember' parameter. Add comment. + Register the `B' code type here, if remembering. Tidy. Fix crash + on NULL tmpl_argvec. Be consistent with use of tname/trawname. + (demangle_nested_args): New function. + (internal_cplus_demangle): Handle volatile-qualified member + functions. + (mop_up): Delete the previous_argument string if present. + (demangle_signature): Tidy. Handle volatile-qualified member + functions. Handle back-references using the `B' code. Use extra + parameter to demangle_template and SCOPE_STRING where appropriate. + (demangle_template_value_parm): Fix thinko; 'B' is not an integral + code. + (demangle_class): Use SCOPE_STRING. + (gnu_special): Pass additional argument to demangle_template. + Use SCOPE_STRING. + (demangle_qualified): Save qualified types for later + back-references. Handle constructors and destructors for template + types correctly. + (do_type): Tidy. Use SCOPE_STRING. Pass extra argument to + demangle_template. Use demangled_nested_args. Don't remember + qualified types here; that's now done in demangle_qualified. + Similarly for templates. + (do_arg): Improve commment. Handle 'n' repeat code. + (remember_type): Check forgetting_types. + (demangle_args): Deal with 'n' repeat codes. Tidy. + +Thu Jul 2 16:26:24 1998 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Only use mh-fbsd21 on *-*-freebsd2.2.[012], not on + *-*-freebsd2.2.*. From Dmitrij Tejblum <tejblum@arc.hq.cti.ru>. + +Mon Jun 15 16:29:01 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in (setobjs): Correct quoting error in cygwin32 case. + From Chris Faylor <cgf@cygnus.com>. + +Mon Jun 1 13:47:55 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * obstack.c: Update to latest FSF version. + +Mon Jun 1 14:17:36 1998 Mike Stump <mrs@wrs.com> + + * Makefile.in: Add a dependency on stamp-picdir for the + objects, so that we can do a parallel build. + +Sat May 30 22:17:13 1998 Mumit Khan <khan@xraylith.wisc.edu> + + * configure.in (checkfuncs): Add missing "'". + +Fri May 29 12:40:41 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * obstack.c (_obstack_memory_used): Elide this function if we're + on a system with GNU libc. + +Tue May 26 18:28:43 1998 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (distclean): Remove config.log. + +Tue May 26 15:01:52 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * Makefile.in (distclean): Don't remove alloca-conf.h. + +Fri May 22 01:38:07 1998 Hans-Peter Nilsson <hp@axis.se> + + * cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767. + +1998-05-21 Mark Mitchell <mmitchell@usa.net> + + * cplus-dem.c (do_type): Handle volatile qualification. + +1998-05-21 Manfred Hollstein <manfred@s-direktnet.de> + + * configure.in: Check for unistd.h as well. + * configure: Rebuild. + * config.in: Rebuild. + * getpagesize.c (GNU_OUR_PAGESIZE): Use sysconf only if _SC_PAGESIZE + is defined in unistd.h. Reformat conditional block for easier reading. + + * config.table (shared): Default to no if ${enable_shared} + is unset or empty; this logic is used by the toplevel + configure scripts, too. + +Sat May 16 14:01:26 1998 Jeffrey A Law (law@cygnus.com) + + * config.table: Add line to set enable_shared in the Makefile + as needed. + +Wed May 13 14:24:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * cplus-dem.c (squangle_mop_up): Change return type to void. + (internal_cplus_demangle): Remove unused parameter `options'. + All callers changed. + (cplus_demangle_opname): Remove function wide variable `int i' and + replace with `size_t i' at each location where it is used. + (cplus_mangle_opname): change type of `i' from int to size_t. + +Wed May 13 13:39:38 1998 Ian Lance Taylor <ian@cygnus.com> + + * alloca-conf.h: Include config.h. Check HAVE_ALLOCA_H rather + than sparc or sun. + * Makefile.in (argv.o): Depend upon config.h and alloca-conf.h. + +Fri May 8 00:23:51 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Set libiberty_topdir correctly when srcdir is + "." and with_target_subdir is not set. + * configure: Rebuild. + +Thu May 7 13:01:44 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Add *-*-mingw32* case. + * configure: Rebuild. + +Wed May 6 11:33:51 1998 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Never use a PIC file for *-*-cygwin32*. + + * Makefile.in (config.status): Depend upon config.table. + + * configure.in: On a cygwin32 host, always compile random, and + don't test for sys_siglist, strsignal, or psignal. + * configure: Rebuild. + + * clock.c: Check HAVE_SYS_PARAM_H rather than NO_SYS_PARAM_H. + * getcwd.c: Likewise. + * getpagesize.c: Likewise. + * getruntime.c: Likewise. + +Tue May 5 18:08:32 1998 Ian Lance Taylor <ian@cygnus.com> + + Use autoconf tests rather than the old dummy.c test: + * configure.in: Add AC_ARG_WITH calls for --with-target-subdir and + --with-newlib. Add AC_CONFIG_HEADER. Use AC_REPLACE_FUNCS for + most functions. Add special cases to handle newlib and VxWorks. + Remove target_makefile_frag. Create stamp-h in AC_OUTPUT if + CONFIG_HEADERS is set. Only call config-ml.in in AC_OUTPUT if + CONFIG_FILES is set; set ac_file before calling it. + * config.table (arm-*-riscix*, *-*-cygwin32): Remove. + (*-*-hpux*, *-*-hiux*, *-*-irix4*, *-*-solaris2*): Remove. + (*-*-sysv4*, *-*-go32, *-*-vxworks5*, *-*-vxworks): Remove + (i[3456]-*-mingw32*): Remove. + * Makefile.in (ERRORS_CC, CONFIG_H, NEEDED_LIST): Remove. + (LIBOBJS): New variable. + (HOST_OFILES, DO_ALSO, STAGESTUFF): Remove. + (all): Depend upon needed-list. Don't check RULE1. + (@target_makefile_frag@): Remove. + (COMPILE.c): Include @DEFS@. + (HFILES): Add alloca-conf.h. + (REQUIRED_OFILES): Remove basename.o. + ($(TARGETLIB)): New target. + (stamp-needed, lneeded-list, needed.awk, stamp-config): Remove. + (lconfig.h, needed2.awk, dummy.o, errors): Remove. + (needed-list, config.h): Rewrite. + (RULE1, $(RULE1), RULE2, $(RULE2)): Remove. + (.always.): Remove. + (Makefile): Set CONFIG_FILES and CONFIG_HEADERS. + (stamp-h): New target. + (atexit.o, clock.o, getcwd.o, getpagesize.o): New targets. + (basename.o): Don't depend upon config.h. + (getruntime.o): Depend upon config.h. + * atexit.c: Include config.h. Check HAVE_ON_EXIT rather than + NEED_on_exit. + * basename.c: Don't include config.h. Don't check NEED_basename. + * clock.c: Include config.h. + * getcwd.c: Likewise. + * getpagesize.c: Likewise. + * getruntime.c: Likewise. Fix checks which set HAVE_GETRUSAGE and + HAVE_TIMES. + * strerror.c: Change uses of NEED_sys_errlist to + HAVE_SYS_ERRLIST. Likewise for NEED_strerror and HAVE_STRERROR. + * strsignal.c: Likewise for NEED_sys_siglist and HAVE_SYS_SIGLIST, + and for NEED_strsignal and HAVE_STRSIGNAL and for NEED_psignal and + HAVE_PSIGNAL. + * acconfig.h: New file. + * dummy.c: Remove. + * functions.def: Remove. + * config/mh-cxux7 (HDEFINES): Remove -DHAVE_SYSCONF. + * config/mh-windows (HDEFINES): Remove. + * config/mh-cygwin32: Remove. + * config/mh-go32: Remove. + * config/mh-irix4: Remove. + * config/mh-riscix: Remove. + * config/mh-sysv4: Remove. + * config/mt-mingw32: Remove. + * config/mt-vxworks5: Remove. + * config.in: New file, generated using autoheader. + * configure: Rebuild. + +Mon May 4 13:00:28 1998 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Rewrite to use autoconf. + * configure: Generate using autoconf. + * config/mh-a68bsd: Remove. + * config/mh-apollo68: Remove. + * config/mh-hpbsd: Remove. + * config/mh-ncr3000: Remove. + * config/mh-sysv: Remove. + * config/mh-aix (RANLIB, INSTALL): Don't define. + * config/mh-cxux7 (RANLIB, INSTALL): Don't define. + * config/mh-irix4 (CC, RANLIB, INSTALL): Don't define. + * config/mh-sysv4 (RANLIB, INSTALL): Don't define. + * config.table: Change config_shell to CONFIG_SHELL, and use + libiberty_topdir to find move-if-change. + (m68k-apollo-bsd*, m68k-apollo-sysv*): Remove. + (i[3456]86-ncr-sysv4*, *-*-dgux*, hppa*-hp-bsd*): Remove. + (*-*-irix*, *-*-m88kbcs*, *-*-sysv*): Remove. + * Makefile.in (srcdir): Set to @srcdir@. + (VPATH): Likewise. + (prefix, exec_prefix, bindir, libdir): Set to autoconf variables. + (SHELL, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Likewise. + (CC, CFLAGS, RANLIB)): Likewise. + (datadir, man*dir, infodir, includedir, MAKEINFO): Remove. + (target_makefile_frag, host_makefile_frag): Add substitutions. + (INSTALL_DEST): Set to @INSTALL_DEST@. + (Makefile): Depend upon config.status. Don't depend upon + $(host_makefile_frag) or $(target_makefile_frag). + (config.status): New target. + +Sun May 3 17:58:49 1998 Ian Lance Taylor <ian@cygnus.com> + + * config/mt-sunos4: Remove. Should be handled by --with-headers + and --with-libraries options at top level. + * config.table: Never use mt-sunos4. + + * alloca-conf.h: New file, combining alloca-norm.h and + alloca-botch.h. + * alloca-norm.h: Remove. + * alloca-botch.h: Remove. + * configure.in: Set shell variables files and links to empty. + * config.table: Don't set shell variable files. + * configure.bat: Don't create alloca-conf.h. + * makefile.vms: Likewise. + * mpw-config.in: Likewise. + * vmsbuild.com: Likewise. + +Fri May 1 11:41:42 1998 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in ($(HOST_OFILES) $(REQUIRED_OFILES)): Remove old + target depending upon config.h. + (alloca.o): Add target depending upon config.h + (basename.o, choose-temp.o, fnmatch.o): Likewise. + (getopt.o, getopt1.o, pexecute.o, strerror.o): Likewise. + (strsignal.o, xstrerror.o): Likewise. + +Fri May 1 04:26:25 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * cplus-dem.c (cplus_demangle_opname): Initialize work. + +Mon Apr 27 15:53:30 EDT 1998 Andrew MacLeod <amacleod@cygnus.com> + + * cplus-dem.c (demangle_qualified): Replace missing else. + +Sun Apr 26 15:38:50 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * cplus-dem.c (gnu_special): Fix off-by-one bug when checking the + length in the name of a virtual table. + +Wed Apr 22 10:53:49 EDT 1998 Andrew MacLeod <amacleod@cygnus.com> + + * cplus-dem.c (struct work stuff): Add field for B and K mangle codes. + (cplus_demangle_opname): Call mop_up_squangle. + (cplus_demangle): Initialize squangle info, then call + internal_cplus_demangle. (Most code moved there as well) + (internal_cplus_demangle): New function, performs most of what use + to be done in cplus_demangle, but is only called with this file. + (squangle_mop_up): New function to clean up B and K code data. + (mop_up): set pointers to NULL after freeing. + (demangle_signature, demangle_template, demangle_class): Add + switch elements to handle K and B codes. + (demangle_prefix, gnu_special, demangle_qualified): Add + code to handle K and B codes. + (do_type, demangle_fund_type): Handle B and K codes. + (remember_Ktype): New function to store K info. + (register_Btype, remember_Btype): New functions for B codes. + (forget_B_and_K_types): New function to destroy B and K info. + +Fri Apr 10 01:49:10 1998 Jeffrey A Law (law@cygnus.com) + + * COPYING.LIB, choose-temp.c, cplus-dem.c: Sync with egcs & gcc. + +Thu Mar 5 09:23:28 1998 Manfred Hollstein <manfred@s-direktnet.de> + + * config.table: Make locating frag files failsafe even for the + special case if configuring and building in srcdir. + +Mon Feb 23 14:33:15 1998 Ian Lance Taylor <ian@cygnus.com> + + * choose-temp.c: Fix handling of sys/file.h to work in libiberty. + +Sun Feb 22 18:03:23 1998 Jeffrey A Law (law@cygnus.com) + + * choose-temp.c: Sync with copy in gcc. + +Thu Feb 12 16:29:49 1998 Ian Lance Taylor <ian@cygnus.com> + + * getopt.c: Update to latest FSF version. + * getopt1.c: Likewise. + +Tue Feb 10 16:58:33 1998 Stan Shebs <shebs@andros.cygnus.com> + + * cplus-dem.c (gnu_special): Don't get confused by .<digits> + strings that are not actually lengths. + +Fri Feb 6 01:35:17 1998 Manfred Hollstein <manfred@s-direktnet.de> + + * Makefile.in (FLAGS_TO_PASS): Don't pass PICFLAG. + (.c.o): Check value of enable_shared, not PICFLAG. + (stamp-picdir): Dito. + +Thu Feb 5 18:48:56 1998 Geoffrey Noer <noer@cygnus.com> + + * config/mh-cygwin32: remove vasprintf.o from EXTRA_OFILES + since it gets built automatically + +Sun Feb 1 02:52:32 1998 Mike Stump <mrs@wrs.com> + + * config.table (vxworks configs): Default to VxWorks 5.x, as that is + the currently shipping OS. + +Tue Jan 27 16:08:20 1998 Pat Rankin <rankin@eql.caltech.edu> + + * vmsbuild.com [REQUIRE_OFILES]: Synchronized with Makefile.in: + Add fnmatch.o and objalloc.o; remove vasprintf.o. + [config.h]: Define NEED_strsignal. + +Mon Jan 19 12:20:01 1998 Ian Lance Taylor <ian@cygnus.com> + + * functions.def: Correct argument types for strerror and + strsignal. Reported by Alex Gutman <agutman@emc.com>. + +Sun Jan 18 15:57:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com> + + * vasprintf.c (int_vasprintf): Increase buffer size for float/double + values. + +Sat Jan 17 22:28:38 1998 Mumit Khan <khan@xraylith.wisc.edu> + J.J. VanderHeijden <J.J.vanderHeijden@student.utwente.nl> + + Add mingw32 support. + * pexecute.c (pexecute): New function for mingw32. Supports pipes. + (pwait): New function for mingw32. + + * config.table (i[3456]86-*-mingw32*): Support for i386-mingw32. + * config/mt-mingw32: New file. + * xmalloc.c (first_break): Not used for mingw32. + (xmalloc_set_program_name): Don't use sbrk on mingw32. + (xmalloc): Likewise. + (xrealloc): Likewise. + +Sat Jan 17 22:28:05 1998 Jeffrey A Law (law@cygnus.com) + + * choose-temp.c: Sync with gcc version. + +Tue Jan 13 18:34:39 1998 Jim Wilson <wilson@cygnus.com> + + * Makefile.in (install_to_libdir, install_to_tooldir): Add MULTISUBDIR + to all filenames in libdir and tooldir. + (distclean): Do MULTICLEAN before deleting Makefile. + (stamp-needed, stamp-config): Add MULTISRCTOP to + pathname for move-if-change. + +Thu Dec 4 17:25:19 1997 Jeffrey A Law (law@cygnus.com) + + * strsignal.c (sys_nsig): Try NSIG and _NSIG. + +Wed Nov 19 13:37:06 1997 Michael Meissner <meissner@cygnus.com> + + * alloca-norm.h (alloca, GCC case): Don't redefine alloca if it + was already defined previously. + +Mon Nov 10 12:48:03 1997 Philippe De Muyter <phdm@macqel.be> + + * Makefile.in (INSTALL): Use ../install-sh, not install. + +Tue Oct 28 23:41:15 1997 Judy Goldberg <jodyg@idt.net> + + * Makefile.in (CFILES): Add pexecute.c. + +Wed Oct 15 19:13:48 1997 Ian Lance Taylor <ian@cygnus.com> + + * asprintf.c: Consistently use either stdarg or varargs. + +Tue Oct 14 12:01:00 1997 Mark Mitchell <mmitchell@usa.net> + + * cplus-dem.c (demangle_signature): Don't look for return types on + constructors. Handle member template constructors. + +Fri Oct 3 17:53:30 1997 Ian Lance Taylor <ian@cygnus.com> + + * README: Fix configuration instructions. + +Mon Sep 29 12:28:41 1997 Ian Lance Taylor <ian@cygnus.com> + + * pexecute.c: Update to current version from /gd/gnu/lib: + + Mon Sep 29 12:27:59 1997 Ian Lance Taylor <ian@cygnus.com> + + * pexecute.c: Use spawn if __CYGWIN32__. + + 1997-08-08 Paul Eggert <eggert@twinsun.com> + + * pexecute.c: Include "config.h" first, as per autoconf manual. + + Fri Jun 27 15:20:29 1997 Scott Christley <scottc@net-community.com> + + * pexecute.c (fix_argv): New function. + (pexecute): Win32 but not Cygwin32 needs its arguments fixed. + Add underscore to cwait function call. + +Sun Sep 28 12:00:52 1997 Mark Mitchell <mmitchell@usa.net> + + * cplus-dem.c (demangle_template): Add new parameter. Handle new + template-function mangling. + (consume_count_with_underscores): New function. + (demangle_signature): Handle new name-mangling scheme. + +Wed Sep 24 00:31:59 1997 Felix Lee <flee@yin.cygnus.com> + + * asprintf.c: stdarg.h when ALMOST_STDC + * config/mh-windows (EXTRA_OFILES): add asprintf.o and + strncasecmp.o. + +Thu Aug 28 14:27:15 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * vasprintf.c (vasprintf): Allow for _BSD_VA_LIST_. + + * config.table: Add case for FreeBSD 2.1 and 2.2, needs mh-fbsd21. + + * config/mh-fbsd21 (EXTRA_OFILES): Force vasprintf.o + +Wed Sep 10 12:43:10 1997 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (demangle_fund_type): Change "complex" to "__complex". + +Fri Sep 5 16:34:42 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * asprintf.c (asprintf): New file. + * Makefile.in (CFILES): Add asprintf.c + * functions.def: Ditto. + +Thu Aug 28 18:53:34 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * argv.c (dupargv): New function, duplicate an argument vector. + +Tue Aug 19 20:28:45 1997 Geoffrey Noer <noer@cygnus.com> + + * config/mh-cygwin32: also build random.o + +Tue Aug 19 17:10:56 1997 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c: Add 'extern' to prepends_underscore. + +Wed Jul 30 11:42:19 1997 Per Bothner <bothner@cygnus.com> + + * cplus-dem.c: Various changes to produce Java output when passed + DMGL_JAVA. Thus "::" becomes "." and "JArray<Foo>" becomes "Foo[]". + (main): Support --java and -j flags to set DMGL_JAVA. + +Tue Jul 22 19:05:23 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> + + * config/mh-go32 (CC, AR, RANLIB): Don't define. + +Tue Jul 22 17:49:54 1997 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (REQUIRED_OFILES): Add pexecute.o. + (pexecute.o): New target. + + * Makefile.in (stamp-needed): New target, replacing needed-list. + (needed-list): Just depend upon stamp-needed. + (stamp-config): New target, replacing config.h. + (config.h): Just depend upon stamp-config. + (mostlyclean): Remove stamp-*. + +Thu Jun 12 11:00:18 1997 Angela Marie Thomas (angela@cygnus.com) + + * Makefile.in (FLAGS_TO_PASS): pass INSTALL, INSTALL_PROGRAM and + INSTALL_DATA for multilibbed installs + +Tue Jun 3 13:21:05 1997 Doug Evans <dje@canuck.cygnus.com> + + Tue Dec 10 09:44:57 1996 Paul Eggert <eggert@twinsun.com> + + * choose-temp.c (choose_temp_base): Don't dump core if TMPDIR is empty. + + * choose-temp.c (try): Insist that temp dir be searchable. + + Wed Oct 23 17:36:39 1996 Doug Rupp (rupp@gnat.com) + + * choose-temp.c (choose_temp_base): On VMS, use proper syntax + for current directory. + + Sat Feb 15 19:03:48 1997 Geoffrey Noer (noer@cygnus.com) + + * pexecute.c: Remove special cases for cygwin32. + (pwait): Remove local definition of `pid'. + + Tue Nov 12 18:26:15 1996 Doug Rupp (rupp@gnat.com) + + * pexecute.c (vfork): Supply new definition for VMS. + (pwait): Use waitpid instead of wait for VMS. + +Tue May 20 14:02:20 1997 Brendan Kehoe <brendan@lisa.cygnus.com> + + * cplus-dem.c (do_type): Handle `J'. + (demangle_fund_type): Print "complex" for it. + +Wed Apr 30 12:15:45 1997 Jason Merrill <jason@yorick.cygnus.com> + + * configure.in: Don't turn on multilib here. + +Mon Apr 28 19:04:31 1997 Michael Snyder <msnyder@cleaver.cygnus.com> + + * obstack.c: move _obstack_memory_used outside of ifdef. Cannot be + elided; needed by gdb and not present in libc. + +Thu Apr 24 19:33:47 1997 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (clean): Remove tmpmulti.out. + +Tue Apr 22 10:25:15 1997 Fred Fish <fnf@cygnus.com> + + * floatformat.c (floatformat_ieee_double_littlebyte_bigword): + Add new floatformat, mainly for ARM doubles. + +Mon Apr 14 12:11:16 1997 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Use ${config_shell} with ${moveifchange}. From + Thomas Graichen <graichen@rzpd.de>. + +Fri Apr 4 03:09:24 1997 Ulrich Drepper <drepper@cygnus.com> + + * configure.in: Enable multilibing by default. + Update multilib template to read config-ml.in. + +Tue Apr 1 16:26:39 1997 Klaus Kaempf <kkaempf@progis.de> + + * makefile.vms: Add objalloc. + +Mon Mar 31 23:57:51 1997 H.J. Lu <hjl@gnu.ai.mit.edu> + + * cplus-dem.c (demangle_it): Add prototype declaration. + (usage, fatal): Likewise. + + * xexit.c (_xexit_cleanup): Add prototype. + + * strerror.c (init_error_tables): Declare. + +Fri Mar 28 11:43:20 1997 H.J. Lu <hjl@lucon.org> + + * functions.def: Add DEF of vasprintf, and DEFFUNC of strsignal. + * strsignal.c: Only define strsignal if NEED_strsignal. + * Makefile.in (REQUIRED_OFILES): Remove vasprintf.o. + * configure.in: Add NEED_strsignal to xconfig.h. Add vasprintf.o + to xneeded-list. + * config/mh-cygwin32 (HDEFINES): Add -DNEED_strsignal. + (EXTRA_OFILES): Define to vasprintf.o. + * config/mh-windows (HDEFINES): Add -DNEED_strsignal. + (EXTRA_OFILES): Add vasprintf.o. + * config/mt-vxworks5 (vxconfig.h): Define NEED_strsignal. + (vxneeded-list): Add vasprintf.o. + +Thu Mar 20 17:02:09 1997 Ian Lance Taylor <ian@cygnus.com> + + * objalloc.c: Include <stdio.h>. + +Mon Mar 17 19:23:11 1997 Ian Lance Taylor <ian@cygnus.com> + + * objalloc.c: New file. + * Makefile.in (CFILES): Add objalloc.c + (REQUIRED_OFILES): Add objalloc.o. + (objalloc.o): New target. + +Sat Mar 15 18:49:41 1997 Ian Lance Taylor <ian@cygnus.com> + + * obstack.c: Update to current FSF version. + +Fri Mar 14 14:18:47 1997 Ian Lance Taylor <ian@cygnus.com> + + * cplus-dem.c: Add prototypes for all static functions. + (mystrstr): Make static. Make arguments and result const. + (cplus_match): Remove; not used. + +Tue Mar 11 14:20:31 1997 Brendan Kehoe <brendan@lisa.cygnus.com> + + * cplus-dem.c (gnu_special): Call demangled_fund_type for other + __t* symbols. + +Tue Mar 11 15:41:21 1997 H.J. Lu <hjl@lucon.org> + + * spaces.c: Declare malloc and free properly. + * strsignal.c (init_signal_tables): Add prototype. + * xatexit.c (_xexit_cleanup): Add parameter declarations. + +Wed Feb 19 15:43:24 1997 Brendan Kehoe <brendan@lisa.cygnus.com> + + * Makefile.in (lneeded-list): If alloca.o is needed, xexit.o is + also required because of xmalloc.o. + +Fri Feb 14 13:43:38 1997 Ian Lance Taylor <ian@cygnus.com> + + * strsignal.c: Unconditionally redefine sys_siglist around the + inclusion of the system header files. + +Thu Feb 13 22:01:04 1997 Klaus Kaempf <kkaempf@progis.de> + + * makefile.vms: Remove 8 bit characters. Update to latest + gcc release. + +Tue Feb 4 11:52:19 1997 Ian Lance Taylor <ian@cygnus.com> + + * strsignal.c: Use NEED_sys_siglist instead of + LOSING_SYS_SIGLIST. + * config.table: Don't use mh-lynxos. + * config/mh-lynxos: Remove. + +Thu Jan 16 14:51:03 1997 Bob Manson <manson@charmed.cygnus.com> + + * cplus-dem.c: Fix indenting; make identical to the copy + in GCC. + (do_type, case 'M'): Check for a template as well as a class. + +Thu Dec 19 13:51:33 1996 Brendan Kehoe <brendan@lisa.cygnus.com> + + * config/mt-vxworks5 (vxneeded-list): Remove sigsetmask.o, since + vxworks 5.[0-3] all have sigsetmask in them; the one provided by + libiberty is incorrect, as well. + +Mon Dec 2 15:03:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * alloca.c (alloca): When compiled with an ANSI/ISO compiler, + alloca takes a size_t argument, not just unsigned. + +Mon Nov 18 15:42:08 1996 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c: Note that this file also lives in GCC. + +Mon Nov 18 15:19:00 1996 Dawn Perchik <dawn@critters.cygnus.com> + + * alloca.c: Remove include of libiberty.h for hpux. + * argv.c: Replace defs from libiberty.h. + * spaces.c: Put back externs from removed from libiberty.h. + * vasprintf.c: Remove include of libiberty.h for hpux. + +Mon Nov 18 14:08:00 1996 Dawn Perchik <dawn@critters.cygnus.com> + + * cplus-dem.c: Checking in again; last checkin filed due to sticky tag. + +Wed Nov 13 08:22:00 1996 Dawn Perchik <dawn@critters.cygnus.com> + + * cplus-dem.c: Revert last two commits due to conflicts with + hpux system headers. + +Wed Nov 13 08:22:00 1996 Dawn Perchik <dawn@critters.cygnus.com> + + * alloca.c, argv.c, spaces.c, strcasecmp.c, vasprintf.c, vprintf.c: + Revert last commit due to conflicts with hpux system headers. + +Wed Nov 13 10:36:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * cplus-dem.c (x{m,re}alloc): Make declarations compatibile with + libiberty.h when compiled with a standard compiler. + +Tue Nov 12 16:31:00 1996 Dawn Perchik <dawn@critters.cygnus.com> + + * alloca.c: Include libiberty.h for definition of xmalloc. + Don't redefine NULL. + * argv.c: Move prototypes to libiberty.h. + * cplus-dem.c: Include libiberty.h for definition of xmalloc. + Don't redefine NULL. + Use casts to eliminate compiler warnings. + * spaces.c: Remove prototypes for malloc and free which are + already in libibrty.h. + * strcasecmp.c: Use casts to eliminate compiler warnings. + * vasprintf.c: Include libiberty.h for definition of malloc. + Don't redefine NULL. + * vprintf.c: Include stdarg.h if __STDC__. + +Fri Oct 11 15:42:12 1996 Stu Grossman (grossman@critters.cygnus.com) + + * config/mh-windows: Add strcasecmp.o to EXTRA_OFILES. + +Fri Oct 11 11:16:31 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw.c (mpwify_filename): Rewrite to simplify, and to handle + upward components correctly. + +Tue Oct 8 08:55:34 1996 Stu Grossman (grossman@critters.cygnus.com) + + * config.table, config/mh-windows: Add support for building under + MSVC (the Microsoft build environment). + +Mon Oct 7 10:50:27 1996 Ian Lance Taylor <ian@cygnus.com> + + * fnmatch.c: Undef const if not __STDC__. + +Thu Oct 3 13:46:39 1996 Ian Lance Taylor <ian@cygnus.com> + + * fnmatch.c: New file. + * Makefile.in (CFILES): Add fnmatch.c. + (REQUIRED_OFILES): Add fnmatch.o. + (fnmatch.o): New target. + +Wed Sep 18 14:49:13 1996 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (demangle_template): Fix handling of address args. + (gnu_special): Handle type_info stuff. + +Fri Sep 13 17:52:55 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw.c (DebugPI): Make settable from the env var DEBUG_PATHNAMES. + (mpwify_filename): Handle "::/" case. + +Thu Sep 12 13:30:40 1996 Geoffrey Noer <noer@cygnus.com> + + * config/mh-cygwin32: new file (need -DNEED_basename and + -DNEED_sys_siglist for native NT rebuilding) + * config.table (*-*-cygwin32): new entry + * choose-temp.c: bring in sync with gcc (revert Aug 17 change) + +Thu Aug 29 16:48:45 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * config.table (i[345]86-*-*): Recognize i686 for pentium pro. + +Tue Aug 27 13:47:58 1996 Stan Shebs <shebs@andros.cygnus.com> + + * pexecute.c (pexecute) [MPW]: Remove old bogus code that + messed with arguments that included a '/', add escape chars + to double quotes, remove const decl from arg that Mac + compilers don't seem to like. + +Sat Aug 17 04:44:27 1996 Geoffrey Noer <noer@cygnus.com> + + * pexecute.c: Update test for win32 (&& ! cygwin32). + * choose-temp.c: fix WIN32 preprocessor defines + +Thu Aug 15 12:26:48 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-make.sed: Add @DASH_C_FLAG@ and @SEGMENT_FLAG({Default})@ + to editing of default makefile rule. + +Sun Aug 11 21:03:27 1996 Stu Grossman (grossman@critters.cygnus.com) + + * alloca-norm.h: Include <malloc.h> if _WIN32. + * argv.c: Include non-prototyped decls for malloc and string + functions if ! _WIN32 or if __GNUC__. + +Thu Aug 8 12:42:40 1996 Klaus Kaempf <kkaempf@progis.de> + + * config.h-vms: New file. + * makefile.vms: Use it. + +Wed Aug 7 17:16:12 1996 Stu Grossman (grossman@critters.cygnus.com) + + * getopt.c (_getopt_internal): If argc is 0, just return (before + we reference *argv and segfault). + +Mon Aug 5 01:29:08 1996 Jason Merrill <jason@yorick.cygnus.com> + + * Makefile.in (distclean): Add multilib.out. + +Thu Jul 18 17:40:55 1996 Ian Lance Taylor <ian@cygnus.com> + + * alloca-norm.h: Change #ifdef sparc to #if defined (sparc) && + defined (sun). From Andrew Gierth <ANDREWG@microlise.co.uk>. + +Mon Jul 1 13:40:44 1996 Ken Raeburn <raeburn@cygnus.com> + + Tue May 28 15:29:03 1996 Pat Rankin <rankin@eql.caltech.edu> + + * vmsbuild.com (REQUIRD_OFILES): Add choose-temp.o and xstrdup.o. + + Thu Jan 25 18:20:04 1996 Pat Rankin <rankin@eql.caltech.edu> + + * vmsbuild.com: Changes to handle DEFFUNC(on_exit). + (do_ofiles): Allow nonexistent source file in pass 3. + (chk_deffunc): New routine. + +Tue Jun 25 19:24:43 1996 Doug Evans <dje@canuck.cygnus.com> + + * pexecute.c (PEXECUTE_VERBOSE): Define. + (MPW pexecute): Check flags & PEXECUTE_VERBOSE instead of verbose_flag. + +Tue Jun 25 23:11:48 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (docdir): Removed. + +Tue Jun 25 23:01:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (oldincludedir): Removed. + +Tue Jun 25 22:50:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (datadir): Set to $(prefix)/share. + +Thu Jun 20 21:17:52 1996 Ian Lance Taylor <ian@cygnus.com> + + * cplus-dem.c (demangle_arm_pt): Reindent. Avoid endless loop by + checking for errors from do_type. + +Tue Jun 18 14:36:19 1996 Klaus Kaempf <kkaempf@progis.de> + + * makefile.vms: New file. + * xmalloc.c: If VMS, include <stdlib.h> and <unixlib.h> rather + than declaring malloc, realloc, and sbrk. + +Mon Jun 10 13:17:17 1996 Doug Evans <dje@canuck.cygnus.com> + + * pexecute.c: New file. + +Wed Jun 5 16:57:45 1996 Richard Henderson <rth@tamu.edu> + + * xmalloc.c: Declare sbrk. + +Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * alloca-norm.h: Add SPARCworks cc compatible __builtin_alloca + declaration. + +Mon Apr 22 18:41:49 1996 Ian Lance Taylor <ian@cygnus.com> + + * xstrerror.c: Include <stdio.h>. + +Sun Apr 21 11:55:12 1996 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (CFILES): Add atexit.c. + +Sun Apr 21 09:50:09 1996 Stephen L Moshier (moshier@world.std.com) + + * choose-temp.c: Include sys/types.h before sys/file.h for sco3.2v5. + +Wed Apr 17 11:17:55 1996 Doug Evans <dje@canuck.cygnus.com> + + * choose-temp.c: Don't #include sys/file.h ifdef NO_SYS_FILE_H. + #include <stdio.h> + * config/mt-vxworks5 (HDEFINES): Define NO_SYS_FILE_H. + +Tue Apr 16 11:27:16 1996 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o. + Reverts Feb 8, 1995 change. + +Mon Apr 15 12:53:26 1996 Doug Evans <dje@canuck.cygnus.com> + + * choose-temp.c: New file. + * Makefile.in (CFILES): Add choose-temp.c. + (REQUIRED_OFILES): Add choose-temp.o. + +Sat Apr 13 14:19:30 1996 Stu Grossman (grossman@critters.cygnus.com) + + * floatformat.c (floatformat_to_double): Don't bias exponent when + handling zero's, denorms or NaNs. + +Thu Apr 11 13:36:56 1996 Stu Grossman (grossman@critters.cygnus.com) + + * floatformat.c (floatformat_to_double): Fix bugs with handling + numbers with fractions < 32 bits. + +Mon Apr 8 14:48:34 1996 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Permit --enable-shared to specify a list of + directories. + +Tue Mar 19 22:02:07 1996 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (demangle_template): Fix for non-mangled pointer + arguments. + +Fri Mar 8 17:24:18 1996 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: If srcdir is `.' and with_target_subdir is not + `.', then set MULTISRCTOP before calling config-ml.in. + +Thu Mar 7 13:37:10 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw.c (mpw_open): Add debugging output option. + +Wed Mar 6 17:36:03 1996 Jason Merrill <jason@yorick.cygnus.com> + + * cplus-dem.c (demangle_template): Fix for address-of-extern arguments. + +Tue Feb 27 12:00:50 1996 Raymond Jou <rjou@mexican.cygnus.com> + + * mpw.c (mpwify_filename): Change 6 to 5 in + strncmp (unixname, "/tmp/", 5). + +Tue Feb 20 10:55:53 1996 Ian Lance Taylor <ian@cygnus.com> + + * cplus-dem.c (demangle_template): Initialize is_bool. Correctly + handle 0 as a pointer value parameter. + +Mon Feb 5 16:41:44 1996 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (all): Depend upon required-list. + (required-list): New target. + (clean): Remove required-list. + +Wed Jan 31 10:19:41 1996 Steve Chamberlain <sac@slash.cygnus.com> + + * win32.c: Deleted. + * config.table (i386-*-win32): Deleted. + * config/mh-i386win32: Deleted. + +Thu Jan 18 11:34:17 1996 Ian Lance Taylor <ian@cygnus.com> + + * cplus-dem.c (cplus_demangle_opname): Change opname parameter to + const char *. + (cplus_mangle_opname): Change return type and opname parameter to + const char *. Don't cast return value. + +Tue Jan 16 12:13:11 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw.c: Include Timer.h, in order to get m68k Microseconds trap + definition. + +Wed Jan 3 13:15:04 1996 Fred Fish <fnf@cygnus.com> + + * obstack.c: Update copyright to 1996. + (_obstack_memory_used): Define new function. Called via + obstack_memory_used macro. + +Thu Dec 28 11:39:40 1995 Ian Lance Taylor <ian@cygnus.com> + + * xstrdup.c: New file. + * Makefile.in (CFILES): Add xstrdup.c. + (REQUIRED_OFILES): Add xstrdup.o. + (xstrdup.o): New target. + +Mon Dec 11 18:18:52 1995 Mike Stump <mrs@cygnus.com> + + * atexit.c: New stub to provide atexit on systems that have + on_exit, like SunOS 4.1.x systems. + * functions.def (on_exit, atexit): Ditto. + +Mon Dec 11 15:42:14 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw.c (mpw_abort): Remove decl. + (mpw_access): Move debugging printf. + +Sat Dec 2 01:25:23 1995 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Consistently use ${host} rather than ${xhost} or + ${target}. + * configure.in: Don't bother to set ${xhost} before calling + config.table. + +Tue Nov 28 14:16:57 1995 Brendan Kehoe <brendan@lisa.cygnus.com> + + * Makefile.in (.c.o): Use test instead of the left bracket, to + avoid problems with some versions of make. + +Tue Nov 28 11:45:17 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-make.sed: Fix INCDIR edit to work with Nov 14 change. + +Tue Nov 21 11:26:34 1995 Fred Fish <fnf@rtl.cygnus.com> + + * config/mh-hpux: Remove. It was only used to define EXTRA_OFILES, + which was set to just alloca.o, which is now automatically marked + as needed by the autoconfiguration process. + +Tue Nov 21 14:15:06 1995 Ian Lance Taylor <ian@cygnus.com> + + * config.table: Check ${with_cross_host} rather than comparing + ${host} and ${target}. + +Thu Nov 16 14:34:42 1995 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: If with_target_subdir is empty, set xhost to + ${host} rather than ${target} before calling config.table. + +Tue Nov 14 01:38:30 1995 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (MULTITOP): Deleted. + (MULTISRCTOP, MULTIBUILDTOP): New. + (FLAGS_TO_PASS): Delete INCDIR. + (INCDIR): Add $(MULTISRCTOP). + (install_to_libdir): Add $(MULTISUBDIR). Call $(MULTIDO). + * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in + instead of cfg-ml-pos.in. + (cross-compile check): Change to test for with_target_subdir. + (EXTRA_LINKS): Delete. + +Sun Nov 12 12:13:04 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-make.sed: Add getpagesize.c.o to needed-list. + * mpw.c [USE_MW_HEADERS]: Conditionalize compiling of + functions that are supplied by Metrowerks libraries. + (fstat): Clean up descriptor->pointer conversion code. + (InstallConsole, etc): Empty definitions, for when linking + with SIOUX. + +Sun Nov 5 19:25:27 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * Makefile.in (FLAGS_TO_PASS): Also pass PICFLAGS. + (.c.o): Stylistic change. + +Thu Nov 2 12:06:29 1995 Ian Lance Taylor <ian@cygnus.com> + + * strtol.c, strtoul.c: Don't include <stdlib.h>. From + phdm@info.ucl.ac.be (Philippe De Muyter). + +Wed Nov 1 11:59:36 1995 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Correct sed call. + +Mon Oct 30 13:03:45 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * configure.in: Clean up / simplify for native. + + * configure.in: Merge in stuff from ../xiberty/configure.in. + * Makefile.in (CC): Add definition (so it can be overrridden + by ../configure). + +Tue Oct 24 17:57:27 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-make.sed: Leave strerror.c.o in standard list of functions. + * mpw.c (R_OK, ENOENT, EACCESS, ENOSYS): Remove. + (link): Remove useless definition with error return. + (last_microseconds, warn_if_spin_delay, record_for_spin_delay): + Use UnsignedWide type for microsecond counts. + +Thu Oct 19 10:52:07 1995 Michael Meissner <meissner@wogglebug.tiac.net> + + * memcmp.c (memcmp): Argument types are const void *, not void + *const. + + * strncasecmp.c (strncasecmp): Include ansidecl.h/stdarg.h, not + sys/types.h. + * strcasecmp.c (strcasecmp): Ditto. + +Tue Oct 10 11:03:24 1995 Fred Fish <fnf@cygnus.com> + + * Makefile.in (BISON): Remove macro. + +Tue Sep 26 15:06:46 1995 Stan Shebs <shebs@andros.cygnus.com> + + * Makefile.in (HFILES): Add default empty definition. + * mpw-config.in (config.h): Only update if changed. + * mpw-make.in: Remove. + * mpw-make.sed: New file, edits Makefile.in into MPW makefile. + * mpw.c: Remove semi-clone of strerror code. + (sys_nerr, sys_errlist): Define here. + (Microseconds): Only define as A-line trap if m68k Mac. + +Wed Sep 20 12:53:32 1995 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (maintainer-clean): New synonym for distclean. + +Mon Aug 28 19:47:52 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * config.table: For host, generalize rs6000-ibm-aix* + to *-ibm-aix* so we also include powerpc. + +Tue Aug 22 03:18:05 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> + + Fri Jun 16 18:35:40 1995 Pat Rankin (rankin@eql.caltech.edu) + + * xstrerror.c: New file. + * Makefile.in, vmsbuild.com: Compile it. + +Mon Jul 31 12:16:32 1995 steve chamberlain <sac@slash.cygnus.com> + + * config.table (i386-*-win32): New. + +Fri Jul 21 11:35:52 1995 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (MULTITOP): New variable. + (MULTIDIRS, MULTISUBDIR, MULTIDO, MULTICLEAN): Likewise. + (all): Add multilib support. + (install_to_tooldir, *clean): Likewise. + +Mon Jul 10 11:47:27 1995 Ken Raeburn <raeburn@cygnus.com> + + * makefile.dos (OBJS): Add hex.o. From DJ Delorie. + +Fri Jun 30 17:28:59 1995 Pat Rankin (rankin@eql.caltech.edu) + + * vmsbuild.com: create "new-lib.olb", build libiberty under that + name, and then make it become "liberty.olb" when done, so that an + incomplete build attempt never leaves behind something which looks + like a complete library. + +Thu Jun 29 00:22:02 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * config/mh-i386pe: New file for PE hosts. + * config.table: Understand PE hosts. + +Wed Jun 28 19:13:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * cplus-dem.c: Update from gcc. + + * argv.c, dummy.c: If __STDC__, #include "alloca-conf.h" after + <stddef.h>. + * alloca-norm.h: If __STDC__, declare alloca with its parameter. + +Thu Jun 22 18:57:47 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-make.in (ALL_CFLAGS): Define NEED_basename. + * mpw.c: Only test DebugPI once whenever printing debug info. + (mpwify_filename): If filename is /tmp/foo, change it into :_foo, + also fix to not write on input filename buffer. + (mpw_access): Use stat() instead of open(), works for directories + as well as files. + +Mon Jun 19 00:33:22 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * Makefile.in: Massage broken shells that require 'else true'. + +Sat Jun 17 23:21:58 1995 Fred Fish <fnf@cygnus.com> + + * alloca-norm.h: Declare alloca as type "PTR" to match functions.def. + Declare __builtin_alloca in the sparc case, as argv.c did. + * argv.c: Replace inline version of alloca-norm.h at start of file with + a #include of alloca-conf.h. Precede it with an include of ansidecl.h + because alloca-norm.h needs to declare alloca as "PTR". + +Mon Jun 12 14:24:26 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * win32.c: New file. + +Fri Jun 9 15:16:14 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * dummy.c: #include "alloca-conf.h". + +Wed Jun 7 11:46:23 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * Makefile.in (mostlyclean): Remove stamp-picdir. + (clean): Don't. + +Mon Jun 5 18:46:06 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * config.table (frags): Use toplevel pic frags. + + * Makefile.in (PICFLAG): New macro. + (all): Depend on stamp-picdir. + (needed-list): Ditto. + (.c.o): Also build pic object. + (stamp-picdir): New rule. + (mostlyclean): Remove pic. + (clean): Remove stamp-picdir. + +Fri Mar 24 16:55:48 1995 Pat Rankin (rankin@eql.caltech.edu) + + * vmsbuild.com (config.h): Add `#define NEED_basename'. + +Tue May 23 10:12:46 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * clock.c, getopt.c, strtod.c, vsprintf.c: Change from using LGPL + to libio-style copyright. + * getpagesize.c: Remove FSF copyright. + +Sat May 20 12:30:23 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> + + Added improved VMS support from Pat Rankin: + + Fri Mar 17 18:40:36 1995 Pat Rankin (rankin@eql.caltech.edu) + + * vmsbuild.com: new file. + + * getpagesize.c (getpagesize): implement for VMS; + * strerror.c (strerror, strerrno, strtoerrno): add rudimentary + support for EVMSERR. + +Thu May 18 17:01:42 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> + + Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk) + + * floatformat.c (floatformat_arm_ext): Define. + +Tue May 16 13:30:59 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * basename.c, bcmp.c, getcwd.c, insque.c, rename.c, sigsetmask.c, + strerror.c, strsignal.c: Remove FSF copyright. + * sigsetmask.c: #include <sys/types.h> - seems to be needed by ISC. + +Mon May 15 19:53:17 1995 Per Bothner <bothner@kalessin.cygnus.com> + + * bcopy.c, bzero.c, memcmp.c, memcpy.c, memset.c, strchr.c, + strrchr.c, strstr.c, vfork.c: Remove FSF Copyright, because this + might contaminate libstdc++ with the LGPL. (OK'd by RMS 11 Oct 94.) + * strchr.c, strrchr.c: Add cast to suppress const warning. + +Thu May 4 14:36:42 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * cplus-dem.c: Use const instead of CONST. Don't include + ansidecl.h directly. + +Wed Apr 19 01:30:27 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * cplus-dem.c: Don't include libiberty.h. Do declare xmalloc and + xrealloc. + (-DMAIN): Don't rely on an externally-defined version number; + instead, require the version number to be defined as a + preprocessor macro. Handle the RS/6000 leading dot. Define + xmalloc, xrealloc and fatal. Don't strip a leading underscore + if we couldn't demangle the word. + +Tue Apr 4 13:03:51 1995 Stan Shebs <shebs@andros.cygnus.com> + + (Old mpw.c change descriptions retained for informational value.) + * mpw.c (warning_threshold): Default to .4 sec. + (overflow_count, current_progress): New globals. + (warn_if_spin_delay): Include current progress type, + such as program name, in message. + (mpw_start_progress): Set current_progress variable from arg. + (mpw_end_progress): Report spin delays by power-of-two-size + buckets instead of constant-size buckets. + + * mpw.c: Clean up formatting, types, returns, etc. + (ENOSYS): Define. + (mpw_fread, mpw_fwrite): Define. + (sleep): Define correctly. + + * mpw.c: New code to implement cursor spinning support. + (umask): New function. + (mpw_fopen, mpw_fseek, stat, fstat): Call PROGRESS. + + * mpw.c (mpw_basename, mpw_mixed_basename): New functions, find + basenames for MPW and MPW/Unix filenames. + (mpw_special_init): New function, calls Macsbug if desired. + + * mpw.c: Add GPL notice. + (mpwify_filename): Add more transformations. + (mpw_fopen): Call mpwify_filename on file names. + (rename): Remove. + (chdir, getcwd): Add simple definitions. + + * mpw.c: Random cleanups, remove unused code bits. + Added copy of strerror.c for gcc's use. + (stat, fstat, _stat): New versions based on Guido van Rossum code. + + * mpw.c (mpw_fseek): Make it work correctly when doing SEEK_CUR. + + * mpw.c (stat): Remove hack definition, get from sys/stat.h. + (fork, vfork, etc): Print error messages if called. + (getrusage, sbrk, environ, isatty, link, utime, mkdir, rmdir, + rename, chown): Define. + + * mpw-config.in: New file, MPW version of configure.in. + * mpw-make.in: New file, MPW version of Makefile.in. + * mpw.c: New file, MPW compatibility routines. + +Fri Mar 24 14:10:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com) + + * basename.c: Include config.h before checking for NEED_basename. + +Thu Mar 23 19:09:54 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * functions.def: Add DEFFUNC for basename. + + * basename.c: Only define basename if NEED_basename. + +Thu Mar 16 13:36:05 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * config.table: Fix --enable-shared logic for native builds. + +Mon Mar 13 11:05:11 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * cplus-dem.c (demangle_template): Demangle bool literals properly. + +Mon Mar 6 23:57:28 1995 Stu Grossman (grossman@cygnus.com) + + * strtol.c strtoul.c: Replace these with less buggy versions from + NetBSD. (strtoul in particular couldn't handle base 16.) + +Wed Mar 1 15:59:01 1995 Ian Lance Taylor <ian@cygnus.com> + + * config/mt-vxworks5 (HDEFINES): Define NO_SYS_PARAM_H. + + * clock.c: If NO_SYS_PARAM_H is defined, don't include + <sys/param.h>. + * getcwd.c, getpagesize.c, getruntime.c: Likewise. + +Fri Feb 17 15:40:55 1995 Ian Lance Taylor <ian@cygnus.com> + + * getruntime.c (get_run_time): Don't assume that CLOCKS_PER_SEC is + a number; ANSI appears to permit any expression, including a + function call. + + * config.table (*-*-vxworks5*): Use mt-vxworks5 when configuring + xiberty. + * config/mt-vxworks5: New file. + +Thu Feb 9 14:19:45 1995 Ian Lance Taylor <ian@cygnus.com> + + * basename.c (basename): Change argument to be const. + +Wed Feb 8 18:06:52 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * Makefile.in (lneeded-list): Don't worry about xmalloc. + +Sun Jan 15 00:40:36 1995 Jeff Law (law@snake.cs.utah.edu) + + * Makefile.in (distclean): Delete xhost-mkfrag. + +Thu Jan 12 16:54:18 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o. + +Wed Jan 11 22:39:56 1995 Ken Raeburn <raeburn@cujo.cygnus.com> + + * hex.c: New file. + * Makefile.in (REQUIRED_OFILES, CFILES): List it. + (hex.o): Add dependencies. + + * cplus-dem.c (demangle_prefix): For GNU style constructor and + destructor names, try demangling the remainder of the string. + +Wed Dec 28 00:49:15 1994 Ian Lance Taylor <ian@tweedledumb.cygnus.com> + + * vasprintf.c (int_vasprintf): New static function. + (vasprintf): Use int_vasprintf. Removes assumption that va_list + is assignment compatible. + +Sat Nov 5 19:29:12 1994 Jason Merrill (jason@phydeaux.cygnus.com) + + * Makefile.in (LIBCFLAGS): New variable. + (FLAGS_TO_PASS): Pass it. + (.c.o): Use it. + +Thu Nov 3 19:09:47 1994 Ken Raeburn <raeburn@cujo.cygnus.com> + + * getopt.c, getopt1.c: Do compile these functions under Linux, + since many native versions are based on glibc but are buggy. + +Mon Oct 24 15:16:46 1994 Per Bothner <bothner@kalessin.cygnus.com> + + * vasprintf.c: Make 'format' arg be const, to avoid a mismatch + with prototype in GNU libc. Support stdarg.h as well as varargs.h. + +Tue Oct 11 17:48:27 1994 Jason Merrill (jason@phydeaux.cygnus.com) + + * Makefile.in (REQUIRED_OFILES): Add vasprintf.o. + * functions.def: Remove vasprintf. + +Wed Sep 14 17:04:55 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * xmalloc.c (first_break): New static variable. + (xmalloc_set_program_name): Record sbrk (0) in first_break. + (xmalloc): If memory allocation fails, try to report how much + memory was allocated by the program up to this point. + (xrealloc): Likewise. + +Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org) + + * Makefile.in (ERRORS_CC): New variable, defaulted to $(CC). Use it + when linking dummy. + * config.table: Add host RISCiX Makefile frag. + * config/mh-riscix: New file. + +Thu Aug 25 17:29:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * Makefile.in (FLAGS_TO_PASS): Define. + ($(RULE1)): Use $(FLAGS_TO_PASS). + +Wed Aug 24 17:08:47 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * vasprintf.c: Include <string.h>. + (vasprintf): Add casts to void for va_arg to avoid gcc warnings. + * xatexit.c: Declare malloc. + +Fri Aug 19 15:29:12 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_args): Fix a bug in previous patch (the + one below). + +Thu Aug 18 14:37:14 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle args): Handle ARM repeat encoding where + the type index is greater than 9. + +Wed Aug 17 16:13:49 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_qualified): accept optional '_' between + qualified name. This is baecause the template name may end with + numeric and can mixed up with the length of next qualified name. + +Wed Aug 3 05:52:14 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * config/mt-sunos4: Use our standard location for cross-includes + and cross-libs when the target is also a "host" environment (ie no + newlib; includes and such don't belong to us). This is specific + to the Cygnus Support environment. + +Tue Aug 2 15:25:12 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_template): demangle as xxx<'Q'> not + xxx<ch=81>. + +Mon Aug 1 17:02:48 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (main): flush stdout to make pipe work. + +Sat Jul 16 12:56:32 1994 Stan Shebs (shebs@andros.cygnus.com) + + * config.table (*-*-cxux7*): Recognize. + * floatformat.c (floatformat_m88110_ext) [HARRIS_FLOAT_FORMAT]: + Harris-specific float format. + * config/mh-cxux7: New file. + +Wed Jun 29 00:26:17 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * cplus-dem.c (demangle_template): Make sure that the result of + consume_count doesn't index beyond the end of the string. + +Mon Jun 20 23:54:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * cplus-dem.c (gnu_special): Handle vtable mangling of gcc-2.4.5 and + earlier. Improve test for new vtable mangling. Change output back + to `virtual table'. + +Mon Jun 20 11:37:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * obstack.c: Always compile this code, even if using the GNU + library. Avoids problems with relatively recent binary + incompatibility. + +Thu Jun 16 17:54:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * cplus-dem.c: Include libiberty.h. + (xmalloc, xrealloc, free): Don't declare. + (strstr): Don't declare parameters. + (xmalloc, xrealloc): Don't define. + (long_options): Add no-strip-underscores. + (main): Call xmalloc_set_program_name. Pass n in short options to + getopt_long. Handle option 'n' to not strip underscores. + (usage): Mention -n and --no-strip-underscores. + +Sun Jun 12 01:37:09 1994 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c (demangle_template): Separate consecutive >'s with a + space. + (gnu_special): Demangle template and qualified names in a vtable name. + +Fri May 27 12:27:52 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + From gas-2.3 and binutils-2.4 net releases: + + Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com) + + * makefile.dos: [new] Makefile for dos/go32 + * configure.bat: update for latest files + * msdos.c: remove some functions now in libc.a + +Fri May 20 18:53:32 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * cplus-dem.c (gnu_special): Recognize thunks, as well as + the new naming style for vtables (when -fvtable-thunks). + +Wed May 18 13:34:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * Makefile.in (XTRAFLAGS): Don't define. + (.c.o, dummy.o): Don't use XTRAFLAGS. + ($(RULE1)): Don't pass XTRAFLAGS down in recursive call. + +Fri May 13 16:02:12 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * vasprintf.c: New file. + * Makefile.in, functions.def: Add it. + +Fri May 13 16:20:28 1994 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c (demangle_fund_type): Grok bool. + +Fri May 6 14:44:21 1994 Steve Chamberlain (sac@cygnus.com) + + * config.table: Add go32 + * config/mh-go32: New template. + +Fri May 6 11:01:59 1994 D. V. Henkel-Wallace (gumby@rtl.cygnus.com) + + * config.table, config/mt-sunos4: config for when sun4 is cross target. + +Mon Apr 11 00:54:33 1994 Richard Stallman (rms@mole.gnu.ai.mit.edu) + + * getopt.c [not __GNU_LIBRARY__] [__GCC__] [not __STDC__]: + Declare strlen to return int. Don't include stddef.h. + +Fri Apr 1 00:38:17 1994 Jim Wilson (wilson@mole.gnu.ai.mit.edu) + + * getopt.c: Delete use of IN_GCC to control whether + stddef.h or gstddef.h is included. + +Thu Apr 14 14:00:56 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_signature): Fix a bug in template function + type numbering. + +Wed Apr 13 17:23:03 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_signature): Fix template function with arm + style argument type number, Tn. + +Wed Apr 13 17:11:15 1994 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c (optable): Add new[] and delete[]. + +Fri Apr 8 11:21:42 1994 Jim Kingdon (kingdon@deneb.cygnus.com) + + * argv.c (buildargv): Don't produce empty argument just because + there is trailing whitespace. + +Wed Apr 6 11:42:14 1994 Kung Hsu (kung@mexican.cygnus.com) + + * cplus-dem.c (demangle_template): fix 'Q' qualified name bug. + Handle 'p' same as 'P'. + * cplus-dem.c (do_type): Handle 'p' same as 'P'. + +Sat Mar 26 12:00:13 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * floatformat.c (get_field, put_field): Fix off by one error in + little endian case. + +Thu Mar 24 10:40:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * floatformat.c (floatformat_from_double): Pass unsigned char *, + not char *, to put_field. + +Fri Mar 18 12:34:33 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * memmove.c: Re-wrote; placed in public domain. + +Wed Mar 16 10:33:07 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * cplus-dem.c (demangle_prefix): If ARM demangling, don't treat + __Q* as a constructor. + +Mon Mar 14 12:26:02 1994 Ian Lance Taylor (ian@cygnus.com) + + * ieee-float.c: Removed; no longer used. + * Makefile.in: Changed accordingly. + +Mon Mar 7 12:28:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * floatformat.c (get_field): Removed unused local variable i. + (put_field): Removed unused local variable i. + +Sun Feb 27 21:50:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com) + + * floatformat.c: New file, intended to replace ieee-float.c. + * Makefile.in: Change accordingly. + +Thu Feb 24 11:51:12 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * getopt.c: Remove #ifdef GETOPT_COMPAT and #if 0 code. + (_getopt_initialize): New function, broken out of _getopt_internal. + (_getopt_internal): + If long_only and the ARGV-element has the form "-f", where f is + a valid short option, don't consider it an abbreviated form of + a long option that starts with f. Otherwise there would be no + way to give the -f short option. + +Thu Feb 10 14:44:16 1994 Richard Stallman (rms@mole.gnu.ai.mit.edu) + + * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]: + Test just __STDC__, not emacs. + +Wed Feb 9 00:14:00 1994 Richard Stallman (rms@mole.gnu.ai.mit.edu) + + * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC] + [emacs] [not __STDC__]: Don't include stddef.h. Don't declare strlen. + +Fri Dec 24 19:43:00 1993 Noah Friedman (friedman@nutrimat.gnu.ai.mit.edu) + + * getopt.c (_NO_PROTO): Define before config.h is included. + +Mon Sep 20 15:59:03 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) + + * getopt.c, getopt1.c [emacs || CONFIG_BROKETS]: Include + <config.h> only under these, else "config.h". + +Thu Aug 12 18:16:49 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) + + * getopt.c, getopt1.c [HAVE_CONFIG_H]: Include + <config.h> instead of "config.h". + +Sun Feb 20 17:17:01 1994 Ian Lance Taylor (ian@lisa.cygnus.com) + + * concat.c: Check ANSI_PROTOTYPES rather than __STDC__ to decide + whether to use prototypes or not. + * strerror.c (const): Never undefine; let ansidecl.h handle it. + * strsignal.c (const): Likewise. + +Thu Feb 17 13:27:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * xatexit.c (_xexit_cleanup): Declare as extern; don't initialize. + Merging common and initialized variables need not be supported by + ANSI C compilers. + (xatexit): Initialize _xexit_cleanup if not already set. + * xexit.c: Comment fix. + +Wed Feb 16 01:15:36 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * xmalloc.c: Don't declare xexit; it's declared in libiberty.h. + (xrealloc): If oldmem is NULL, allocate with malloc, rather than + assuming that realloc works correctly. + +Tue Feb 15 09:26:16 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * concat.c, ieee-float.c: Replace inclusion of <string.h> + with explicit function declarations, as recommended by Ian Taylor. + +Sat Feb 12 10:31:11 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * xmalloc.c (xmalloc, xrealloc): Use PTR and size_t throughout. + (malloc, realloc): Declare. + +Thu Feb 10 17:08:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * argv.c, basename.c: Include ansidecl.h and libiberty.h. + * concat.c, fdmatch.c, getruntime.c, spaces.c: Likewise. + * strerror.c, strsignal.c, xatexit.c, xexit.c: Likewise. + * xmalloc.c: Likewise. + * concat.c: Don't declare xmalloc. If __STDC__, use <stdarg.h> + macros, not <varargs.h> macros. + * spaces.c (spaces): Make return type const. Don't crash if + malloc returns NULL. + * strerror.c (struct error_info): Make name and msg fields const. + (error_names): Make const. + (strerrno): Make const. + (strtoerrno): Make argument const. + * strsignal.c (struct signal_info): Make name and msg fields + const. + (signal_names, sys_siglist): Make const. + (strsignal, strsigno): Make const. + (strtosigno): Make argument const. + * xatexit.c: Declare parameter types. + * xmalloc.c (name): Make const. + (xmalloc_set_program_name): Make argument const. + * Makefile.in (INCDIR): Define. + (.c.o): Use $(INCDIR). + (dummy.o): Likewise. + (argv.o, basename.o): New targets; depend on libiberty.h. + (concat.o, fdmatch.o, getruntime.o, spaces.o): Likewise. + (strerror.o, strsignal.o, xatexit.o, xexit.o): Likewise. + (xmalloc.o): Likewise. + (cplus-dem.o): New target; depend on demangle.h. + (getopt.o, getopt1.o): New targets; depend on getopt.h. + (ieee-float.o): New target; depend on ieee-float.h. + (obstack.o): New target; depend on obstack.h. + +Tue Feb 8 05:29:08 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + Handle obstack_chunk_alloc returning NULL. This allows + obstacks to be used by libraries, without forcing them + to call exit or longjmp. + * obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk): + If CALL_CHUNKFUN returns NULL, set alloc_failed, else clear it. + (_obstack_begin, _obstack_begin_1): Return 1 if successful, 0 if not. + +Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * concat.c, ieee-float.c: Include <string.h>. + +Sun Feb 6 21:28:46 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * xmalloc.c (xmalloc_set_program_name): New function. + (xmalloc, xrealloc): Include the name in the error message, if set. + + * Replace atexit.c with xatexit.c. + * Makefile.in (CFILES), functions.def: Change references. + +Sat Feb 5 14:02:32 1994 Stan Shebs (shebs@andros.cygnus.com) + + * getruntime.c (get_run_time): Use getrusage or times if + HAVE_GETRUSAGE or HAVE_TIMES are defined. + +Fri Feb 4 15:49:38 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * atexit.c: New file. + * Makefile.in (CFILES), functions.def: Add it. + * xexit.c: New file. + * Makefile.in (CFILES, REQUIRED_OFILES): Add it. + * xmalloc.c (xmalloc, xrealloc): Call xexit instead of exit. + Change request for 0 bytes into request for 1 byte. + +Wed Feb 2 11:36:49 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * xmalloc.c (xmalloc, xrealloc): Print size using %lu, and cast to + unsigned long, to avoid warnings. + +Fri Jan 28 17:49:06 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * dummy.c: Don't include time.h ever; always define clock_t as + "unsigned long". Until gcc/fixincludes ensures that clock_t + exists, __STDC__ isn't a sufficient test. And if clock() doesn't + exist, clock_t probably doesn't either. + +Mon Jan 24 11:52:31 1994 Stan Shebs (shebs@andros.cygnus.com) + + * clock.c, getruntime.c: New files. + * Makefile.in: Add to file lists. + * functions.def (clock): Add to list. + * dummy.c (time.h): Add if __STDC__. + (clock_t): #define as "unsigned long" if not __STDC__. + +Tue Jan 11 11:27:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * strtod.c: Declare atof. From edler@jan.ultra.nyu.edu (Jan + Edler). + +Tue Dec 28 14:17:30 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * Makefile.in (errors): Use CFLAGS as well as LDFLAGS when + linking. + +Fri Dec 17 12:26:07 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c (demangle_arm_pt): New function. Common code + for ARM template demangling. + * cplus-dem.c (demangle_class_name): Use demangle_arm_pt. + * cplus-dem.c (demangle_prefix): Likewise. + +Tue Nov 30 15:47:48 1993 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c (cplus_demangle_opname): Add CONST to please gcc. + +Sat Nov 27 11:05:50 1993 Fred Fish (fnf@cygnus.com) + + Merge changes from tom@basil.icce.rug.nl (Tom R.Hageman) + * strerror.c, strsignal.c: As a small space optimization, don't + include messages when they aren't actually used. + + Merge changes from takefive.co.at!joe (Josef Leherbauer) + * cplus-dem.c (demangle_prefix, demangle_function_name, + cplus_demangle_opname): Fixes for systems where cplus_marker + is something other than '$'. + +Fri Nov 26 13:51:11 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * waitpid.c: Simple-minded approcimation to waitpid + using vanilla wait. + * functions.def, Makefile.in: Update accordingly, + +Thu Nov 18 18:01:15 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c(demangle_template): fix bug template instantiation + with value of user defined type. + +Wed Nov 17 18:30:21 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c(cplus_demangle_opname): add the subject new function + to support unified search of operator in class. + +Wed Nov 10 09:47:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + gcc -Wall lint: + * strtoul.c (strtoul): use "(digit = *s) != '\0'" not just + "digit = *s" as condition in while loop. + +Tue Nov 9 15:52:22 1993 Mark Eichin (eichin@cygnus.com) + + * Makefile.in: pass SHELL to recursive make + +Thu Nov 4 12:09:26 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * vfprintf.c, vprintf.c, vsprintf.c: Make format arg + be (const char*), for ANSI (and gcc w/fixproto) consistency. + +Thu Nov 4 08:29:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.table: Make *-*-hiux* use mh-hpux. + +Fri Oct 22 07:53:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.table: Add * to end of all OS names. + +Tue Oct 19 17:12:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (lneeded-list): ensure that object file names are + not duplicated, as multiple instances of the same object file in + a library causes problems on some machines + +Mon Oct 18 21:59:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * strcasecmp.c, strncasecmp.c: Change u_char to unsigned char. + +Fri Oct 15 22:17:11 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * strncasecmp.c: new file, implements strncasecmp + * strcasecmp.c: new file, implement strcasecmp + + * Makefile.in (CFILES): list these two new source files + + * functions.def: add strcasecmp and strncasecmp entries + +Fri Oct 15 14:53:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * strtoul.c (strtoul), strtol.c (strtol): Handle overflow + according to ANSI C. + +Thu Oct 14 16:34:19 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c: add support of ARM global constructor/destructor, + and 'G' for passing record or union in parameter. + +Wed Oct 13 13:36:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Fix comment to clarify that stuff in REQUIRED_OFILES + should not be in functions.def. + +Wed Oct 13 13:13:38 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * functions.def: Removed xmalloc. Stuff in REQUIRED_OFILES should + not be in functions.def. + +Mon Oct 4 18:26:39 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c: change globl constructor/destructor to proper name + +Tue Sep 28 18:11:07 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c: fix bug in constructor/destructor + +Tue Sep 28 16:20:49 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c: support both old and new _vt$... vtbl mangled names + +Fri Sep 24 19:07:16 1993 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c: Fix demangle_template prototype + +Fri Sep 24 17:32:55 1993 Kung Hsu (kung@cirdan.cygnus.com) + + * cplus-dem.c: fix template demangling + * cplus-dem.c: fix const type demangling + * cplus-dem.c: fix constructor/destructor, virtual table, + qualifier, global constructor/destructor demangling + +Wed Sep 1 23:13:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * strsignal.c, strerror.c: Use fully-bracketed initializer to + keep gcc -Wall happy. + +Fri Aug 27 10:30:09 1993 Jason Merrill (jason@deneb.cygnus.com) + + * cplus-dem.c (do_type): Add CONSTS to make gcc happy with last + patch. + +Fri Aug 27 11:24:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + Patch from Paul Flinders: + * cplus-dem.c (do_type): Deal with arrays. + +Tue Aug 24 14:23:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * cplus-dem.c (demangle_qualified: Deal with GNU format for more + than 9 classes. + +Wed Aug 18 19:50:29 1993 Jason Merrill (jason@deneb.cygnus.com) + + * Makefile.in (dummy.o): Redirect to /dev/null to avoid "variable + not initialized" warnings under HP/UX + +Sun Aug 15 20:42:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * strerror.c: Move include of stdio.h after sys_errlist #define. + Also remove NULL definition (stdio.h always defines NULL, so it + never did anything but clutter up the code). + +Sat Aug 14 14:21:49 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in, functions.def: handle xmalloc.c + + * xmalloc.c: provide xmalloc and xrealloc functions + +Thu Aug 12 17:38:57 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * cplus-dem.c: Fix a comment. + +Sat Aug 7 13:56:35 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * getopt1.c: Declare const the way getopt.c does. + +Fri Aug 6 17:03:13 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * obstack.c, alloca.c: Update from FSF. + * getopt.c, getopt1.c: Update to current FSF version, which + doesn't use alloca. + +Tue Jul 27 14:03:57 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in (demangle): Add the target with a message saying + where demangle went. + +Mon Jul 26 15:49:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Remove obsolete `demangle' target. + +Thu Jul 22 08:31:01 1993 Fred Fish (fnf@deneb.cygnus.com) + + * cplus-dem.c (arm_special): Apply patch from arg@lucid.com to + avoid infinite loop on vtbl symbols with disambiguating "junk" + tacked on the end. + +Mon Jul 19 14:10:37 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * strsignal.c: work around some systems losing definitions of + sys_siglist + + * config/mh-lynxos: this system has a losing definition of + sys_siglist + + * config.table: use mh-lynxos for *-*-lynxos + +Mon Jul 19 17:08:52 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * config.table: Add support for HPPA BSD hosts. + + * config/mh-hpbsd: New file. + +Mon Jul 12 18:00:40 1993 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in (TAGS): make work when srcdir != objdir. + +Sun Jun 27 15:35:31 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * cplus-dem.c (main): Add long options, including --help and + --version. + (usage): New function from code in main. + +Tue Jun 22 11:37:38 1993 Per Bothner (bothner@deneb.cygnus.com) + + * config.table: New shell scipt, sourced by both ./configure,in + and ../xiberty/configure.in, to avoid maintainance lossages. + * configure.in and ../xiberty/configure.in: Use config.table. + + * configure.in: Don't use mh-aix for AIX 3.2, only for 3.1. + * configure.in: Map *-*-irix* (except irix4) to mh-sysv. + * ../xiberty/configure.in: Update from ./configure.in. + +Tue Jun 15 17:05:31 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: remove parentdir support + +Wed May 26 12:59:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * cplus-dem.c (xrealloc): Match definition with prototype. + +Tue May 25 14:27:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * cplus-dem.c (demangle_prefix): Demangle cfront + local variables as an extension to ARM demangling. + +Fri May 21 09:53:57 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * ieee-float.c: Don't require pointers to double to be aligned. + +Tue May 18 17:12:10 1993 Fred Fish (fnf@cygnus.com) + + (merge changes from dlong@cse.ucsc.edu) + * cplus-dem.c (consume_count): Simplify. + * cplus-dem.c (arm_pt, demangle_class_name): New functions. + * cplus-dem.c (various): Calls to arm_pt, demangle_class_name. + + * cplus-dem.c (xmalloc, xrealloc, strstr): Make extern decls into + full prototypes. + * cplus-dem.c (free): Add prototype. + * cplus-dem.c (optable): Fully bracketize initializer. + +Fri May 14 17:13:05 1993 Per Bothner (bothner@cygnus.com) + + * cplus-dem.c: Whether initial underscores are stripped + depends on the external variable prepends_underscore + (which is generated by the binutils Makefile). + +Fri May 14 07:32:20 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * cplus-dem.c (mop_up, arm_special): Remove some unused variables. + +Tue May 4 20:31:59 1993 Fred Fish (fnf@cygnus.com) + + * cplus-dem.c (consume_count): Return zero if arg does not + start with digit, and don't consume any input. + +Tue May 4 08:10:28 1993 Jim Kingdon (kingdon@cygnus.com) + + * Makefile.in (demangle): Use ${srcdir} not $^. + + * strtod.c: New file, needed at least for BSD 4.3. + +Sun May 2 11:30:42 1993 Fred Fish (fnf@cygnus.com) + + * strsignal.c (sys_siglist): For ANSI compilations, type is + "const char *const". Also remove conditionalization on __STDC__ + since const is defined away for non-ANSI. + +Wed Apr 28 19:29:55 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * configure.in: Recognize *-*-hpux. + * config/mh-hpux: New file. + +Tue Apr 27 15:22:19 1993 Per Bothner (bothner@cygnus.com) + + * tmpnam.c: Added ANSI tmpnam() function. + * functions.def, Makefile.in: Update accordingly. + +Tue Apr 27 13:38:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * cplus-dem.c (demangle_function_name): Get the demangling of + stop__1A right. + +Fri Apr 16 23:48:24 1993 Jim Kingdon (kingdon at calvin) + + * cplus-dem.c: Declare strstr return type. + +Fri Mar 26 12:01:26 1993 Jim Kingdon (kingdon@cygnus.com) + + * strsignal.c: Add some AIX signals. + +Thu Mar 25 15:17:23 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MAKEOVERRIDES): Define to be empty. + +Wed Mar 24 01:59:25 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com) + + * Makefile.in: add installcheck & dvi targets + +Thu Mar 18 14:05:44 1993 Per Bothner (bothner@rtl.cygnus.com) + + * ieee-float.c: New file, moved from ../gdb (since it is + needed by ../opcode/m68k-dis.c). + +Tue Mar 2 17:47:31 1993 Fred Fish (fnf@cygnus.com) + + * cplus-dem.c: Replace all references to cfront with ARM. + +Fri Feb 26 00:17:07 1993 Per Bothner (bothner@rtl.cygnus.com) + + * cplus-dem.c: Fix main program (when compiled with -DMAIN) + to be more useful as a filter. + +Sat Feb 20 21:41:39 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in (install_to_libdir, install_to_tooldir): Go into the + destination directory before running $(RANLIB), in case that + program tries to create a file in the current directory as part of + its work. + +Thu Feb 18 23:00:19 1993 John Gilmore (gnu@cygnus.com) + + * strsignal.c (sys_siglist): Remove yet another *%^&%&$# "const" + because BSD 4.4 lacks one. Isn't this fun? + +Thu Feb 18 11:24:25 1993 Fred Fish (fnf@cygnus.com) + + * cplus-dem.c (demangle_signature): Set func_done after + demangling a template. + * cplus-dem.c (demangle_template): Fix several small bugs + in demangling GNU style templates. + * cplus-dem.c (demangle_prefix): Fix for templates in GNU + style constructors. + * cplus-dem.c (gnu_special): Fix for templates in GNU style + static data members. + +Tue Feb 16 17:28:35 1993 Fred Fish (fnf@cygnus.com) + + * cplus-dem.c (demangle_signature): Modify to include type + modifiers like static and const in remembered types. + +Thu Feb 11 22:20:47 1993 Fred Fish (fnf@cygnus.com) + + * cplus-dem.c (demangled_qualified): Add new parameter that tells + whether to prepend or append the qualifiers. + * cplus-dem.c (string_prepends): Used now, remove #if 0. + * cplus-dem.c (demangle_signature): Call demangle_qualified + with prepending. + * cplus-dem.c (gnu_special): Recognize static data members that + use qualified names. + * cplus-dem.c (demangle_qualified): Accumulate qualifiers in a + temporary buffer and the prepend or append them to the result, + as specified by the new "append" flag. + * cplus-dem.c (do_type): Call demangled_qualified with + appending. + +Mon Dec 28 10:47:19 1992 Ken Raeburn (raeburn@cygnus.com) + + * strsignal.c (signal_table): Now const. + (init_signal_tables): Variable eip now points to const. + + * strerror.c (error_table): Now const. + (init_error_tables): Variable eip now points to const. + +Tue Dec 15 15:36:50 1992 Per Bothner (bothner@cygnus.com) + + * memchr.c (memchr): New (ANSI standard) function. + * Makefile.in, functions.def: Added memchr. + * Makefile.in (AR_FLAGS): Use rc instad of non-standard cq. + +Wed Dec 2 22:49:10 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * getopt.c: remove use of USG around <alloca.h>, which never meant + anything anyway + + * config/mh-{aix,apollo68,ncr3000,sysv,sysv4}: removed definitions + of USG and USGr4 + +Thu Nov 19 03:09:33 1992 Brendan Kehoe (brendan@lisa.cygnus.com) + + * cplus-dem.c (demangle_fund_type): Recognize `w', a wide character; + it's now a type according to the ANSI X3J16 working paper; output + "wchar_t" for it. + (demangle_template): Accept `w' as an integral type. + (xmalloc, xrealloc): Use `char *', not `PTR'. Cast calls to their + counterparts malloc and realloc to `char *'. + (main): Exit with a 0 status. + * Makefile.in (demangle): Don't expect the user to define + DEMANGLE, instead force to be cplus-dem.c. Look in $(srcdir)/../include + for demangle.h. Pass it any HDEFINES or XTRAFLAGS. + +Wed Nov 18 18:56:20 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in (AR_FLAGS): Avoid verbosity. + * config/mh-sysv4: Remove AR_FLAGS override, use INSTALL=cp, + replace USGr4 with HAVE_SYSCONF. + * config/mh-solaris: Remove; mh-sysv4 works now. + * getpagesize.c: Replace USGr4 with HAVE_SYSCONF. + * configure.in: Simplify host matching table, remove separate + solaris config file. + +Sun Nov 15 09:35:16 1992 Fred Fish (fnf@cygnus.com) + + * configure.in (i[34]86-*-solaris2*): Add, use mh-sysv4. + +Tue Nov 3 21:27:03 1992 Brendan Kehoe (brendan@cygnus.com) + + * cplus-dem.c (xmalloc, xrealloc): Add decls. + (remember_type): Don't cast xmalloc. + (string_need): Likewise; don't cast xrealloc either. + +Fri Oct 23 08:52:01 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in, functions.defs, rename.c: added simple + implementation of rename, since some binutils programs use it. + +Thu Oct 15 15:18:22 1992 Per Bothner (bothner@cygnus.com) + + * strsignal.c: Add appropriate 'const' to sys_siglist + extern declaration (if __STDC__). (Needed for Linux.) + * strsignal.c (strsignal): Add cast to remove const-ness. + +Fri Oct 9 03:22:55 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in (needed.awk, needed2.awk): Remove erroneous \'s + before "'s, diagnosed by BSD 4.4 awk. + +Thu Oct 8 15:25:12 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: create config.h and needed-list through $(CONFIG_H) + and $(NEEDED_LIST), to give some hooks for xiberty. + +Thu Oct 1 23:31:42 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: use cpu-vendor-triple instead of nested cases + +Wed Sep 30 11:26:59 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in, argv.c, basename.c, bcmp.c, bcopy.c, bzero.c, + concat.c, cplus-dem.c, fdmatch.c, getcwd.c, getopt.c, getopt1.c, + getpagesize.c, insque.c, memcmp.c, memcpy.c, memmove.c, memset.c, + obstack.c, sigsetmask.c, spaces.c, strchr.c, strerror.c, + strrchr.c, strsignal.c, strstr.c, vfork.c, vsprintf.c: + Convert from using GPL to LGPL. + +Sat Sep 26 04:01:30 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in (errors): Leave dummy.o and dummy around so that + we can see how the needed list was generated (it's sometimes wrong). + (mostlyclean): Remove them. + +Mon Sep 21 14:50:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * getcwd.c: supply a default if MAXPATHLEN is not defined. + + * config/mh-irix4: set EXTRA_OFILES to alloca.o, from WRS. + +Wed Sep 9 12:41:48 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Use XTRAFLAGS when compiling, so that xiberty works + when cross-compiling. + +Thu Sep 3 13:29:39 1992 K. Richard Pixley (rich@sendai.cygnus.com) + + * cplus-dem.c: (demangle_prefix): reduction in strength of strstr + as a time optimization. + + * cplus-dem.c (cplus_demangle): remove strpbrk test. Appears to + be more expensive than simply demangling. + + * cplus-dem.c (cplus_match): new function. + +Tue Sep 1 15:24:04 1992 Per Bothner (bothner@rtl.cygnus.com) + + * cplus-dem.c: #include <stdio.h>, to define NULL. + Define current_demangling_style. + +Sun Aug 30 17:58:19 1992 Per Bothner (bothner@rtl.cygnus.com) + + * cplus-dem.c: New file, moved from ../gdb. + * cplus-dem.c (set_cplus_marker_for_demangling): New exported + function, to avoid compiling in target-dependency for CPLUS_MARKER. + * cplus-dem.c (cplus_demangle): Allow demangling style option + to be passed as a parameter, but using the global variable + current_demangling_style as a default. + * Makefile.in: Update for cplus-dem.c + +Sat Aug 29 10:44:09 1992 Fred Fish (fnf@cygnus.com) + + * obstack.c: Merge in comment changes from FSF version. Now + matches the FSF version exactly. + +Fri Aug 28 18:39:08 1992 John Gilmore (gnu@cygnus.com) + + * obstack.c (CALL_FREEFUN): Can't use ?: with void values (at + least on losing DECstations!); use if-then-else instead. + +Wed Aug 19 14:40:34 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: always create installation directories. + +Mon Aug 10 17:33:40 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: clean up definition of CFILES, more comments + +Sat Aug 8 23:10:59 1992 Fred Fish (fnf@cygnus.com) + + * getopt.c (my_index): Make first arg const to match strchr, + which it sometimes is remapped to. + +Sat Aug 1 13:48:50 1992 Fred Fish (fnf@cygnus.com) + + * obstack.c (DEFAULT_ALIGNMENT): Update to match FSF version. + * obstack.c (_obstack_begin): Initialize use_extra_arg. + * obstack.c (_obstack_begin_1): New, from FSF version. + +Mon Jul 20 21:07:58 1992 Fred Fish (fnf@cygnus.com) + + * obstack.c (CALL_CHECKFUN, CALL_FREEFUN): Use use_extra_arg and + extra_arg. + * obstack.c (_obstack_begin): Remove area_id and flags arguments + (previously added for mmalloc support, interface has changed). + Also convert flags usage to use use_extra_arg and maybe_empty_object. + +Fri Jul 10 00:41:53 1992 Fred Fish (fnf@cygnus.com) + + * argv.c: Move expandargv inline and eliminate static variables. + Rewrite to always allocate in powers of two. Fix to return an + argv with a single null string arg if passed a null string. + +Fri Jul 3 20:27:29 1992 Fred Fish (fnf@cygnus.com) + + * random.c, sigsetmask.c, strerror.c, strsignal.c: Remove + "(void)" casts from function calls where the return value is + ignored, in accordance with GNU coding standards. + +Mon Jun 29 10:54:19 1992 Fred Fish (fnf at cygnus.com) + + * bcopy.c, strerror.c, strsignal.c: Lint. + +Thu Jun 25 09:18:41 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * getopt.c: merge changes from make. + +Thu Jun 25 04:43:22 1992 John Gilmore (gnu at cygnus.com) + + * alloca.c: Incorporate fixes from gdb/alloca.c. + FIXME: Eventually move gdb's alloca configuration files here, + and remove gdb/alloca.c and its Makefile.in support. + +Tue Jun 23 21:56:30 1992 Fred Fish (fnf@cygnus.com) + + * dummy.c: Define NOTHING to /*nothing*/, change return type + of main to int and return zero. + * functions.def: Supply NOTHING as the fourth arg to macros + that don't have an explicit arg, to satisfy picky preprocessors. + +Wed Jun 17 18:13:58 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in: Clean up *clean rules, as per standards.texi. + +Tue Jun 16 16:11:59 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * getopt.c, getopt1.c: merged largely gratuitous, mostly + whitespace diffs from other prep distributions. + +Mon Jun 15 12:25:46 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-ncr3000 (INSTALL): Don't use /usr/ucb/install, + it is broken on ncr 3000's. + +Mon Jun 15 01:03:26 1992 John Gilmore (gnu at cygnus.com) + + * sigsetmask.c: Rewrite. Old one was very confused about its + arguments and result. New one can't do much, but at least knows + what it can't do, and it's good enough for GDB's use. + +Sun Jun 14 15:17:40 1992 Stu Grossman (grossman at cygnus.com) + + * functions.def: Use proper prototype for strtoul. + +Fri Jun 12 19:22:40 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Add random.c. + * config/mh-*: Use "true" rather than "echo >/dev/null" for ranlib. + * configure.in: update solaris2 config. + +Wed Jun 10 16:31:29 1992 Fred Fish (fnf@cygnus.com) + + * random.c: Add for random() and srandom(). + * functions.def: Add random + +Tue Jun 9 17:27:18 1992 Fred Fish (fnf@cygnus.com) + + * config/{mh-ncr3000, mh-sysv4}: Add definition for INSTALL + using /usr/ucb/install. + +Mon Jun 1 13:20:17 1992 Per Bothner (bothner@rtl.cygnus.com) + + * strerror.c: Kludge to guard against a conflict with + possible declaration of sys_errlist in errno.h. + +Sun May 31 15:07:47 1992 Mark Eichin (eichin at cygnus.com) + + * configure.in, config/mh-solaris: add solaris2 config support. + +Fri May 29 17:23:23 1992 Per Bothner (bothner@rtl.cygnus.com) + + * sigsetmask.c: #ifdef out sigsetmask if SIG_SETMASK + is not defined (should be defined in signal.h, says Posix.). + +Mon May 18 17:35:04 1992 K. Richard Pixley (rich@cygnus.com) + + * getopt.c: merged changes from make-3.62.11. + +Fri May 8 14:53:07 1992 K. Richard Pixley (rich@cygnus.com) + + * getopt.c: merged changes from bison-1.18. + +Tue May 5 11:51:40 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in: Don't have $(EXTRA_OFILES) depend on config.h, + since that introduces a circular dependency. + ($(EXTRA_OFILES) are used to build config.h.) + + * strtoul.c: Fixes to handle non-decimal bases better. + +Wed Apr 22 09:27:51 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-ncr3000: Replace MINUS_G with CFLAGS. + * Makefile.dos: Finish MINUS_G eradication. + * Makefile.in (CFILES): Add strsignal.c. + * Makefile.in (REQUIRED_OFILES): Add strerror.o strsignal.o + * Makefile.in (needed-list): Split creation of errors file to + separate make target. + * Makefile.in (config.h, needed2.awk, errors): New targets. + * Makefile.in (clean): Split to multiple lines, add needed2.awk + and config.h. + * dummy.c (DEFFUNC, DEFVAR): Add defines and undefs. + * functions.def (strerror): Remove from optional list. + * functions.def (sys_nerr, sys_errlist, sys_siglist): DEFVAR's + * functions.def (strerror, psignal): DEFFUNC's + * strerror.c: Rewrite from scratch to use sys_errlist only if + available, add errno_max(), add strerrno(), add strtoerrno(), + add test driver. + * strsignal.c: New file, signal equivalent to strerror.c. + Uses sys_siglist if available, defines signo_max(), strsignal(), + strsigno(), strtosigno(), psignal(), and test driver. + +Mon Apr 20 20:49:32 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: do not print recursion line. + + * Makefile.in: allow CFLAGS to be passed in from command line. + Removed MINUS_G. Default CFLAGS to -g. + +Mon Apr 20 12:57:46 1992 Per Bothner (bothner@rtl.cygnus.com) + + * config/mh-aix: New. EXTRA_OFILES lists copysign.o, + so libg++ users don't have to be inconvenienced by a + libc.a bug (libc.a needs copysign, but doesn't define it!). + * configure.in: Use config/mh-aix. + * strtoul.c: Handle '-' as required by ANSI. + Clean up radix handling. + * strstr.c: Fix buggy algorithm. + * Makefile.in: Change so that ${EXTRA_OFILES} is + appended to needed-list (which is used by libg++). + +Fri Apr 10 22:51:41 1992 Fred Fish (fnf@cygnus.com) + + * configure.in: Recognize new ncr3000 config. + * config/mh-ncr3000: New config file. + +Wed Apr 1 23:31:43 1992 John Gilmore (gnu at cygnus.com) + + * argv.c, dummy.c: Lint. + +Tue Mar 31 18:46:44 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-sysv4: New config file. + * configure.in (host_makefile_frag): Set to config/mh-sysv4 for + host_os == sysv4. + * getpagesize.c: For SVR4, use sysconf(_SC_PAGESIZE) to get + pagesize. + +Sun Mar 29 12:26:42 1992 John Gilmore (gnu at cygnus.com) + + * getopt.c: Lint. + +Fri Mar 27 08:32:55 1992 Fred Fish (fnf@cygnus.com) + + * functions.def (alloca): Fix return type and args to avoid + type clash with gcc's builtin alloca. + +Tue Mar 24 23:33:42 1992 K. Richard Pixley (rich@cygnus.com) + + * configure.in, config/mh-irix4: irix4 support. + + * Makefile.in, functions.def, alloca.c: added alloca. + +Tue Mar 24 17:34:46 1992 Stu Grossman (grossman at cygnus.com) + + * obstack.c (CALL_FREEFUN): Make it compile on DECstations. + +Thu Mar 19 13:57:42 1992 Fred Fish (fnf@cygnus.com) + + * argv.c: Fix various external function definitions to be + correct in an ANSI compilation environment. + +Sat Mar 14 17:28:17 1992 Fred Fish (fnf@cygnus.com) + + * obstack.c: Changes to support calling mmalloc functions, + which take an additional argument over malloc functions. + +Fri Mar 6 22:01:10 1992 K. Richard Pixley (rich@cygnus.com) + + * added check target. + +Thu Feb 27 22:19:39 1992 Per Bothner (bothner@cygnus.com) + + * argv.c: #include alloca-conf.h (needed by AIX). + +Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed traces of namesubdir, + -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced + copyrights to '92, changed some from Cygnus to FSF. + +Sat Feb 22 01:09:21 1992 Stu Grossman (grossman at cygnus.com) + + * argv.c: Check in Fred's version which fixes problems with + alloca(). + +Fri Feb 7 21:46:08 1992 Stu Grossman (grossman at cygnus.com) + + * makefile.dos: Remove NUL to keep patch from failing. + +Thu Jan 30 22:48:41 1992 Stu Grossman (grossman at cygnus.com) + + * getopt.c (_getopt_internal): Fix usage of enum has_arg. + +Mon Jan 20 18:53:23 1992 Stu Grossman (grossman at cygnus.com) + + * getopt.c, getopt1.c, ../include/getopt.h: Get latest versions. + +Sat Jan 18 16:53:01 1992 Fred Fish (fnf at cygnus.com) + + * argv.c: New file to build and destroy standard argument + vectors from a command string. + + * Makefile.in: Add argv.c and argv.o to appropriate macros. + +Fri Dec 20 12:12:57 1991 Fred Fish (fnf at cygnus.com) + + * configure.in: Change svr4 references to sysv4. + + * rindex.c: Declare return type of externally used function + strrchr(). + +Thu Dec 19 18:35:03 1991 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Remove "***" in normal output, since Make produces + this on errors, and it's convenient to search for. + +Tue Dec 17 23:21:30 1991 Per Bothner (bothner at cygnus.com) + + * memcmp.c, memcpy.c, memmove.c, memset.c, strchr.c, strrchr.c: + New ANSI functions. The old non-ANSI functions (such as bcopy) + should be avoided. + * bcopy.c: Fix to correctly handle overlapping regions. + * index.c, rindex.c: Re-write in terms of strchr() and strrchr(). + * functions.def: Add the new functions. + * functions.def: Add 4th parameter to DEF macro, + an ansidecl.h-style prototype. + * dummy.c: Use expanded DEF macro to create a dummy function + call, with correct parameter types. (This avoids some + complaints from gcc about predefined builtins.) + + Move the functionality of config/mh-default into Makefile.in. + This avoid duplication, and simplifies things slightly. + * Makefile.in: Tweak so we don't need config/mh-default. + * README: Update. + * configure.in: No longer need config/mh-default. + * config/mh-default: Deleted. + * config/mh-sysv: Remove lines copied from old mh-default. + +Tue Dec 17 05:46:46 1991 John Gilmore (gnu at cygnus.com) + + * fdmatch.c (fdmatch): Don't compare st_rdev, which is for + 'mknod' device numbers. + +Mon Dec 16 12:25:34 1991 Fred Fish (fnf at cygnus.com) + + * fdmatch.c, Makefile.in: Add new function that takes two + open file descriptors and returns nonzero if they refer to + the same file, zero otherwise. (used in gdb) + +Wed Dec 11 17:40:39 1991 Steve Chamberlain (sac at rtl.cygnus.com) + From DJ: + * msdos.c: stub functions for dos. + * makefile.dos, configdj.bat: new. + * getopt.c: Don't include alloca-conf.h in a GO32 world. + + +Tue Dec 10 04:14:49 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: infodir belongs in datadir. + +Fri Dec 6 23:26:45 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: remove spaces following hyphens because bsd make + can't cope. added standards.text support. install using + INSTALL_DATA. + + * configure.in: remove commontargets as it is no longer a + recognized hook. + +Thu Dec 5 22:46:46 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: idestdir and ddestdir go away. Added copyrights + and shift gpl to v2. Added ChangeLog if it didn't exist. docdir + and mandir now keyed off datadir by default. + +Fri Nov 22 19:15:29 1991 John Gilmore (gnu at cygnus.com) + + * Makefile.in: find-needed.awk does not fit in 14 chars. + + * Makefile.in: Suppress error checking when compiling the test + program, because Ultrix make/sh aborts there due to a bug. + +Fri Nov 22 12:23:17 1991 Per Bothner (bothner at cygnus.com) + + * Makefile.in: Re-did how EXTRA_OFILES is used to be more useful. + * README: Explained how the auto-configuration works, + and how to add new files and/or configurations. + +Fri Nov 22 09:45:23 1991 John Gilmore (gnu at cygnus.com) + + * strtoul.c: Avoid defining ULONG_MAX if already defined; + cast a const char * to char * for pedants. + + * getopt.c: Only define "const" after local include files get to, + and only if they haven't defined it. + +Thu Nov 21 16:58:53 1991 John Gilmore (gnu at cygnus.com) + + * getcwd.c (remove getwd.c): GNU code should call getcwd(). We + emulate it with getwd() if available. This avoids callers having + to find a MAXPATHLEN or PATH_MAX value from somewhere. + * Makefile.in, functions.def: getwd->getcwd. + * configure.in: Use generic case for every system. + * config/mh-{delta88,mach,rs6000,svr4}: Remove. + * config/mh-sysv: Use default handling, just add -DUSG. + +Thu Nov 14 10:58:05 1991 Per Bothner (bothner at cygnus.com) + + * Makefile.in, config/mh-default: Re-do make magic + so that for the default ("automatic") mode we only + compile the files we actually need. Do this using + a recursive make: The top-level generates the list + of needed files (loosely, the ones missing in libc), + and then passes that list to the recursive make. + * config/mh-mach: Remove obsolete STRERROR-{C,O} macros. + +Tue Nov 12 19:10:57 1991 John Gilmore (gnu at cygnus.com) + + RS/6000 host support (grumble). + + * configure.in: Build alloca-conf.h file from alloca-norm.h + (everything else) or alloca-botch.h (rs/6000). + * Makefile.in: Include . on the include path. + * getopt.c: Use alloca-conf.h. + * alloca-norm.h: How to declare alloca on reasonable machines. + * alloca-botch.h: How to declare alloca on braindead machines. + +Tue Nov 12 09:21:48 1991 Fred Fish (fnf at cygnus.com) + + * concat.c : New file, like concat() in gdb but can take a + variable number of arguments rather than fixed at 3 args. For + now, client applications must supply an xmalloc(), which is a + front end function to malloc() that deals with out-of-memory + conditions. + + * Makefile.in: Add concat.c and concat.o to appropriate macros. + +Sat Nov 9 13:29:59 1991 Fred Fish (fnf at cygnus.com) + + * config/mh-svr4: Add sigsetmask to list of required functions. + +Sun Nov 3 11:57:56 1991 Per Bothner (bothner at cygnus.com) + + * vsprintf.c: New file. + * functions.def, Makefile.in: Add vsprintf. + +Sun Oct 27 16:31:22 1991 John Gilmore (gnu at cygnus.com) + + * configure.in, config/mh-rs6000: Add rs/6000 host support. + * Makefile.in: Compile with debug info. + +Fri Oct 25 17:01:12 1991 Per Bothner (bothner at cygnus.com) + + * Makefile.in, configure.in, and new files: dummy.c, functions.def, + config/mf-default: Added a default configuration mode, + which includes into libiberty.a functions that are "missing" in libc. + * strdup.c, vprintf.c, vfprintf.c: New files. + +Thu Oct 24 02:29:26 1991 Fred Fish (fnf at cygnus.com) + + * config/hmake-svr4: New file. + + * config/hmake-sysv: Add HOST_CFILES and HOST_OFILES. + + * basename.c, bcmp.c, bcopy.c, bzero.c, getpagesize.c getwd.c, + index.c, insque.c, rindex.c, spaces.c, strstr.c, vfork.c: New + files containing either portable C versions or emulations using + native library calls. + + * strerror.c: Add copyright, internal documentation, etc. + + * strtol.c: Replace hardwired hex constants with some more + portable macros. Remove illegal (according to gcc) cast. + + * strtoul.c: Replace hardwired hex constant with more portable + macro. + + * Makefile.in: Move TARGETLIB and CFLAGS where makefile fragments + can override them. Add new source and object file names to CFILES + and OFILES respectively. + + * configure.in: Add support for SVR4 makefile fragments. + +Tue Oct 22 19:00:23 1991 Steve Chamberlain (steve at cygnus.com) + + * Makefile.in: Move RANLIB, AR and AR_FLAGS to where they can be + over-ridden by config/hmake-* + * configure.in: added m88kcvs to sysv list + +Fri Oct 4 01:29:08 1991 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Most hosts need strerror, but one or two don't, + and they override these definitions in the host-dependent makefile + fragment. + * config/hmake-mach: The odd man out on strerror -- it's supplied. + * strerror.c: New file. + + * strtol.c, strtoul.c: Add strtol to libiberty, since Mach lacks + it and bfd uses it. + * configure.in, Makefile.in, config/hmake-mach: Only configure + strtol & strotoul in on Mach. + +Tue Sep 3 06:36:23 1991 John Gilmore (gnu at cygint.cygnus.com) + + * obstack.c: Merge with latest FSF version. + + +Local Variables: +version-control: never +End: diff --git a/gcc-4.7/libiberty/Makefile.in b/gcc-4.7/libiberty/Makefile.in new file mode 100644 index 000000000..5280bc158 --- /dev/null +++ b/gcc-4.7/libiberty/Makefile.in @@ -0,0 +1,1257 @@ +# Makefile for the libiberty library. +# Originally written by K. Richard Pixley <rich@cygnus.com>. +# +# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, +# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 +# Free Software Foundation +# +# This file is part of the libiberty library. +# Libiberty is free software; you can redistribute it and/or +# modify it under the terms of the GNU Library General Public +# License as published by the Free Software Foundation; either +# version 2 of the License, or (at your option) any later version. +# +# Libiberty is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Library General Public License for more details. +# +# You should have received a copy of the GNU Library General Public +# License along with libiberty; see the file COPYING.LIB. If not, +# write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +# Boston, MA 02110-1301, USA. + +libiberty_topdir = @libiberty_topdir@ +srcdir = @srcdir@ + +prefix = @prefix@ + +exec_prefix = @exec_prefix@ +bindir = @bindir@ +libdir = @libdir@ +includedir = @includedir@ +target_header_dir = @target_header_dir@ +objext = @OBJEXT@ + +SHELL = @SHELL@ + +# Multilib support variables. +MULTISRCTOP = +MULTIBUILDTOP = +MULTIDIRS = +MULTISUBDIR = +MULTIDO = true +MULTICLEAN = true + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ +mkinstalldirs = $(SHELL) $(libiberty_topdir)/mkinstalldirs + +# Some compilers can't handle cc -c blah.c -o foo/blah.o. +OUTPUT_OPTION = @OUTPUT_OPTION@ + +AR = @AR@ +AR_FLAGS = rc + +CC = @CC@ +CFLAGS = @CFLAGS@ +CPPFLAGS = @CPPFLAGS@ +RANLIB = @RANLIB@ +MAKEINFO = @MAKEINFO@ +PERL = @PERL@ + +PICFLAG = @PICFLAG@ + +MAKEOVERRIDES = + +TARGETLIB = ./libiberty.a +TESTLIB = ./testlib.a + +LIBOBJS = @LIBOBJS@ + +# A configuration can specify extra .o files that should be included, +# even if they are in libc. (Perhaps the libc version is buggy.) +EXTRA_OFILES = + +# Flags to pass to a recursive make. +FLAGS_TO_PASS = \ + "AR=$(AR)" \ + "AR_FLAGS=$(AR_FLAGS)" \ + "CC=$(CC)" \ + "CFLAGS=$(CFLAGS)" \ + "CPPFLAGS=$(CPPFLAGS)" \ + "DESTDIR=$(DESTDIR)" \ + "EXTRA_OFILES=$(EXTRA_OFILES)" \ + "HDEFINES=$(HDEFINES)" \ + "INSTALL=$(INSTALL)" \ + "INSTALL_DATA=$(INSTALL_DATA)" \ + "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \ + "LDFLAGS=$(LDFLAGS)" \ + "LOADLIBES=$(LOADLIBES)" \ + "RANLIB=$(RANLIB)" \ + "SHELL=$(SHELL)" \ + "prefix=$(prefix)" \ + "exec_prefix=$(exec_prefix)" \ + "libdir=$(libdir)" \ + "libsubdir=$(libsubdir)" \ + "tooldir=$(tooldir)" + +# Subdirectories to recurse into. We need to override this during cleaning +SUBDIRS = testsuite + +# FIXME: add @BUILD_INFO@ once we're sure it works for everyone. +all: stamp-picdir $(TARGETLIB) required-list all-subdir + @: $(MAKE) ; $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all + +.PHONY: check installcheck +check: check-subdir +installcheck: installcheck-subdir + +@host_makefile_frag@ + +INCDIR=$(srcdir)/$(MULTISRCTOP)../include + +COMPILE.c = $(CC) -c @DEFS@ $(CFLAGS) $(CPPFLAGS) -I. -I$(INCDIR) $(HDEFINES) @ac_libiberty_warn_cflags@ + +# Just to make sure we don't use a built-in rule with VPATH +.c.$(objext): + false + +# NOTE: If you add new files to the library, add them to this list +# (alphabetical), and add them to REQUIRED_OFILES, or +# CONFIGURED_OFILES and funcs in configure.ac. Also run "make maint-deps" +# to build the new rules. +CFILES = alloca.c argv.c asprintf.c atexit.c \ + basename.c bcmp.c bcopy.c bsearch.c bzero.c \ + calloc.c choose-temp.c clock.c concat.c cp-demangle.c \ + cp-demint.c cplus-dem.c crc32.c \ + dyn-string.c \ + fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c \ + fnmatch.c fopen_unlocked.c \ + getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c getruntime.c \ + gettimeofday.c \ + hashtab.c hex.c \ + index.c insque.c \ + lbasename.c \ + lrealpath.c \ + make-relative-prefix.c \ + make-temp-file.c md5.c memchr.c memcmp.c memcpy.c memmem.c \ + memmove.c mempcpy.c memset.c mkstemps.c \ + objalloc.c obstack.c \ + partition.c pexecute.c \ + pex-common.c pex-djgpp.c pex-msdos.c pex-one.c \ + pex-unix.c pex-win32.c \ + physmem.c putenv.c \ + random.c regex.c rename.c rindex.c \ + safe-ctype.c setenv.c setproctitle.c sha1.c sigsetmask.c \ + simple-object.c simple-object-coff.c simple-object-elf.c \ + simple-object-mach-o.c \ + snprintf.c sort.c \ + spaces.c splay-tree.c stack-limit.c stpcpy.c stpncpy.c \ + strcasecmp.c strchr.c strdup.c strerror.c strncasecmp.c \ + strncmp.c strrchr.c strsignal.c strstr.c strtod.c strtol.c \ + strtoul.c strndup.c strverscmp.c \ + timeval-utils.c tmpnam.c \ + unlink-if-ordinary.c \ + vasprintf.c vfork.c vfprintf.c vprintf.c vsnprintf.c vsprintf.c \ + waitpid.c \ + xatexit.c xexit.c xmalloc.c xmemdup.c xstrdup.c xstrerror.c \ + xstrndup.c + +# These are always included in the library. The first four are listed +# first and by compile time to optimize parallel builds. +REQUIRED_OFILES = \ + ./regex.$(objext) ./cplus-dem.$(objext) ./cp-demangle.$(objext) \ + ./md5.$(objext) ./sha1.$(objext) ./alloca.$(objext) \ + ./argv.$(objext) \ + ./choose-temp.$(objext) ./concat.$(objext) \ + ./cp-demint.$(objext) ./crc32.$(objext) ./dyn-string.$(objext) \ + ./fdmatch.$(objext) ./fibheap.$(objext) \ + ./filename_cmp.$(objext) ./floatformat.$(objext) \ + ./fnmatch.$(objext) ./fopen_unlocked.$(objext) \ + ./getopt.$(objext) ./getopt1.$(objext) ./getpwd.$(objext) \ + ./getruntime.$(objext) ./hashtab.$(objext) ./hex.$(objext) \ + ./lbasename.$(objext) ./lrealpath.$(objext) \ + ./make-relative-prefix.$(objext) ./make-temp-file.$(objext) \ + ./objalloc.$(objext) \ + ./obstack.$(objext) \ + ./partition.$(objext) ./pexecute.$(objext) ./physmem.$(objext) \ + ./pex-common.$(objext) ./pex-one.$(objext) \ + ./@pexecute@.$(objext) \ + ./safe-ctype.$(objext) \ + ./simple-object.$(objext) ./simple-object-coff.$(objext) \ + ./simple-object-elf.$(objext) ./simple-object-mach-o.$(objext) \ + ./sort.$(objext) ./spaces.$(objext) \ + ./splay-tree.$(objext) ./stack-limit.$(objext) \ + ./strerror.$(objext) ./strsignal.$(objext) \ + ./timeval-utils.$(objext) ./unlink-if-ordinary.$(objext) \ + ./xatexit.$(objext) ./xexit.$(objext) ./xmalloc.$(objext) \ + ./xmemdup.$(objext) ./xstrdup.$(objext) ./xstrerror.$(objext) \ + ./xstrndup.$(objext) + +# These are all the objects that configure may add to the library via +# $funcs or EXTRA_OFILES. This list exists here only for "make +# maint-missing" and "make check". +CONFIGURED_OFILES = ./asprintf.$(objext) ./atexit.$(objext) \ + ./basename.$(objext) ./bcmp.$(objext) ./bcopy.$(objext) \ + ./bsearch.$(objext) ./bzero.$(objext) \ + ./calloc.$(objext) ./clock.$(objext) ./copysign.$(objext) \ + ./_doprnt.$(objext) \ + ./ffs.$(objext) \ + ./getcwd.$(objext) ./getpagesize.$(objext) \ + ./gettimeofday.$(objext) \ + ./index.$(objext) ./insque.$(objext) \ + ./memchr.$(objext) ./memcmp.$(objext) ./memcpy.$(objext) \ + ./memmem.$(objext) ./memmove.$(objext) \ + ./mempcpy.$(objext) ./memset.$(objext) ./mkstemps.$(objext) \ + ./pex-djgpp.$(objext) ./pex-msdos.$(objext) \ + ./pex-unix.$(objext) ./pex-win32.$(objext) \ + ./putenv.$(objext) \ + ./random.$(objext) ./rename.$(objext) ./rindex.$(objext) \ + ./setenv.$(objext) \ + ./setproctitle.$(objext) \ + ./sigsetmask.$(objext) ./snprintf.$(objext) \ + ./stpcpy.$(objext) ./stpncpy.$(objext) ./strcasecmp.$(objext) \ + ./strchr.$(objext) ./strdup.$(objext) ./strncasecmp.$(objext) \ + ./strncmp.$(objext) ./strndup.$(objext) ./strrchr.$(objext) \ + ./strstr.$(objext) ./strtod.$(objext) ./strtol.$(objext) \ + ./strtoul.$(objext) ./strverscmp.$(objext) \ + ./tmpnam.$(objext) \ + ./vasprintf.$(objext) ./vfork.$(objext) ./vfprintf.$(objext) \ + ./vprintf.$(objext) ./vsnprintf.$(objext) ./vsprintf.$(objext) \ + ./waitpid.$(objext) + +# These files are installed if the library has been configured to do so. +INSTALLED_HEADERS = \ + $(INCDIR)/ansidecl.h \ + $(INCDIR)/demangle.h \ + $(INCDIR)/dyn-string.h \ + $(INCDIR)/fibheap.h \ + $(INCDIR)/floatformat.h \ + $(INCDIR)/hashtab.h \ + $(INCDIR)/libiberty.h \ + $(INCDIR)/objalloc.h \ + $(INCDIR)/partition.h \ + $(INCDIR)/safe-ctype.h \ + $(INCDIR)/sort.h \ + $(INCDIR)/splay-tree.h \ + $(INCDIR)/timeval-utils.h + +$(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) + -rm -f $(TARGETLIB) pic/$(TARGETLIB) + $(AR) $(AR_FLAGS) $(TARGETLIB) \ + $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS) + $(RANLIB) $(TARGETLIB) + if [ x"$(PICFLAG)" != x ]; then \ + cd pic; \ + $(AR) $(AR_FLAGS) $(TARGETLIB) \ + $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \ + $(RANLIB) $(TARGETLIB); \ + cd ..; \ + else true; fi + +$(TESTLIB): $(REQUIRED_OFILES) $(CONFIGURED_OFILES) + -rm -f $(TESTLIB) + $(AR) $(AR_FLAGS) $(TESTLIB) \ + $(REQUIRED_OFILES) $(CONFIGURED_OFILES) + $(RANLIB) $(TESTLIB) + +info: libiberty.info info-subdir +install-info: install-info-subdir +clean-info: clean-info-subdir +dvi: libiberty.dvi dvi-subdir + +LIBIBERTY_PDFFILES = libiberty.pdf + +pdf: $(LIBIBERTY_PDFFILES) pdf-subdir + +.PHONY: install-pdf + +pdf__strip_dir = `echo $$p | sed -e 's|^.*/||'`; + +install-pdf: $(LIBIBERTY_PDFFILES) + @$(NORMAL_INSTALL) + test -z "$(pdfdir)" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)" + @list='$(LIBIBERTY_PDFFILES)'; for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ + f=$(pdf__strip_dir) \ + echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/$$f'"; \ + $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/$$f"; \ + done + +# html, install-html targets +HTMLS = libiberty.html + +html: $(HTMLS) + +.PHONY: install-html install-html-am + +NORMAL_INSTALL = : +mkdir_p = mkdir -p -- + +html__strip_dir = `echo $$p | sed -e 's|^.*/||'`; + +install-html: install-html-am + +install-html-am: $(HTMLS) + @$(NORMAL_INSTALL) + test -z "$(htmldir)" || $(mkdir_p) "$(DESTDIR)$(htmldir)" + @list='$(HTMLS)'; for p in $$list; do \ + if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \ + f=$(html__strip_dir) \ + if test -d "$$d$$p"; then \ + echo " $(mkdir_p) '$(DESTDIR)$(htmldir)/$$f'"; \ + $(mkdir_p) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \ + echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \ + $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \ + else \ + echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \ + $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \ + fi; \ + done + +TEXISRC = \ + $(srcdir)/libiberty.texi \ + $(srcdir)/copying-lib.texi \ + $(srcdir)/obstacks.texi \ + $(srcdir)/functions.texi + +# Additional files that have texi snippets that need to be collected +# and sorted. Some are here because the sources are imported from +# elsewhere. Others represent headers in ../include. +TEXIFILES = fnmatch.txh pexecute.txh simple-object.txh + +libiberty.info : $(srcdir)/libiberty.texi $(TEXISRC) + $(MAKEINFO) -I$(srcdir) $(srcdir)/libiberty.texi + +libiberty.dvi : $(srcdir)/libiberty.texi $(TEXISRC) + texi2dvi $(srcdir)/libiberty.texi + +libiberty.pdf : $(srcdir)/libiberty.texi $(TEXISRC) + texi2pdf $(srcdir)/libiberty.texi + +libiberty.html : $(srcdir)/libiberty.texi $(TEXISRC) + $(MAKEINFO) --no-split --html -I$(srcdir) -o $@ $< + +@MAINT@$(srcdir)/functions.texi : stamp-functions +@MAINT@ @true + +@MAINT@stamp-functions : $(CFILES:%=$(srcdir)/%) $(TEXIFILES:%=$(srcdir)/%) $(srcdir)/gather-docs Makefile +@MAINT@@HAVE_PERL@ $(PERL) $(srcdir)/gather-docs $(srcdir) $(srcdir)/functions.texi $(CFILES) $(TEXIFILES) +@MAINT@ echo stamp > stamp-functions + +INSTALL_DEST = @INSTALL_DEST@ +install: install_to_$(INSTALL_DEST) install-subdir +install-strip: install + +.PHONY: install install-strip + +# This is tricky. Even though CC in the Makefile contains +# multilib-specific flags, it's overridden by FLAGS_TO_PASS from the +# default multilib, so we have to take CFLAGS into account as well, +# since it will be passed the multilib flags. +MULTIOSDIR = `$(CC) $(CFLAGS) -print-multi-os-directory` +install_to_libdir: all + ${mkinstalldirs} $(DESTDIR)$(libdir)/$(MULTIOSDIR) + $(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n + ( cd $(DESTDIR)$(libdir)/$(MULTIOSDIR) ; chmod 644 $(TARGETLIB)n ;$(RANLIB) $(TARGETLIB)n ) + mv -f $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB) + if test -n "${target_header_dir}"; then \ + case "${target_header_dir}" in \ + /*) thd=${target_header_dir};; \ + *) thd=${includedir}/${target_header_dir};; \ + esac; \ + ${mkinstalldirs} $(DESTDIR)$${thd}; \ + for h in ${INSTALLED_HEADERS}; do \ + ${INSTALL_DATA} $$h $(DESTDIR)$${thd}; \ + done; \ + fi + @$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install + +install_to_tooldir: all + ${mkinstalldirs} $(DESTDIR)$(tooldir)/lib/$(MULTIOSDIR) + $(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(tooldir)/lib/$(MULTIOSDIR)/$(TARGETLIB)n + ( cd $(DESTDIR)$(tooldir)/lib/$(MULTIOSDIR) ; chmod 644 $(TARGETLIB)n; $(RANLIB) $(TARGETLIB)n ) + mv -f $(DESTDIR)$(tooldir)/lib/$(MULTIOSDIR)/$(TARGETLIB)n $(DESTDIR)$(tooldir)/lib/$(MULTIOSDIR)/$(TARGETLIB) + @$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install + +# required-list was used when building a shared bfd/opcodes/libiberty +# library. I don't know if it used by anything currently. +required-list: Makefile + echo $(REQUIRED_OFILES) > required-list + +stamp-picdir: + if [ x"$(PICFLAG)" != x ] && [ ! -d pic ]; then \ + mkdir pic; \ + else true; fi + touch stamp-picdir + +.PHONY: all etags tags ls clean stage1 stage2 + +etags tags: TAGS etags-subdir + +TAGS: $(CFILES) + etags `for i in $(CFILES); do echo $(srcdir)/$$i ; done` + +# The standalone demangler (c++filt) has been moved to binutils. +# But make this target work anyway for demangler hacking. +demangle: $(ALL) $(srcdir)/cp-demangle.c + @echo "The standalone demangler, now named c++filt, is now" + @echo "a part of binutils." + $(CC) @DEFS@ $(CFLAGS) $(CPPFLAGS) -I. -I$(INCDIR) $(HDEFINES) \ + $(srcdir)/cp-demangle.c -DSTANDALONE_DEMANGLER $(TARGETLIB) -o $@ + +ls: + @echo Makefile $(CFILES) + +# Various targets for maintainers. + +maint-missing : + @$(PERL) $(srcdir)/maint-tool -s $(srcdir) missing $(CFILES) $(REQUIRED_OFILES) $(CONFIGURED_OFILES) + +maint-buildall : $(REQUIRED_OFILES) $(CONFIGURED_OFILES) + @true + +maint-undoc : $(srcdir)/functions.texi + @$(PERL) $(srcdir)/maint-tool -s $(srcdir) undoc + +maint-deps : + @$(PERL) $(srcdir)/maint-tool -s $(srcdir) deps $(INCDIR) + +# Need to deal with profiled libraries, too. + +# Cleaning has to be done carefully to ensure that we don't clean our SUBDIRS +# multiple times, hence our explicit recursion with an empty SUBDIRS. +mostlyclean: mostlyclean-subdir + -rm -rf *.$(objext) pic core errs \#* *.E a.out + -rm -f errors dummy config.h stamp-* + -rm -f $(CONFIG_H) stamp-picdir + -rm -f libiberty.aux libiberty.cp libiberty.cps libiberty.fn libiberty.ky + -rm -f libiberty.log libiberty.tmp libiberty.tps libiberty.pg + -rm -f libiberty.pgs libiberty.toc libiberty.tp libiberty.tpl libiberty.vr + -rm -f libtexi.stamp + @$(MULTICLEAN) multi-clean DO=mostlyclean +clean: clean-subdir + $(MAKE) SUBDIRS="" mostlyclean + -rm -f *.a required-list tmpmulti.out + -rm -f libiberty.dvi libiberty.pdf libiberty.info* libiberty.html + @$(MULTICLEAN) multi-clean DO=clean +distclean: distclean-subdir + $(MAKE) SUBDIRS="" clean + @$(MULTICLEAN) multi-clean DO=distclean + -rm -f *~ Makefile config.cache config.status xhost-mkfrag TAGS multilib.out + -rm -f config.log + -rmdir testsuite 2>/dev/null +maintainer-clean realclean: maintainer-clean-subdir + $(MAKE) SUBDIRS="" distclean + +force: + +Makefile: $(srcdir)/Makefile.in config.status + CONFIG_FILES=Makefile CONFIG_HEADERS= $(SHELL) ./config.status + +# Depending on Makefile makes sure that config.status has been re-run +# if needed. This prevents problems with parallel builds. +config.h: stamp-h ; @true +stamp-h: $(srcdir)/config.in config.status Makefile + CONFIG_FILES= CONFIG_HEADERS=config.h:$(srcdir)/config.in $(SHELL) ./config.status + +config.status: $(srcdir)/configure + $(SHELL) ./config.status --recheck + +AUTOCONF = autoconf +configure_deps = $(srcdir)/aclocal.m4 \ + $(srcdir)/../config/acx.m4 \ + $(srcdir)/../config/no-executables.m4 \ + $(srcdir)/../config/override.m4 \ + $(srcdir)/../config/warnings.m4 \ + +$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(configure_deps) + cd $(srcdir) && $(AUTOCONF) + +# Depending on config.h makes sure that config.status has been re-run +# if needed. This prevents problems with parallel builds, in case +# subdirectories need to run config.status also. +all-subdir check-subdir installcheck-subdir info-subdir \ +install-info-subdir clean-info-subdir dvi-subdir pdf-subdir install-subdir \ +etags-subdir mostlyclean-subdir clean-subdir distclean-subdir \ +maintainer-clean-subdir: config.h + @subdirs='$(SUBDIRS)'; \ + target=`echo $@ | sed -e 's/-subdir//'`; \ + for dir in $$subdirs ; do \ + cd $$dir && $(MAKE) $(FLAGS_TO_PASS) $$target; \ + done + +$(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS): stamp-picdir +$(CONFIGURED_OFILES): stamp-picdir + +# Don't export variables to the environment, in order to not confuse +# configure. +.NOEXPORT: + +# The dependencies in the remainder of this file are automatically +# generated by "make maint-deps". Manual edits will be lost. + +./_doprnt.$(objext): $(srcdir)/_doprnt.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/_doprnt.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/_doprnt.c $(OUTPUT_OPTION) + +./alloca.$(objext): $(srcdir)/alloca.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/alloca.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/alloca.c $(OUTPUT_OPTION) + +./argv.$(objext): $(srcdir)/argv.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/argv.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/argv.c $(OUTPUT_OPTION) + +./asprintf.$(objext): $(srcdir)/asprintf.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/asprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/asprintf.c $(OUTPUT_OPTION) + +./atexit.$(objext): $(srcdir)/atexit.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/atexit.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/atexit.c $(OUTPUT_OPTION) + +./basename.$(objext): $(srcdir)/basename.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/basename.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/basename.c $(OUTPUT_OPTION) + +./bcmp.$(objext): $(srcdir)/bcmp.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/bcmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/bcmp.c $(OUTPUT_OPTION) + +./bcopy.$(objext): $(srcdir)/bcopy.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/bcopy.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/bcopy.c $(OUTPUT_OPTION) + +./bsearch.$(objext): $(srcdir)/bsearch.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/bsearch.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/bsearch.c $(OUTPUT_OPTION) + +./bzero.$(objext): $(srcdir)/bzero.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/bzero.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/bzero.c $(OUTPUT_OPTION) + +./calloc.$(objext): $(srcdir)/calloc.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/calloc.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/calloc.c $(OUTPUT_OPTION) + +./choose-temp.$(objext): $(srcdir)/choose-temp.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/choose-temp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/choose-temp.c $(OUTPUT_OPTION) + +./clock.$(objext): $(srcdir)/clock.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/clock.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/clock.c $(OUTPUT_OPTION) + +./concat.$(objext): $(srcdir)/concat.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/concat.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/concat.c $(OUTPUT_OPTION) + +./copysign.$(objext): $(srcdir)/copysign.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/copysign.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/copysign.c $(OUTPUT_OPTION) + +./cp-demangle.$(objext): $(srcdir)/cp-demangle.c config.h $(INCDIR)/ansidecl.h \ + $(srcdir)/cp-demangle.h $(INCDIR)/demangle.h \ + $(INCDIR)/dyn-string.h $(INCDIR)/getopt.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/cp-demangle.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/cp-demangle.c $(OUTPUT_OPTION) + +./cp-demint.$(objext): $(srcdir)/cp-demint.c config.h $(INCDIR)/ansidecl.h \ + $(srcdir)/cp-demangle.h $(INCDIR)/demangle.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/cp-demint.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/cp-demint.c $(OUTPUT_OPTION) + +./cplus-dem.$(objext): $(srcdir)/cplus-dem.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/demangle.h $(INCDIR)/libiberty.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/cplus-dem.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/cplus-dem.c $(OUTPUT_OPTION) + +./crc32.$(objext): $(srcdir)/crc32.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/crc32.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/crc32.c $(OUTPUT_OPTION) + +./dyn-string.$(objext): $(srcdir)/dyn-string.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/dyn-string.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/dyn-string.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/dyn-string.c $(OUTPUT_OPTION) + +./fdmatch.$(objext): $(srcdir)/fdmatch.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/fdmatch.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/fdmatch.c $(OUTPUT_OPTION) + +./ffs.$(objext): $(srcdir)/ffs.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/ffs.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/ffs.c $(OUTPUT_OPTION) + +./fibheap.$(objext): $(srcdir)/fibheap.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/fibheap.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/fibheap.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/fibheap.c $(OUTPUT_OPTION) + +./filename_cmp.$(objext): $(srcdir)/filename_cmp.c config.h $(INCDIR)/filenames.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/filename_cmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/filename_cmp.c $(OUTPUT_OPTION) + +./floatformat.$(objext): $(srcdir)/floatformat.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/floatformat.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/floatformat.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/floatformat.c $(OUTPUT_OPTION) + +./fnmatch.$(objext): $(srcdir)/fnmatch.c config.h $(INCDIR)/fnmatch.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/fnmatch.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/fnmatch.c $(OUTPUT_OPTION) + +./fopen_unlocked.$(objext): $(srcdir)/fopen_unlocked.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/fopen_unlocked.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/fopen_unlocked.c $(OUTPUT_OPTION) + +./getcwd.$(objext): $(srcdir)/getcwd.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getcwd.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getcwd.c $(OUTPUT_OPTION) + +./getopt.$(objext): $(srcdir)/getopt.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/getopt.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getopt.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getopt.c $(OUTPUT_OPTION) + +./getopt1.$(objext): $(srcdir)/getopt1.c config.h $(INCDIR)/getopt.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getopt1.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getopt1.c $(OUTPUT_OPTION) + +./getpagesize.$(objext): $(srcdir)/getpagesize.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getpagesize.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getpagesize.c $(OUTPUT_OPTION) + +./getpwd.$(objext): $(srcdir)/getpwd.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getpwd.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getpwd.c $(OUTPUT_OPTION) + +./getruntime.$(objext): $(srcdir)/getruntime.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/getruntime.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/getruntime.c $(OUTPUT_OPTION) + +./gettimeofday.$(objext): $(srcdir)/gettimeofday.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/gettimeofday.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/gettimeofday.c $(OUTPUT_OPTION) + +./hashtab.$(objext): $(srcdir)/hashtab.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/hashtab.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/hashtab.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/hashtab.c $(OUTPUT_OPTION) + +./hex.$(objext): $(srcdir)/hex.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/hex.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/hex.c $(OUTPUT_OPTION) + +./index.$(objext): $(srcdir)/index.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/index.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/index.c $(OUTPUT_OPTION) + +./insque.$(objext): $(srcdir)/insque.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/insque.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/insque.c $(OUTPUT_OPTION) + +./lbasename.$(objext): $(srcdir)/lbasename.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/filenames.h $(INCDIR)/libiberty.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/lbasename.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/lbasename.c $(OUTPUT_OPTION) + +./lrealpath.$(objext): $(srcdir)/lrealpath.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/lrealpath.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/lrealpath.c $(OUTPUT_OPTION) + +./make-relative-prefix.$(objext): $(srcdir)/make-relative-prefix.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/make-relative-prefix.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/make-relative-prefix.c $(OUTPUT_OPTION) + +./make-temp-file.$(objext): $(srcdir)/make-temp-file.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/make-temp-file.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/make-temp-file.c $(OUTPUT_OPTION) + +./md5.$(objext): $(srcdir)/md5.c config.h $(INCDIR)/ansidecl.h $(INCDIR)/md5.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/md5.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/md5.c $(OUTPUT_OPTION) + +./memchr.$(objext): $(srcdir)/memchr.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memchr.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memchr.c $(OUTPUT_OPTION) + +./memcmp.$(objext): $(srcdir)/memcmp.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memcmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memcmp.c $(OUTPUT_OPTION) + +./memcpy.$(objext): $(srcdir)/memcpy.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memcpy.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memcpy.c $(OUTPUT_OPTION) + +./memmem.$(objext): $(srcdir)/memmem.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memmem.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memmem.c $(OUTPUT_OPTION) + +./memmove.$(objext): $(srcdir)/memmove.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memmove.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memmove.c $(OUTPUT_OPTION) + +./mempcpy.$(objext): $(srcdir)/mempcpy.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/mempcpy.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/mempcpy.c $(OUTPUT_OPTION) + +./memset.$(objext): $(srcdir)/memset.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/memset.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/memset.c $(OUTPUT_OPTION) + +./mkstemps.$(objext): $(srcdir)/mkstemps.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/mkstemps.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/mkstemps.c $(OUTPUT_OPTION) + +./msdos.$(objext): $(srcdir)/msdos.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/msdos.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/msdos.c $(OUTPUT_OPTION) + +./objalloc.$(objext): $(srcdir)/objalloc.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/objalloc.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/objalloc.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/objalloc.c $(OUTPUT_OPTION) + +./obstack.$(objext): $(srcdir)/obstack.c config.h $(INCDIR)/obstack.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/obstack.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/obstack.c $(OUTPUT_OPTION) + +./partition.$(objext): $(srcdir)/partition.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/partition.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/partition.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/partition.c $(OUTPUT_OPTION) + +./pex-common.$(objext): $(srcdir)/pex-common.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(srcdir)/pex-common.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-common.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-common.c $(OUTPUT_OPTION) + +./pex-djgpp.$(objext): $(srcdir)/pex-djgpp.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(srcdir)/pex-common.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-djgpp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-djgpp.c $(OUTPUT_OPTION) + +./pex-msdos.$(objext): $(srcdir)/pex-msdos.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(srcdir)/pex-common.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-msdos.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-msdos.c $(OUTPUT_OPTION) + +./pex-one.$(objext): $(srcdir)/pex-one.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-one.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-one.c $(OUTPUT_OPTION) + +./pex-unix.$(objext): $(srcdir)/pex-unix.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(srcdir)/pex-common.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-unix.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-unix.c $(OUTPUT_OPTION) + +./pex-win32.$(objext): $(srcdir)/pex-win32.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(srcdir)/pex-common.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pex-win32.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pex-win32.c $(OUTPUT_OPTION) + +./pexecute.$(objext): $(srcdir)/pexecute.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/pexecute.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/pexecute.c $(OUTPUT_OPTION) + +./physmem.$(objext): $(srcdir)/physmem.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/physmem.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/physmem.c $(OUTPUT_OPTION) + +./putenv.$(objext): $(srcdir)/putenv.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/putenv.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/putenv.c $(OUTPUT_OPTION) + +./random.$(objext): $(srcdir)/random.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/random.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/random.c $(OUTPUT_OPTION) + +./regex.$(objext): $(srcdir)/regex.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/xregex.h $(INCDIR)/xregex2.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/regex.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/regex.c $(OUTPUT_OPTION) + +./rename.$(objext): $(srcdir)/rename.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/rename.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/rename.c $(OUTPUT_OPTION) + +./rindex.$(objext): $(srcdir)/rindex.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/rindex.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/rindex.c $(OUTPUT_OPTION) + +./safe-ctype.$(objext): $(srcdir)/safe-ctype.c $(INCDIR)/ansidecl.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/safe-ctype.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/safe-ctype.c $(OUTPUT_OPTION) + +./setenv.$(objext): $(srcdir)/setenv.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/setenv.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/setenv.c $(OUTPUT_OPTION) + +./setproctitle.$(objext): $(srcdir)/setproctitle.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/setproctitle.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/setproctitle.c $(OUTPUT_OPTION) + +./sha1.$(objext): $(srcdir)/sha1.c config.h $(INCDIR)/ansidecl.h $(INCDIR)/sha1.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/sha1.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/sha1.c $(OUTPUT_OPTION) + +./sigsetmask.$(objext): $(srcdir)/sigsetmask.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/sigsetmask.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/sigsetmask.c $(OUTPUT_OPTION) + +./simple-object-coff.$(objext): $(srcdir)/simple-object-coff.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h \ + $(srcdir)/simple-object-common.h $(INCDIR)/simple-object.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/simple-object-coff.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/simple-object-coff.c $(OUTPUT_OPTION) + +./simple-object-elf.$(objext): $(srcdir)/simple-object-elf.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h \ + $(srcdir)/simple-object-common.h $(INCDIR)/simple-object.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/simple-object-elf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/simple-object-elf.c $(OUTPUT_OPTION) + +./simple-object-mach-o.$(objext): $(srcdir)/simple-object-mach-o.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h \ + $(srcdir)/simple-object-common.h $(INCDIR)/simple-object.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/simple-object-mach-o.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/simple-object-mach-o.c $(OUTPUT_OPTION) + +./simple-object.$(objext): $(srcdir)/simple-object.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h \ + $(srcdir)/simple-object-common.h $(INCDIR)/simple-object.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/simple-object.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/simple-object.c $(OUTPUT_OPTION) + +./snprintf.$(objext): $(srcdir)/snprintf.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/snprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/snprintf.c $(OUTPUT_OPTION) + +./sort.$(objext): $(srcdir)/sort.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/sort.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/sort.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/sort.c $(OUTPUT_OPTION) + +./spaces.$(objext): $(srcdir)/spaces.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/spaces.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/spaces.c $(OUTPUT_OPTION) + +./splay-tree.$(objext): $(srcdir)/splay-tree.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/splay-tree.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/splay-tree.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/splay-tree.c $(OUTPUT_OPTION) + +./stack-limit.$(objext): $(srcdir)/stack-limit.c config.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/stack-limit.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/stack-limit.c $(OUTPUT_OPTION) + +./stpcpy.$(objext): $(srcdir)/stpcpy.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/stpcpy.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/stpcpy.c $(OUTPUT_OPTION) + +./stpncpy.$(objext): $(srcdir)/stpncpy.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/stpncpy.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/stpncpy.c $(OUTPUT_OPTION) + +./strcasecmp.$(objext): $(srcdir)/strcasecmp.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strcasecmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strcasecmp.c $(OUTPUT_OPTION) + +./strchr.$(objext): $(srcdir)/strchr.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strchr.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strchr.c $(OUTPUT_OPTION) + +./strdup.$(objext): $(srcdir)/strdup.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strdup.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strdup.c $(OUTPUT_OPTION) + +./strerror.$(objext): $(srcdir)/strerror.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strerror.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strerror.c $(OUTPUT_OPTION) + +./strncasecmp.$(objext): $(srcdir)/strncasecmp.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strncasecmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strncasecmp.c $(OUTPUT_OPTION) + +./strncmp.$(objext): $(srcdir)/strncmp.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strncmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strncmp.c $(OUTPUT_OPTION) + +./strndup.$(objext): $(srcdir)/strndup.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strndup.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strndup.c $(OUTPUT_OPTION) + +./strrchr.$(objext): $(srcdir)/strrchr.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strrchr.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strrchr.c $(OUTPUT_OPTION) + +./strsignal.$(objext): $(srcdir)/strsignal.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strsignal.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strsignal.c $(OUTPUT_OPTION) + +./strstr.$(objext): $(srcdir)/strstr.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strstr.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strstr.c $(OUTPUT_OPTION) + +./strtod.$(objext): $(srcdir)/strtod.c $(INCDIR)/ansidecl.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strtod.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strtod.c $(OUTPUT_OPTION) + +./strtol.$(objext): $(srcdir)/strtol.c config.h $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strtol.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strtol.c $(OUTPUT_OPTION) + +./strtoul.$(objext): $(srcdir)/strtoul.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strtoul.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strtoul.c $(OUTPUT_OPTION) + +./strverscmp.$(objext): $(srcdir)/strverscmp.c $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/strverscmp.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/strverscmp.c $(OUTPUT_OPTION) + +./timeval-utils.$(objext): $(srcdir)/timeval-utils.c config.h \ + $(INCDIR)/timeval-utils.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/timeval-utils.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/timeval-utils.c $(OUTPUT_OPTION) + +./tmpnam.$(objext): $(srcdir)/tmpnam.c + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/tmpnam.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/tmpnam.c $(OUTPUT_OPTION) + +./unlink-if-ordinary.$(objext): $(srcdir)/unlink-if-ordinary.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/unlink-if-ordinary.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/unlink-if-ordinary.c $(OUTPUT_OPTION) + +./vasprintf.$(objext): $(srcdir)/vasprintf.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vasprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vasprintf.c $(OUTPUT_OPTION) + +./vfork.$(objext): $(srcdir)/vfork.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vfork.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vfork.c $(OUTPUT_OPTION) + +./vfprintf.$(objext): $(srcdir)/vfprintf.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vfprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vfprintf.c $(OUTPUT_OPTION) + +./vprintf.$(objext): $(srcdir)/vprintf.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vprintf.c $(OUTPUT_OPTION) + +./vsnprintf.$(objext): $(srcdir)/vsnprintf.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vsnprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vsnprintf.c $(OUTPUT_OPTION) + +./vsprintf.$(objext): $(srcdir)/vsprintf.c $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/vsprintf.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/vsprintf.c $(OUTPUT_OPTION) + +./waitpid.$(objext): $(srcdir)/waitpid.c config.h $(INCDIR)/ansidecl.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/waitpid.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/waitpid.c $(OUTPUT_OPTION) + +./xatexit.$(objext): $(srcdir)/xatexit.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xatexit.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xatexit.c $(OUTPUT_OPTION) + +./xexit.$(objext): $(srcdir)/xexit.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xexit.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xexit.c $(OUTPUT_OPTION) + +./xmalloc.$(objext): $(srcdir)/xmalloc.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xmalloc.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xmalloc.c $(OUTPUT_OPTION) + +./xmemdup.$(objext): $(srcdir)/xmemdup.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xmemdup.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xmemdup.c $(OUTPUT_OPTION) + +./xstrdup.$(objext): $(srcdir)/xstrdup.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xstrdup.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xstrdup.c $(OUTPUT_OPTION) + +./xstrerror.$(objext): $(srcdir)/xstrerror.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xstrerror.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xstrerror.c $(OUTPUT_OPTION) + +./xstrndup.$(objext): $(srcdir)/xstrndup.c config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/libiberty.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/xstrndup.c -o pic/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/xstrndup.c $(OUTPUT_OPTION) + diff --git a/gcc-4.7/libiberty/README b/gcc-4.7/libiberty/README new file mode 100644 index 000000000..9f1cc979e --- /dev/null +++ b/gcc-4.7/libiberty/README @@ -0,0 +1,72 @@ +This directory contains the -liberty library of free software. +It is a collection of subroutines used by various GNU programs. +Current members include: + + getopt -- get options from command line + obstack -- stacks of arbitrarily-sized objects + strerror -- error message strings corresponding to errno + strtol -- string-to-long conversion + strtoul -- string-to-unsigned-long conversion + +We expect many of the GNU subroutines that are floating around to +eventually arrive here. + +The library must be configured from the top source directory. Don't +try to run configure in this directory. Follow the configuration +instructions in ../README. + +Please report bugs to "gcc-bugs@gcc.gnu.org" and send fixes to +"gcc-patches@gcc.gnu.org". Thank you. + +ADDING A NEW FILE +================= + +There are two sets of files: Those that are "required" will be +included in the library for all configurations, while those +that are "optional" will be included in the library only if "needed." + +To add a new required file, edit Makefile.in to add the source file +name to CFILES and the object file to REQUIRED_OFILES. + +To add a new optional file, it must provide a single function, and the +name of the function must be the same as the name of the file. + + * Add the source file name to CFILES in Makefile.in and the object + file to CONFIGURED_OFILES. + + * Add the function to name to the funcs shell variable in + configure.ac. + + * Add the function to the AC_CHECK_FUNCS lists just after the + setting of the funcs shell variable. These AC_CHECK_FUNCS calls + are never executed; they are there to make autoheader work + better. + + * Consider the special cases of building libiberty; as of this + writing, the special cases are newlib and VxWorks. If a + particular special case provides the function, you do not need + to do anything. If it does not provide the function, add the + object file to LIBOBJS, and add the function name to the case + controlling whether to define HAVE_func. + +Finally, in the build directory of libiberty, configure with +"--enable-maintainer-mode", run "make maint-deps" to update +Makefile.in, and run 'make stamp-functions' to regenerate +functions.texi. + +The optional file you've added (e.g. getcwd.c) should compile and work +on all hosts where it is needed. It does not have to work or even +compile on hosts where it is not needed. + +ADDING A NEW CONFIGURATION +========================== + +On most hosts you should be able to use the scheme for automatically +figuring out which files are needed. In that case, you probably +don't need a special Makefile stub for that configuration. + +If the fully automatic scheme doesn't work, you may be able to get +by with defining EXTRA_OFILES in your Makefile stub. This is +a list of object file names that should be treated as required +for this configuration - they will be included in libiberty.a, +regardless of whatever might be in the C library. diff --git a/gcc-4.7/libiberty/_doprnt.c b/gcc-4.7/libiberty/_doprnt.c new file mode 100644 index 000000000..ca97bc8c5 --- /dev/null +++ b/gcc-4.7/libiberty/_doprnt.c @@ -0,0 +1,296 @@ +/* Provide a version of _doprnt in terms of fprintf. + Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + Contributed by Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98 + +This program is free software; you can redistribute it and/or modify it +under the terms of the GNU General Public License as published by the +Free Software Foundation; either version 2, or (at your option) any +later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include "config.h" +#include "ansidecl.h" +#include "safe-ctype.h" + +#include <stdio.h> +#include <stdarg.h> +#ifdef HAVE_STRING_H +#include <string.h> +#endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif + +#undef _doprnt + +#ifdef HAVE__DOPRNT +#define TEST +#endif + +#ifdef TEST /* Make sure to use the internal one. */ +#define _doprnt my_doprnt +#endif + +#define COPY_VA_INT \ + do { \ + const int value = abs (va_arg (ap, int)); \ + char buf[32]; \ + ptr++; /* Go past the asterisk. */ \ + *sptr = '\0'; /* NULL terminate sptr. */ \ + sprintf(buf, "%d", value); \ + strcat(sptr, buf); \ + while (*sptr) sptr++; \ + } while (0) + +#define PRINT_CHAR(CHAR) \ + do { \ + putc(CHAR, stream); \ + ptr++; \ + total_printed++; \ + continue; \ + } while (0) + +#define PRINT_TYPE(TYPE) \ + do { \ + int result; \ + TYPE value = va_arg (ap, TYPE); \ + *sptr++ = *ptr++; /* Copy the type specifier. */ \ + *sptr = '\0'; /* NULL terminate sptr. */ \ + result = fprintf(stream, specifier, value); \ + if (result == -1) \ + return -1; \ + else \ + { \ + total_printed += result; \ + continue; \ + } \ + } while (0) + +int +_doprnt (const char *format, va_list ap, FILE *stream) +{ + const char * ptr = format; + char specifier[128]; + int total_printed = 0; + + while (*ptr != '\0') + { + if (*ptr != '%') /* While we have regular characters, print them. */ + PRINT_CHAR(*ptr); + else /* We got a format specifier! */ + { + char * sptr = specifier; + int wide_width = 0, short_width = 0; + + *sptr++ = *ptr++; /* Copy the % and move forward. */ + + while (strchr ("-+ #0", *ptr)) /* Move past flags. */ + *sptr++ = *ptr++; + + if (*ptr == '*') + COPY_VA_INT; + else + while (ISDIGIT(*ptr)) /* Handle explicit numeric value. */ + *sptr++ = *ptr++; + + if (*ptr == '.') + { + *sptr++ = *ptr++; /* Copy and go past the period. */ + if (*ptr == '*') + COPY_VA_INT; + else + while (ISDIGIT(*ptr)) /* Handle explicit numeric value. */ + *sptr++ = *ptr++; + } + while (strchr ("hlL", *ptr)) + { + switch (*ptr) + { + case 'h': + short_width = 1; + break; + case 'l': + wide_width++; + break; + case 'L': + wide_width = 2; + break; + default: + abort(); + } + *sptr++ = *ptr++; + } + + switch (*ptr) + { + case 'd': + case 'i': + case 'o': + case 'u': + case 'x': + case 'X': + case 'c': + { + /* Short values are promoted to int, so just copy it + as an int and trust the C library printf to cast it + to the right width. */ + if (short_width) + PRINT_TYPE(int); + else + { + switch (wide_width) + { + case 0: + PRINT_TYPE(int); + break; + case 1: + PRINT_TYPE(long); + break; + case 2: + default: +#if defined(__GNUC__) || defined(HAVE_LONG_LONG) + PRINT_TYPE(long long); +#else + PRINT_TYPE(long); /* Fake it and hope for the best. */ +#endif + break; + } /* End of switch (wide_width) */ + } /* End of else statement */ + } /* End of integer case */ + break; + case 'f': + case 'e': + case 'E': + case 'g': + case 'G': + { + if (wide_width == 0) + PRINT_TYPE(double); + else + { +#if defined(__GNUC__) || defined(HAVE_LONG_DOUBLE) + PRINT_TYPE(long double); +#else + PRINT_TYPE(double); /* Fake it and hope for the best. */ +#endif + } + } + break; + case 's': + PRINT_TYPE(char *); + break; + case 'p': + PRINT_TYPE(void *); + break; + case '%': + PRINT_CHAR('%'); + break; + default: + abort(); + } /* End of switch (*ptr) */ + } /* End of else statement */ + } + + return total_printed; +} + +#ifdef TEST + +#include <math.h> +#ifndef M_PI +#define M_PI (3.1415926535897932385) +#endif + +#define RESULT(x) do \ +{ \ + int i = (x); \ + printf ("printed %d characters\n", i); \ + fflush(stdin); \ +} while (0) + +static int checkit (const char * format, ...) ATTRIBUTE_PRINTF_1; + +static int +checkit (const char* format, ...) +{ + int result; + VA_OPEN (args, format); + VA_FIXEDARG (args, char *, format); + + result = _doprnt (format, args, stdout); + VA_CLOSE (args); + + return result; +} + +int +main (void) +{ + RESULT(checkit ("<%d>\n", 0x12345678)); + RESULT(printf ("<%d>\n", 0x12345678)); + + RESULT(checkit ("<%200d>\n", 5)); + RESULT(printf ("<%200d>\n", 5)); + + RESULT(checkit ("<%.300d>\n", 6)); + RESULT(printf ("<%.300d>\n", 6)); + + RESULT(checkit ("<%100.150d>\n", 7)); + RESULT(printf ("<%100.150d>\n", 7)); + + RESULT(checkit ("<%s>\n", + "jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\ +777777777777777777333333333333366666666666622222222222777777777777733333")); + RESULT(printf ("<%s>\n", + "jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\ +777777777777777777333333333333366666666666622222222222777777777777733333")); + + RESULT(checkit ("<%f><%0+#f>%s%d%s>\n", + 1.0, 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx")); + RESULT(printf ("<%f><%0+#f>%s%d%s>\n", + 1.0, 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx")); + + RESULT(checkit ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI)); + RESULT(printf ("<%4f><%.4f><%%><%4.4f>\n", M_PI, M_PI, M_PI)); + + RESULT(checkit ("<%*f><%.*f><%%><%*.*f>\n", 3, M_PI, 3, M_PI, 3, 3, M_PI)); + RESULT(printf ("<%*f><%.*f><%%><%*.*f>\n", 3, M_PI, 3, M_PI, 3, 3, M_PI)); + + RESULT(checkit ("<%d><%i><%o><%u><%x><%X><%c>\n", + 75, 75, 75, 75, 75, 75, 75)); + RESULT(printf ("<%d><%i><%o><%u><%x><%X><%c>\n", + 75, 75, 75, 75, 75, 75, 75)); + + RESULT(checkit ("<%d><%i><%o><%u><%x><%X><%c>\n", + 75, 75, 75, 75, 75, 75, 75)); + RESULT(printf ("<%d><%i><%o><%u><%x><%X><%c>\n", + 75, 75, 75, 75, 75, 75, 75)); + + RESULT(checkit ("Testing (hd) short: <%d><%ld><%hd><%hd><%d>\n", 123, (long)234, 345, 123456789, 456)); + RESULT(printf ("Testing (hd) short: <%d><%ld><%hd><%hd><%d>\n", 123, (long)234, 345, 123456789, 456)); + +#if defined(__GNUC__) || defined (HAVE_LONG_LONG) + RESULT(checkit ("Testing (lld) long long: <%d><%lld><%d>\n", 123, 234234234234234234LL, 345)); + RESULT(printf ("Testing (lld) long long: <%d><%lld><%d>\n", 123, 234234234234234234LL, 345)); + RESULT(checkit ("Testing (Ld) long long: <%d><%Ld><%d>\n", 123, 234234234234234234LL, 345)); + RESULT(printf ("Testing (Ld) long long: <%d><%Ld><%d>\n", 123, 234234234234234234LL, 345)); +#endif + +#if defined(__GNUC__) || defined (HAVE_LONG_DOUBLE) + RESULT(checkit ("Testing (Lf) long double: <%.20f><%.20Lf><%0+#.20f>\n", + 1.23456, 1.234567890123456789L, 1.23456)); + RESULT(printf ("Testing (Lf) long double: <%.20f><%.20Lf><%0+#.20f>\n", + 1.23456, 1.234567890123456789L, 1.23456)); +#endif + + return 0; +} +#endif /* TEST */ diff --git a/gcc-4.7/libiberty/aclocal.m4 b/gcc-4.7/libiberty/aclocal.m4 new file mode 100644 index 000000000..bf8a90710 --- /dev/null +++ b/gcc-4.7/libiberty/aclocal.m4 @@ -0,0 +1,175 @@ +sinclude(../config/acx.m4) +sinclude(../config/no-executables.m4) +sinclude(../config/override.m4) +sinclude(../config/picflag.m4) +sinclude(../config/warnings.m4) + +dnl See whether strncmp reads past the end of its string parameters. +dnl On some versions of SunOS4 at least, strncmp reads a word at a time +dnl but erroneously reads past the end of strings. This can cause +dnl a SEGV in some cases. +AC_DEFUN(libiberty_AC_FUNC_STRNCMP, +[AC_REQUIRE([AC_FUNC_MMAP]) +AC_CACHE_CHECK([for working strncmp], ac_cv_func_strncmp_works, +[AC_TRY_RUN([ +/* Test by Jim Wilson and Kaveh Ghazi. + Check whether strncmp reads past the end of its string parameters. */ +#include <sys/types.h> + +#ifdef HAVE_FCNTL_H +#include <fcntl.h> +#endif + +#ifdef HAVE_SYS_MMAN_H +#include <sys/mman.h> +#endif + +#ifndef MAP_ANON +#ifdef MAP_ANONYMOUS +#define MAP_ANON MAP_ANONYMOUS +#else +#define MAP_ANON MAP_FILE +#endif +#endif + +#ifndef MAP_FILE +#define MAP_FILE 0 +#endif +#ifndef O_RDONLY +#define O_RDONLY 0 +#endif + +#define MAP_LEN 0x10000 + +main () +{ +#if defined(HAVE_MMAP) || defined(HAVE_MMAP_ANYWHERE) + char *p; + int dev_zero; + + dev_zero = open ("/dev/zero", O_RDONLY); + if (dev_zero < 0) + exit (1); + + p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE, + MAP_ANON|MAP_PRIVATE, dev_zero, 0); + if (p == (char *)-1) + p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE, + MAP_ANON|MAP_PRIVATE, -1, 0); + if (p == (char *)-1) + exit (2); + else + { + char *string = "__si_type_info"; + char *q = (char *) p + MAP_LEN - strlen (string) - 2; + char *r = (char *) p + 0xe; + + strcpy (q, string); + strcpy (r, string); + strncmp (r, q, 14); + } +#endif /* HAVE_MMAP || HAVE_MMAP_ANYWHERE */ + exit (0); +} +], ac_cv_func_strncmp_works=yes, ac_cv_func_strncmp_works=no, + ac_cv_func_strncmp_works=yes) +rm -f core core.* *.core]) +if test $ac_cv_func_strncmp_works = no ; then + AC_LIBOBJ([strncmp]) +fi +]) + +dnl See if errno must be declared even when <errno.h> is included. +AC_DEFUN(libiberty_AC_DECLARE_ERRNO, +[AC_CACHE_CHECK(whether errno must be declared, libiberty_cv_declare_errno, +[AC_TRY_COMPILE( +[#include <errno.h>], +[int x = errno;], +libiberty_cv_declare_errno=no, +libiberty_cv_declare_errno=yes)]) +if test $libiberty_cv_declare_errno = yes +then AC_DEFINE(NEED_DECLARATION_ERRNO, 1, + [Define if errno must be declared even when <errno.h> is included.]) +fi +]) + +dnl See whether we need a declaration for a function. +AC_DEFUN(libiberty_NEED_DECLARATION, +[AC_MSG_CHECKING([whether $1 must be declared]) +AC_CACHE_VAL(libiberty_cv_decl_needed_$1, +[AC_TRY_COMPILE([ +#include "confdefs.h" +#include <stdio.h> +#ifdef HAVE_STRING_H +#include <string.h> +#else +#ifdef HAVE_STRINGS_H +#include <strings.h> +#endif +#endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif], +[char *(*pfn) = (char *(*)) $1], +libiberty_cv_decl_needed_$1=no, libiberty_cv_decl_needed_$1=yes)]) +AC_MSG_RESULT($libiberty_cv_decl_needed_$1) +if test $libiberty_cv_decl_needed_$1 = yes; then + AC_DEFINE([NEED_DECLARATION_]translit($1, [a-z], [A-Z]), 1, + [Define if $1 is not declared in system header files.]) +fi +])dnl + +# We always want a C version of alloca() compiled into libiberty, +# because native-compiler support for the real alloca is so !@#$% +# unreliable that GCC has decided to use it only when being compiled +# by GCC. This is the part of AC_FUNC_ALLOCA that calculates the +# information alloca.c needs. +AC_DEFUN(libiberty_AC_FUNC_C_ALLOCA, +[AC_CACHE_CHECK(whether alloca needs Cray hooks, ac_cv_os_cray, +[AC_EGREP_CPP(webecray, +[#if defined(CRAY) && ! defined(CRAY2) +webecray +#else +wenotbecray +#endif +], ac_cv_os_cray=yes, ac_cv_os_cray=no)]) +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + AC_CHECK_FUNC($ac_func, + [AC_DEFINE_UNQUOTED(CRAY_STACKSEG_END, $ac_func, + [Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP + systems. This function is required for alloca.c support on those + systems.]) break]) + done +fi + +AC_CACHE_CHECK(stack direction for C alloca, ac_cv_c_stack_direction, +[AC_TRY_RUN([find_stack_direction () +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} +main () +{ + exit (find_stack_direction() < 0); +}], + ac_cv_c_stack_direction=1, + ac_cv_c_stack_direction=-1, + ac_cv_c_stack_direction=0)]) +AC_DEFINE_UNQUOTED(STACK_DIRECTION, $ac_cv_c_stack_direction, + [Define if you know the direction of stack growth for your system; + otherwise it will be automatically deduced at run-time. + STACK_DIRECTION > 0 => grows toward higher addresses + STACK_DIRECTION < 0 => grows toward lower addresses + STACK_DIRECTION = 0 => direction of growth unknown]) +]) diff --git a/gcc-4.7/libiberty/alloca.c b/gcc-4.7/libiberty/alloca.c new file mode 100644 index 000000000..9b2e9cb12 --- /dev/null +++ b/gcc-4.7/libiberty/alloca.c @@ -0,0 +1,483 @@ +/* alloca.c -- allocate automatically reclaimed memory + (Mostly) portable public-domain implementation -- D A Gwyn + + This implementation of the PWB library alloca function, + which is used to allocate space off the run-time stack so + that it is automatically reclaimed upon procedure exit, + was inspired by discussions with J. Q. Johnson of Cornell. + J.Otto Tennant <jot@cray.com> contributed the Cray support. + + There are some preprocessor constants that can + be defined when compiling for your specific system, for + improved efficiency; however, the defaults should be okay. + + The general concept of this implementation is to keep + track of all alloca-allocated blocks, and reclaim any + that are found to be deeper in the stack than the current + invocation. This heuristic does not reclaim storage as + soon as it becomes invalid, but it will do so eventually. + + As a special case, alloca(0) reclaims storage without + allocating any. It is a good idea to use alloca(0) in + your main control loop, etc. to force garbage collection. */ + +/* + +@deftypefn Replacement void* alloca (size_t @var{size}) + +This function allocates memory which will be automatically reclaimed +after the procedure exits. The @libib{} implementation does not free +the memory immediately but will do so eventually during subsequent +calls to this function. Memory is allocated using @code{xmalloc} under +normal circumstances. + +The header file @file{alloca-conf.h} can be used in conjunction with the +GNU Autoconf test @code{AC_FUNC_ALLOCA} to test for and properly make +available this function. The @code{AC_FUNC_ALLOCA} test requires that +client code use a block of preprocessor code to be safe (see the Autoconf +manual for more); this header incorporates that logic and more, including +the possibility of a GCC built-in function. + +@end deftypefn + +*/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <libiberty.h> + +#ifdef HAVE_STRING_H +#include <string.h> +#endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif + +/* These variables are used by the ASTRDUP implementation that relies + on C_alloca. */ +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ +const char *libiberty_optr; +char *libiberty_nptr; +unsigned long libiberty_len; +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +/* If your stack is a linked list of frames, you have to + provide an "address metric" ADDRESS_FUNCTION macro. */ + +#if defined (CRAY) && defined (CRAY_STACKSEG_END) +static long i00afunc (); +#define ADDRESS_FUNCTION(arg) (char *) i00afunc (&(arg)) +#else +#define ADDRESS_FUNCTION(arg) &(arg) +#endif + +#ifndef NULL +#define NULL 0 +#endif + +/* Define STACK_DIRECTION if you know the direction of stack + growth for your system; otherwise it will be automatically + deduced at run-time. + + STACK_DIRECTION > 0 => grows toward higher addresses + STACK_DIRECTION < 0 => grows toward lower addresses + STACK_DIRECTION = 0 => direction of growth unknown */ + +#ifndef STACK_DIRECTION +#define STACK_DIRECTION 0 /* Direction unknown. */ +#endif + +#if STACK_DIRECTION != 0 + +#define STACK_DIR STACK_DIRECTION /* Known at compile-time. */ + +#else /* STACK_DIRECTION == 0; need run-time code. */ + +static int stack_dir; /* 1 or -1 once known. */ +#define STACK_DIR stack_dir + +static void +find_stack_direction (void) +{ + static char *addr = NULL; /* Address of first `dummy', once known. */ + auto char dummy; /* To get stack address. */ + + if (addr == NULL) + { /* Initial entry. */ + addr = ADDRESS_FUNCTION (dummy); + + find_stack_direction (); /* Recurse once. */ + } + else + { + /* Second entry. */ + if (ADDRESS_FUNCTION (dummy) > addr) + stack_dir = 1; /* Stack grew upward. */ + else + stack_dir = -1; /* Stack grew downward. */ + } +} + +#endif /* STACK_DIRECTION == 0 */ + +/* An "alloca header" is used to: + (a) chain together all alloca'ed blocks; + (b) keep track of stack depth. + + It is very important that sizeof(header) agree with malloc + alignment chunk size. The following default should work okay. */ + +#ifndef ALIGN_SIZE +#define ALIGN_SIZE sizeof(double) +#endif + +typedef union hdr +{ + char align[ALIGN_SIZE]; /* To force sizeof(header). */ + struct + { + union hdr *next; /* For chaining headers. */ + char *deep; /* For stack depth measure. */ + } h; +} header; + +static header *last_alloca_header = NULL; /* -> last alloca header. */ + +/* Return a pointer to at least SIZE bytes of storage, + which will be automatically reclaimed upon exit from + the procedure that called alloca. Originally, this space + was supposed to be taken from the current stack frame of the + caller, but that method cannot be made to work for some + implementations of C, for example under Gould's UTX/32. */ + +/* @undocumented C_alloca */ + +PTR +C_alloca (size_t size) +{ + auto char probe; /* Probes stack depth: */ + register char *depth = ADDRESS_FUNCTION (probe); + +#if STACK_DIRECTION == 0 + if (STACK_DIR == 0) /* Unknown growth direction. */ + find_stack_direction (); +#endif + + /* Reclaim garbage, defined as all alloca'd storage that + was allocated from deeper in the stack than currently. */ + + { + register header *hp; /* Traverses linked list. */ + + for (hp = last_alloca_header; hp != NULL;) + if ((STACK_DIR > 0 && hp->h.deep > depth) + || (STACK_DIR < 0 && hp->h.deep < depth)) + { + register header *np = hp->h.next; + + free ((PTR) hp); /* Collect garbage. */ + + hp = np; /* -> next header. */ + } + else + break; /* Rest are not deeper. */ + + last_alloca_header = hp; /* -> last valid storage. */ + } + + if (size == 0) + return NULL; /* No allocation required. */ + + /* Allocate combined header + user data storage. */ + + { + register void *new_storage = XNEWVEC (char, sizeof (header) + size); + /* Address of header. */ + + if (new_storage == 0) + abort(); + + ((header *) new_storage)->h.next = last_alloca_header; + ((header *) new_storage)->h.deep = depth; + + last_alloca_header = (header *) new_storage; + + /* User storage begins just after header. */ + + return (PTR) ((char *) new_storage + sizeof (header)); + } +} + +#if defined (CRAY) && defined (CRAY_STACKSEG_END) + +#ifdef DEBUG_I00AFUNC +#include <stdio.h> +#endif + +#ifndef CRAY_STACK +#define CRAY_STACK +#ifndef CRAY2 +/* Stack structures for CRAY-1, CRAY X-MP, and CRAY Y-MP */ +struct stack_control_header + { + long shgrow:32; /* Number of times stack has grown. */ + long shaseg:32; /* Size of increments to stack. */ + long shhwm:32; /* High water mark of stack. */ + long shsize:32; /* Current size of stack (all segments). */ + }; + +/* The stack segment linkage control information occurs at + the high-address end of a stack segment. (The stack + grows from low addresses to high addresses.) The initial + part of the stack segment linkage control information is + 0200 (octal) words. This provides for register storage + for the routine which overflows the stack. */ + +struct stack_segment_linkage + { + long ss[0200]; /* 0200 overflow words. */ + long sssize:32; /* Number of words in this segment. */ + long ssbase:32; /* Offset to stack base. */ + long:32; + long sspseg:32; /* Offset to linkage control of previous + segment of stack. */ + long:32; + long sstcpt:32; /* Pointer to task common address block. */ + long sscsnm; /* Private control structure number for + microtasking. */ + long ssusr1; /* Reserved for user. */ + long ssusr2; /* Reserved for user. */ + long sstpid; /* Process ID for pid based multi-tasking. */ + long ssgvup; /* Pointer to multitasking thread giveup. */ + long sscray[7]; /* Reserved for Cray Research. */ + long ssa0; + long ssa1; + long ssa2; + long ssa3; + long ssa4; + long ssa5; + long ssa6; + long ssa7; + long sss0; + long sss1; + long sss2; + long sss3; + long sss4; + long sss5; + long sss6; + long sss7; + }; + +#else /* CRAY2 */ +/* The following structure defines the vector of words + returned by the STKSTAT library routine. */ +struct stk_stat + { + long now; /* Current total stack size. */ + long maxc; /* Amount of contiguous space which would + be required to satisfy the maximum + stack demand to date. */ + long high_water; /* Stack high-water mark. */ + long overflows; /* Number of stack overflow ($STKOFEN) calls. */ + long hits; /* Number of internal buffer hits. */ + long extends; /* Number of block extensions. */ + long stko_mallocs; /* Block allocations by $STKOFEN. */ + long underflows; /* Number of stack underflow calls ($STKRETN). */ + long stko_free; /* Number of deallocations by $STKRETN. */ + long stkm_free; /* Number of deallocations by $STKMRET. */ + long segments; /* Current number of stack segments. */ + long maxs; /* Maximum number of stack segments so far. */ + long pad_size; /* Stack pad size. */ + long current_address; /* Current stack segment address. */ + long current_size; /* Current stack segment size. This + number is actually corrupted by STKSTAT to + include the fifteen word trailer area. */ + long initial_address; /* Address of initial segment. */ + long initial_size; /* Size of initial segment. */ + }; + +/* The following structure describes the data structure which trails + any stack segment. I think that the description in 'asdef' is + out of date. I only describe the parts that I am sure about. */ + +struct stk_trailer + { + long this_address; /* Address of this block. */ + long this_size; /* Size of this block (does not include + this trailer). */ + long unknown2; + long unknown3; + long link; /* Address of trailer block of previous + segment. */ + long unknown5; + long unknown6; + long unknown7; + long unknown8; + long unknown9; + long unknown10; + long unknown11; + long unknown12; + long unknown13; + long unknown14; + }; + +#endif /* CRAY2 */ +#endif /* not CRAY_STACK */ + +#ifdef CRAY2 +/* Determine a "stack measure" for an arbitrary ADDRESS. + I doubt that "lint" will like this much. */ + +static long +i00afunc (long *address) +{ + struct stk_stat status; + struct stk_trailer *trailer; + long *block, size; + long result = 0; + + /* We want to iterate through all of the segments. The first + step is to get the stack status structure. We could do this + more quickly and more directly, perhaps, by referencing the + $LM00 common block, but I know that this works. */ + + STKSTAT (&status); + + /* Set up the iteration. */ + + trailer = (struct stk_trailer *) (status.current_address + + status.current_size + - 15); + + /* There must be at least one stack segment. Therefore it is + a fatal error if "trailer" is null. */ + + if (trailer == 0) + abort (); + + /* Discard segments that do not contain our argument address. */ + + while (trailer != 0) + { + block = (long *) trailer->this_address; + size = trailer->this_size; + if (block == 0 || size == 0) + abort (); + trailer = (struct stk_trailer *) trailer->link; + if ((block <= address) && (address < (block + size))) + break; + } + + /* Set the result to the offset in this segment and add the sizes + of all predecessor segments. */ + + result = address - block; + + if (trailer == 0) + { + return result; + } + + do + { + if (trailer->this_size <= 0) + abort (); + result += trailer->this_size; + trailer = (struct stk_trailer *) trailer->link; + } + while (trailer != 0); + + /* We are done. Note that if you present a bogus address (one + not in any segment), you will get a different number back, formed + from subtracting the address of the first block. This is probably + not what you want. */ + + return (result); +} + +#else /* not CRAY2 */ +/* Stack address function for a CRAY-1, CRAY X-MP, or CRAY Y-MP. + Determine the number of the cell within the stack, + given the address of the cell. The purpose of this + routine is to linearize, in some sense, stack addresses + for alloca. */ + +static long +i00afunc (long address) +{ + long stkl = 0; + + long size, pseg, this_segment, stack; + long result = 0; + + struct stack_segment_linkage *ssptr; + + /* Register B67 contains the address of the end of the + current stack segment. If you (as a subprogram) store + your registers on the stack and find that you are past + the contents of B67, you have overflowed the segment. + + B67 also points to the stack segment linkage control + area, which is what we are really interested in. */ + + stkl = CRAY_STACKSEG_END (); + ssptr = (struct stack_segment_linkage *) stkl; + + /* If one subtracts 'size' from the end of the segment, + one has the address of the first word of the segment. + + If this is not the first segment, 'pseg' will be + nonzero. */ + + pseg = ssptr->sspseg; + size = ssptr->sssize; + + this_segment = stkl - size; + + /* It is possible that calling this routine itself caused + a stack overflow. Discard stack segments which do not + contain the target address. */ + + while (!(this_segment <= address && address <= stkl)) + { +#ifdef DEBUG_I00AFUNC + fprintf (stderr, "%011o %011o %011o\n", this_segment, address, stkl); +#endif + if (pseg == 0) + break; + stkl = stkl - pseg; + ssptr = (struct stack_segment_linkage *) stkl; + size = ssptr->sssize; + pseg = ssptr->sspseg; + this_segment = stkl - size; + } + + result = address - this_segment; + + /* If you subtract pseg from the current end of the stack, + you get the address of the previous stack segment's end. + This seems a little convoluted to me, but I'll bet you save + a cycle somewhere. */ + + while (pseg != 0) + { +#ifdef DEBUG_I00AFUNC + fprintf (stderr, "%011o %011o\n", pseg, size); +#endif + stkl = stkl - pseg; + ssptr = (struct stack_segment_linkage *) stkl; + size = ssptr->sssize; + pseg = ssptr->sspseg; + result += size; + } + return (result); +} + +#endif /* not CRAY2 */ +#endif /* CRAY */ diff --git a/gcc-4.7/libiberty/argv.c b/gcc-4.7/libiberty/argv.c new file mode 100644 index 000000000..ca53f9149 --- /dev/null +++ b/gcc-4.7/libiberty/argv.c @@ -0,0 +1,567 @@ +/* Create and destroy argument vectors (argv's) + Copyright (C) 1992, 2001, 2010 Free Software Foundation, Inc. + Written by Fred Fish @ Cygnus Support + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +Boston, MA 02110-1301, USA. */ + + +/* Create and destroy argument vectors. An argument vector is simply an + array of string pointers, terminated by a NULL pointer. */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#include "ansidecl.h" +#include "libiberty.h" +#include "safe-ctype.h" + +/* Routines imported from standard C runtime libraries. */ + +#include <stddef.h> +#include <string.h> +#include <stdlib.h> +#include <stdio.h> + +#ifndef NULL +#define NULL 0 +#endif + +#ifndef EOS +#define EOS '\0' +#endif + +#define INITIAL_MAXARGC 8 /* Number of args + NULL in initial argv */ + + +/* + +@deftypefn Extension char** dupargv (char **@var{vector}) + +Duplicate an argument vector. Simply scans through @var{vector}, +duplicating each argument until the terminating @code{NULL} is found. +Returns a pointer to the argument vector if successful. Returns +@code{NULL} if there is insufficient memory to complete building the +argument vector. + +@end deftypefn + +*/ + +char ** +dupargv (char **argv) +{ + int argc; + char **copy; + + if (argv == NULL) + return NULL; + + /* the vector */ + for (argc = 0; argv[argc] != NULL; argc++); + copy = (char **) malloc ((argc + 1) * sizeof (char *)); + if (copy == NULL) + return NULL; + + /* the strings */ + for (argc = 0; argv[argc] != NULL; argc++) + { + int len = strlen (argv[argc]); + copy[argc] = (char *) malloc (len + 1); + if (copy[argc] == NULL) + { + freeargv (copy); + return NULL; + } + strcpy (copy[argc], argv[argc]); + } + copy[argc] = NULL; + return copy; +} + +/* + +@deftypefn Extension void freeargv (char **@var{vector}) + +Free an argument vector that was built using @code{buildargv}. Simply +scans through @var{vector}, freeing the memory for each argument until +the terminating @code{NULL} is found, and then frees @var{vector} +itself. + +@end deftypefn + +*/ + +void freeargv (char **vector) +{ + register char **scan; + + if (vector != NULL) + { + for (scan = vector; *scan != NULL; scan++) + { + free (*scan); + } + free (vector); + } +} + +static void +consume_whitespace (const char **input) +{ + while (ISSPACE (**input)) + { + (*input)++; + } +} + +static int +only_whitespace (const char* input) +{ + while (*input != EOS && ISSPACE (*input)) + input++; + + return (*input == EOS); +} + +/* + +@deftypefn Extension char** buildargv (char *@var{sp}) + +Given a pointer to a string, parse the string extracting fields +separated by whitespace and optionally enclosed within either single +or double quotes (which are stripped off), and build a vector of +pointers to copies of the string for each field. The input string +remains unchanged. The last element of the vector is followed by a +@code{NULL} element. + +All of the memory for the pointer array and copies of the string +is obtained from @code{malloc}. All of the memory can be returned to the +system with the single function call @code{freeargv}, which takes the +returned result of @code{buildargv}, as it's argument. + +Returns a pointer to the argument vector if successful. Returns +@code{NULL} if @var{sp} is @code{NULL} or if there is insufficient +memory to complete building the argument vector. + +If the input is a null string (as opposed to a @code{NULL} pointer), +then buildarg returns an argument vector that has one arg, a null +string. + +@end deftypefn + +The memory for the argv array is dynamically expanded as necessary. + +In order to provide a working buffer for extracting arguments into, +with appropriate stripping of quotes and translation of backslash +sequences, we allocate a working buffer at least as long as the input +string. This ensures that we always have enough space in which to +work, since the extracted arg is never larger than the input string. + +The argument vector is always kept terminated with a @code{NULL} arg +pointer, so it can be passed to @code{freeargv} at any time, or +returned, as appropriate. + +*/ + +char **buildargv (const char *input) +{ + char *arg; + char *copybuf; + int squote = 0; + int dquote = 0; + int bsquote = 0; + int argc = 0; + int maxargc = 0; + char **argv = NULL; + char **nargv; + + if (input != NULL) + { + copybuf = (char *) alloca (strlen (input) + 1); + /* Is a do{}while to always execute the loop once. Always return an + argv, even for null strings. See NOTES above, test case below. */ + do + { + /* Pick off argv[argc] */ + consume_whitespace (&input); + + if ((maxargc == 0) || (argc >= (maxargc - 1))) + { + /* argv needs initialization, or expansion */ + if (argv == NULL) + { + maxargc = INITIAL_MAXARGC; + nargv = (char **) malloc (maxargc * sizeof (char *)); + } + else + { + maxargc *= 2; + nargv = (char **) realloc (argv, maxargc * sizeof (char *)); + } + if (nargv == NULL) + { + if (argv != NULL) + { + freeargv (argv); + argv = NULL; + } + break; + } + argv = nargv; + argv[argc] = NULL; + } + /* Begin scanning arg */ + arg = copybuf; + while (*input != EOS) + { + if (ISSPACE (*input) && !squote && !dquote && !bsquote) + { + break; + } + else + { + if (bsquote) + { + bsquote = 0; + *arg++ = *input; + } + else if (*input == '\\') + { + bsquote = 1; + } + else if (squote) + { + if (*input == '\'') + { + squote = 0; + } + else + { + *arg++ = *input; + } + } + else if (dquote) + { + if (*input == '"') + { + dquote = 0; + } + else + { + *arg++ = *input; + } + } + else + { + if (*input == '\'') + { + squote = 1; + } + else if (*input == '"') + { + dquote = 1; + } + else + { + *arg++ = *input; + } + } + input++; + } + } + *arg = EOS; + argv[argc] = strdup (copybuf); + if (argv[argc] == NULL) + { + freeargv (argv); + argv = NULL; + break; + } + argc++; + argv[argc] = NULL; + + consume_whitespace (&input); + } + while (*input != EOS); + } + return (argv); +} + +/* + +@deftypefn Extension int writeargv (const char **@var{argv}, FILE *@var{file}) + +Write each member of ARGV, handling all necessary quoting, to the file +named by FILE, separated by whitespace. Return 0 on success, non-zero +if an error occurred while writing to FILE. + +@end deftypefn + +*/ + +int +writeargv (char **argv, FILE *f) +{ + int status = 0; + + if (f == NULL) + return 1; + + while (*argv != NULL) + { + const char *arg = *argv; + + while (*arg != EOS) + { + char c = *arg; + + if (ISSPACE(c) || c == '\\' || c == '\'' || c == '"') + if (EOF == fputc ('\\', f)) + { + status = 1; + goto done; + } + + if (EOF == fputc (c, f)) + { + status = 1; + goto done; + } + arg++; + } + + if (EOF == fputc ('\n', f)) + { + status = 1; + goto done; + } + argv++; + } + + done: + return status; +} + +/* + +@deftypefn Extension void expandargv (int *@var{argcp}, char ***@var{argvp}) + +The @var{argcp} and @code{argvp} arguments are pointers to the usual +@code{argc} and @code{argv} arguments to @code{main}. This function +looks for arguments that begin with the character @samp{@@}. Any such +arguments are interpreted as ``response files''. The contents of the +response file are interpreted as additional command line options. In +particular, the file is separated into whitespace-separated strings; +each such string is taken as a command-line option. The new options +are inserted in place of the option naming the response file, and +@code{*argcp} and @code{*argvp} will be updated. If the value of +@code{*argvp} is modified by this function, then the new value has +been dynamically allocated and can be deallocated by the caller with +@code{freeargv}. However, most callers will simply call +@code{expandargv} near the beginning of @code{main} and allow the +operating system to free the memory when the program exits. + +@end deftypefn + +*/ + +void +expandargv (int *argcp, char ***argvp) +{ + /* The argument we are currently processing. */ + int i = 0; + /* Non-zero if ***argvp has been dynamically allocated. */ + int argv_dynamic = 0; + /* Limit the number of response files that we parse in order + to prevent infinite recursion. */ + unsigned int iteration_limit = 2000; + /* Loop over the arguments, handling response files. We always skip + ARGVP[0], as that is the name of the program being run. */ + while (++i < *argcp) + { + /* The name of the response file. */ + const char *filename; + /* The response file. */ + FILE *f; + /* An upper bound on the number of characters in the response + file. */ + long pos; + /* The number of characters in the response file, when actually + read. */ + size_t len; + /* A dynamically allocated buffer used to hold options read from a + response file. */ + char *buffer; + /* Dynamically allocated storage for the options read from the + response file. */ + char **file_argv; + /* The number of options read from the response file, if any. */ + size_t file_argc; + /* We are only interested in options of the form "@file". */ + filename = (*argvp)[i]; + if (filename[0] != '@') + continue; + /* If we have iterated too many times then stop. */ + if (-- iteration_limit == 0) + { + fprintf (stderr, "%s: error: too many @-files encountered\n", (*argvp)[0]); + xexit (1); + } + /* Read the contents of the file. */ + f = fopen (++filename, "r"); + if (!f) + continue; + if (fseek (f, 0L, SEEK_END) == -1) + goto error; + pos = ftell (f); + if (pos == -1) + goto error; + if (fseek (f, 0L, SEEK_SET) == -1) + goto error; + buffer = (char *) xmalloc (pos * sizeof (char) + 1); + len = fread (buffer, sizeof (char), pos, f); + if (len != (size_t) pos + /* On Windows, fread may return a value smaller than POS, + due to CR/LF->CR translation when reading text files. + That does not in-and-of itself indicate failure. */ + && ferror (f)) + goto error; + /* Add a NUL terminator. */ + buffer[len] = '\0'; + /* If the file is empty or contains only whitespace, buildargv would + return a single empty argument. In this context we want no arguments, + instead. */ + if (only_whitespace (buffer)) + { + file_argv = (char **) xmalloc (sizeof (char *)); + file_argv[0] = NULL; + } + else + /* Parse the string. */ + file_argv = buildargv (buffer); + /* If *ARGVP is not already dynamically allocated, copy it. */ + if (!argv_dynamic) + { + *argvp = dupargv (*argvp); + if (!*argvp) + { + fputs ("\nout of memory\n", stderr); + xexit (1); + } + } + /* Count the number of arguments. */ + file_argc = 0; + while (file_argv[file_argc]) + ++file_argc; + /* Now, insert FILE_ARGV into ARGV. The "+1" below handles the + NULL terminator at the end of ARGV. */ + *argvp = ((char **) + xrealloc (*argvp, + (*argcp + file_argc + 1) * sizeof (char *))); + memmove (*argvp + i + file_argc, *argvp + i + 1, + (*argcp - i) * sizeof (char *)); + memcpy (*argvp + i, file_argv, file_argc * sizeof (char *)); + /* The original option has been replaced by all the new + options. */ + *argcp += file_argc - 1; + /* Free up memory allocated to process the response file. We do + not use freeargv because the individual options in FILE_ARGV + are now in the main ARGV. */ + free (file_argv); + free (buffer); + /* Rescan all of the arguments just read to support response + files that include other response files. */ + --i; + error: + /* We're all done with the file now. */ + fclose (f); + } +} + +/* + +@deftypefn Extension int countargv (char **@var{argv}) + +Return the number of elements in @var{argv}. +Returns zero if @var{argv} is NULL. + +@end deftypefn + +*/ + +int +countargv (char **argv) +{ + int argc; + + if (argv == NULL) + return 0; + for (argc = 0; argv[argc] != NULL; argc++) + continue; + return argc; +} + +#ifdef MAIN + +/* Simple little test driver. */ + +static const char *const tests[] = +{ + "a simple command line", + "arg 'foo' is single quoted", + "arg \"bar\" is double quoted", + "arg \"foo bar\" has embedded whitespace", + "arg 'Jack said \\'hi\\'' has single quotes", + "arg 'Jack said \\\"hi\\\"' has double quotes", + "a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9", + + /* This should be expanded into only one argument. */ + "trailing-whitespace ", + + "", + NULL +}; + +int +main (void) +{ + char **argv; + const char *const *test; + char **targs; + + for (test = tests; *test != NULL; test++) + { + printf ("buildargv(\"%s\")\n", *test); + if ((argv = buildargv (*test)) == NULL) + { + printf ("failed!\n\n"); + } + else + { + for (targs = argv; *targs != NULL; targs++) + { + printf ("\t\"%s\"\n", *targs); + } + printf ("\n"); + } + freeargv (argv); + } + + return 0; +} + +#endif /* MAIN */ diff --git a/gcc-4.7/libiberty/asprintf.c b/gcc-4.7/libiberty/asprintf.c new file mode 100644 index 000000000..3cf505266 --- /dev/null +++ b/gcc-4.7/libiberty/asprintf.c @@ -0,0 +1,56 @@ +/* Like sprintf but provides a pointer to malloc'd storage, which must + be freed by the caller. + Copyright (C) 1997, 2003 Free Software Foundation, Inc. + Contributed by Cygnus Solutions. + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#include "ansidecl.h" +#include "libiberty.h" + +#include <stdarg.h> + +/* + +@deftypefn Extension int asprintf (char **@var{resptr}, const char *@var{format}, ...) + +Like @code{sprintf}, but instead of passing a pointer to a buffer, you +pass a pointer to a pointer. This function will compute the size of +the buffer needed, allocate memory with @code{malloc}, and store a +pointer to the allocated memory in @code{*@var{resptr}}. The value +returned is the same as @code{sprintf} would return. If memory could +not be allocated, minus one is returned and @code{NULL} is stored in +@code{*@var{resptr}}. + +@end deftypefn + +*/ + +int +asprintf (char **buf, const char *fmt, ...) +{ + int status; + VA_OPEN (ap, fmt); + VA_FIXEDARG (ap, char **, buf); + VA_FIXEDARG (ap, const char *, fmt); + status = vasprintf (buf, fmt, ap); + VA_CLOSE (ap); + return status; +} diff --git a/gcc-4.7/libiberty/at-file.texi b/gcc-4.7/libiberty/at-file.texi new file mode 100644 index 000000000..080d1951d --- /dev/null +++ b/gcc-4.7/libiberty/at-file.texi @@ -0,0 +1,15 @@ +@c This file is designed to be included in manuals that use +@c expandargv. + +@item @@@var{file} +Read command-line options from @var{file}. The options read are +inserted in place of the original @@@var{file} option. If @var{file} +does not exist, or cannot be read, then the option will be treated +literally, and not removed. + +Options in @var{file} are separated by whitespace. A whitespace +character may be included in an option by surrounding the entire +option in either single or double quotes. Any character (including a +backslash) may be included by prefixing the character to be included +with a backslash. The @var{file} may itself contain additional +@@@var{file} options; any such options will be processed recursively. diff --git a/gcc-4.7/libiberty/atexit.c b/gcc-4.7/libiberty/atexit.c new file mode 100644 index 000000000..e091f0139 --- /dev/null +++ b/gcc-4.7/libiberty/atexit.c @@ -0,0 +1,27 @@ +/* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */ +/* This function is in the public domain. --Mike Stump. */ + +/* + +@deftypefn Supplemental int atexit (void (*@var{f})()) + +Causes function @var{f} to be called at exit. Returns 0. + +@end deftypefn + +*/ + +#include "config.h" + +#ifdef HAVE_ON_EXIT + +int +atexit(void (*f)(void)) +{ + /* If the system doesn't provide a definition for atexit, use on_exit + if the system provides that. */ + on_exit (f, 0); + return 0; +} + +#endif diff --git a/gcc-4.7/libiberty/basename.c b/gcc-4.7/libiberty/basename.c new file mode 100644 index 000000000..0f2c069f0 --- /dev/null +++ b/gcc-4.7/libiberty/basename.c @@ -0,0 +1,62 @@ +/* Return the basename of a pathname. + This file is in the public domain. */ + +/* + +@deftypefn Supplemental char* basename (const char *@var{name}) + +Returns a pointer to the last component of pathname @var{name}. +Behavior is undefined if the pathname ends in a directory separator. + +@end deftypefn + +*/ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#include "ansidecl.h" +#include "libiberty.h" +#include "safe-ctype.h" + +#ifndef DIR_SEPARATOR +#define DIR_SEPARATOR '/' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +#define HAVE_DOS_BASED_FILE_SYSTEM +#ifndef DIR_SEPARATOR_2 +#define DIR_SEPARATOR_2 '\\' +#endif +#endif + +/* Define IS_DIR_SEPARATOR. */ +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +char * +basename (const char *name) +{ + const char *base; + +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + /* Skip over the disk name in MSDOS pathnames. */ + if (ISALPHA (name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + { + if (IS_DIR_SEPARATOR (*name)) + { + base = name + 1; + } + } + return (char *) base; +} + diff --git a/gcc-4.7/libiberty/bcmp.c b/gcc-4.7/libiberty/bcmp.c new file mode 100644 index 000000000..c639f9895 --- /dev/null +++ b/gcc-4.7/libiberty/bcmp.c @@ -0,0 +1,27 @@ +/* bcmp + This function is in the public domain. */ + +/* + +@deftypefn Supplemental int bcmp (char *@var{x}, char *@var{y}, int @var{count}) + +Compares the first @var{count} bytes of two areas of memory. Returns +zero if they are the same, nonzero otherwise. Returns zero if +@var{count} is zero. A nonzero result only indicates a difference, +it does not indicate any sorting order (say, by having a positive +result mean @var{x} sorts before @var{y}). + +@end deftypefn + +*/ + +#include <stddef.h> + +extern int memcmp(const void *, const void *, size_t); + +int +bcmp (const void *s1, const void *s2, size_t count) +{ + return memcmp (s1, s2, count); +} + diff --git a/gcc-4.7/libiberty/bcopy.c b/gcc-4.7/libiberty/bcopy.c new file mode 100644 index 000000000..f9b7a8acd --- /dev/null +++ b/gcc-4.7/libiberty/bcopy.c @@ -0,0 +1,31 @@ +/* bcopy -- copy memory regions of arbitary length + +@deftypefn Supplemental void bcopy (char *@var{in}, char *@var{out}, int @var{length}) + +Copies @var{length} bytes from memory region @var{in} to region +@var{out}. The use of @code{bcopy} is deprecated in new programs. + +@end deftypefn + +*/ + +#include <stddef.h> + +void +bcopy (const void *src, void *dest, size_t len) +{ + if (dest < src) + { + const char *firsts = (const char *) src; + char *firstd = (char *) dest; + while (len--) + *firstd++ = *firsts++; + } + else + { + const char *lasts = (const char *)src + (len-1); + char *lastd = (char *)dest + (len-1); + while (len--) + *lastd-- = *lasts--; + } +} diff --git a/gcc-4.7/libiberty/bsearch.c b/gcc-4.7/libiberty/bsearch.c new file mode 100644 index 000000000..35fad1997 --- /dev/null +++ b/gcc-4.7/libiberty/bsearch.c @@ -0,0 +1,91 @@ +/* + * Copyright (c) 1990 Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. [rescinded 22 July 1999] + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + +@deftypefn Supplemental void* bsearch (const void *@var{key}, @ + const void *@var{base}, size_t @var{nmemb}, size_t @var{size}, @ + int (*@var{compar})(const void *, const void *)) + +Performs a search over an array of @var{nmemb} elements pointed to by +@var{base} for a member that matches the object pointed to by @var{key}. +The size of each member is specified by @var{size}. The array contents +should be sorted in ascending order according to the @var{compar} +comparison function. This routine should take two arguments pointing to +the @var{key} and to an array member, in that order, and should return an +integer less than, equal to, or greater than zero if the @var{key} object +is respectively less than, matching, or greater than the array member. + +@end deftypefn + +*/ + +#include "config.h" +#include "ansidecl.h" +#include <sys/types.h> /* size_t */ +#include <stdio.h> + +/* + * Perform a binary search. + * + * The code below is a bit sneaky. After a comparison fails, we + * divide the work in half by moving either left or right. If lim + * is odd, moving left simply involves halving lim: e.g., when lim + * is 5 we look at item 2, so we change lim to 2 so that we will + * look at items 0 & 1. If lim is even, the same applies. If lim + * is odd, moving right again involes halving lim, this time moving + * the base up one item past p: e.g., when lim is 5 we change base + * to item 3 and make lim 2 so that we will look at items 3 and 4. + * If lim is even, however, we have to shrink it by one before + * halving: e.g., when lim is 4, we still looked at item 2, so we + * have to make lim 3, then halve, obtaining 1, so that we will only + * look at item 3. + */ +void * +bsearch (register const void *key, const void *base0, + size_t nmemb, register size_t size, + register int (*compar)(const void *, const void *)) +{ + register const char *base = (const char *) base0; + register int lim, cmp; + register const void *p; + + for (lim = nmemb; lim != 0; lim >>= 1) { + p = base + (lim >> 1) * size; + cmp = (*compar)(key, p); + if (cmp == 0) + return (void *)p; + if (cmp > 0) { /* key > p: move right */ + base = (const char *)p + size; + lim--; + } /* else move left */ + } + return (NULL); +} diff --git a/gcc-4.7/libiberty/bzero.c b/gcc-4.7/libiberty/bzero.c new file mode 100644 index 000000000..44ad73da4 --- /dev/null +++ b/gcc-4.7/libiberty/bzero.c @@ -0,0 +1,23 @@ +/* Portable version of bzero for systems without it. + This function is in the public domain. */ + +/* + +@deftypefn Supplemental void bzero (char *@var{mem}, int @var{count}) + +Zeros @var{count} bytes starting at @var{mem}. Use of this function +is deprecated in favor of @code{memset}. + +@end deftypefn + +*/ + +#include <stddef.h> + +extern void *memset(void *, int, size_t); + +void +bzero (void *to, size_t count) +{ + memset (to, 0, count); +} diff --git a/gcc-4.7/libiberty/calloc.c b/gcc-4.7/libiberty/calloc.c new file mode 100644 index 000000000..f4bd27b1c --- /dev/null +++ b/gcc-4.7/libiberty/calloc.c @@ -0,0 +1,34 @@ +/* calloc -- allocate memory which has been initialized to zero. + This function is in the public domain. */ + +/* + +@deftypefn Supplemental void* calloc (size_t @var{nelem}, size_t @var{elsize}) + +Uses @code{malloc} to allocate storage for @var{nelem} objects of +@var{elsize} bytes each, then zeros the memory. + +@end deftypefn + +*/ + +#include "ansidecl.h" +#include <stddef.h> + +/* For systems with larger pointers than ints, this must be declared. */ +PTR malloc (size_t); +void bzero (PTR, size_t); + +PTR +calloc (size_t nelem, size_t elsize) +{ + register PTR ptr; + + if (nelem == 0 || elsize == 0) + nelem = elsize = 1; + + ptr = malloc (nelem * elsize); + if (ptr) bzero (ptr, nelem * elsize); + + return ptr; +} diff --git a/gcc-4.7/libiberty/choose-temp.c b/gcc-4.7/libiberty/choose-temp.c new file mode 100644 index 000000000..0a454cfa7 --- /dev/null +++ b/gcc-4.7/libiberty/choose-temp.c @@ -0,0 +1,75 @@ +/* Utility to pick a temporary filename prefix. + Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If not, +write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +Boston, MA 02110-1301, USA. */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <stdio.h> /* May get P_tmpdir. */ +#include <sys/types.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_STRING_H +#include <string.h> +#endif + +#include "libiberty.h" +extern char *choose_tmpdir (void); + +/* Name of temporary file. + mktemp requires 6 trailing X's. */ +#define TEMP_FILE "ccXXXXXX" +#define TEMP_FILE_LEN (sizeof(TEMP_FILE) - 1) + +/* + +@deftypefn Extension char* choose_temp_base (void) + +Return a prefix for temporary file names or @code{NULL} if unable to +find one. The current directory is chosen if all else fails so the +program is exited if a temporary directory can't be found (@code{mktemp} +fails). The buffer for the result is obtained with @code{xmalloc}. + +This function is provided for backwards compatibility only. Its use is +not recommended. + +@end deftypefn + +*/ + +char * +choose_temp_base (void) +{ + const char *base = choose_tmpdir (); + char *temp_filename; + int len; + + len = strlen (base); + temp_filename = XNEWVEC (char, len + TEMP_FILE_LEN + 1); + strcpy (temp_filename, base); + strcpy (temp_filename + len, TEMP_FILE); + + if (mktemp (temp_filename) == 0) + abort (); + return temp_filename; +} diff --git a/gcc-4.7/libiberty/clock.c b/gcc-4.7/libiberty/clock.c new file mode 100644 index 000000000..07d902e8a --- /dev/null +++ b/gcc-4.7/libiberty/clock.c @@ -0,0 +1,103 @@ +/* ANSI-compatible clock function. + Copyright (C) 1994, 1995, 1999 Free Software Foundation, Inc. + +This file is part of the libiberty library. This library is free +software; you can redistribute it and/or modify it under the +terms of the GNU General Public License as published by the +Free Software Foundation; either version 2, or (at your option) +any later version. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + +As a special exception, if you link this library with files +compiled with a GNU compiler to produce an executable, this does not cause +the resulting executable to be covered by the GNU General Public License. +This exception does not however invalidate any other reasons why +the executable file might be covered by the GNU General Public License. */ + +/* + +@deftypefn Supplemental long clock (void) + +Returns an approximation of the CPU time used by the process as a +@code{clock_t}; divide this number by @samp{CLOCKS_PER_SEC} to get the +number of seconds used. + +@end deftypefn + +*/ + +#include "config.h" + +#ifdef HAVE_GETRUSAGE +#include <sys/time.h> +#include <sys/resource.h> +#endif + +#ifdef HAVE_TIMES +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +#include <sys/times.h> +#endif + +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif + +#ifdef _SC_CLK_TCK +#define GNU_HZ sysconf(_SC_CLK_TCK) +#else +#ifdef HZ +#define GNU_HZ HZ +#else +#ifdef CLOCKS_PER_SEC +#define GNU_HZ CLOCKS_PER_SEC +#endif +#endif +#endif + +/* FIXME: should be able to declare as clock_t. */ + +long +clock (void) +{ +#ifdef HAVE_GETRUSAGE + struct rusage rusage; + + getrusage (0, &rusage); + return (rusage.ru_utime.tv_sec * 1000000 + rusage.ru_utime.tv_usec + + rusage.ru_stime.tv_sec * 1000000 + rusage.ru_stime.tv_usec); +#else +#ifdef HAVE_TIMES + struct tms tms; + + times (&tms); + return (tms.tms_utime + tms.tms_stime) * (1000000 / GNU_HZ); +#else +#ifdef VMS + struct + { + int proc_user_time; + int proc_system_time; + int child_user_time; + int child_system_time; + } vms_times; + + times (&vms_times); + return (vms_times.proc_user_time + vms_times.proc_system_time) * 10000; +#else + /* A fallback, if nothing else available. */ + return 0; +#endif /* VMS */ +#endif /* HAVE_TIMES */ +#endif /* HAVE_GETRUSAGE */ +} + diff --git a/gcc-4.7/libiberty/concat.c b/gcc-4.7/libiberty/concat.c new file mode 100644 index 000000000..9779d5663 --- /dev/null +++ b/gcc-4.7/libiberty/concat.c @@ -0,0 +1,234 @@ +/* Concatenate variable number of strings. + Copyright (C) 1991, 1994, 2001, 2011 Free Software Foundation, Inc. + Written by Fred Fish @ Cygnus Support + +This file is part of the libiberty library. +Libiberty is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public +License as published by the Free Software Foundation; either +version 2 of the License, or (at your option) any later version. + +Libiberty is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with libiberty; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, +Boston, MA 02110-1301, USA. */ + + +/* + +@deftypefn Extension char* concat (const char *@var{s1}, const char *@var{s2}, @ + @dots{}, @code{NULL}) + +Concatenate zero or more of strings and return the result in freshly +@code{xmalloc}ed memory. Returns @code{NULL} if insufficient memory is +available. The argument list is terminated by the first @code{NULL} +pointer encountered. Pointers to empty strings are ignored. + +@end deftypefn + +NOTES + + This function uses xmalloc() which is expected to be a front end + function to malloc() that deals with low memory situations. In + typical use, if malloc() returns NULL then xmalloc() diverts to an + error handler routine which never returns, and thus xmalloc will + never return a NULL pointer. If the client application wishes to + deal with low memory situations itself, it should supply an xmalloc + that just directly invokes malloc and blindly returns whatever + malloc returns. + +*/ + + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#include "ansidecl.h" +#include "libiberty.h" +#include <sys/types.h> /* size_t */ + +#include <stdarg.h> + +# if HAVE_STRING_H +# include <string.h> +# else +# if HAVE_STRINGS_H +# include <strings.h> +# endif +# endif + +#if HAVE_STDLIB_H +#include <stdlib.h> +#endif + +static inline unsigned long vconcat_length (const char *, va_list); +static inline unsigned long +vconcat_length (const char *first, va_list args) +{ + unsigned long length = 0; + const char *arg; + + for (arg = first; arg ; arg = va_arg (args, const char *)) + length += strlen (arg); + + return length; +} + +static inline char * +vconcat_copy (char *dst, const char *first, va_list args) +{ + char *end = dst; + const char *arg; + + for (arg = first; arg ; arg = va_arg (args, const char *)) + { + unsigned long length = strlen (arg); + memcpy (end, arg, length); + end += length; + } + *end = '\000'; + + return dst; +} + +/* @undocumented concat_length */ + +unsigned long +concat_length (const char *first, ...) +{ + unsigned long length; + + VA_OPEN (args, first); + VA_FIXEDARG (args, const char *, first); + length = vconcat_length (first, args); + VA_CLOSE (args); + + return length; +} + +/* @undocumented concat_copy */ + +char * +concat_copy (char *dst, const char *first, ...) +{ + char *save_dst; + + VA_OPEN (args, first); + VA_FIXEDARG (args, char *, dst); + VA_FIXEDARG (args, const char *, first); + vconcat_copy (dst, first, args); + save_dst = dst; /* With K&R C, dst goes out of scope here. */ + VA_CLOSE (args); + + return save_dst; +} + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ +char *libiberty_concat_ptr; +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +/* @undocumented concat_copy2 */ + +char * +concat_copy2 (const char *first, ...) +{ + VA_OPEN (args, first); + VA_FIXEDARG (args, const char *, first); + vconcat_copy (libiberty_concat_ptr, first, args); + VA_CLOSE (args); + + return libiberty_concat_ptr; +} + +char * +concat (const char *first, ...) +{ + char *newstr; + + /* First compute the size of the result and get sufficient memory. */ + VA_OPEN (args, first); + VA_FIXEDARG (args, const char *, first); + newstr = XNEWVEC (char, vconcat_length (first, args) + 1); + VA_CLOSE (args); + + /* Now copy the individual pieces to the result string. */ + VA_OPEN (args, first); + VA_FIXEDARG (args, const char *, first); + vconcat_copy (newstr, first, args); + VA_CLOSE (args); + + return newstr; +} + +/* + +@deftypefn Extension char* reconcat (char *@var{optr}, const char *@var{s1}, @ + @dots{}, @code{NULL}) + +Same as @code{concat}, except that if @var{optr} is not @code{NULL} it +is freed after the string is created. This is intended to be useful +when you're extending an existing string or building up a string in a +loop: + +@example + str = reconcat (str, "pre-", str, NULL); +@end example + +@end deftypefn + +*/ + +char * +reconcat (char *optr, const char *first, ...) +{ + char *newstr; + + /* First compute the size of the result and get sufficient memory. */ + VA_OPEN (args, first); + VA_FIXEDARG (args, char *, optr); + VA_FIXEDARG (args, const char *, first); + newstr = XNEWVEC (char, vconcat_length (first, args) + 1); + VA_CLOSE (args); + + /* Now copy the individual pieces to the result string. */ + VA_OPEN (args, first); + VA_FIXEDARG (args, char *, optr); + VA_FIXEDARG (args, const char *, first); + vconcat_copy (newstr, first, args); + if (optr) /* Done before VA_CLOSE so optr stays in scope for K&R C. */ + free (optr); + VA_CLOSE (args); + + return newstr; +} + +#ifdef MAIN +#define NULLP (char *)0 + +/* Simple little test driver. */ + +#include <stdio.h> + +int +main (void) +{ + printf ("\"\" = \"%s\"\n", concat (NULLP)); + printf ("\"a\" = \"%s\"\n", concat ("a", NULLP)); + printf ("\"ab\" = \"%s\"\n", concat ("a", "b", NULLP)); + printf ("\"abc\" = \"%s\"\n", concat ("a", "b", "c", NULLP)); + printf ("\"abcd\" = \"%s\"\n", concat ("ab", "cd", NULLP)); + printf ("\"abcde\" = \"%s\"\n", concat ("ab", "c", "de", NULLP)); + printf ("\"abcdef\" = \"%s\"\n", concat ("", "a", "", "bcd", "ef", NULLP)); + return 0; +} + +#endif diff --git a/gcc-4.7/libiberty/config.h-vms b/gcc-4.7/libiberty/config.h-vms new file mode 100644 index 000000000..d923ecb3c --- /dev/null +++ b/gcc-4.7/libiberty/config.h-vms @@ -0,0 +1,14 @@ +/* This is -*- C -*- */ +#define HAVE_STDLIB_H 1 +#define HAVE_UNISTD_H 1 +#define HAVE_STRING_H 1 +#define HAVE_SYS_STAT_H 1 +#define HAVE_SYS_TIME_H 1 + +/* intptr_t is defined in inttypes.h! */ +#define intptr_t __int64 + +/* Cheat: use vms builtin alloca. */ +#ifdef __DECC +#define C_alloca(x) __ALLOCA(x) +#endif diff --git a/gcc-4.7/libiberty/config.in b/gcc-4.7/libiberty/config.in new file mode 100644 index 000000000..17c4c2e44 --- /dev/null +++ b/gcc-4.7/libiberty/config.in @@ -0,0 +1,496 @@ +/* config.in. Generated from configure.ac by autoheader. */ + +/* Define if building universal (internal helper macro) */ +#undef AC_APPLE_UNIVERSAL_BUILD + +/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems. + This function is required for alloca.c support on those systems. */ +#undef CRAY_STACKSEG_END + +/* Define to 1 if you have the <alloca.h> header file. */ +#undef HAVE_ALLOCA_H + +/* Define to 1 if you have the `asprintf' function. */ +#undef HAVE_ASPRINTF + +/* Define to 1 if you have the `atexit' function. */ +#undef HAVE_ATEXIT + +/* Define to 1 if you have the `basename' function. */ +#undef HAVE_BASENAME + +/* Define to 1 if you have the `bcmp' function. */ +#undef HAVE_BCMP + +/* Define to 1 if you have the `bcopy' function. */ +#undef HAVE_BCOPY + +/* Define to 1 if you have the `bsearch' function. */ +#undef HAVE_BSEARCH + +/* Define to 1 if you have the `bzero' function. */ +#undef HAVE_BZERO + +/* Define to 1 if you have the `calloc' function. */ +#undef HAVE_CALLOC + +/* Define to 1 if you have the `canonicalize_file_name' function. */ +#undef HAVE_CANONICALIZE_FILE_NAME + +/* Define to 1 if you have the `clock' function. */ +#undef HAVE_CLOCK + +/* Define to 1 if you have the declaration of `asprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_ASPRINTF + +/* Define to 1 if you have the declaration of `basename(char *)', and to 0 if + you don't. */ +#undef HAVE_DECL_BASENAME + +/* Define to 1 if you have the declaration of `calloc', and to 0 if you don't. + */ +#undef HAVE_DECL_CALLOC + +/* Define to 1 if you have the declaration of `ffs', and to 0 if you don't. */ +#undef HAVE_DECL_FFS + +/* Define to 1 if you have the declaration of `getenv', and to 0 if you don't. + */ +#undef HAVE_DECL_GETENV + +/* Define to 1 if you have the declaration of `getopt', and to 0 if you don't. + */ +#undef HAVE_DECL_GETOPT + +/* Define to 1 if you have the declaration of `malloc', and to 0 if you don't. + */ +#undef HAVE_DECL_MALLOC + +/* Define to 1 if you have the declaration of `realloc', and to 0 if you + don't. */ +#undef HAVE_DECL_REALLOC + +/* Define to 1 if you have the declaration of `sbrk', and to 0 if you don't. + */ +#undef HAVE_DECL_SBRK + +/* Define to 1 if you have the declaration of `snprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_SNPRINTF + +/* Define to 1 if you have the declaration of `strverscmp', and to 0 if you + don't. */ +#undef HAVE_DECL_STRVERSCMP + +/* Define to 1 if you have the declaration of `vasprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_VASPRINTF + +/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_VSNPRINTF + +/* Define to 1 if you have the `dup3' function. */ +#undef HAVE_DUP3 + +/* Define to 1 if you have the <fcntl.h> header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have the `ffs' function. */ +#undef HAVE_FFS + +/* Define to 1 if you have the `fork' function. */ +#undef HAVE_FORK + +/* Define to 1 if you have the `getcwd' function. */ +#undef HAVE_GETCWD + +/* Define to 1 if you have the `getpagesize' function. */ +#undef HAVE_GETPAGESIZE + +/* Define to 1 if you have the `getrlimit' function. */ +#undef HAVE_GETRLIMIT + +/* Define to 1 if you have the `getrusage' function. */ +#undef HAVE_GETRUSAGE + +/* Define to 1 if you have the `getsysinfo' function. */ +#undef HAVE_GETSYSINFO + +/* Define to 1 if you have the `gettimeofday' function. */ +#undef HAVE_GETTIMEOFDAY + +/* Define to 1 if you have the `index' function. */ +#undef HAVE_INDEX + +/* Define to 1 if you have the `insque' function. */ +#undef HAVE_INSQUE + +/* Define to 1 if the system has the type `intptr_t'. */ +#undef HAVE_INTPTR_T + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the <limits.h> header file. */ +#undef HAVE_LIMITS_H + +/* Define to 1 if you have the <machine/hal_sysinfo.h> header file. */ +#undef HAVE_MACHINE_HAL_SYSINFO_H + +/* Define to 1 if you have the <malloc.h> header file. */ +#undef HAVE_MALLOC_H + +/* Define to 1 if you have the `memchr' function. */ +#undef HAVE_MEMCHR + +/* Define to 1 if you have the `memcmp' function. */ +#undef HAVE_MEMCMP + +/* Define to 1 if you have the `memcpy' function. */ +#undef HAVE_MEMCPY + +/* Define to 1 if you have the `memmem' function. */ +#undef HAVE_MEMMEM + +/* Define to 1 if you have the `memmove' function. */ +#undef HAVE_MEMMOVE + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the `memset' function. */ +#undef HAVE_MEMSET + +/* Define to 1 if you have the `mkstemps' function. */ +#undef HAVE_MKSTEMPS + +/* Define to 1 if you have a working `mmap' system call. */ +#undef HAVE_MMAP + +/* Define to 1 if you have the `on_exit' function. */ +#undef HAVE_ON_EXIT + +/* Define to 1 if you have the <process.h> header file. */ +#undef HAVE_PROCESS_H + +/* Define to 1 if you have the `psignal' function. */ +#undef HAVE_PSIGNAL + +/* Define to 1 if you have the `pstat_getdynamic' function. */ +#undef HAVE_PSTAT_GETDYNAMIC + +/* Define to 1 if you have the `pstat_getstatic' function. */ +#undef HAVE_PSTAT_GETSTATIC + +/* Define to 1 if you have the `putenv' function. */ +#undef HAVE_PUTENV + +/* Define to 1 if you have the `random' function. */ +#undef HAVE_RANDOM + +/* Define to 1 if you have the `realpath' function. */ +#undef HAVE_REALPATH + +/* Define to 1 if you have the `rename' function. */ +#undef HAVE_RENAME + +/* Define to 1 if you have the `rindex' function. */ +#undef HAVE_RINDEX + +/* Define to 1 if you have the `sbrk' function. */ +#undef HAVE_SBRK + +/* Define to 1 if you have the `setenv' function. */ +#undef HAVE_SETENV + +/* Define to 1 if you have the `setproctitle' function. */ +#undef HAVE_SETPROCTITLE + +/* Define to 1 if you have the `setrlimit' function. */ +#undef HAVE_SETRLIMIT + +/* Define to 1 if you have the `sigsetmask' function. */ +#undef HAVE_SIGSETMASK + +/* Define to 1 if you have the `snprintf' function. */ +#undef HAVE_SNPRINTF + +/* Define to 1 if you have the `spawnve' function. */ +#undef HAVE_SPAWNVE + +/* Define to 1 if you have the `spawnvpe' function. */ +#undef HAVE_SPAWNVPE + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdio_ext.h> header file. */ +#undef HAVE_STDIO_EXT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `stpcpy' function. */ +#undef HAVE_STPCPY + +/* Define to 1 if you have the `stpncpy' function. */ +#undef HAVE_STPNCPY + +/* Define to 1 if you have the `strcasecmp' function. */ +#undef HAVE_STRCASECMP + +/* Define to 1 if you have the `strchr' function. */ +#undef HAVE_STRCHR + +/* Define to 1 if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the `strerror' function. */ +#undef HAVE_STRERROR + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the `strncasecmp' function. */ +#undef HAVE_STRNCASECMP + +/* Define to 1 if you have the `strndup' function. */ +#undef HAVE_STRNDUP + +/* Define to 1 if you have the `strrchr' function. */ +#undef HAVE_STRRCHR + +/* Define to 1 if you have the `strsignal' function. */ +#undef HAVE_STRSIGNAL + +/* Define to 1 if you have the `strstr' function. */ +#undef HAVE_STRSTR + +/* Define to 1 if you have the `strtod' function. */ +#undef HAVE_STRTOD + +/* Define to 1 if you have the `strtol' function. */ +#undef HAVE_STRTOL + +/* Define to 1 if you have the `strtoul' function. */ +#undef HAVE_STRTOUL + +/* Define to 1 if you have the `strverscmp' function. */ +#undef HAVE_STRVERSCMP + +/* Define to 1 if you have the `sysconf' function. */ +#undef HAVE_SYSCONF + +/* Define to 1 if you have the `sysctl' function. */ +#undef HAVE_SYSCTL + +/* Define to 1 if you have the `sysmp' function. */ +#undef HAVE_SYSMP + +/* Define if you have the sys_errlist variable. */ +#undef HAVE_SYS_ERRLIST + +/* Define to 1 if you have the <sys/file.h> header file. */ +#undef HAVE_SYS_FILE_H + +/* Define to 1 if you have the <sys/mman.h> header file. */ +#undef HAVE_SYS_MMAN_H + +/* Define if you have the sys_nerr variable. */ +#undef HAVE_SYS_NERR + +/* Define to 1 if you have the <sys/param.h> header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the <sys/prctl.h> header file. */ +#undef HAVE_SYS_PRCTL_H + +/* Define to 1 if you have the <sys/pstat.h> header file. */ +#undef HAVE_SYS_PSTAT_H + +/* Define to 1 if you have the <sys/resource.h> header file. */ +#undef HAVE_SYS_RESOURCE_H + +/* Define if you have the sys_siglist variable. */ +#undef HAVE_SYS_SIGLIST + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/sysctl.h> header file. */ +#undef HAVE_SYS_SYSCTL_H + +/* Define to 1 if you have the <sys/sysinfo.h> header file. */ +#undef HAVE_SYS_SYSINFO_H + +/* Define to 1 if you have the <sys/sysmp.h> header file. */ +#undef HAVE_SYS_SYSMP_H + +/* Define to 1 if you have the <sys/systemcfg.h> header file. */ +#undef HAVE_SYS_SYSTEMCFG_H + +/* Define to 1 if you have the <sys/table.h> header file. */ +#undef HAVE_SYS_TABLE_H + +/* Define to 1 if you have the <sys/time.h> header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */ +#undef HAVE_SYS_WAIT_H + +/* Define to 1 if you have the `table' function. */ +#undef HAVE_TABLE + +/* Define to 1 if you have the `times' function. */ +#undef HAVE_TIMES + +/* Define to 1 if you have the <time.h> header file. */ +#undef HAVE_TIME_H + +/* Define to 1 if you have the `tmpnam' function. */ +#undef HAVE_TMPNAM + +/* Define if you have the \`uintptr_t' type. */ +#undef HAVE_UINTPTR_T + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the `vasprintf' function. */ +#undef HAVE_VASPRINTF + +/* Define to 1 if you have the `vfork' function. */ +#undef HAVE_VFORK + +/* Define to 1 if you have the <vfork.h> header file. */ +#undef HAVE_VFORK_H + +/* Define to 1 if you have the `vfprintf' function. */ +#undef HAVE_VFPRINTF + +/* Define to 1 if you have the `vprintf' function. */ +#undef HAVE_VPRINTF + +/* Define to 1 if you have the `vsprintf' function. */ +#undef HAVE_VSPRINTF + +/* Define to 1 if you have the `wait3' function. */ +#undef HAVE_WAIT3 + +/* Define to 1 if you have the `wait4' function. */ +#undef HAVE_WAIT4 + +/* Define to 1 if you have the `waitpid' function. */ +#undef HAVE_WAITPID + +/* Define to 1 if `fork' works. */ +#undef HAVE_WORKING_FORK + +/* Define to 1 if `vfork' works. */ +#undef HAVE_WORKING_VFORK + +/* Define to 1 if you have the `_doprnt' function. */ +#undef HAVE__DOPRNT + +/* Define if you have the _system_configuration variable. */ +#undef HAVE__SYSTEM_CONFIGURATION + +/* Define to 1 if you have the `__fsetlocking' function. */ +#undef HAVE___FSETLOCKING + +/* Define if canonicalize_file_name is not declared in system header files. */ +#undef NEED_DECLARATION_CANONICALIZE_FILE_NAME + +/* Define if errno must be declared even when <errno.h> is included. */ +#undef NEED_DECLARATION_ERRNO + +/* Define to 1 if your C compiler doesn't accept -c and -o together. */ +#undef NO_MINUS_C_MINUS_O + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* The size of `int', as computed by sizeof. */ +#undef SIZEOF_INT + +/* Define if you know the direction of stack growth for your system; otherwise + it will be automatically deduced at run-time. STACK_DIRECTION > 0 => grows + toward higher addresses STACK_DIRECTION < 0 => grows toward lower addresses + STACK_DIRECTION = 0 => direction of growth unknown */ +#undef STACK_DIRECTION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */ +#undef TIME_WITH_SYS_TIME + +/* Define to an unsigned 64-bit type available in the compiler. */ +#undef UNSIGNED_64BIT_TYPE + +/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most + significant byte first (like Motorola and SPARC, unlike Intel). */ +#if defined AC_APPLE_UNIVERSAL_BUILD +# if defined __BIG_ENDIAN__ +# define WORDS_BIGENDIAN 1 +# endif +#else +# ifndef WORDS_BIGENDIAN +# undef WORDS_BIGENDIAN +# endif +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +#undef inline +#endif + +/* Define to the type of a signed integer type wide enough to hold a pointer, + if such a type exists, and if the system does not define it. */ +#undef intptr_t + +/* Define to `int' if <sys/types.h> does not define. */ +#undef pid_t + +/* Define to `int' if <sys/types.h> does not define. */ +#undef ssize_t + +/* Define to the type of an unsigned integer type wide enough to hold a + pointer, if such a type exists, and if the system does not define it. */ +#undef uintptr_t + +/* Define as `fork' if `vfork' does not work. */ +#undef vfork diff --git a/gcc-4.7/libiberty/config/mh-aix b/gcc-4.7/libiberty/config/mh-aix new file mode 100644 index 000000000..6b645058f --- /dev/null +++ b/gcc-4.7/libiberty/config/mh-aix @@ -0,0 +1,9 @@ +# This file is only needed by AIX 3.1. +HDEFINES = -D__IEEE_BIG_ENDIAN + +# Most releases of AIX 3.1 include an incorrect internal version of copysign +# in libc.a for use by some libc public functions including modf. The public +# version of copysign in libm.a is usable. For the sake of libg++ (which +# uses modf), we add copysign here. Supposedly, this problem is fixed in AIX +# 3.1.8 and above, including all releases of AIX 3.2. +EXTRA_OFILES = copysign.o diff --git a/gcc-4.7/libiberty/config/mh-cxux7 b/gcc-4.7/libiberty/config/mh-cxux7 new file mode 100644 index 000000000..a924b0853 --- /dev/null +++ b/gcc-4.7/libiberty/config/mh-cxux7 @@ -0,0 +1 @@ +HDEFINES = -DHARRIS_FLOAT_FORMAT diff --git a/gcc-4.7/libiberty/config/mh-fbsd21 b/gcc-4.7/libiberty/config/mh-fbsd21 new file mode 100644 index 000000000..1375a780b --- /dev/null +++ b/gcc-4.7/libiberty/config/mh-fbsd21 @@ -0,0 +1 @@ +EXTRA_OFILES=vasprintf.o diff --git a/gcc-4.7/libiberty/config/mh-openedition b/gcc-4.7/libiberty/config/mh-openedition new file mode 100644 index 000000000..8de8ed16c --- /dev/null +++ b/gcc-4.7/libiberty/config/mh-openedition @@ -0,0 +1,3 @@ +HDEFINES = -D_ALL_SOURCE -DLE370 +CC=c89 + diff --git a/gcc-4.7/libiberty/config/mh-windows b/gcc-4.7/libiberty/config/mh-windows new file mode 100644 index 000000000..3ff5f794e --- /dev/null +++ b/gcc-4.7/libiberty/config/mh-windows @@ -0,0 +1 @@ +EXTRA_OFILES=asprintf.o strcasecmp.o strncasecmp.o vasprintf.o diff --git a/gcc-4.7/libiberty/configure b/gcc-4.7/libiberty/configure new file mode 100755 index 000000000..6e98352f3 --- /dev/null +++ b/gcc-4.7/libiberty/configure @@ -0,0 +1,8272 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.64. +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software +# Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + # We cannot yet assume a decent shell, so we have to provide a + # neutralization value for shells without unset; and this also + # works around shells that cannot unset nonexistent variables. + BASH_ENV=/dev/null + ENV=/dev/null + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error ERROR [LINENO LOG_FD] +# --------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. 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Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include <stdio.h> +#include <stdlib.h> +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 <conftest.val; ac_retval=0 +else + ac_retval=1 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f conftest.val + + fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + return $ac_retval + +} # ac_fn_c_compute_int + +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_type + +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + return $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + if test x$gcc_no_link = xyes; then + as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 +fi +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_func + +# ac_fn_c_check_decl LINENO SYMBOL VAR +# ------------------------------------ +# Tests whether SYMBOL is declared, setting cache variable VAR accordingly. +ac_fn_c_check_decl () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + as_decl_name=`echo $2|sed 's/ *(.*//'` + as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 +$as_echo_n "checking whether $as_decl_name is declared... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +#ifndef $as_decl_name +#ifdef __cplusplus + (void) $as_decl_use; +#else + (void) $as_decl_name; +#endif +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_decl +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by $as_me, which was +generated by GNU Autoconf 2.64. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------------- ## +## File substitutions. ## +## ------------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + ac_site_file1=$CONFIG_SITE +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + + +# This works around the fact that libtool configuration may change LD +# for this particular configuration, but some shells, instead of +# keeping the changes in LD private, export them just because LD is +# exported. We don't use libtool yet, but some day we might, so... +ORIGINAL_LD_FOR_MULTILIBS=$LD + + +# Check whether --with-target-subdir was given. +if test "${with_target_subdir+set}" = set; then : + withval=$with_target_subdir; +fi + + +# Check whether --with-build-subdir was given. +if test "${with_build_subdir+set}" = set; then : + withval=$with_build_subdir; +fi + + +# Check whether --with-cross-host was given. +if test "${with_cross_host+set}" = set; then : + withval=$with_cross_host; +fi + + +# Check whether --with-newlib was given. +if test "${with_newlib+set}" = set; then : + withval=$with_newlib; +fi + + +if test "${srcdir}" = "."; then + if test -n "${with_build_subdir}"; then + libiberty_topdir="${srcdir}/../.." + with_target_subdir= + elif test -z "${with_target_subdir}"; then + libiberty_topdir="${srcdir}/.." + else + if test "${with_target_subdir}" != "."; then + libiberty_topdir="${srcdir}/${with_multisrctop}../.." + else + libiberty_topdir="${srcdir}/${with_multisrctop}.." + fi + fi +else + libiberty_topdir="${srcdir}/.." +fi + +ac_aux_dir= +for ac_dir in $libiberty_topdir "$srcdir"/$libiberty_topdir; do + for ac_t in install-sh install.sh shtool; do + if test -f "$ac_dir/$ac_t"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/$ac_t -c" + break 2 + fi + done +done +if test -z "$ac_aux_dir"; then + as_fn_error "cannot find install-sh, install.sh, or shtool in $libiberty_topdir \"$srcdir\"/$libiberty_topdir" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } + # Check whether --enable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then : + enableval=$enable_maintainer_mode; maintainer_mode=$enableval +else + maintainer_mode=no +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $maintainer_mode" >&5 +$as_echo "$maintainer_mode" >&6; } + +if test "$maintainer_mode" = "yes"; then + MAINT='' + NOTMAINT='#' +else + MAINT='#' + NOTMAINT='' +fi + +# Do we have a single-tree copy of texinfo? Even if we do, we can't +# rely on it - libiberty is built before texinfo. +# Extract the first word of "makeinfo", so it can be a program name with args. +set dummy makeinfo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_MAKEINFO+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MAKEINFO"; then + ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_MAKEINFO="makeinfo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MAKEINFO=$ac_cv_prog_MAKEINFO +if test -n "$MAKEINFO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 +$as_echo "$MAKEINFO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +if test "x$MAKEINFO" = "x"; then + MAKEINFO="@echo makeinfo missing; true" + BUILD_INFO= +else + BUILD_INFO=info + case "$MAKEINFO" in + */missing\ makeinfo*) + BUILD_INFO= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +*** Makeinfo is missing. Info documentation will not be built." >&5 +$as_echo "$as_me: WARNING: +*** Makeinfo is missing. Info documentation will not be built." >&2;} + ;; + *) + case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in + x*\ [1-3].* ) + MAKEINFO="@echo $MAKEINFO is too old, 4.0 or newer required; true" + BUILD_INFO= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +*** Makeinfo is too old. Info documentation will not be built." >&5 +$as_echo "$as_me: WARNING: +*** Makeinfo is too old. Info documentation will not be built." >&2;} + ;; + esac + ;; + esac +fi + + + +# Extract the first word of "perl", so it can be a program name with args. +set dummy perl; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PERL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PERL"; then + ac_cv_prog_PERL="$PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PERL="perl" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PERL=$ac_cv_prog_PERL +if test -n "$PERL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 +$as_echo "$PERL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +if test x"$PERL" = x""; then + HAVE_PERL='#' +else + HAVE_PERL='' +fi + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if test "${ac_cv_build+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + + +# Add --enable-multilib to configure. +# Default to --enable-multilib +# Check whether --enable-multilib was given. +if test "${enable_multilib+set}" = set; then : + enableval=$enable_multilib; case "$enableval" in + yes) multilib=yes ;; + no) multilib=no ;; + *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; + esac +else + multilib=yes +fi + + +# Even if the default multilib is not a cross compilation, +# it may be that some of the other multilibs are. +if test $cross_compiling = no && test $multilib = yes \ + && test "x${with_multisubdir}" != x ; then + cross_compiling=maybe +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "no acceptable C compiler found in \$PATH +See \`config.log' for more details." "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + rm -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +# FIXME: Cleanup? +if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + gcc_no_link=no +else + gcc_no_link=yes +fi +if test x$gcc_no_link = xyes; then + # Setting cross_compile will disable run tests; it will + # also disable AC_CHECK_FILE but that's generally + # correct if we can't link. + cross_compiling=yes + EXEEXT= +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +if test -z "$ac_file"; then : + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "C compiler cannot create executables +See \`config.log' for more details." "$LINENO" 5; }; } +fi +ac_exeext=$ac_cv_exeext + +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out +ac_clean_files=$ac_clean_files_save +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." "$LINENO" 5; } +fi +rm -f conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot compute suffix of object files: cannot compile +See \`config.log' for more details." "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if test "${ac_cv_sys_largefile_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if test "${ac_cv_sys_file_offset_bits+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if test "${ac_cv_sys_large_files+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preproce |