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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/cppdefault.h | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/cppdefault.h')
-rw-r--r-- | gcc-4.9/gcc/cppdefault.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/cppdefault.h b/gcc-4.9/gcc/cppdefault.h new file mode 100644 index 000000000..30b6feded --- /dev/null +++ b/gcc-4.9/gcc/cppdefault.h @@ -0,0 +1,71 @@ +/* CPP Library. + Copyright (C) 1986-2014 Free Software Foundation, Inc. + Contributed by Per Bothner, 1994-95. + Based on CCCP program by Paul Rubin, June 1986 + Adapted to ANSI C, Richard Stallman, Jan 1987 + + 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 3, 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; see the file COPYING3. If not see + <http://www.gnu.org/licenses/>. */ + +#ifndef GCC_CPPDEFAULT_H +#define GCC_CPPDEFAULT_H + +/* This is the default list of directories to search for include files. + It may be overridden by the various -I and -ixxx options. + + #include "file" looks in the same directory as the current file, + then this list. + #include <file> just looks in this list. + + All these directories are treated as `system' include directories + (they are not subject to pedantic warnings in some cases). */ + +struct default_include +{ + const char *const fname; /* The name of the directory. */ + const char *const component; /* The component containing the directory + (see update_path in prefix.c) */ + const char cplusplus; /* Only look here if we're compiling C++. */ + const char cxx_aware; /* Includes in this directory don't need to + be wrapped in extern "C" when compiling + C++. */ + const char add_sysroot; /* FNAME should be prefixed by + cpp_SYSROOT. */ + const char multilib; /* FNAME should have appended + - the multilib path specified with -imultilib + when set to 1, + - the multiarch path specified with + -imultiarch, when set to 2. */ +}; + +extern const struct default_include cpp_include_defaults[]; +extern const char cpp_GCC_INCLUDE_DIR[]; +extern const size_t cpp_GCC_INCLUDE_DIR_len; + +/* The configure-time prefix, i.e., the value supplied as the argument + to --prefix=. */ +extern const char cpp_PREFIX[]; +/* The length of the configure-time prefix. */ +extern const size_t cpp_PREFIX_len; +/* The configure-time execution prefix. This is typically the lib/gcc + subdirectory of cpp_PREFIX. */ +extern const char cpp_EXEC_PREFIX[]; +/* The run-time execution prefix. This is typically the lib/gcc + subdirectory of the actual installation. */ +extern const char *gcc_exec_prefix; + +/* Return true if the toolchain is relocated. */ +bool cpp_relocated (void); + +#endif /* ! GCC_CPPDEFAULT_H */ |