commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master.

The source is based on fsf gcc-4.4.3 and contains local patches which
are recorded in gcc-4.4.3/README.google.

Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887

1 files changed, 392 insertions, 0 deletions

diff --git a/gcc-4.4.3/gcc/java/Make-lang.in b/gcc-4.4.3/gcc/java/Make-lang.in
new file mode 100644
index 000000000..d32f86b0a
--- /dev/null
+++ b/gcc-4.4.3/gcc/java/Make-lang.in
@@ -0,0 +1,392 @@
+# Top level -*- makefile -*- fragment for the GNU compiler for the Java(TM)
+# language.
+#   Copyright (C) 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+#   2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+#This file is part of GCC.
+
+#GCC 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.
+
+#GCC 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 GCC; see the file COPYING3.  If not see
+#<http://www.gnu.org/licenses/>.
+
+#Java and all Java-based marks are trademarks or registered trademarks
+#of Sun Microsystems, Inc. in the United States and other countries.
+#The Free Software Foundation is independent of Sun Microsystems, Inc.
+
+# This file provides the language dependent support in the main Makefile.
+# Each language makefile fragment must provide the following targets:
+#
+# foo.all.cross, foo.start.encap, foo.rest.encap,
+# foo.install-common, foo.install-man, foo.install-info, foo.install-pdf,
+# foo.info, foo.dvi, foo.pdf, foo.html, foo.uninstall,
+# foo.mostlyclean, foo.clean, foo.distclean,
+# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
+#
+# where `foo' is the name of the language.
+#
+# It should also provide rules for:
+#
+# - making any compiler driver (eg: g++)
+# - the compiler proper (eg: jc1)
+# - define the names for selecting the language in LANGUAGES.
+
+# Actual names to use when installing a native compiler.
+JAVA_INSTALL_NAME := $(shell echo gcj|sed '$(program_transform_name)')
+JAVA_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcj|sed '$(program_transform_name)')
+
+XGCJ = gcj
+
+# Define the names for selecting java in LANGUAGES.
+java: jc1$(exeext) $(XGCJ)$(exeext) jvgenmain$(exeext) jcf-dump$(exeext)
+
+# Define the name of target independent tools to be installed in $(bindir)
+# Names are subject to changes
+JAVA_TARGET_INDEPENDENT_BIN_TOOLS = jcf-dump
+
+# Tell GNU make to ignore these if they exist.
+.PHONY: java
+
+jvspec.o: $(srcdir)/java/jvspec.c $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(GCC_H) $(CONFIG_H) java/jcf.h java/javaop.h
+	(SHLIB_LINK='$(SHLIB_LINK)'; \
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
+		$(INCLUDES) $(srcdir)/java/jvspec.c $(OUTPUT_OPTION))
+
+# Create the compiler driver for $(XGCJ).
+$(XGCJ)$(exeext): $(GCC_OBJS) jvspec.o java/jcf-path.o version.o \
+	   prefix.o intl.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) jvspec.o \
+	  java/jcf-path.o prefix.o intl.o \
+	  version.o $(EXTRA_GCC_OBJS) $(LIBS)
+
+# Create a version of the $(XGCJ) driver which calls the cross-compiler.
+$(XGCJ)-cross$(exeext): $(XGCJ)$(exeext)
+	-rm -f $(XGCJ)-cross$(exeext)
+	cp $(XGCJ)$(exeext) $(XGCJ)-cross$(exeext)
+
+java.srcextra:
+
+# Executables built by this Makefile:
+JAVA_OBJS = java/class.o java/decl.o java/expr.o \
+  java/constants.o java/lang.o java/typeck.o java/except.o \
+  java/verify-glue.o java/verify-impl.o \
+  java/zextract.o java/jcf-io.o java/win32-host.o java/jcf-parse.o java/mangle.o \
+  java/mangle_name.o java/builtins.o java/resource.o \
+  java/jcf-depend.o \
+  java/jcf-path.o java/boehm.o java/java-gimplify.o
+
+JCFDUMP_OBJS = java/jcf-dump.o java/jcf-io.o java/jcf-depend.o java/jcf-path.o \
+		java/win32-host.o java/zextract.o errors.o version.o ggc-none.o intl.o
+
+JVGENMAIN_OBJS = java/jvgenmain.o java/mangle_name.o errors.o intl.o
+
+java_OBJS = $(sort $(JAVA_OBJS) $(JCFDUMP_OBJS) $(JVGENMAIN_OBJS)) jvspec.o
+
+# Use strict warnings for this front end.
+java-warn = $(STRICT_WARN)
+
+# String length warnings
+jvspec.o-warn = -Wno-error
+
+jc1$(exeext): $(JAVA_OBJS) $(BACKEND) $(LIBDEPS) attribs.o
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+		$(JAVA_OBJS) $(BACKEND) $(ZLIB) $(LIBICONV) $(LIBS) attribs.o $(BACKENDLIBS)
+
+jcf-dump$(exeext): $(JCFDUMP_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JCFDUMP_OBJS) \
+		$(CPPLIBS) $(ZLIB) $(LDEXP_LIB) $(LIBS)
+
+jvgenmain$(exeext): $(JVGENMAIN_OBJS) $(LIBDEPS)
+	rm -f $@
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(JVGENMAIN_OBJS) $(LIBS)
+
+#
+# Build hooks:
+
+java.all.cross: $(XGCJ)-cross$(exeext)
+java.start.encap: $(XGCJ)$(exeext)
+java.rest.encap:
+
+
+java.tags: force
+	cd $(srcdir)/java; etags -o TAGS.sub *.c *.h --language=none \
+	  --regex='/DEFTREECODE [(]\([A-Z_]+\)/\1/' java-tree.def; \
+	etags --include TAGS.sub --include ../TAGS.sub
+
+
+java.info: doc/gcj.info
+
+java.srcinfo: doc/gcj.info
+	-cp -p $^ $(srcdir)/doc
+
+java.dvi: doc/gcj.dvi
+
+JAVA_PDFFILES = doc/gcj.pdf
+
+java.pdf: $(JAVA_PDFFILES)
+
+java.html: $(build_htmldir)/java/index.html
+
+JAVA_MANFILES = doc/gcj.1 doc/jcf-dump.1 doc/gij.1 \
+                doc/jv-convert.1 doc/grmic.1 \
+                doc/gcj-dbtool.1 doc/gc-analyze.1 doc/aot-compile.1 \
+                doc/rebuild-gcj-db.1
+
+java.man: $(JAVA_MANFILES)
+
+java.srcman: $(JAVA_MANFILES)
+	-cp -p $^ $(srcdir)/doc
+
+check-java :
+check-java-subtargets :
+
+# Install hooks:
+# jc1, gcj, and jvgenmain are installed elsewhere as part
+# of $(COMPILERS).
+
+# Install gcj as well as the target-independent tools.
+java.install-common: installdirs
+	-if [ -f $(XGCJ)$(exeext) ]; then \
+	  rm -f $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	  $(INSTALL_PROGRAM) $(XGCJ)$(exeext) $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	  chmod a+x $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	  if [ -f $(XGCJ)-cross$(exeext) ]; then \
+	    true; \
+	  else \
+	    rm -f $(DESTDIR)$(bindir)/$(JAVA_TARGET_INSTALL_NAME)$(exeext); \
+	    ( cd $(DESTDIR)$(bindir) && \
+	      $(LN) $(JAVA_INSTALL_NAME)$(exeext) $(JAVA_TARGET_INSTALL_NAME)$(exeext) ); \
+	  fi ; \
+	fi ; \
+        for tool in $(JAVA_TARGET_INDEPENDENT_BIN_TOOLS); do \
+	  tool_transformed_name=`echo $$tool|sed '$(program_transform_name)'`; \
+          if [ -f $$tool$(exeext) ]; then \
+	    rm -f $(DESTDIR)$(bindir)/$$tool_transformed_name$(exeext); \
+	    $(INSTALL_PROGRAM) $$tool$(exeext) $(DESTDIR)$(bindir)/$$tool_transformed_name$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$$tool_transformed_name$(exeext); \
+          fi ; \
+       done
+
+java.install-plugin:
+java.install-man:
+
+java.uninstall:
+	-rm -rf $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(man1dir)/$(JAVA_INSTALL_NAME)$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/jcf-dump$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/gij$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/jv-convert$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/gcj-dbtool$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/aot-compile$(man1ext)
+	-rm -rf $(DESTDIR)$(man1dir)/rebuild-gcj-db$(man1ext)
+
+java.install-info: $(DESTDIR)$(infodir)/gcj.info
+
+java.install-pdf: $(JAVA_PDFFILES)
+	@$(NORMAL_INSTALL)
+	test -z "$(pdfdir)" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)"
+	@list='$(JAVA_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
+
+#
+# Clean hooks:
+# A lot of the ancillary files are deleted by the main makefile.
+# We just have to delete files specific to us.
+
+java.mostlyclean:
+	-rm -f java/*$(objext) $(DEMANGLER_PROG)
+	-rm -f java/*$(coverageexts)
+	-rm -f jc1$(exeext) $(XGCJ)$(exeext) jvgenmain$(exeext) \
+          jcf-dump$(exeext) s-java
+java.clean:
+java.distclean:
+	-rm -f java/config.status java/Makefile
+java.maintainer-clean:
+	-rm -f $(docobjdir)/gcj.1
+	-rm -f $(docobjdir)/jcf-dump.1
+	-rm -f $(docobjdir)/gij.1
+	-rm -f $(docobjdir)/jv-convert.1
+	-rm -f $(docobjdir)/grmic.1
+	-rm -f $(docobjdir)/gcj-dbtool.1
+	-rm -f $(docobjdir)/gc-analyze.1
+	-rm -f $(docobjdir)/aot-compile.1
+	-rm -f $(docobjdir)/rebuild-gcj-db.1
+#
+# Stage hooks:
+# The main makefile has already created stage?/java.
+
+java.stage1: stage1-start
+	-mv java/*$(objext) stage1/java
+java.stage2: stage2-start
+	-mv java/*$(objext) stage2/java
+java.stage3: stage3-start
+	-mv java/*$(objext) stage3/java
+java.stage4: stage4-start
+	-mv java/*$(objext) stage4/java
+java.stageprofile: stageprofile-start
+	-mv java/*$(objext) stageprofile/java
+java.stagefeedback: stageprofile-start
+	-mv java/*$(objext) stagefeedback/java
+
+#
+# .o:.h dependencies.
+JAVA_TREE_H = $(TREE_H) $(HASHTAB_H) java/java-tree.h
+
+java/jcf-dump.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(JAVA_TREE_H) \
+  java/jcf-dump.c java/jcf-reader.c java/jcf.h java/javaop.h java/javaop.def \
+  version.h $(GGC_H) intl.h java/zipfile.h
+java/boehm.o: java/boehm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(TREE_H) $(JAVA_TREE_H) java/parse.h toplev.h
+java/builtins.o: java/builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(JAVA_TREE_H) $(GGC_H) $(FLAGS_H) $(OPTABS_H) $(EXPR_H) langhooks.h \
+  gt-java-builtins.h
+java/class.o: java/class.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(JAVA_TREE_H) $(RTL_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
+  $(TARGET_H) $(FUNCTION_H) gt-java-class.h $(CGRAPH_H) $(TM_P_H)
+java/constants.o: java/constants.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-constants.h
+java/decl.o: java/decl.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) java/jcf.h \
+  toplev.h $(FLAGS_H) $(SYSTEM_H) coretypes.h $(TM_H) $(FUNCTION_H) $(EXPR_H) \
+  libfuncs.h except.h java/java-except.h $(GGC_H) $(REAL_H) gt-java-decl.h \
+  $(TARGET_H) $(CGRAPH_H) langhooks.h
+java/except.o: java/except.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h $(REAL_H) \
+  $(RTL_H) java/javaop.h java/java-opcodes.h except.h java/java-except.h \
+  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(FUNCTION_H) 
+java/expr.o: java/expr.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h $(REAL_H) \
+  $(RTL_H) $(EXPR_H) java/javaop.h java/java-opcodes.h except.h \
+  java/java-except.h java/java-except.h java/parse.h toplev.h \
+  $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-expr.h $(TARGET_H) \
+  tree-iterator.h $(TM_P_H)
+java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+  $(TM_H) java/jcf.h
+java/jcf-parse.o: java/jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(FLAGS_H) \
+  input.h java/java-except.h $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
+  java/parse.h $(GGC_H) debug.h $(REAL_H) gt-java-jcf-parse.h $(TM_P_H) \
+  java/jcf-reader.c java/zipfile.h java/jcf.h
+java/jvgenmain.o: java/jvgenmain.c $(CONFIG_H) $(JAVA_TREE_H) $(SYSTEM_H) \
+  coretypes.h $(TM_H) intl.h
+java/lang.o: java/lang.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h input.h \
+  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(EXPR_H) $(DIAGNOSTIC_H) \
+  langhooks.h $(LANGHOOKS_DEF_H) gt-java-lang.h opts.h options.h
+java/mangle.o: java/mangle.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) $(SYSTEM_H) \
+  coretypes.h $(TM_H) toplev.h $(GGC_H) gt-java-mangle.h $(LANGHOOKS_DEF_H)
+java/mangle_name.o: java/mangle_name.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) \
+  $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(GGC_H)
+java/resource.o: java/resource.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(JAVA_TREE_H) $(RTL_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
+  $(TARGET_H) $(FUNCTION_H) gt-java-resource.h $(EXPR_H)
+java/typeck.o: java/typeck.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) $(REAL_H)
+java/win32-host.o: java/win32-host.c $(CONFIG_H) $(SYSTEM_H) coretypes.h java/jcf.h
+java/verify-glue.o: java/verify-glue.c $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) \
+  coretypes.h $(TM_H) java/verify.h toplev.h
+java/verify-impl.o: java/verify-impl.c $(CONFIG_H) java/verify.h $(SYSTEM_H) \
+  coretypes.h  java/jcf.h $(JAVA_TREE_H)
+java/zextract.o: java/zextract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  java/zipfile.h
+java/java-gimplify.o: java/java-gimplify.c $(CONFIG_H) $(SYSTEM_H) \
+  coretypes.h $(TM_H) $(JAVA_TREE_H) $(GIMPLE_H) toplev.h
+
+# jcf-io.o needs $(ZLIBINC) added to cflags.
+java/jcf-io.o: java/jcf-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  $(JAVA_TREE_H) java/zipfile.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ZLIBINC) \
+		$(srcdir)/java/jcf-io.c $(OUTPUT_OPTION)
+
+# jcf-path.o needs a -D.
+java/jcf-path.o: java/jcf-path.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  java/jcf.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+	  -DLIBGCJ_ZIP_FILE='"$(datadir)/java/libgcj-$(version).jar"' \
+	  -DDEFAULT_TARGET_VERSION=\"$(version)\" \
+	  $(srcdir)/java/jcf-path.c $(OUTPUT_OPTION)
+
+TEXI_JAVA_FILES = java/gcj.texi $(gcc_docdir)/include/fdl.texi		\
+	 $(gcc_docdir)/include/gpl_v3.texi $(gcc_docdir)/include/gcc-common.texi   \
+	 gcc-vers.texi
+
+# Documentation
+doc/gcj.info: $(TEXI_JAVA_FILES)
+	if test "x$(BUILD_INFO)" = xinfo; then \
+	  rm -f doc/gcj.info*; \
+	  $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
+		-I $(gcc_docdir)/include -o $@ $<; \
+	else true; fi
+
+doc/gcj.dvi: $(TEXI_JAVA_FILES)
+	$(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
+
+doc/gcj.pdf: $(TEXI_JAVA_FILES)
+	$(TEXI2PDF) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
+
+$(build_htmldir)/java/index.html: $(TEXI_JAVA_FILES)
+	$(mkinstalldirs) $(@D)
+	rm -f $(@D)/*
+	$(TEXI2HTML) -I $(gcc_docdir) -I $(gcc_docdir)/include \
+		-I $(srcdir)/java -o $(@D) $<
+
+.INTERMEDIATE: gcj.pod jcf-dump.pod gij.pod \
+  jv-convert.pod grmic.pod gcj-dbtool.pod gc-analyze.pod
+
+gcj.pod: java/gcj.texi
+	-$(TEXI2POD) -D gcj < $< > $@
+jcf-dump.pod: java/gcj.texi
+	-$(TEXI2POD) -D jcf-dump < $< > $@
+gij.pod: java/gcj.texi
+	-$(TEXI2POD) -D gij < $< > $@
+jv-convert.pod: java/gcj.texi
+	-$(TEXI2POD) -D jv-convert < $< > $@
+grmic.pod: java/gcj.texi
+	-$(TEXI2POD) -D grmic < $< > $@
+gcj-dbtool.pod: java/gcj.texi
+	-$(TEXI2POD) -D gcj-dbtool < $< > $@
+gc-analyze.pod: java/gcj.texi
+	-$(TEXI2POD) -D gc-analyze < $< > $@
+aot-compile.pod: java/gcj.texi
+	-$(TEXI2POD) -D aot-compile < $< > $@
+rebuild-gcj-db.pod: java/gcj.texi
+	-$(TEXI2POD) -D rebuild-gcj-db < $< > $@
+
+# Install the man pages.
+java.install-man: installdirs \
+                  $(DESTDIR)$(man1dir)/$(JAVA_INSTALL_NAME)$(man1ext) \
+		  $(JAVA_TARGET_INDEPENDENT_BIN_TOOLS:%=doc/%.1) \
+		  doc/gij.1 doc/jv-convert.1 doc/grmic.1 \
+		  doc/gcj-dbtool.1 doc/gc-analyze.1 \
+		  doc/aot-compile.1 doc/rebuild-gcj-db.1
+	for tool in $(JAVA_TARGET_INDEPENDENT_BIN_TOOLS) \
+		gij jv-convert grmic gcj-dbtool gc-analyze aot-compile \
+		rebuild-gcj-db; do \
+	  tool_transformed_name=`echo $$tool|sed '$(program_transform_name)'`; \
+	  man_name=$(DESTDIR)$(man1dir)/$${tool_transformed_name}$(man1ext); \
+	  rm -f $$man_name ; \
+	  for source_name in doc/$${tool}.1 $(srcdir)/doc/$${tool}.1 ; do \
+	    if test -f $$source_name; then \
+	      $(INSTALL_DATA) $$source_name $$man_name; \
+	      break; \
+	      else : ; \
+	    fi; \
+	  done ; \
+	  chmod a-x $$man_name ; \
+	done
+
+$(DESTDIR)$(man1dir)/$(JAVA_INSTALL_NAME)$(man1ext): doc/gcj.1 installdirs
+	-rm -f $@
+	-$(INSTALL_DATA) $< $@
+	-chmod a-x $@