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e72fcfe8e4
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Jan Hubicka e72fcfe8e4 Makefile.in (CRTSTUFF_CFLAGS): Add -fno-unit-at-a-time 
* Makefile.in (CRTSTUFF_CFLAGS): Add -fno-unit-at-a-time
	(OBJS): Add callgraph.o
	(callgraph.o): New.
	* c-decl.c (expand_body_1): Break out from ...
	(expand_body): This one;  change calling convention
	(finish_function): Move some of expand_body logic here.
	(c_expand_deferred_function): Update call of expand_body
	(c_expand_stmt): Use c_expand_body_1.
	* c-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
	* c-objc-commin.c (c_objc_common_finish_file): Use callgraph code.
	* c-tree.h (c_expand_body): Declare.
	* callgraph.c: New file.
	* flags.h (flag_unit_at_a_time): Declare.
	* langhooks.h (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION,
	LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
	LANG_HOOKS_CALLGRAPH_INITIALIZER): New macros.
	* langhooks.h (struct lang_hooks_for_callgraph): New.
	(struct lang_hooks): Add callgraph field.
	* toplev.c (flag_unit_at_a_time): New.
	(lang_independent_options): Add flag_unit_at_a_time.
	(process_options): Disable unit-at-a-time mode for frontends not
	supporting callgraph.
	* tree-inline.c (typedef struct inline_data): Add "decl"
	(expand_call_inline): Update callgraph.
	(optimize_inline_calls): Set id.decl.
	* tree.h (cgraph_finalize_function, cgraph_finalize_compilation_unit,
	cgraph_create_edges, dump_cgraph, cgraph_optimize, cgraph_remove_call
	cgraph_calls_p): Declare.
	* invoke.texi (-funit-at-a-time): Document

From-SVN: r62789
2003-02-12 21:48:59 +00:00
boehm-gc gcconfig.h: undefine MPROTECT_VDB for MACOSX 2003-02-11 19:22:08 +01:00
config acx.m4: Name cache variables properly. 2002-12-28 17:57:00 +00:00
contrib test_summary (configflags): Only use the first match. 2003-01-19 14:34:12 +00:00
fastjar fastjar.texi: Update to GFDL 1.2. 2003-02-04 01:27:53 +00:00
gcc Makefile.in (CRTSTUFF_CFLAGS): Add -fno-unit-at-a-time 2003-02-12 21:48:59 +00:00
include hashtab.h (htab_alloc_with_arg, [...]): Add new types. 2003-01-26 07:09:41 +00:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
libf2c configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE. 2003-02-04 11:04:04 +01:00
libffi darwin_closure.S: Fix alignement bug, allocate 8 bytes for the result. 2003-02-07 05:31:20 +01:00
libiberty fastjar.texi: Update to GFDL 1.2. 2003-02-04 01:27:53 +00:00
libjava Channels.java: New file. 2003-02-12 10:10:28 +00:00
libobjc aclocal.m4 (glibcpp_toolexeclibdir): Instead of $(MULTISUBDIR)... 2003-01-28 01:48:33 +00:00
libstdc++-v3 re PR libstdc++/9563 (ostream::sentry returns true after a failed preparation) 2003-02-12 19:39:19 +00:00
maintainer-scripts * root.texi: Change version number to 3.4. 2002-12-16 22:18:33 +00:00
zlib ChangeLog file for zlib 2003-01-28 01:48:38 +00:00
.cvsignore configure, .cvsignore: Revert previous change... 2002-06-19 18:10:09 +00:00
ChangeLog * MAINTAINERS: Update my email 2003-02-08 10:52:39 +00:00
config-ml.in config-ml.in doesn't need to worry about cygnus configure 2002-07-01 19:59:22 +00:00
config.guess config.guess: Updated to 2003-01-30's version. 2003-01-30 22:44:14 +00:00
config.if config.if: If gcc_version is already set, just use it. 2003-01-30 11:52:51 +00:00
config.sub config.guess: Updated to 2003-01-30's version. 2003-01-30 22:44:14 +00:00
configure Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
configure.in Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
COPYING COPYING: Update to current ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes... 2000-12-18 21:47:20 +00:00
COPYING.LIB COPYING.LIB: Update to LGPL 2.1 from the FSF. 2001-01-29 13:32:47 +00:00
install-sh * install-sh: Use _inst.$$_ for temp file name. 2002-01-25 18:42:28 -05:00
libtool.m4 libtool.m4 (libtool_flags): Add patch from libtool CVS... 2002-11-20 16:18:53 +01:00
ltcf-c.sh Merge basic-improvements-branch to trunk 2002-12-16 18:23:00 +00:00
ltcf-cxx.sh * ltcf-cxx.sh (hpux*): Modify to support ia64-*-hpux*. 2002-07-04 22:52:03 +00:00
ltcf-gcj.sh Merge basic-improvements-branch to trunk 2002-12-16 18:23:00 +00:00
ltconfig ltconfig (osf[345]): Append $major to soname_spec. 2002-11-20 15:59:07 +00:00
ltmain.sh ltconfig (osf[345]): Append $major to soname_spec. 2002-11-20 15:59:07 +00:00
MAINTAINERS * MAINTAINERS: Update my email 2003-02-08 10:52:39 +00:00
Makefile.def Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
Makefile.in Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
Makefile.tpl Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
missing merge with /cvs/src 2000-07-22 04:08:22 -04:00
mkdep merge with /cvs/src 2000-07-22 04:08:22 -04:00
mkinstalldirs Initial revision 1997-08-21 18:57:35 -04:00
move-if-change FSF address fix in copyright header. 1999-01-11 07:12:18 -07:00
README * README: Remove version number. 2001-06-13 19:48:09 +01:00
symlink-tree Makefile.in: handle DOS-style absolute paths. 2000-12-09 11:06:19 -05:00
ylwrap ylwrap: Change absolute path checks to check for DOS style path names. 1998-10-08 17:26:54 -06:00

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the file COPYING
for copying permission.  The manuals, and some of the runtime
libraries, are under different terms; see the individual source files
for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs.html for how to report bugs usefully.