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2ab0437e79
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Jan Hubicka 2ab0437e79 i386.c (size_cost): New static variable. 
* i386.c (size_cost): New static variable.
	(override_function): Use size_cost when -Os is specified.

	* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
	properly;  Use current_function_calls_eh_return.
	(ix86_expand_epilogue): Avoid dummy optimize_size tests;
	use leave to avoid depdendancy chain.

	* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
	get BB loop_depth instead of computing it from LOOP notes.

	* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.

From-SVN: r45415
2001-09-05 15:32:12 +00:00
boehm-gc configure: Rebuilt. 2001-08-20 16:40:46 +00:00
config * mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks. 2001-05-21 21:17:23 -04:00
contrib gcc_update: (files_and_dependencies) Add gcc/java/parse.c gcc/java/parse-scan.c and... 2001-09-05 09:02:17 +00:00
fastjar re PR java/3949 (fastjar exits success if @file not found) 2001-08-28 18:35:32 -07:00
gcc i386.c (size_cost): New static variable. 2001-09-05 15:32:12 +00:00
include * ansidecl.h: Update comments reflecting previous change. 2001-08-29 19:44:39 +00:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
libchill Makefile.in (STROBJS): Get memmove.o from configure. 2000-05-31 16:54:07 -07:00
libf2c Daily bump. 2001-09-05 07:16:22 +00:00
libffi sysv.S: Avoid gas-only .balign directive. 2001-07-16 17:12:14 +00:00
libiberty asprintf.c: Don't define USE_STDARG. 2001-09-04 18:19:18 +00:00
libjava MessageFormat.java (setLocale): Don't catch ParseException here, DecimalFormat.applyPattern() does not throw it. 2001-09-05 08:26:33 +01:00
libobjc Save a function call in common mutex locking/unlocking operations 2001-07-18 11:55:24 +00:00
libstdc++-v3 Daily bump. 2001-09-05 07:16:22 +00:00
maintainer-scripts update_web_docs: Also check out texinfo.tex from gcc/doc/include. 2001-08-28 22:11:02 +01:00
zlib re PR bootstrap/3281 (Installation failure (mkinstalldirs)) 2001-07-03 22:29:32 +00:00
.cvsignore gcc_update: Dump timestamp in LAST_UPDATED. 2001-07-26 23:00:45 -07:00
ChangeLog backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
config-ml.in config-ml.in (powerpc-*-* | rs6000-*-*): Allow aix64 and pthread multilibs to be disabled. 2001-06-12 22:12:07 -04:00
config.guess config.guess: Merge from master sources. 2001-08-31 06:35:37 +00:00
config.if * config.if: Assume enable_libstdcxx_v3 is defined. 2001-02-05 11:02:20 +00:00
config.sub config.guess: Merge from master sources. 2001-08-31 06:35:37 +00:00
configure Fix typo applying previous patch. 2001-05-23 17:24:49 +00:00
configure.in configure.in (sh-*-linux*): New. 2001-07-30 15:48:29 +00:00
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 Final changes from devo<->egcs merge. 1998-10-12 04:44:57 -06:00
libtool.m4 ltconfig, [...]: Upgraded to libtool 1.4a 1.641.2.254. 2001-05-20 18:55:59 +00:00
ltcf-c.sh backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
ltcf-cxx.sh backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
ltcf-gcj.sh backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
ltconfig backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
ltmain.sh backport: ltcf-c.sh: Use $objext, not $ac_objext. 2001-09-01 00:47:19 +00:00
MAINTAINERS config.sub: Merge from master sources, rev 1.219. 2001-08-25 17:20:10 +00:00
Makefile.in * Makefile.in (check-c++): Add missing semicolon. 2001-08-11 09:43:31 +00:00
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.