yggdrasil/gcc: Yggdrasil port of the GNU Compiler Collection - gcc

T

Richard Guenther 3b48ccbc89 re PR tree-optimization/19431 (missed optimization with ifs and deferencing)

2007-04-18  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/19431
	PR tree-optimization/21463
	* tree-pass.h (pass_phiprop): Declare.
	* passes.c (init_optimization_passes): New phiprop pass.
	* tree-ssa-forwprop.c (struct phiprop_d): New structure.
	(phivn_valid_p): New helper function.
	(phiprop_insert_phi): Likewise.
	(propagate_with_phi): Likewise.
	(tree_ssa_phiprop): New propagator propagating loads
	through phi nodes if profitable.

	* gcc.c-torture/execute/20070212-1.c: New testcase.
	* gcc.c-torture/execute/20070212-2.c: Likewise.
	* gcc.c-torture/execute/20070212-3.c: Likewise.
	* gcc.dg/tree-ssa/pr19431.c: Likewise.
	* gcc.dg/tree-ssa/pr21463.c: Likewise.
	* g++.dg/tree-ssa/pr21463.C: Likewise.
	* g++.dg/tree-ssa/pr30738.C: Likewise.

From-SVN: r123946

2007-04-18 11:45:09 +00:00

boehm-gc

closures.c: Include sys/statfs.h.

2007-04-03 11:12:40 +02:00

config

configure: Regenerate.

2007-04-12 13:06:43 +00:00

contrib

* texi2pod.pl: Correct handling of @itemize with no argument.

2007-04-05 05:46:41 +00:00

fixincludes

inclhack.def (glibc_c99_inline_1): Define __USE_EXTERN_INLINES if __extern_inline or __GNUC_GNU_INLINE__ is...

2007-03-26 15:25:26 +02:00

gcc

re PR tree-optimization/19431 (missed optimization with ifs and deferencing)

2007-04-18 11:45:09 +00:00

gnattools

* Makefile.in: Add dummy install-pdf target.

2007-03-01 15:55:34 -08:00

include

filenames.h (FILENAME_CMP): Adjust define to call filename_cmp regardless of the type of file system.

2007-03-29 20:55:57 +00:00

INSTALL

…

intl

Makefile.in (distclean): Delete config files.

2006-09-27 18:51:52 +09:30

libada

* Makefile.in: Add dummy install-pdf target.

2007-03-01 16:05:13 -08:00

libcpp

make alloca call type correct

2007-03-30 22:40:19 +00:00

libdecnumber

Makefile.in (aclocal.m4): Depend on stdint.m4 instead of acx.m4.

2007-04-16 13:57:10 -07:00

libffi

Makefile.am (EXTRA_DIST): Bring up to date.

2007-04-13 07:21:04 +00:00

libgcc

config.gcc: Recognize fido.

2007-04-14 02:15:45 +00:00

libgfortran

* ChangeLog: Forgot to include Tobias in the authors.

2007-04-18 08:54:40 +00:00

libgomp

configure.tgt (i[456]86-*-linux*): Only add ia32 specific flags if not building with -m64.

2007-04-16 20:09:40 +00:00

libiberty

argv.c: Use ANSI C declarations.

2007-04-11 15:02:45 -04:00

libjava

re PR awt/31311 (Quitting applet can hang X server)

2007-04-17 20:15:53 +00:00

libmudflap

pass59-frag.c (main): Fix casting of arg.

2007-03-14 08:53:32 +01:00

libobjc

sendmsg.c: Added __objc_msg_forward2...

2007-04-09 11:04:50 -07:00

libssp

Makefile.am: Add dummy install-pdf target.

2007-03-01 15:50:30 -08:00

libstdc++-v3

configure.ac: Change how LIBSUPCXX_PICFLAGS is set.

2007-04-14 19:51:44 +00:00

maintainer-scripts

Revert some changes inadvertently committed as part of the previous revision.

2007-04-01 00:08:27 +00:00

zlib

Makefile.am: Add -I ..

2007-04-14 19:52:27 +00:00

ABOUT-NLS

…

ChangeLog

* config-ml.in: Pass ${ml_config_env} to configure calls.

2007-04-14 19:48:36 +00:00

ChangeLog.tree-ssa

…

compile

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

config-ml.in

* config-ml.in: Pass ${ml_config_env} to configure calls.

2007-04-14 19:48:36 +00:00

config.guess

config.guess: Import latest version.

2006-12-11 15:11:34 +11:00

config.rpath

all files: Update FSF address.

2005-07-16 02:30:53 +00:00

config.sub

config.sub: Sync with src.

2007-02-09 16:31:28 +00:00

configure

Revert accidental commit.

2007-03-26 18:50:13 -04:00

configure.ac

configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Fix m4 quoting of glob.

2007-03-21 20:09:15 +00:00

COPYING

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

COPYING.LIB

Update COPYING.LIB from upstream. Correct last Changelog.

2005-07-14 01:41:54 +00:00

depcomp

top level:

2005-06-13 08:26:05 +00:00

install-sh

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

libtool-ldflags

libtool-ldflags: New script.

2006-01-03 00:30:27 +00:00

libtool.m4

all files: Update FSF address.

2005-07-16 02:30:53 +00:00

ltcf-c.sh

ltcf-c.sh (whole_archive_flag_spec): Remove '-all_load $convenience' to match upstream libtool for darwin.

2005-11-18 23:53:08 +01:00

ltcf-cxx.sh

all files: Update FSF address.

2005-07-16 02:30:53 +00:00

ltcf-gcj.sh

all files: Update FSF address.

2005-07-16 02:30:53 +00:00

ltconfig

* ltconfig (freebsd*): Default to elf.

2007-02-14 13:19:26 +00:00

ltmain.sh

Port to hosts whose 'sort' and 'tail' implementations treat operands with leading '+' as file names...

2006-07-06 23:24:51 +00:00

MAINTAINERS

(Write After Approval): Add myself.

2007-04-04 08:47:08 +02:00

Makefile.def

Makefile.in: Add dummy "install-info" target.

2007-03-12 11:58:12 -07:00

Makefile.in

Makefile.in: Add dummy "install-info" target.

2007-03-12 11:58:12 -07:00

Makefile.tpl

configure.ac: Add "--with-pdfdir" configure option, which defines pdfdir variable.

2007-03-01 16:28:09 -08:00

missing

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

mkdep

…

mkinstalldirs

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

move-if-change

Import from Autoconf sources:

2005-11-21 13:21:37 +11:00

README

…

README.SCO

* README.SCO: Update the URL.

2005-05-08 17:49:46 +00:00

symlink-tree

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

ylwrap

COPYING, [...]: Sync from upstream sources.

2005-07-14 01:08:13 +00:00

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.

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C 27.4%

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