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H.J. Lu 3b8dd0716f config.gcc (i[34567]86-*-*): Add nmmintrin.h to extra_headers. 
2007-05-31  H.J. Lu  <hongjiu.lu@intel.com>

	* config.gcc (i[34567]86-*-*): Add nmmintrin.h to
	extra_headers.
	(x86_64-*-*): Likewise.

	* config/i386/i386.c (OPTION_MASK_ISA_MMX_UNSET): New.
	(OPTION_MASK_ISA_3DNOW_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE2_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE3_UNSET): Likewise.
	(OPTION_MASK_ISA_SSSE3_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE4_1_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE4_2_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE4): Likewise.
	(OPTION_MASK_ISA_SSE4_UNSET): Likewise.
	(OPTION_MASK_ISA_SSE4A_UNSET): Likewise.
	(ix86_handle_option): Use OPTION_MASK_ISA_*_UNSET.  Handle
	SSE4.2.
	(override_options): Support SSE4.2.
	(ix86_build_const_vector): Support SImode and DImode.
	(ix86_build_signbit_mask): Likewise.
	(ix86_expand_int_vcond): Support V2DImode.
	(IX86_BUILTIN_CRC32QI): New for SSE4.2.
	(IX86_BUILTIN_CRC32HI): Likewise.
	(IX86_BUILTIN_CRC32SI): Likewise.
	(IX86_BUILTIN_CRC32DI): Likewise.
	(IX86_BUILTIN_PCMPGTQ): Likewise.
	(bdesc_crc32): Likewise.
	(bdesc_sse_3arg): Likewise.
	(ix86_expand_crc32): Likewise.
	(ix86_init_mmx_sse_builtins): Support SSE4.2.
	(ix86_expand_builtin): Likewise.

	* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Define
	__SSE4_2__ for -msse4.2.

	* config/i386/i386.md (UNSPEC_CRC32): New for SSE4.2.
	(CRC32MODE): Likewise.
	(crc32modesuffix): Likewise.
	(crc32modeconstraint): Likewise.
	(sse4_2_crc32<mode>): Likewise.
	(sse4_2_crc32di): Likewise.

	* config/i386/i386.opt (msse4.2): New for SSE4.2.
	(msse4): Likewise.

	* config/i386/nmmintrin.h: New. The dummy SSE4.2 intrinsic header
	file.

	* config/i386/smmintrin.h: Add SSE4.2 intrinsics.

	* config/i386/sse.md (sse4_2_gtv2di3): New pattern for
	SSE4.2.
	(vcond<mode>): Use SSEMODEI instead of SSEMODE124.
	(vcondu<mode>): Likewise.

	* doc/extend.texi: Document SSE4.2 built-in functions.

	* doc/invoke.texi: Document -msse4.2/-msse4.

From-SVN: r125236
 		2007-05-31 12:52:24 -07:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
boehm-gc Commit the change of this file, mentionend in the CL from 2007-05-20. 2007-05-24 21:33:23 +02:00
config confsubdir.m4: Move here from newlib. 2007-05-28 06:34:21 +00:00
contrib * gennews (files): Reference GCC 4.2 web pages. 2007-05-14 00:33:48 +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 config.gcc (i[34567]86-*-*): Add nmmintrin.h to extra_headers. 2007-05-31 12:52:24 -07:00
gnattools re PR ada/28953 (Ada: Documentation for gprmake is missing) 2007-04-30 12:14:24 +02:00
include libiberty.h (writeargv): Declare. 2007-05-08 00:37:39 +00:00
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 re PR preprocessor/14331 (please add option to suppress warning message "no newline at end of file") 2007-05-31 02:06:48 +00:00
libdecnumber Makefile.in (aclocal.m4): Depend on stdint.m4 instead of acx.m4. 2007-04-16 13:57:10 -07:00
libffi ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
libgcc re PR target/29498 (FTZ/DAZ for SSE should be ported to mingw32) 2007-05-29 08:09:16 +00:00
libgfortran re PR fortran/32124 (Execution stops with stat= in ALLOCATE) 2007-05-28 18:39:35 +02:00
libgomp ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
libiberty libiberty.h (writeargv): Declare. 2007-05-08 00:37:39 +00:00
libjava natClassLoader.cc (_Jv_NewClassFromInitializer): Clear INTERPRETED access modifier. 2007-05-31 09:30:39 +00:00
libmudflap ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
libobjc Makefile.in: Remove all uses of $(libext). 2007-05-24 17:13:40 -07:00
libssp ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
libstdc++-v3 PR c++/32158 (libstdc++ bits) 2007-05-31 11:13:57 +00:00
maintainer-scripts * gcc_release: Adjust placement of release candidates. 2007-05-28 22:11:18 +00:00
zlib ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
ABOUT-NLS intl: New directory; see intl/ChangeLog for details. 2003-07-04 18:18:54 +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
ChangeLog MAINTAINERS (Various Maintainers): Add myself as auto-vectorizer maintainer. 2007-05-31 17:05:23 +00:00
ChangeLog.tree-ssa Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
MAINTAINERS MAINTAINERS (Various Maintainers): Add myself as auto-vectorizer maintainer. 2007-05-31 17:05:23 +00:00
Makefile.def Makefile.def (bootstrap_stage): Replace stage_make_flags with stage_cflags. 2007-05-16 09:01:01 +00:00
Makefile.in Makefile.def (bootstrap_stage): Replace stage_make_flags with stage_cflags. 2007-05-16 09:01:01 +00:00
Makefile.tpl Makefile.def (bootstrap_stage): Replace stage_make_flags with stage_cflags. 2007-05-16 09:01:01 +00:00
README * README: Remove version number. 2001-06-13 19:48:09 +01:00
README.SCO * README.SCO: Update the URL. 2005-05-08 17:49:46 +00:00
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 re PR bootstrap/29382 (Bootstrap comparison failure!) 2007-05-30 15:32:34 +02:00
configure.ac re PR bootstrap/29382 (Bootstrap comparison failure!) 2007-05-30 15:32:34 +02:00
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 [multiple changes] 2007-05-31 06:40:42 +00:00
ltgcc.m4 [multiple changes] 2007-05-31 06:40:42 +00:00
ltmain.sh ltmain.sh: Fix Darwin verstring, remove ${wl}. 2007-05-25 21:26:27 +02:00
ltoptions.m4 ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
ltsugar.m4 ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
ltversion.m4 ltmain.sh: Update from ToT Libtool. 2007-05-24 16:37:27 +00:00
missing COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
mkdep merge with /cvs/src 2000-07-22 04:08:22 -04:00
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
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.