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b1875f5291
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H.J. Lu b1875f5291 config.gcc (i[34567]86-*-*): Add tmmintrin.h to extra_headers. 
2006-10-22  H.J. Lu  <hongjiu.lu@intel.com>

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

	* config/i386/i386.c (pta_flags): Add PTA_SSSE3.
	(override_options): Check SSSE3.
	(ix86_builtins): Add IX86_BUILTIN_PHADDW, IX86_BUILTIN_PHADDD,
	IX86_BUILTIN_PHADDSW, IX86_BUILTIN_PHSUBW, IX86_BUILTIN_PHSUBD,
	IX86_BUILTIN_PHSUBSW, IX86_BUILTIN_PMADDUBSW,
	IX86_BUILTIN_PMULHRSW, IX86_BUILTIN_PSHUFB,
	IX86_BUILTIN_PSIGNB, IX86_BUILTIN_PSIGNW, IX86_BUILTIN_PSIGND,
	IX86_BUILTIN_PALIGNR, IX86_BUILTIN_PABSB, IX86_BUILTIN_PABSW,
	IX86_BUILTIN_PABSD, IX86_BUILTIN_PHADDW128,
	IX86_BUILTIN_PHADDD128, IX86_BUILTIN_PHADDSW128,
	IX86_BUILTIN_PHSUBW128, IX86_BUILTIN_PHSUBD128,
	IX86_BUILTIN_PHSUBSW128, IX86_BUILTIN_PMADDUBSW128,
	IX86_BUILTIN_PMULHRSW128, IX86_BUILTIN_PSHUFB128,
	IX86_BUILTIN_PSIGNB128, IX86_BUILTIN_PSIGNW128,
	IX86_BUILTIN_PSIGND128, IX86_BUILTIN_PALIGNR128,
	IX86_BUILTIN_PABSB128, IX86_BUILTIN_PABSW128 and
	IX86_BUILTIN_PABSD128.
	(bdesc_2arg): Add SSSE3.
	(bdesc_1arg): Likewise.
	(ix86_init_mmx_sse_builtins): Support SSSE3.
	(ix86_expand_builtin): Likewise.
	* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Likewise.

	* config/i386/i386.md (UNSPEC_PSHUFB): New.
	(UNSPEC_PSIGN): Likewise.
	(UNSPEC_PALIGNR): Likewise.
	Include mmx.md before sse.md.

	* config/i386/i386.opt: Add -mssse3.

	* config/i386/sse.md (ssse3_phaddwv8hi3): New pattern for SSSE3.
	(ssse3_phaddwv4hi3): Likewise.
	(ssse3_phadddv4si3): Likewise.
	(ssse3_phadddv2si3): Likewise.
	(ssse3_phaddswv8hi3): Likewise.
	(ssse3_phaddswv4hi3): Likewise.
	(ssse3_phsubwv8hi3): Likewise.
	(ssse3_phsubwv4hi3): Likewise.
	(ssse3_phsubdv4si3): Likewise.
	(ssse3_phsubdv2si3): Likewise.
	(ssse3_phsubswv8hi3): Likewise.
	(ssse3_phsubswv4hi3): Likewise.
	(ssse3_pmaddubswv8hi3): Likewise.
	(ssse3_pmaddubswv4hi3): Likewise.
	(ssse3_pmulhrswv8hi3): Likewise.
	(ssse3_pmulhrswv4hi3): Likewise.
	(ssse3_pshufbv16qi3): Likewise.
	(ssse3_pshufbv8qi3): Likewise.
	(ssse3_psign<mode>3): Likewise.
	(ssse3_psign<mode>3): Likewise.
	(ssse3_palignrti): Likewise.
	(ssse3_palignrdi): Likewise.
	(abs<mode>2): Likewise.
	(abs<mode>2): Likewise.

	* config/i386/tmmintrin.h: New file.

	* doc/extend.texi: Document SSSE3 built-in functions.

	* doc/invoke.texi: Document -mssse3/-mno-ssse3 switches.

From-SVN: r117958
2006-10-22 10:40:21 -07:00
boehm-gc re PR boehm-gc/29180 (boehm-gc/darwin_stop_world.c not 64-bit clean) 2006-09-26 17:21:32 +00:00
config Fix some whitespace issues in the changelog. 2006-10-15 09:45:15 -07:00
contrib * compareSumTests3: POD syntax fix. 2006-09-28 02:03:46 +00:00
fixincludes --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
gcc config.gcc (i[34567]86-*-*): Add tmmintrin.h to extra_headers. 2006-10-22 10:40:21 -07:00
gnattools --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
include
INSTALL
intl Makefile.in (distclean): Delete config files. 2006-09-27 18:51:52 +09:30
libada Makefile.in: Add TEXI2PDF definition. 2006-10-16 21:24:13 -07:00
libcpp * cpplib.pot: Regenerate. 2006-10-22 13:40:31 +01:00
libdecnumber --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
libffi configure.ac [...]: Set X86_DARWIN symbol and conditional. 2006-10-10 14:21:05 +00:00
libgfortran re PR fortran/26025 (Optionally use BLAS for matmul) 2006-10-22 07:41:48 +00:00
libgomp Index: config/ChangeLog 2006-10-15 07:42:57 +00:00
libiberty --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
libjava natevents.cc (do_callback_arg_tests): Correctly pass jvalues. 2006-10-20 21:43:36 +00:00
libmudflap tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to GCC_ENABLE. 2006-09-19 01:48:06 +00:00
libobjc Index: config/ChangeLog 2006-10-15 07:42:57 +00:00
libssp Index: config/ChangeLog 2006-10-15 07:42:57 +00:00
libstdc++-v3 locale_facets.tcc (money_get<>::__do_get(iter_type, iter_type, bool, ios_base&, ios_base::iostate&, double&), [...]): Tidy. 2006-10-17 16:43:47 +00:00
maintainer-scripts * crontab: Add 4.2 branch. Set trunk to 4.3. 2006-10-21 03:15:08 +00:00
zlib
ABOUT-NLS
ChangeLog configure.in: Require GMP-4.1+ and MPFR-2.2+. 2006-10-21 13:58:13 +00:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess config.guess: Import latest version. 2006-10-16 13:27:17 +10:00
config.rpath
config.sub config.guess: Import latest version. 2006-10-16 13:27:17 +10:00
configure configure.in: Require GMP-4.1+ and MPFR-2.2+. 2006-10-21 13:58:13 +00:00
configure.in configure.in: Require GMP-4.1+ and MPFR-2.2+. 2006-10-21 13:58:13 +00:00
COPYING
COPYING.LIB
depcomp
install-sh
libtool-ldflags
libtool.m4
ltcf-c.sh
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS invoke.texi (Score Options): New section. 2006-10-19 09:19:21 +00:00
Makefile.def --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
Makefile.in --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
Makefile.tpl --(top level)-------------------------------------------- 2006-10-10 16:48:09 -07:00
missing
mkdep
mkinstalldirs
move-if-change
README
README.SCO
symlink-tree
ylwrap

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.