H.J. Lu 65b82caa2b AVX Programming Reference (December, 2008)
gcc/

2009-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	AVX Programming Reference (December, 2008)
	* config/i386/avxintrin.h (_mm256_stream_si256): New.
	(_mm256_stream_pd): Likewise.
	(_mm256_stream_ps): Likewise.

	* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_MOVNTDQ256,
	IX86_BUILTIN_MOVNTPD256 and IX86_BUILTIN_MOVNTPS256.
	(ix86_special_builtin_type): Add VOID_FTYPE_PV4DI_V4DI.
	(bdesc_special_args): Add __builtin_ia32_movntdq256,
	__builtin_ia32_movntpd256 and __builtin_ia32_movntps256.
	(ix86_init_mmx_sse_builtins): Handle VOID_FTYPE_PV4DI_V4DI.
	(ix86_expand_special_args_builtin): Likewise.

	* config/i386/sse.md (AVXMODEDI): New.
	(avx_movnt<mode>): Likewise.
	(avx_movnt<mode>): Likewise.
	(<sse>_movnt<mode>): Remove AVX support.
	(sse2_movntv2di): Likewise.

gcc/testsuite/

2009-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	AVX Programming Reference (December, 2008)
	* gcc.target/i386/avx-vmovntdq-256-1.c: New.
	* gcc.target/i386/avx-vmovntpd-256-1.c: Likewise.
	* gcc.target/i386/avx-vmovntps-256-1.c: Likewise.

	* gcc.target/i386/sse2-movntdq-1.c (TEST): Align array to 16byte.
	* gcc.target/i386/sse2-movntpd-1.c (TEST): Likewise.

From-SVN: r143157
2009-01-07 06:56:14 -08:00
2008-12-18 20:04:55 +00:00
2008-12-21 14:27:18 -08:00
2008-11-27 23:37:51 +00:00
2009-01-06 20:31:13 +01:00
2009-01-05 19:30:22 +00:00
2008-12-18 20:04:55 +00:00
2008-12-18 20:04:55 +00:00
2008-12-18 20:04:55 +00:00
2008-12-18 20:04:55 +00:00
2008-09-26 16:21:02 +00:00
2008-09-26 16:21:02 +00:00

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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