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r134208 - in /branches/ix86/avx/gcc: ChangeLog....

From: hjl at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Fri, 11 Apr 2008 22:41:38 -0000
Subject: r134208 - in /branches/ix86/avx/gcc: ChangeLog....

Author: hjl
Date: Fri Apr 11 22:41:36 2008
New Revision: 134208

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134208
Log:
2008-04-11  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_VZEROALL
	and IX86_BUILTIN_VZEROUPPER.
	(ix86_init_mmx_sse_builtins): Handle __builtin_ia32_vzeroall
	and __builtin_ia32_vzeroupper.
	(ix86_expand_builtin): Handle IX86_BUILTIN_VZEROALL and
	IX86_BUILTIN_VZEROUPPER.

	* config/i386/i386.md (UNSPECV_VZEROALL): New.
	(UNSPECV_VZEROUPPER): Likewise.
	(XMM0_REG): Likewise.
	(XMM1_REG): Likewise.
	(XMM2_REG): Likewise.
	(XMM3_REG): Likewise.
	(XMM4_REG): Likewise.
	(XMM5_REG): Likewise.
	(XMM6_REG): Likewise.
	(XMM7_REG): Likewise.
	(XMM8_REG): Likewise.
	(XMM9_REG): Likewise.
	(XMM10_REG): Likewise.
	(XMM11_REG): Likewise.
	(XMM12_REG): Likewise.
	(XMM13_REG): Likewise.
	(XMM14_REG): Likewise.
	(XMM15_REG): Likewise.

	* config/i386/sse.md (avx_vzeroall): New.
	(avx_vzeroall_rex64): Likewise.
	(avx_vzeroupper): Likewise.

Modified:
    branches/ix86/avx/gcc/ChangeLog.avx
    branches/ix86/avx/gcc/config/i386/gmmintrin.h
    branches/ix86/avx/gcc/config/i386/i386.c
    branches/ix86/avx/gcc/config/i386/i386.md
    branches/ix86/avx/gcc/config/i386/sse.md

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