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r161214 - in /branches/ix86/gcc-4_4-branch/gcc:...
- From: hjl at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 22 Jun 2010 17:24:00 -0000
- Subject: r161214 - in /branches/ix86/gcc-4_4-branch/gcc:...
Author: hjl
Date: Tue Jun 22 17:23:59 2010
New Revision: 161214
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161214
Log:
Properly handle psrldq when optimizing for Atom.
gcc/
2010-06-22 H.J. Lu <hongjiu.lu@intel.com>
Backport from mainline
2010-06-22 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.md (unit): Also check sseishft1.
2010-06-21 H.J. Lu <hongjiu.lu@intel.com>
PR target/44615
* config/i386/atom.md (atom_sseishft_2): Also check sseishft1.
* config/i386/i386.md (type): Add sseishft1
* config/i386/ppro_insn (ppro_insn): Also check sseishft1.
(ppro_insn_load): Likewise.
(ppro_insn_store): Likewise.
(ppro_insn_both): Likewise.
* config/i386/sse.md (*vec_extractv2di_1_rex64_avx): Replace
sseishft with sseishft1 for type.
(*vec_extractv2di_1_avx): Likewise.
(*vec_extractv2di_1_rex64): Replace sseishft with sseishft1 for
type. Remove atom_unit.
(*vec_extractv2di_1_sse2): Likewise.
gcc/testsuite/
2010-06-22 H.J. Lu <hongjiu.lu@intel.com>
Backport from mainline
2010-06-21 H.J. Lu <hongjiu.lu@intel.com>
PR target/44615
* gcc.target/i386/sse2-vec-2a.c: New.
Added:
branches/ix86/gcc-4_4-branch/gcc/testsuite/gcc.target/i386/sse2-vec-2a.c
Modified:
branches/ix86/gcc-4_4-branch/gcc/ChangeLog.ix86
branches/ix86/gcc-4_4-branch/gcc/config/i386/atom.md
branches/ix86/gcc-4_4-branch/gcc/config/i386/i386.md
branches/ix86/gcc-4_4-branch/gcc/config/i386/ppro.md
branches/ix86/gcc-4_4-branch/gcc/config/i386/sse.md
branches/ix86/gcc-4_4-branch/gcc/testsuite/ChangeLog.ix86