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| author | Michael Liao <michael.liao@intel.com> | 2012-09-10 18:33:51 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-09-10 18:33:51 +0000 |
| commit | b8150d852399f61f3fe7f6fd66edb99173de884c (patch) | |
| tree | b37dc287ac506a034a47a31abce73af66f49e946 /lib/Target/X86/X86InstrSSE.td | |
| parent | 7ae51be2a3a56be5cf0ee4557aa13a069c96a241 (diff) | |
| download | external_llvm-b8150d852399f61f3fe7f6fd66edb99173de884c.zip external_llvm-b8150d852399f61f3fe7f6fd66edb99173de884c.tar.gz external_llvm-b8150d852399f61f3fe7f6fd66edb99173de884c.tar.bz2 | |
Enhance PR11334 fix to support extload from v2f32/v4f32
- Fix an remaining issue of PR11674 as well
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163528 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrSSE.td')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index 3f0e9fd..17e91a6 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -2007,10 +2007,10 @@ def VCVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src), "vcvtps2pd\t{$src, $dst|$dst, $src}", [(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))], IIC_SSE_CVT_PD_RR>, TB, VEX; -let neverHasSideEffects = 1, mayLoad = 1 in def VCVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src), - "vcvtps2pd\t{$src, $dst|$dst, $src}", [], - IIC_SSE_CVT_PD_RM>, TB, VEX; + "vcvtps2pd\t{$src, $dst|$dst, $src}", + [(set VR128:$dst, (v2f64 (extloadv2f32 addr:$src)))], + IIC_SSE_CVT_PD_RM>, TB, VEX; def VCVTPS2PDYrr : I<0x5A, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src), "vcvtps2pd\t{$src, $dst|$dst, $src}", [(set VR256:$dst, @@ -2028,10 +2028,10 @@ def CVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src), "cvtps2pd\t{$src, $dst|$dst, $src}", [(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))], IIC_SSE_CVT_PD_RR>, TB; -let neverHasSideEffects = 1, mayLoad = 1 in def CVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src), - "cvtps2pd\t{$src, $dst|$dst, $src}", [], - IIC_SSE_CVT_PD_RM>, TB; + "cvtps2pd\t{$src, $dst|$dst, $src}", + [(set VR128:$dst, (v2f64 (extloadv2f32 addr:$src)))], + IIC_SSE_CVT_PD_RM>, TB; } // Convert Packed DW Integers to Packed Double FP @@ -2134,7 +2134,7 @@ let Predicates = [HasAVX] in { (VCVTPS2PDrr VR128:$src)>; def : Pat<(v4f64 (fextend (v4f32 VR128:$src))), (VCVTPS2PDYrr VR128:$src)>; - def : Pat<(v4f64 (fextend (loadv4f32 addr:$src))), + def : Pat<(v4f64 (extloadv4f32 addr:$src)), (VCVTPS2PDYrm addr:$src)>; } |