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movduprm, movshduprm bugs

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27734 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-04-16 18:11:28 +00:00
parent d8e8223ea1
commit 06aef15843
1 changed files with 5 additions and 4 deletions
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9
lib/Target/X86/X86InstrSSE.td
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@ -852,7 +852,7 @@ def MOVSHDUPrr : S3SI<0x16, MRMSrcReg, (ops VR128:$dst, VR128:$src),
[(set VR128:$dst, (v4f32 (vector_shuffle
VR128:$src, (undef),
MOVSHDUP_shuffle_mask)))]>;
def MOVSHDUPrm : S3SI<0x16, MRMSrcReg, (ops VR128:$dst, f128mem:$src),
def MOVSHDUPrm : S3SI<0x16, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"movshdup {$src, $dst|$dst, $src}",
[(set VR128:$dst, (v4f32 (vector_shuffle
(loadv4f32 addr:$src), (undef),
@ -863,7 +863,7 @@ def MOVSLDUPrr : S3SI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src),
[(set VR128:$dst, (v4f32 (vector_shuffle
VR128:$src, (undef),
MOVSLDUP_shuffle_mask)))]>;
def MOVSLDUPrm : S3SI<0x12, MRMSrcReg, (ops VR128:$dst, f128mem:$src),
def MOVSLDUPrm : S3SI<0x12, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
"movsldup {$src, $dst|$dst, $src}",
[(set VR128:$dst, (v4f32 (vector_shuffle
(loadv4f32 addr:$src), (undef),
@ -874,10 +874,11 @@ def MOVDDUPrr : S3DI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src),
[(set VR128:$dst, (v2f64 (vector_shuffle
VR128:$src, (undef),
SSE_splat_v2_mask)))]>;
def MOVDDUPrm : S3DI<0x12, MRMSrcReg, (ops VR128:$dst, f64mem:$src),
def MOVDDUPrm : S3DI<0x12, MRMSrcMem, (ops VR128:$dst, f64mem:$src),
"movddup {$src, $dst|$dst, $src}",
[(set VR128:$dst, (v2f64 (vector_shuffle
(loadv2f64 addr:$src), (undef),
(scalar_to_vector (loadf64 addr:$src)),
(undef),
SSE_splat_v2_mask)))]>;
// SSE2 instructions without OpSize prefix