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Allow non-AVX form of pmovmskb to take a GR64 operand.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192341 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2013-10-10 05:33:31 +00:00
parent 369cc505e0
commit 15de63cfde
2 changed files with 6 additions and 0 deletions
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2
lib/Target/X86/X86InstrSSE.td
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@ -4314,6 +4314,8 @@ def PMOVMSKBrr : PDI<0xD7, MRMSrcReg, (outs GR32:$dst), (ins VR128:$src),
"pmovmskb\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))],
IIC_SSE_MOVMSK>;
def PMOVMSKBr64r : PDI<0xD7, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
"pmovmskb\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVMSK>;
} // ExeDomain = SSEPackedInt

4
test/MC/X86/x86_64-encoding.s
View File

@ -231,3 +231,7 @@ sha256msg2 (%rax), %xmm2
// CHECK: filds (%rdi)
// CHECK: encoding: [0xdf,0x07]
filds (%rdi)
// CHECK: pmovmskb %xmm5, %rcx
// CHECK: encoding: [0x66,0x0f,0xd7,0xcd]
pmovmskb %xmm5,%rcx