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Remove intrinsic specific instructions for CVTPD2PS and replace with just patterns.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159106 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2012-06-24 05:44:31 +00:00
parent 7f2ea14c68
commit 66a69fa729
1 changed files with 13 additions and 19 deletions
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32
lib/Target/X86/X86InstrSSE.td
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@ -2130,25 +2130,19 @@ def CVTPD2PSrm : PDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
IIC_SSE_CVT_PD_RM>;
def Int_VCVTPD2PSrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps VR128:$src))],
IIC_SSE_CVT_PD_RR>;
def Int_VCVTPD2PSrm : VPDI<0x5A, MRMSrcMem, (outs VR128:$dst),
(ins f128mem:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps
(memop addr:$src)))],
IIC_SSE_CVT_PD_RM>;
def Int_CVTPD2PSrr : PDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps VR128:$src))],
IIC_SSE_CVT_PD_RR>;
def Int_CVTPD2PSrm : PDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps
(memop addr:$src)))],
IIC_SSE_CVT_PD_RM>;
let Predicates = [HasAVX] in {
def : Pat<(int_x86_sse2_cvtpd2ps VR128:$src),
(VCVTPD2PSrr VR128:$src)>;
def : Pat<(int_x86_sse2_cvtpd2ps (memopv2f64 addr:$src)),
(VCVTPD2PSrr VR128:$src)>;
}
let Predicates = [HasSSE2] in {
def : Pat<(int_x86_sse2_cvtpd2ps VR128:$src),
(CVTPD2PSrr VR128:$src)>;
def : Pat<(int_x86_sse2_cvtpd2ps (memopv2f64 addr:$src)),
(CVTPD2PSrr VR128:$src)>;
}
// AVX 256-bit register conversion intrinsics
// FIXME: Migrate SSE conversion intrinsics matching to use patterns as below