diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index f471947be7..c52731ac83 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -712,7 +712,8 @@ def VCVTSD2SSrm : I<0x5A, MRMSrcMem, (outs FR32:$dst), "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, XD, Requires<[HasAVX, OptForSize]>, VEX_4V; } -def : Pat<(f32 (fround FR64:$src)), (VCVTSD2SSrr FR64:$src, FR64:$src)>; +def : Pat<(f32 (fround FR64:$src)), (VCVTSD2SSrr FR64:$src, FR64:$src)>, + Requires<[HasAVX]>; def CVTSD2SSrr : SDI<0x5A, MRMSrcReg, (outs FR32:$dst), (ins FR64:$src), "cvtsd2ss\t{$src, $dst|$dst, $src}", @@ -741,7 +742,8 @@ def VCVTSS2SDrm : I<0x5A, MRMSrcMem, (outs FR64:$dst), "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, XS, VEX_4V, Requires<[HasAVX, OptForSize]>; } -def : Pat<(f64 (fextend FR32:$src)), (VCVTSS2SDrr FR32:$src, FR32:$src)>; +def : Pat<(f64 (fextend FR32:$src)), (VCVTSS2SDrr FR32:$src, FR32:$src)>, + Requires<[HasAVX]>; def CVTSS2SDrr : I<0x5A, MRMSrcReg, (outs FR64:$dst), (ins FR32:$src), "cvtss2sd\t{$src, $dst|$dst, $src}", |