diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrAVX512.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index d0d255b6a7f..0165949a7e3 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -3832,6 +3832,14 @@ def VMOV64toPQIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst), "vmovq\t{$src, $dst|$dst, $src}", []>, EVEX, VEX_W, EVEX_CD8<64, CD8VT1>, Sched<[WriteVecLoad]>; let isCodeGenOnly = 1 in { +def VMOV64toSDZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR64X:$dst), (ins GR64:$src), + "vmovq\t{$src, $dst|$dst, $src}", + [(set FR64X:$dst, (bitconvert GR64:$src))]>, + EVEX, VEX_W, Sched<[WriteVecMoveFromGpr]>; +def VMOV64toSDZrm : AVX512XSI<0x7E, MRMSrcMem, (outs FR64X:$dst), (ins i64mem:$src), + "vmovq\t{$src, $dst|$dst, $src}", + [(set FR64X:$dst, (bitconvert (loadi64 addr:$src)))]>, + EVEX, VEX_W, EVEX_CD8<8, CD8VT8>, Sched<[WriteVecLoad]>; def VMOVSDto64Zrr : AVX512BI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64X:$src), "vmovq\t{$src, $dst|$dst, $src}", [(set GR64:$dst, (bitconvert FR64X:$src))]>, @@ -3844,6 +3852,20 @@ def VMOVSDto64Zmr : AVX512BI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64X:$ } } // ExeDomain = SSEPackedInt +// Move Int Doubleword to Single Scalar +// +let ExeDomain = SSEPackedInt, isCodeGenOnly = 1 in { +def VMOVDI2SSZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR32X:$dst), (ins GR32:$src), + "vmovd\t{$src, $dst|$dst, $src}", + [(set FR32X:$dst, (bitconvert GR32:$src))]>, + EVEX, Sched<[WriteVecMoveFromGpr]>; + +def VMOVDI2SSZrm : AVX512BI<0x6E, MRMSrcMem, (outs FR32X:$dst), (ins i32mem:$src), + "vmovd\t{$src, $dst|$dst, $src}", + [(set FR32X:$dst, (bitconvert (loadi32 addr:$src)))]>, + EVEX, EVEX_CD8<32, CD8VT1>, Sched<[WriteVecLoad]>; +} // ExeDomain = SSEPackedInt, isCodeGenOnly = 1 + // Move doubleword from xmm register to r/m32 // let ExeDomain = SSEPackedInt in { @@ -3860,13 +3882,6 @@ def VMOVPDI2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs), EVEX, EVEX_CD8<32, CD8VT1>, Sched<[WriteVecStore]>; } // ExeDomain = SSEPackedInt -let Predicates = [HasAVX512] in { - def : Pat<(f64 (bitconvert GR64:$src)), - (COPY_TO_REGCLASS (VMOV64toPQIZrr GR64:$src), FR64X)>; - def : Pat<(f32 (bitconvert GR32:$src)), - (COPY_TO_REGCLASS (VMOVDI2PDIZrr GR32:$src), FR32X)>; -} - // Move quadword from xmm1 register to r/m64 // let ExeDomain = SSEPackedInt in { |
