diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86InstrSSE.td')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86InstrSSE.td | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86InstrSSE.td b/contrib/llvm/lib/Target/X86/X86InstrSSE.td index 624b931..6a7c456 100644 --- a/contrib/llvm/lib/Target/X86/X86InstrSSE.td +++ b/contrib/llvm/lib/Target/X86/X86InstrSSE.td @@ -1808,7 +1808,7 @@ def : InstAlias<"cvtss2si{q}\t{$src, $dst|$dst, $src}", def : InstAlias<"cvtsd2si{q}\t{$src, $dst|$dst, $src}", (CVTSD2SI64rr GR64:$dst, VR128:$src), 0>; def : InstAlias<"cvtsd2si{q}\t{$src, $dst|$dst, $src}", - (CVTSD2SI64rm GR64:$dst, sdmem:$src)>; + (CVTSD2SI64rm GR64:$dst, sdmem:$src), 0>; /// SSE 2 Only @@ -7838,9 +7838,7 @@ class avx_broadcast_rm<bits<8> opc, string OpcodeStr, RegisterClass RC, AVX8I<opc, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src), !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), [(set RC:$dst, (VT (X86VBroadcast (ld_frag addr:$src))))]>, - Sched<[Sched]>, VEX { - let mayLoad = 1; -} + Sched<[Sched]>, VEX; // AVX2 adds register forms class avx2_broadcast_rr<bits<8> opc, string OpcodeStr, RegisterClass RC, @@ -7871,7 +7869,7 @@ let ExeDomain = SSEPackedDouble in def VBROADCASTSDYrr : avx2_broadcast_rr<0x19, "vbroadcastsd", VR256, v4f64, v2f64, WriteFShuffle256>, VEX_L; -let mayLoad = 1, Predicates = [HasAVX2] in +let mayLoad = 1, hasSideEffects = 0, Predicates = [HasAVX2] in def VBROADCASTI128 : AVX8I<0x5A, MRMSrcMem, (outs VR256:$dst), (ins i128mem:$src), "vbroadcasti128\t{$src, $dst|$dst, $src}", []>, @@ -8259,6 +8257,9 @@ let Predicates = [HasF16C] in { (VCVTPH2PSrm addr:$src)>; def : Pat<(int_x86_vcvtph2ps_128 (vzload_v2i64 addr:$src)), (VCVTPH2PSrm addr:$src)>; + def : Pat<(int_x86_vcvtph2ps_128 (bitconvert + (v2i64 (scalar_to_vector (loadi64 addr:$src))))), + (VCVTPH2PSrm addr:$src)>; def : Pat<(store (f64 (extractelt (bc_v2f64 (v8i16 (int_x86_vcvtps2ph_128 VR128:$src1, i32:$src2))), (iPTR 0))), |
