diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSSE.td | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSSE.td b/llvm/lib/Target/X86/X86InstrSSE.td index 2f6074fec4c..da559d32ebe 100644 --- a/llvm/lib/Target/X86/X86InstrSSE.td +++ b/llvm/lib/Target/X86/X86InstrSSE.td @@ -4451,7 +4451,7 @@ multiclass sse4_pack_y<bits<8> opc, string OpcodeStr, ValueType OutVT, Sched<[WriteShuffleLd, ReadAfterLd]>; } -let Predicates = [HasAVX] in { +let Predicates = [HasAVX, NoVLX_Or_NoBWI] in { defm VPACKSSWB : sse2_pack<0x63, "vpacksswb", v16i8, v8i16, X86Packss, bc_v8i16, loadv2i64, 0>, VEX_4V; defm VPACKSSDW : sse2_pack<0x6B, "vpackssdw", v8i16, v4i32, X86Packss, @@ -4463,7 +4463,7 @@ let Predicates = [HasAVX] in { bc_v4i32, loadv2i64, 0>, VEX_4V; } -let Predicates = [HasAVX2] in { +let Predicates = [HasAVX2, NoVLX_Or_NoBWI] in { defm VPACKSSWB : sse2_pack_y<0x63, "vpacksswb", v32i8, v16i16, X86Packss, bc_v16i16>, VEX_4V, VEX_L; defm VPACKSSDW : sse2_pack_y<0x6B, "vpackssdw", v16i16, v8i32, X86Packss, @@ -4484,7 +4484,7 @@ let Constraints = "$src1 = $dst" in { defm PACKUSWB : sse2_pack<0x67, "packuswb", v16i8, v8i16, X86Packus, bc_v8i16, memopv2i64>; - let Predicates = [HasSSE41] in + let Predicates = [UseSSE41] in defm PACKUSDW : sse4_pack<0x2B, "packusdw", v8i16, v4i32, X86Packus, bc_v4i32, memopv2i64>; } |
