diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 11dca398b7c..5c3992ea061 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -720,7 +720,7 @@ void TargetLowering::computeRegisterProperties() { unsigned NElts = VT.getVectorNumElements(); for (unsigned nVT = i+1; nVT <= MVT::LAST_VECTOR_VALUETYPE; ++nVT) { EVT SVT = (MVT::SimpleValueType)nVT; - if (isTypeLegal(SVT) && SVT.getVectorElementType() == EltVT && + if (isTypeSynthesizable(SVT) && SVT.getVectorElementType() == EltVT && SVT.getVectorNumElements() > NElts && NElts != 1) { TransformToType[i] = SVT; ValueTypeActions.setTypeAction(VT, Promote); diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index f1fbf4a30d0..9c3b3082b7d 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -626,11 +626,11 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) // FIXME: In order to prevent SSE instructions being expanded to MMX ones // with -msoft-float, disable use of MMX as well. if (!UseSoftFloat && !DisableMMX && Subtarget->hasMMX()) { - addRegisterClass(MVT::v8i8, X86::VR64RegisterClass); - addRegisterClass(MVT::v4i16, X86::VR64RegisterClass); - addRegisterClass(MVT::v2i32, X86::VR64RegisterClass); - addRegisterClass(MVT::v2f32, X86::VR64RegisterClass); - addRegisterClass(MVT::v1i64, X86::VR64RegisterClass); + addRegisterClass(MVT::v8i8, X86::VR64RegisterClass, false); + addRegisterClass(MVT::v4i16, X86::VR64RegisterClass, false); + addRegisterClass(MVT::v2i32, X86::VR64RegisterClass, false); + addRegisterClass(MVT::v2f32, X86::VR64RegisterClass, false); + addRegisterClass(MVT::v1i64, X86::VR64RegisterClass, false); setOperationAction(ISD::ADD, MVT::v8i8, Legal); setOperationAction(ISD::ADD, MVT::v4i16, Legal); |
