diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp index 988ed92a047..0b4bd23041a 100644 --- a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp +++ b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp @@ -1338,9 +1338,11 @@ bool HvxSelector::scalarizeShuffle(ArrayRef<int> Mask, const SDLoc &dl, MVT SingleTy = getSingleVT(MVT::i8); SmallVector<SDValue,128> Ops; + LLVMContext &Ctx = *DAG.getContext(); + MVT LegalTy = Lower.getTypeToTransformTo(Ctx, ElemTy).getSimpleVT(); for (int I : Mask) { if (I < 0) { - Ops.push_back(ISel.selectUndef(dl, ElemTy)); + Ops.push_back(ISel.selectUndef(dl, LegalTy)); continue; } SDValue Vec; @@ -1360,7 +1362,7 @@ bool HvxSelector::scalarizeShuffle(ArrayRef<int> Mask, const SDLoc &dl, } } SDValue Idx = DAG.getConstant(M, dl, MVT::i32); - SDValue Ex = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, ElemTy, {Vec, Idx}); + SDValue Ex = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, LegalTy, {Vec, Idx}); SDValue L = Lower.LowerOperation(Ex, DAG); assert(L.getNode()); Ops.push_back(L); |
