diff options
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index fb3b5c8c4b..80962847a6 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -5220,9 +5220,9 @@ X86TargetLowering::LowerBUILD_VECTOR(SDValue Op, SelectionDAG &DAG) const { // For AVX-length vectors, build the individual 128-bit pieces and use // shuffles to put them in place. - if (VT.getSizeInBits() == 256 && !ISD::isBuildVectorAllZeros(Op.getNode())) { + if (VT.getSizeInBits() == 256) { SmallVector<SDValue, 32> V; - for (unsigned i = 0; i < NumElems; ++i) + for (unsigned i = 0; i != NumElems; ++i) V.push_back(Op.getOperand(i)); EVT HVT = EVT::getVectorVT(*DAG.getContext(), ExtVT, NumElems/2); |