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| author | Micah Villmow <villmow@gmail.com> | 2012-10-11 21:27:41 +0000 |
|---|---|---|
| committer | Micah Villmow <villmow@gmail.com> | 2012-10-11 21:27:41 +0000 |
| commit | 0c61134d8d00b38f5f09233957317b23a408bd55 (patch) | |
| tree | ee822ef49633f0d80ce4ce8f4b8d99485c4f2dc1 /llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 5968b1b71f880582dd9cc57e8f3669ba100ee9f9 (diff) | |
| download | bcm5719-llvm-0c61134d8d00b38f5f09233957317b23a408bd55.tar.gz bcm5719-llvm-0c61134d8d00b38f5f09233957317b23a408bd55.zip | |
Revert 165732 for further review.
llvm-svn: 165747
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 183416f3fd2..79cfcdfe0ea 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -3449,12 +3449,9 @@ static bool FindOptimalMemOpLowering(std::vector<EVT> &MemOps, EVT VT = TLI.getOptimalMemOpType(Size, DstAlign, SrcAlign, IsZeroVal, MemcpyStrSrc, DAG.getMachineFunction()); - Type *vtType = VT.isExtended() ? VT.getTypeForEVT(*DAG.getContext()) : NULL; - unsigned AS = (vtType && vtType->isPointerTy()) ? - cast<PointerType>(vtType)->getAddressSpace() : 0; if (VT == MVT::Other) { - if (DstAlign >= TLI.getDataLayout()->getPointerPrefAlignment(AS) || + if (DstAlign >= TLI.getDataLayout()->getPointerPrefAlignment() || TLI.allowsUnalignedMemoryAccesses(VT)) { VT = TLI.getPointerTy(); } else { |
