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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-09-15 21:20:49 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-09-15 21:20:49 +0000 |
| commit | 331120b1a482b782e8dffce63033bb8514ba2a96 (patch) | |
| tree | bcc8f6e612c122b58a00cdcc2627eda90a3a0cf0 /lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
| parent | 6b3ae4638bc5a3fb3bad286f96a1234b8a53053a (diff) | |
Some legalization fixes for atomic load and store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139851 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index e672512256..1337ef2242 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -2971,7 +2971,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node, } case ISD::ATOMIC_LOAD: { // There is no libcall for atomic load; fake it with ATOMIC_CMP_SWAP. - SDValue Zero = DAG.getConstant(0, cast<AtomicSDNode>(Node)->getMemoryVT()); + SDValue Zero = DAG.getConstant(0, Node->getValueType(0)); SDValue Swap = DAG.getAtomic(ISD::ATOMIC_CMP_SWAP, dl, cast<AtomicSDNode>(Node)->getMemoryVT(), Node->getOperand(0), |