diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index e216551121..290d621cf0 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -3428,7 +3428,7 @@ SDOperand DAGCombiner::visitSTORE(SDNode *N) { MVT::ValueType SVT = Value.getOperand(0).getValueType(); unsigned OrigAlign = TLI.getTargetMachine().getTargetData()-> getPrefTypeAlignment(getTypeForValueType(SVT)); - if (Align <= OrigAlign) + if (Align <= OrigAlign && TLI.isOperationLegal(ISD::STORE, SVT)) return DAG.getStore(Chain, Value.getOperand(0), Ptr, ST->getSrcValue(), ST->getSrcValueOffset()); } |