Fix the result type of a VECTOR_SHUFFLE+BIT_CONVERT dagcombine. This
was turned up by some new SelectionDAG assertion checks that I'm
working on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 581d6ee..14efb44 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -5070,9 +5070,8 @@
&IdxOps[0], IdxOps.size()));
SDOperand Result = DAG.getNode(ISD::VECTOR_SHUFFLE, VT,
&Ops[0], Ops.size());
- if (VT != LHS.getValueType()) {
- Result = DAG.getNode(ISD::BIT_CONVERT, LHS.getValueType(), Result);
- }
+ if (VT != N->getValueType(0))
+ Result = DAG.getNode(ISD::BIT_CONVERT, N->getValueType(0), Result);
return Result;
}
}