Remove a bitcast that was a no-op.
Thanks to Eli Friedman for noticing it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77942 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 4db0e02..36ea94b 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -4448,9 +4448,7 @@
Op.getOperand(0))));
if (Op.getValueType() == MVT::v1i64 && Op.getOperand(0).getValueType() == MVT::i64)
- return DAG.getNode(ISD::BIT_CONVERT, dl, MVT::v1i64,
- DAG.getNode(ISD::SCALAR_TO_VECTOR, dl, MVT::v1i64,
- Op.getOperand(0)));
+ return DAG.getNode(ISD::SCALAR_TO_VECTOR, dl, MVT::v1i64, Op.getOperand(0));
SDValue AnyExt = DAG.getNode(ISD::ANY_EXTEND, dl, MVT::i32, Op.getOperand(0));
MVT VT = MVT::v2i32;