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-rw-r--r--lib/Transforms/Scalar/InstructionCombining.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index e65eaf38ad..efda6608e4 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -8261,10 +8261,10 @@ Instruction *InstCombiner::commonIntCastTransforms(CastInst &CI) {
// Only do this if the dest type is a simple type, don't convert the
// expression tree to something weird like i93 unless the source is also
// strange.
- if (!isa<IntegerType>(SrcI->getType()) ||
- (ShouldChangeType(SrcI->getType(), DestTy, TD) &&
- CanEvaluateInDifferentType(SrcI, DestTy,
- CI.getOpcode(), NumCastsRemoved))) {
+ if ((isa<VectorType>(DestTy) ||
+ ShouldChangeType(SrcI->getType(), DestTy, TD)) &&
+ CanEvaluateInDifferentType(SrcI, DestTy,
+ CI.getOpcode(), NumCastsRemoved)) {
// If this cast is a truncate, evaluting in a different type always
// eliminates the cast, so it is always a win. If this is a zero-extension,
// we need to do an AND to maintain the clear top-part of the computation,