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-rw-r--r--llvm/lib/IR/ConstantRange.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/IR/ConstantRange.cpp b/llvm/lib/IR/ConstantRange.cpp
index 4d7e73eb07f..5425676e4ed 100644
--- a/llvm/lib/IR/ConstantRange.cpp
+++ b/llvm/lib/IR/ConstantRange.cpp
@@ -581,7 +581,7 @@ ConstantRange ConstantRange::truncate(uint32_t DstTySize) const {
return ConstantRange(DstTySize, /*isFullSet=*/true);
Union = ConstantRange(APInt::getMaxValue(DstTySize),Upper.trunc(DstTySize));
- UpperDiv = APInt::getMaxValue(getBitWidth());
+ UpperDiv.setAllBits();
// Union covers the MaxValue case, so return if the remaining range is just
// MaxValue.
@@ -837,7 +837,7 @@ ConstantRange::udiv(const ConstantRange &RHS) const {
if (RHS.getUpper() == 1)
RHS_umin = RHS.getLower();
else
- RHS_umin = APInt(getBitWidth(), 1);
+ RHS_umin = 1;
}
APInt Upper = getUnsignedMax().udiv(RHS_umin) + 1;
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