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-rw-r--r--llvm/lib/Analysis/ConstantFolding.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ConstantFolding.cpp b/llvm/lib/Analysis/ConstantFolding.cpp
index 3af4ae3..da0fd1f 100644
--- a/llvm/lib/Analysis/ConstantFolding.cpp
+++ b/llvm/lib/Analysis/ConstantFolding.cpp
@@ -888,7 +888,8 @@ Constant *SymbolicallyEvaluateGEP(const GEPOperator *GEP,
APInt Offset = APInt(
BitWidth,
DL.getIndexedOffsetInType(
- SrcElemTy, ArrayRef((Value *const *)Ops.data() + 1, Ops.size() - 1)));
+ SrcElemTy, ArrayRef((Value *const *)Ops.data() + 1, Ops.size() - 1)),
+ /*isSigned=*/true, /*implicitTrunc=*/true);
std::optional<ConstantRange> InRange = GEP->getInRange();
if (InRange)