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-rw-r--r--llvm/lib/CodeGen/CodeGenPrepare.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp
index dd431cc..f028381 100644
--- a/llvm/lib/CodeGen/CodeGenPrepare.cpp
+++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp
@@ -4698,7 +4698,7 @@ bool AddressingModeMatcher::matchOperationAddr(User *AddrInst, unsigned Opcode,
if (ConstantInt *CI =
dyn_cast<ConstantInt>(AddrInst->getOperand(i))) {
const APInt &CVal = CI->getValue();
- if (CVal.getMinSignedBits() <= 64) {
+ if (CVal.getSignificantBits() <= 64) {
ConstantOffset += CVal.getSExtValue() * TypeSize;
continue;
}