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-rw-r--r--contrib/llvm-project/llvm/lib/Analysis/DemandedBits.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/llvm-project/llvm/lib/Analysis/DemandedBits.cpp b/contrib/llvm-project/llvm/lib/Analysis/DemandedBits.cpp
index 461fd7239905..dd11b0b02bf8 100644
--- a/contrib/llvm-project/llvm/lib/Analysis/DemandedBits.cpp
+++ b/contrib/llvm-project/llvm/lib/Analysis/DemandedBits.cpp
@@ -80,7 +80,7 @@ void DemandedBitsWrapperPass::print(raw_ostream &OS, const Module *M) const {
static bool isAlwaysLive(Instruction *I) {
return I->isTerminator() || isa<DbgInfoIntrinsic>(I) || I->isEHPad() ||
- I->mayHaveSideEffects();
+ I->mayHaveSideEffects() || !I->willReturn();
}
void DemandedBits::determineLiveOperandBits(