diff options
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp b/contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp index 2b649732a799..ce4e5e575fbf 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Scalar/ADCE.cpp @@ -325,7 +325,7 @@ void AggressiveDeadCodeElimination::initialize() { bool AggressiveDeadCodeElimination::isAlwaysLive(Instruction &I) { // TODO -- use llvm::isInstructionTriviallyDead - if (I.isEHPad() || I.mayHaveSideEffects()) { + if (I.isEHPad() || I.mayHaveSideEffects() || !I.willReturn()) { // Skip any value profile instrumentation calls if they are // instrumenting constants. if (isInstrumentsConstant(I)) |