diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-03-20 11:40:34 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-05-14 11:43:05 +0000 |
| commit | 349cc55c9796c4596a5b9904cd3281af295f878f (patch) | |
| tree | 410c5a785075730a35f1272ca6a7adf72222ad03 /contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp | |
| parent | cb2ae6163174b90e999326ecec3699ee093a5d43 (diff) | |
| parent | c0981da47d5696fe36474fcf86b4ce03ae3ff818 (diff) | |
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp b/contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp index 8c8e2ee6627f..27c52506352f 100644 --- a/contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp +++ b/contrib/llvm-project/llvm/lib/Analysis/CodeMetrics.cpp @@ -34,8 +34,9 @@ appendSpeculatableOperands(const Value *V, for (const Value *Operand : U->operands()) if (Visited.insert(Operand).second) - if (isSafeToSpeculativelyExecute(Operand)) - Worklist.push_back(Operand); + if (const auto *I = dyn_cast<Instruction>(Operand)) + if (!I->mayHaveSideEffects() && !I->isTerminator()) + Worklist.push_back(I); } static void completeEphemeralValues(SmallPtrSetImpl<const Value *> &Visited, |