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Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index f5e320e..522d218 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -5274,6 +5274,10 @@ bool llvm::isGuaranteedToTransferExecutionToSuccessor(const Instruction *I) { if (isa<UnreachableInst>(I)) return false; + // Note: Do not add new checks here; instead, change Instruction::mayThrow or + // Instruction::willReturn. + // + // FIXME: Move this check into Instruction::willReturn. if (isa<CatchPadInst>(I)) { switch (classifyEHPersonality(I->getFunction()->getPersonalityFn())) { default: |