diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/SCCP.cpp')
-rw-r--r-- | llvm/lib/Transforms/Scalar/SCCP.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/SCCP.cpp b/llvm/lib/Transforms/Scalar/SCCP.cpp index c625b0f3362..84af253d25e 100644 --- a/llvm/lib/Transforms/Scalar/SCCP.cpp +++ b/llvm/lib/Transforms/Scalar/SCCP.cpp @@ -479,6 +479,11 @@ private: void visitExtractValueInst(ExtractValueInst &EVI); void visitInsertValueInst(InsertValueInst &IVI); void visitLandingPadInst(LandingPadInst &I) { markAnythingOverdefined(&I); } + void visitCleanupPadInst(CleanupPadInst &CPI) { markAnythingOverdefined(&CPI); } + void visitCatchPadInst(CatchPadInst &CPI) { + markAnythingOverdefined(&CPI); + visitTerminatorInst(CPI); + } // Instructions that cannot be folded away. void visitStoreInst (StoreInst &I); @@ -1545,7 +1550,7 @@ static void DeleteInstructionInBlock(BasicBlock *BB) { Instruction *Inst = --I; if (!Inst->use_empty()) Inst->replaceAllUsesWith(UndefValue::get(Inst->getType())); - if (isa<LandingPadInst>(Inst)) { + if (Inst->isEHPad()) { EndInst = Inst; continue; } |