diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 9ae5b3c..896aed0 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -1437,8 +1437,11 @@ void SelectionDAGBuilder::visitCleanupPad(const CleanupPadInst &CPI) { // Don't emit any special code for the cleanuppad instruction. It just marks // the start of an EH scope/funclet. FuncInfo.MBB->setIsEHScopeEntry(); - FuncInfo.MBB->setIsEHFuncletEntry(); - FuncInfo.MBB->setIsCleanupFuncletEntry(); + auto Pers = classifyEHPersonality(FuncInfo.Fn->getPersonalityFn()); + if (Pers != EHPersonality::Wasm_CXX) { + FuncInfo.MBB->setIsEHFuncletEntry(); + FuncInfo.MBB->setIsCleanupFuncletEntry(); + } } /// When an invoke or a cleanupret unwinds to the next EH pad, there are @@ -1458,6 +1461,7 @@ static void findUnwindDestinations( classifyEHPersonality(FuncInfo.Fn->getPersonalityFn()); bool IsMSVCCXX = Personality == EHPersonality::MSVC_CXX; bool IsCoreCLR = Personality == EHPersonality::CoreCLR; + bool IsWasmCXX = Personality == EHPersonality::Wasm_CXX; bool IsSEH = isAsynchronousEHPersonality(Personality); while (EHPadBB) { @@ -1472,7 +1476,8 @@ static void findUnwindDestinations( // personalities. UnwindDests.emplace_back(FuncInfo.MBBMap[EHPadBB], Prob); UnwindDests.back().first->setIsEHScopeEntry(); - UnwindDests.back().first->setIsEHFuncletEntry(); + if (!IsWasmCXX) + UnwindDests.back().first->setIsEHFuncletEntry(); break; } else if (auto *CatchSwitch = dyn_cast<CatchSwitchInst>(Pad)) { // Add the catchpad handlers to the possible destinations. |