diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/InlineFunction.cpp')
-rw-r--r-- | llvm/lib/Transforms/Utils/InlineFunction.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/InlineFunction.cpp b/llvm/lib/Transforms/Utils/InlineFunction.cpp index be4c828..49be8bb 100644 --- a/llvm/lib/Transforms/Utils/InlineFunction.cpp +++ b/llvm/lib/Transforms/Utils/InlineFunction.cpp @@ -45,6 +45,7 @@ #include "llvm/IR/Dominators.h" #include "llvm/IR/Function.h" #include "llvm/IR/IRBuilder.h" +#include "llvm/IR/InlineAsm.h" #include "llvm/IR/InstrTypes.h" #include "llvm/IR/Instruction.h" #include "llvm/IR/Instructions.h" @@ -545,9 +546,16 @@ static BasicBlock *HandleCallsInBlockInlinedThroughInvoke( // instructions require no special handling. CallInst *CI = dyn_cast<CallInst>(I); - if (!CI || CI->doesNotThrow() || CI->isInlineAsm()) + if (!CI || CI->doesNotThrow()) continue; + if (CI->isInlineAsm()) { + InlineAsm *IA = cast<InlineAsm>(CI->getCalledOperand()); + if (!IA->canThrow()) { + continue; + } + } + // We do not need to (and in fact, cannot) convert possibly throwing calls // to @llvm.experimental_deoptimize (resp. @llvm.experimental.guard) into // invokes. The caller's "segment" of the deoptimization continuation |