diff options
Diffstat (limited to 'llvm/lib')
-rw-r--r-- | llvm/lib/Analysis/IPA/Andersens.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/IPA/Andersens.cpp b/llvm/lib/Analysis/IPA/Andersens.cpp index 08b9dc3de22..da4fa82f06a 100644 --- a/llvm/lib/Analysis/IPA/Andersens.cpp +++ b/llvm/lib/Analysis/IPA/Andersens.cpp @@ -668,6 +668,14 @@ void Andersens::IdentifyObjects(Module &M) { if (AllocationInst *AI = dyn_cast<AllocationInst>(&*II)) ObjectNodes[AI] = NumObjects++; } + + // Calls to inline asm need to be added as well because the callee isn't + // referenced anywhere else. + if (CallInst *CI = dyn_cast<CallInst>(&*II)) { + Value *Callee = CI->getCalledValue(); + if (isa<InlineAsm>(Callee)) + ValueNodes[Callee] = NumObjects++; + } } } |