diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/InlineFunction.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/InlineFunction.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Utils/InlineFunction.cpp b/llvm/lib/Transforms/Utils/InlineFunction.cpp index 3cebd23..f14afdb 100644 --- a/llvm/lib/Transforms/Utils/InlineFunction.cpp +++ b/llvm/lib/Transforms/Utils/InlineFunction.cpp @@ -319,13 +319,12 @@ static void CloneAliasScopeMetadata(CallSite CS, ValueToValueMapTy &VMap) { // Now we have a complete set of all metadata in the chains used to specify // the noalias scopes and the lists of those scopes. - SmallVector<MDTuple *, 16> DummyNodes; + SmallVector<TempMDTuple, 16> DummyNodes; DenseMap<const MDNode *, TrackingMDNodeRef> MDMap; for (SetVector<const MDNode *>::iterator I = MD.begin(), IE = MD.end(); I != IE; ++I) { - MDTuple *Dummy = MDTuple::getTemporary(CalledFunc->getContext(), None); - DummyNodes.push_back(Dummy); - MDMap[*I].reset(Dummy); + DummyNodes.push_back(MDTuple::getTemporary(CalledFunc->getContext(), None)); + MDMap[*I].reset(DummyNodes.back().get()); } // Create new metadata nodes to replace the dummy nodes, replacing old @@ -389,10 +388,6 @@ static void CloneAliasScopeMetadata(CallSite CS, ValueToValueMapTy &VMap) { NI->setMetadata(LLVMContext::MD_noalias, M); } } - - // Now that everything has been replaced, delete the dummy nodes. - for (unsigned i = 0, ie = DummyNodes.size(); i != ie; ++i) - MDNode::deleteTemporary(DummyNodes[i]); } /// AddAliasScopeMetadata - If the inlined function has noalias arguments, then |