This revision was automatically updated to reflect the committed changes. Closed by commit rL252229: Fix crash in EmitDeclMetadata mode (authored by kfischer).
Changed prior to commit: http://reviews.llvm.org/D13959?vs=38049&id=39426#toc Repository: rL LLVM http://reviews.llvm.org/D13959 Files: cfe/trunk/lib/CodeGen/CodeGenModule.cpp Index: cfe/trunk/lib/CodeGen/CodeGenModule.cpp =================================================================== --- cfe/trunk/lib/CodeGen/CodeGenModule.cpp +++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp @@ -3707,10 +3707,12 @@ void CodeGenModule::EmitDeclMetadata() { llvm::NamedMDNode *GlobalMetadata = nullptr; - // StaticLocalDeclMap for (auto &I : MangledDeclNames) { llvm::GlobalValue *Addr = getModule().getNamedValue(I.second); - EmitGlobalDeclMetadata(*this, GlobalMetadata, I.first, Addr); + // Some mangled names don't necessarily have an associated GlobalValue + // in this module, e.g. if we mangled it for DebugInfo. + if (Addr) + EmitGlobalDeclMetadata(*this, GlobalMetadata, I.first, Addr); } }
Index: cfe/trunk/lib/CodeGen/CodeGenModule.cpp =================================================================== --- cfe/trunk/lib/CodeGen/CodeGenModule.cpp +++ cfe/trunk/lib/CodeGen/CodeGenModule.cpp @@ -3707,10 +3707,12 @@ void CodeGenModule::EmitDeclMetadata() { llvm::NamedMDNode *GlobalMetadata = nullptr; - // StaticLocalDeclMap for (auto &I : MangledDeclNames) { llvm::GlobalValue *Addr = getModule().getNamedValue(I.second); - EmitGlobalDeclMetadata(*this, GlobalMetadata, I.first, Addr); + // Some mangled names don't necessarily have an associated GlobalValue + // in this module, e.g. if we mangled it for DebugInfo. + if (Addr) + EmitGlobalDeclMetadata(*this, GlobalMetadata, I.first, Addr); } }
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