Better match llvm-gcc's behavior for CodeGen naming of anonymous structs and unions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44490 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/CodeGenTypes.cpp b/CodeGen/CodeGenTypes.cpp
index 7b8a73c..1991995 100644
--- a/CodeGen/CodeGenTypes.cpp
+++ b/CodeGen/CodeGenTypes.cpp
@@ -313,9 +313,12 @@
// Name the codegen type after the typedef name
// if there is no tag type name available
- if (TD->getName() == "" && T->getTypeClass() == Type::TypeName) {
- const TypedefType *TdT = cast<TypedefType>(T);
- TypeName += TdT->getDecl()->getName();
+ if (TD->getName() == "") {
+ if (T->getTypeClass() == Type::TypeName) {
+ const TypedefType *TdT = cast<TypedefType>(T);
+ TypeName += TdT->getDecl()->getName();
+ } else
+ TypeName += "anon";
} else
TypeName += TD->getName();