DebugInfo: Revert change to the return type of createRecordFwdDecl
It still does only return DICompositeType, but I've no need to make that
change right now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188482 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 81354b8..5ac4a5d 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -602,11 +602,9 @@
}
// Creates a forward declaration for a RecordDecl in the given context.
-llvm::DICompositeType
-CGDebugInfo::getOrCreateRecordFwdDecl(const RecordDecl *RD,
- llvm::DIDescriptor Ctx) {
- llvm::DICompositeType T(getTypeOrNull(CGM.getContext().getRecordType(RD)));
- if (T)
+llvm::DIType CGDebugInfo::getOrCreateRecordFwdDecl(const RecordDecl *RD,
+ llvm::DIDescriptor Ctx) {
+ if (llvm::DIType T = getTypeOrNull(CGM.getContext().getRecordType(RD)))
return T;
llvm::DIFile DefUnit = getOrCreateFile(RD->getLocation());
unsigned Line = getLineNumber(RD->getLocation());
diff --git a/lib/CodeGen/CGDebugInfo.h b/lib/CodeGen/CGDebugInfo.h
index 3a0d07f..74b8e95 100644
--- a/lib/CodeGen/CGDebugInfo.h
+++ b/lib/CodeGen/CGDebugInfo.h
@@ -306,8 +306,7 @@
llvm::DIScope getCurrentContextDescriptor(const Decl *Decl);
/// \brief Create a forward decl for a RecordType in a given context.
- llvm::DICompositeType getOrCreateRecordFwdDecl(const RecordDecl *,
- llvm::DIDescriptor);
+ llvm::DIType getOrCreateRecordFwdDecl(const RecordDecl *, llvm::DIDescriptor);
/// createContextChain - Create a set of decls for the context chain.
llvm::DIDescriptor createContextChain(const Decl *Decl);