For pass-by-value record arguments to functions emit a forward decl
instead of the entire class definition.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149474 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.h b/lib/CodeGen/CGDebugInfo.h
index e33b282..c2a28fd 100644
--- a/lib/CodeGen/CGDebugInfo.h
+++ b/lib/CodeGen/CGDebugInfo.h
@@ -73,6 +73,9 @@
llvm::DenseMap<const FunctionDecl *, llvm::WeakVH> SPCache;
llvm::DenseMap<const NamespaceDecl *, llvm::WeakVH> NameSpaceCache;
+ /// Helper functions for getOrCreateLimitedType.
+ llvm::DIType CreateLimitedType(const RecordType *Ty);
+
/// Helper functions for getOrCreateType.
llvm::DIType CreateType(const BuiltinType *Ty);
llvm::DIType CreateType(const ComplexType *Ty);
@@ -257,9 +260,17 @@
/// necessary.
llvm::DIType getOrCreateType(QualType Ty, llvm::DIFile F);
+ /// getOrCreateLimitedType - Get the type from the cache or create a flat
+ /// limited type.
+ llvm::DIType getOrCreateLimitedType(QualType Ty, llvm::DIFile F);
+
/// CreateTypeNode - Create type metadata for a source language type.
llvm::DIType CreateTypeNode(QualType Ty, llvm::DIFile F);
+ /// CreateLimitedTypeNode - Create type metadata for a source language type,
+ /// but create as little as possible.
+ llvm::DIType CreateLimitedTypeNode(QualType Ty, llvm::DIFile F);
+
/// CreateMemberType - Create new member and increase Offset by FType's size.
llvm::DIType CreateMemberType(llvm::DIFile Unit, QualType FType,
StringRef Name, uint64_t *Offset);