1 files changed, 9 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h
index 619356a70a4..54f3a82feb2 100644
--- a/clang/lib/CodeGen/CodeGenModule.h
+++ b/clang/lib/CodeGen/CodeGenModule.h
@@ -1200,9 +1200,15 @@ private:
   /// Emits the initializer for a uuidof string.
   llvm::Constant *EmitUuidofInitializer(StringRef uuidstr);
 
-  /// Determine if the given decl can be emitted lazily; this is only relevant
-  /// for definitions. The given decl must be either a function or var decl.
-  bool MayDeferGeneration(const ValueDecl *D);
+  /// Determine whether the definition must be emitted; if this returns \c
+  /// false, the definition can be emitted lazily if it's used.
+  bool MustBeEmitted(const ValueDecl *D);
+
+  /// Determine whether the definition can be emitted eagerly, or should be
+  /// delayed until the end of the translation unit. This is relevant for
+  /// definitions whose linkage can change, e.g. implicit function instantions
+  /// which may later be explicitly instantiated.
+  bool MayBeEmittedEagerly(const ValueDecl *D);
 
   /// Check whether we can use a "simpler", more core exceptions personality
   /// function.