Extract code dealing with declarators of function type into a separate function
Sema::ActOnFunctionDeclarator().  
No functionality change.  


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62290 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index 9747c63..ec3aafc 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -277,6 +277,10 @@
   }
   DeclTy *ActOnDeclarator(Scope *S, Declarator &D, DeclTy *LastInGroup,
                           bool IsFunctionDefinition);
+  ScopedDecl* ActOnFunctionDeclarator(Scope* S, Declarator& D, DeclContext* DC,
+                                      QualType R, ScopedDecl *LastDeclarator,
+                                      Decl* PreDecl, bool IsFunctionDefinition,
+                                      bool& InvalidDecl);
   virtual DeclTy *ActOnParamDeclarator(Scope *S, Declarator &D);
   virtual void ActOnParamDefaultArgument(DeclTy *param, 
                                          SourceLocation EqualLoc,