Merge pull request #7677 from bitjammer/rdar-30404063-pcr

Post-commit review: Remove sneaky file, don't use callPrintStructurePost

Author: bitjammer

include/swift/AST/ASTPrinter.h

@@ -263,14 +263,6 @@ class ASTPrinter {
     printStructurePre(Kind, D);
   }
 
-  /// Make a callback to printStructurePost(), performing any necessary
-  /// bookkeeping.
-  void callPrintStructurePost(PrintStructureKind Kind,
-                              const Decl *D = nullptr) {
-    forceNewlines();
-    printStructurePost(Kind, D);
-  }
-
   /// To sanitize a malformed utf8 string to a well-formed one.
   static std::string sanitizeUtf8(StringRef Text);
   static ValueDecl* findConformancesWithDocComment(ValueDecl *VD);

lib/AST/ASTPrinter.cpp

@@ -1355,7 +1355,7 @@ void PrintAST::printSingleDepthOfGenericSignature(
         Requirement substReq(req.getKind(), first, req.getLayoutConstraint());
         printRequirement(substReq);
       }
-      Printer.callPrintStructurePost(PrintStructureKind::GenericRequirement);
+      Printer.printStructurePost(PrintStructureKind::GenericRequirement);
     }
   }