From e819c15b47b4ffff1df611c8a919e1063d2a8c11 Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Wed, 5 Mar 2014 06:47:57 +0000
Subject: [PATCH] [AST] A "Class<P>" type should not have '*' when printed out.

rdar://14309030

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@202941 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/AST/TypePrinter.cpp                 |  4 +++-
 test/Index/complete-method-decls.m      | 11 +++++++++++
 test/SemaObjC/compare-qualified-class.m |  2 +-
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/lib/AST/TypePrinter.cpp b/lib/AST/TypePrinter.cpp
index e323cad0a6..9630ecd357 100644
--- a/lib/AST/TypePrinter.cpp
+++ b/lib/AST/TypePrinter.cpp
@@ -1302,7 +1302,9 @@ void TypePrinter::printObjCObjectPointerBefore(const ObjCObjectPointerType *T,
     OS << '>';
   }
   
-  if (!T->isObjCIdType() && !T->isObjCQualifiedIdType()) {
+  if (!T->isObjCIdType() && !T->isObjCQualifiedIdType() &&
+      !T->isObjCClassType() && !T->isObjCQualifiedClassType() &&
+      !T->isObjCSelType()) {
     OS << " *"; // Don't forget the implicit pointer.
   } else {
     spaceBeforePlaceHolder(OS);
diff --git a/test/Index/complete-method-decls.m b/test/Index/complete-method-decls.m
index 9e52d93e57..ce2f4dc0d5 100644
--- a/test/Index/complete-method-decls.m
+++ b/test/Index/complete-method-decls.m
@@ -72,6 +72,14 @@
 - (oneway void)method:(in id x) {}
 @end
 
+@interface I1
+-(Class<P1>)meth;
+@end
+
+@implementation I1
+-
+@end
+
 // RUN: c-index-test -code-completion-at=%s:17:3 %s | FileCheck -check-prefix=CHECK-CC1 %s
 // CHECK-CC1: ObjCInstanceMethodDecl:{LeftParen (}{Text id}{RightParen )}{TypedText abc} (40)
 // CHECK-CC1: ObjCInstanceMethodDecl:{LeftParen (}{Text int}{RightParen )}{TypedText getInt} (40)
@@ -182,3 +190,6 @@
 
 // RUN: c-index-test -code-completion-at=%s:72:2 %s | FileCheck -check-prefix=CHECK-ONEWAY %s
 // CHECK-ONEWAY: ObjCInstanceMethodDecl:{LeftParen (}{Text oneway }{Text void}{RightParen )}{TypedText method}{TypedText :}{LeftParen (}{Text in }{Text id}{RightParen )}{Text x} (40)
+
+// RUN: c-index-test -code-completion-at=%s:80:2 %s | FileCheck -check-prefix=CHECK-CLASSTY %s
+// CHECK-CLASSTY: ObjCInstanceMethodDecl:{LeftParen (}{Text Class<P1>}{RightParen )}{TypedText meth}
diff --git a/test/SemaObjC/compare-qualified-class.m b/test/SemaObjC/compare-qualified-class.m
index 0f415b607d..60ef851e1f 100644
--- a/test/SemaObjC/compare-qualified-class.m
+++ b/test/SemaObjC/compare-qualified-class.m
@@ -25,6 +25,6 @@ int main () {
     
     return classA == classB  || classA == classC ||
            classC == classA ||
-           classA == classD; // expected-warning {{comparison of distinct pointer types ('Class<SomeProtocol> *' and 'Class<SomeProtocol1> *')}}
+           classA == classD; // expected-warning {{comparison of distinct pointer types ('Class<SomeProtocol>' and 'Class<SomeProtocol1>')}}
 }
 
-- 
2.40.0