From 09080ab89af611a1557551a7b4e0c6c8c1dfca17 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Fri, 14 Feb 2014 22:12:54 +0000
Subject: [PATCH] Consistently print anonymous namespace names as "<anonymous
 namespace>"

For some reason we have two bits of code handling this printing:

lib/AST/Decl.cpp:        OS << "<anonymous namespace>";
lib/AST/TypePrinter.cpp:      OS << "<anonymous namespace>::";

it would be nice if we only had one...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@201437 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Modules/namespaces.cpp               | 4 ++--
 test/SemaCXX/undefined-internal.cpp       | 4 ++--
 unittests/ASTMatchers/ASTMatchersTest.cpp | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/test/Modules/namespaces.cpp b/test/Modules/namespaces.cpp
index 8c225e051b..003c7d36b8 100644
--- a/test/Modules/namespaces.cpp
+++ b/test/Modules/namespaces.cpp
@@ -69,8 +69,8 @@ void testMergedMerged() {
 // Test merging when using anonymous namespaces, which does not
 // actually perform any merging.
 void testAnonymousNotMerged() {
-  N11::consumeFoo(N11::getFoo()); // expected-error{{cannot initialize a parameter of type 'N11::<anonymous>::Foo *' with an rvalue of type 'N11::<anonymous>::Foo *'}}
-  N12::consumeFoo(N12::getFoo()); // expected-error{{cannot initialize a parameter of type 'N12::<anonymous>::Foo *' with an rvalue of type 'N12::<anonymous>::Foo *'}}  
+  N11::consumeFoo(N11::getFoo()); // expected-error{{cannot initialize a parameter of type 'N11::<anonymous namespace>::Foo *' with an rvalue of type 'N11::<anonymous namespace>::Foo *'}}
+  N12::consumeFoo(N12::getFoo()); // expected-error{{cannot initialize a parameter of type 'N12::<anonymous namespace>::Foo *' with an rvalue of type 'N12::<anonymous namespace>::Foo *'}}  
 }
 
 // expected-note@Inputs/namespaces-right.h:60 {{passing argument to parameter here}}
diff --git a/test/SemaCXX/undefined-internal.cpp b/test/SemaCXX/undefined-internal.cpp
index 9d3048dc2e..67ad110fb3 100644
--- a/test/SemaCXX/undefined-internal.cpp
+++ b/test/SemaCXX/undefined-internal.cpp
@@ -78,8 +78,8 @@ namespace test5 {
   }
 
   template <class N> struct B {
-    static int var; // expected-warning {{variable 'test5::B<test5::<anonymous>::A>::var' has internal linkage but is not defined}}
-    static void foo(); // expected-warning {{function 'test5::B<test5::<anonymous>::A>::foo' has internal linkage but is not defined}}
+    static int var; // expected-warning {{variable 'test5::B<test5::<anonymous namespace>::A>::var' has internal linkage but is not defined}}
+    static void foo(); // expected-warning {{function 'test5::B<test5::<anonymous namespace>::A>::foo' has internal linkage but is not defined}}
   };
 
   void test() {
diff --git a/unittests/ASTMatchers/ASTMatchersTest.cpp b/unittests/ASTMatchers/ASTMatchersTest.cpp
index 5c9753f933..669978b8a9 100644
--- a/unittests/ASTMatchers/ASTMatchersTest.cpp
+++ b/unittests/ASTMatchers/ASTMatchersTest.cpp
@@ -1038,7 +1038,7 @@ TEST(HasType, MatchesAsString) {
   EXPECT_TRUE(matches("namespace ns { struct A {}; }  struct B { ns::A a; };",
       fieldDecl(hasType(asString("ns::A")))));
   EXPECT_TRUE(matches("namespace { struct A {}; }  struct B { A a; };",
-      fieldDecl(hasType(asString("struct <anonymous>::A")))));
+      fieldDecl(hasType(asString("struct <anonymous namespace>::A")))));
 }
 
 TEST(Matcher, OverloadedOperatorCall) {
-- 
2.40.0