When determining whether an identifier followed by a '<' in a member

access expression is the start of a template-id, ignore function
templates found in the context of the entire postfix-expression. Fixes
PR11856.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152520 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 25 insertions, 0 deletions

diff --git a/test/CXX/basic/basic.lookup/basic.lookup.classref/p1.cpp b/test/CXX/basic/basic.lookup/basic.lookup.classref/p1.cpp
index b57921f6be..c207283327 100644
--- a/test/CXX/basic/basic.lookup/basic.lookup.classref/p1.cpp
+++ b/test/CXX/basic/basic.lookup/basic.lookup.classref/p1.cpp
@@ -62,3 +62,28 @@ namespace rdar9915664 {
     }
   };
 }
+
+namespace PR11856 {
+  template<typename T> T end(T);
+
+  template <typename T>
+  void Foo() {
+    T it1;
+    if (it1->end < it1->end) {
+    }
+  }
+
+  template<typename T> T *end(T*);
+
+  class X { };
+  template <typename T>
+  void Foo2() {
+    T it1;
+    if (it1->end < it1->end) {
+    }
+
+    X *x;
+    if (x->end < 7) {  // expected-error{{no member named 'end' in 'PR11856::X'}}
+    }
+  }
+}