Allow ADL to find functions imported by using decls. Leave wordy comment
about interaction between ADL and default arguments. Shrug shoulders, commit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94524 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/using-decl-1.cpp b/test/SemaCXX/using-decl-1.cpp
index e8a7d70..eb41e66 100644
--- a/test/SemaCXX/using-decl-1.cpp
+++ b/test/SemaCXX/using-decl-1.cpp
@@ -60,3 +60,20 @@
g(f);
}
}
+
+// Make sure that ADL can find names brought in by using decls.
+namespace test0 {
+ namespace ns {
+ class Foo {};
+
+ namespace inner {
+ void foo(char *); // expected-note {{no known conversion}}
+ }
+
+ using inner::foo;
+ }
+
+ void test(ns::Foo *p) {
+ foo(*p); // expected-error {{no matching function for call to 'foo'}}
+ }
+}