Add diagnostics for comma at end of enum and for extra semicolon at namespace
scope to -Wc++11-extensions. Move extra semicolon after member function
definition diagnostic out of -pedantic, since C++ allows a single semicolon
there. Keep it in -Wextra-semi, though, since it's still questionable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160618 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Parser/cxx0x-decl.cpp b/test/Parser/cxx0x-decl.cpp
index b9f5141..9a220ca 100644
--- a/test/Parser/cxx0x-decl.cpp
+++ b/test/Parser/cxx0x-decl.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -verify -fsyntax-only -std=c++0x %s
+// RUN: %clang_cc1 -verify -fsyntax-only -std=c++11 -pedantic %s
// Make sure we know these are legitimate commas and not typos for ';'.
namespace Commas {
@@ -8,7 +8,7 @@
}
struct S {};
-enum E { e };
+enum E { e, };
auto f() -> struct S {
return S();
@@ -16,3 +16,12 @@
auto g() -> enum E {
return E();
}
+
+class ExtraSemiAfterMemFn {
+ // Due to a peculiarity in the C++11 grammar, a deleted or defaulted function
+ // is permitted to be followed by either one or two semicolons.
+ void f() = delete // expected-error {{expected ';' after delete}}
+ void g() = delete; // ok
+ void h() = delete;; // ok
+ void i() = delete;;; // expected-warning {{extra ';' after member function definition}}
+};