Allow GNU-style attributes on lambda expressions.

llvm-svn: 203628

1 files changed, 7 insertions, 1 deletions

diff --git a/clang/test/Parser/cxx0x-lambda-expressions.cpp b/clang/test/Parser/cxx0x-lambda-expressions.cpp
index e4151dc..9ce24cb 100644
--- a/clang/test/Parser/cxx0x-lambda-expressions.cpp
+++ b/clang/test/Parser/cxx0x-lambda-expressions.cpp
@@ -67,6 +67,7 @@ class C {
 
   void attributes() {
     [] [[]] {}; // expected-error {{lambda requires '()' before attribute specifier}}
+    [] __attribute__((noreturn)) {}; // expected-error {{lambda requires '()' before attribute specifier}}
     []() [[]]
       mutable {}; // expected-error {{expected body of lambda expression}}
 
@@ -75,5 +76,10 @@ class C {
     []() mutable [[]] -> void {};
     []() mutable noexcept [[]] -> void {};
 
-}
+    // Testing GNU-style attributes on lambdas -- the attribute is specified
+    // before the mutable specifier instead of after (unlike C++11).
+    []() __attribute__((noreturn)) mutable { while(1); };
+    []() mutable
+      __attribute__((noreturn)) { while(1); }; // expected-error {{expected body of lambda expression}}
+  }
 };