Tweak wording and add diagnostic groups to misc diagnostics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167274 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/builtins.c b/test/Sema/builtins.c
index 357b7b6..e3b3b7e 100644
--- a/test/Sema/builtins.c
+++ b/test/Sema/builtins.c
@@ -40,7 +40,7 @@
old = __sync_fetch_and_add(); // expected-error {{too few arguments to function call}}
old = __sync_fetch_and_add(&old); // expected-error {{too few arguments to function call}}
- old = __sync_fetch_and_add((unsigned*)0, 42i); // expected-warning {{imaginary constants are an extension}}
+ old = __sync_fetch_and_add((unsigned*)0, 42i); // expected-warning {{imaginary constants are a GNU extension}}
// PR7600: Pointers are implicitly casted to integers and back.
void *old_ptr = __sync_val_compare_and_swap((void**)0, 0, 0);