obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 34 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/attributes/method-noreturn-1.m b/gcc/testsuite/objc.dg/attributes/method-noreturn-1.m
new file mode 100644
index 000000000..717d6e65e
--- /dev/null
+++ b/gcc/testsuite/objc.dg/attributes/method-noreturn-1.m
@@ -0,0 +1,34 @@
+/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, October 2010.  */
+/* { dg-do compile } */
+
+#include <objc/objc.h>
+#include <stdlib.h>
+
+@interface MyClass
+{
+  Class isa;
+} 
++ (id) method1 __attribute__ ((noreturn));
+- (id) method2 __attribute__ ((noreturn));
++ (id) method3 __attribute__ ((noreturn));
+- (id) method4 __attribute__ ((noreturn));
+@end
+
+@implementation MyClass
++ (id) method1
+{
+  return self;  /* { dg-warning "function declared .noreturn. has a .return. statement" } */
+}               /* { dg-warning ".noreturn. function does return" "" { target *-*-* } 20 } */
+- (id) method2
+{
+  return self;  /* { dg-warning "function declared .noreturn. has a .return. statement" } */
+}               /* { dg-warning ".noreturn. function does return" "" { target *-*-* } 24 } */
++ (id) method3
+{
+  abort ();
+}
+- (id) method4
+{
+  abort ();
+}
+@end