diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/obj-c++.dg/attributes/method-noreturn-1.mm')
-rw-r--r-- | gcc-4.9/gcc/testsuite/obj-c++.dg/attributes/method-noreturn-1.mm | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/obj-c++.dg/attributes/method-noreturn-1.mm b/gcc-4.9/gcc/testsuite/obj-c++.dg/attributes/method-noreturn-1.mm new file mode 100644 index 000000000..717d6e65e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/obj-c++.dg/attributes/method-noreturn-1.mm @@ -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 |