diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/obj-c++.dg/selector-4.mm')
-rw-r--r-- | gcc-4.9/gcc/testsuite/obj-c++.dg/selector-4.mm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/obj-c++.dg/selector-4.mm b/gcc-4.9/gcc/testsuite/obj-c++.dg/selector-4.mm new file mode 100644 index 000000000..690cc44b6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/obj-c++.dg/selector-4.mm @@ -0,0 +1,26 @@ +/* Test warning for non existing selectors. */ +/* Contributed by Devang Patel <dpatel@apple.com>. */ + +/* { dg-options "-Wselector -fnext-runtime" } */ +/* { dg-do compile } */ + +typedef struct objc_object { struct objc_class *class_pointer; } *id; +typedef struct objc_selector *SEL; + +@interface Foo +- (void) foo; +- (void) bar; +@end + +@implementation Foo +- (void) bar +{ +} + +- (void) foo +{ + SEL a,b,c; + a = @selector(b1ar); /* { dg-warning "creating selector for nonexistent method .b1ar." } */ + b = @selector(bar); +} +@end |