/* APPLE LOCAL file test suite */ /* Check if finding multiple signatures for a method is handled gracefully. */ /* Author: Ziemowit Laski <zlaski@apple.com> */ /* { dg-do compile } */ #include <objc/Object.h> @interface Class1 - (void)setWindow:(Object *)wdw; @end @interface Class2 - (void)setWindow:(Class1 *)window; @end id foo(void) { Object *obj = [[Object alloc] init]; [obj setWindow:nil]; /* { dg-warning ".Object. may not respond to .\\-setWindow:." } */ /* { dg-warning "multiple declarations for method .setWindow:." "" { target *-*-* } 18 } */ /* { dg-warning "using .\\-\\(void\\)setWindow:\\(Object \\*\\)wdw." "" { target *-*-* } 9 } */ /* { dg-warning "also found .\\-\\(void\\)setWindow:\\(Class1 \\*\\)window." "" { target *-*-* } 13 } */ return obj; }