1 /* Test Objective-C capability for handling GNU/C99 designated
2 initializers, and distinguishing them from message sends. */
3 /* Contributed by Ziemowit Laski <zlaski@apple.com>. */
4 /* { dg-options "-std=gnu99" } */
10 #include <objc/Object.h>
12 @interface Cls : Object
19 + (int) meth1 { return 45; }
20 + (int) meth2 { return 21; }
26 [2 * 2 ... 5] = (size_t)[0 meth4], /* { dg-warning "invalid receiver type" } */
27 /* { dg-warning "no .\\-meth4. method found" "" { target *-*-* } 26 } */
29 /* Since invalid receivers are treated as 'id' for purposes of message
30 lookup, we _should_ find a meth2 to call below. */
31 [6] = (int)[0 meth2] /* { dg-warning "invalid receiver type" } */
34 if (arr[0] != 0 || arr[1] != 45 || arr[2] != 21 || arr[3] != 3)
37 printf ("%s\n", [super name]);
38 printf ("%d %d %d %d %d %d\n", arr[0], arr[1], arr[2], arr[3], arr[4], arr[5]);
47 /* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 0 } */
48 /* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 0 } */
49 /* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 0 } */