1/* Test Objective-C capability for handling GNU/C99 designated initializers, and distinguishing them
2   from message sends.  Contributed by Ziemowit Laski <zlaski@apple.com>.  */
3/* { dg-options "-std=gnu99" } */
4/* { dg-do run } */
5/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
6
7
8#include "../objc-obj-c++-shared/Object1.h"
9#include <stdio.h> 
10#include <stdlib.h>
11
12@interface Cls : Object
13+ (int) meth1;
14+ (int) meth2;
15+ (void) doTests;
16@end
17
18@implementation Cls
19+ (int) meth1 { return 45; }
20+ (int) meth2 { return 21; }
21+ (void) doTests {
22  int arr[7] = { 
23    0, 
24    [Cls meth1], 
25    [2 + 1] = 3, 
26    [2 * 2 ... 5] = (size_t)[0 meth4], /* { dg-warning "invalid receiver type" } */ 
27       /* { dg-warning "no .\\-meth4. method found" "" { target *-*-* } 26 } */
28    [2] [Cls meth2],
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" } */
32  };
33
34  if (arr[0] != 0 || arr[1] != 45 || arr[2] != 21 || arr[3] != 3)
35    abort ();
36
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]);
39}
40@end
41
42int main(void) {
43  [Cls doTests];
44  return 0;
45}
46
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 } */
50
51#include "../objc-obj-c++-shared/Object1-implementation.h"
52