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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [objc.dg/] [desig-init-1.m] - Blame information for rev 867

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Line No. Rev Author Line
1 149 jeremybenn
/* Test Objective-C capability for handling GNU/C99 designated
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   initializers, and distinguishing them from message sends.  */
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/* Contributed by Ziemowit Laski <zlaski@apple.com>.  */
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/* { dg-options "-std=gnu99" } */
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/* { dg-do run } */
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#include <stdio.h> 
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#include <stdlib.h>
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#include <objc/objc.h>
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#include <objc/Object.h>
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@interface Cls : Object
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+ (int) meth1;
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+ (int) meth2;
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+ (void) doTests;
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@end
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@implementation Cls
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+ (int) meth1 { return 45; }
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+ (int) meth2 { return 21; }
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+ (void) doTests {
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  int arr[7] = {
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    0,
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    [Cls meth1],
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    [2 + 1] = 3,
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    [2 * 2 ... 5] = (size_t)[0 meth4], /* { dg-warning "invalid receiver type" } */
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       /* { dg-warning "no .\\-meth4. method found" "" { target *-*-* } 26 } */
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    [2] [Cls meth2],
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    /* Since invalid receivers are treated as 'id' for purposes of message
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       lookup, we _should_ find a meth2 to call below.  */
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    [6] = (int)[0 meth2] /* { dg-warning "invalid receiver type" } */
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  };
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  if (arr[0] != 0 || arr[1] != 45 || arr[2] != 21 || arr[3] != 3)
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    abort ();
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  printf ("%s\n", [super name]);
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  printf ("%d %d %d %d %d %d\n", arr[0], arr[1], arr[2], arr[3], arr[4], arr[5]);
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}
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@end
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int main(void) {
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  [Cls doTests];
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  return 0;
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}
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/* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 0 } */
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/* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 0 } */
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/* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 0 } */

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