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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [20041219-1.c] - Blame information for rev 455

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Line No. Rev Author Line
1 149 jeremybenn
/* PR18191 Struct member is not getting default-initialized.
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   Origin: Grigory Zagorodnev  <grigory.zagorodnev@intel.com>  */
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/* { dg-do run } */
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extern int printf (__const char *__restrict __format, ...);
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typedef struct S {
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  const char* s;
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  int         i;
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} S;
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void
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foo (void)
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{
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  S dummy[2];
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  unsigned i;
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  /* Put some garbage on the stack.  */
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  for (i = 0; i < sizeof(dummy); i++)
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    ((char *)&dummy)[i] = -1;
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}
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int
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bar (void)
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{
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  /* Allocate object on the stack.  */
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  S obj[2] = { {"m0"}, {"m1"} };
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  /* Assume fields those not explicitly initialized
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     are default initialized to 0 [8.5.1/7 and 8.5/5].  */
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  if (obj[0].i == 0)
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    return 0;
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  else
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    {
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      printf("Failed: obj[0].i == '%d', expecting '0'\n", obj[0].i);
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      return 1;
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    }
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}
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int
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main (void)
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{
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  foo();
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  return bar();
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}
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