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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr39343.c] - Blame information for rev 689

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Line No. Rev Author Line
1 689 jeremybenn
/* PR tree-optimization/39343 */
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/* { dg-do run } */
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/* { dg-options "-O2" } */
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extern void abort (void);
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extern inline __attribute__ ((__always_inline__)) int
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foo (char *dest)
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{
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  return __builtin_object_size (dest, 1);
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}
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struct S
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{
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  union
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  {
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    struct { int a, b; char c, d; } f;
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    struct { struct { int a, b; char c, d[255]; } e; } g;
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  } u;
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};
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int
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main (void)
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{
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  struct S s;
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  if (foo (s.u.g.e.d) != 255)
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    abort ();
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  return 0;
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}

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