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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20020320-1.c] - Blame information for rev 297

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Line No. Rev Author Line
1 297 jeremybenn
/* PR bootstrap/4192
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   This testcase caused infinite loop in flow (several places),
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   because flow assumes gen_jump generates simple_jump_p.  */
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typedef void (*T) (void);
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extern T x[];
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void
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foo (void)
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{
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  static T *p = x;
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  static _Bool a;
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  T f;
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  if (__builtin_expect (a, 0))
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    return;
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  while ((f = *p))
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    {
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      p++;
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      f ();
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    }
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  a = 1;
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}

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