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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [pr7284-1.c] - Blame information for rev 816

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Line No. Rev Author Line
1 149 jeremybenn
/* Signed left-shift is implementation-defined in C89 (and see
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   DR#081), not undefined.  Bug 7284 from Al Grant (AlGrant at
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   myrealbox.com).  */
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/* { dg-options "-std=c89" } */
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extern void abort (void);
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extern void exit (int);
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int
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f (int n)
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{
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  return (n << 24) / (1 << 23);
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}
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volatile int x = 128;
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int
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main (void)
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{
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  if (f(x) != -256)
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    abort ();
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  exit (0);
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}

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