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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [pr46728-11.c] - Blame information for rev 801

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Line No. Rev Author Line
1 691 jeremybenn
/* { dg-do run } */
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/* { dg-options "-O2 -ffast-math -fno-inline -fno-unroll-loops -lm -mpowerpc-gpopt" } */
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#include <math.h>
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extern void abort (void);
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#define NVALS 6
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static double
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convert_it (double x)
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{
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  return pow (x, 0.75);
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}
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int
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main (int argc, char *argv[])
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{
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  double values[NVALS] = { 3.0, 1.95, 2.227, 4.0, 256.0, .0008797 };
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  double PREC = 0.999999;
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  unsigned i;
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  for (i = 0; i < NVALS; i++)
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    {
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      volatile double x, y;
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      x = sqrt (values[i]);
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      y = sqrt (sqrt (values[i]));
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      if (fabs (convert_it (values[i]) / (x * y)) < PREC)
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        abort ();
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    }
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  return 0;
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}

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