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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr50038.c] - Blame information for rev 691

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Line No. Rev Author Line
1 691 jeremybenn
/* PR target/50038 */
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/* { dg-options "-O2" } */
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void
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test (int len, unsigned char *in, unsigned char *out)
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{
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  int i;
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  unsigned char xr, xg;
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  unsigned char xy=0;
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  for (i = 0; i < len; i++)
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    {
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      xr = *in++;
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      xg = *in++;
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      xy = (unsigned char) ((19595 * xr + 38470 * xg) >> 16);
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      *out++ = xy;
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    }
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}
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/* { dg-final { scan-assembler-times "movzbl" 2 } } */

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