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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-ifcombine-1.c] - Blame information for rev 826

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Line No. Rev Author Line
1 298 jeremybenn
/* { dg-do compile } */
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/* { dg-options "-O -fdump-tree-optimized" } */
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/* Testcase for PR31657.  */
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int foo (int x, int a, int b)
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{
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  int c = 1 << a;
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  if (x & c)
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    if (x & (1 << b))
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      /* returning 1 causes phiopt to trigger in */
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      return 2;
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  return 0;
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}
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/* { dg-final { scan-tree-dump "\\|" "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */

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