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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-dse-11.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-dse1-details" } */
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extern void abort(void);
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void foo(int *p)
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{
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  while (1)
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   {
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      *p = 1;
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      *p = 0;
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   }
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}
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void bar(int *p)
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{
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  *p = 1;
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  *p = 0;
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  abort ();
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}
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/* { dg-final { scan-tree-dump-times "Deleted dead store" 2 "dse1" } } */
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/* { dg-final { cleanup-tree-dump "dse1" } } */

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