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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr22051-2.c] - Blame information for rev 867

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Line No. Rev Author Line
1 149 jeremybenn
/* { dg-do compile }  */
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/* { dg-options "-O2 -fdump-tree-optimized -w" }  */
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void *arf ();
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int
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foo()
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{
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  void (*q)(void);
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  int r = q;
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  if (r != 0)
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    return 1;
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  else
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    return 2;
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}
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/* The cast to an int type must remain after all optimizations are complete
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   so that we do not try to canonicalize a function pointer for the
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   comparison when no such canonicalization is wanted.  */
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/* { dg-final { scan-tree-dump-times "if \\(\\(int\\).*q" 1 "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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