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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20030807-7.c] - Blame information for rev 12

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Line No. Rev Author Line
1 12 jlechner
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-dom3" } */
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extern void abort (void);
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union tree_node;
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typedef union tree_node *tree;
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struct tree_common
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{
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  int code;
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};
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struct tree_list
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{
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  tree purpose;
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};
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union tree_node
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{
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  struct tree_common common;
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  struct tree_list list;
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};
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void
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simplify_condition (cond_p)
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     tree *cond_p;
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{
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  tree decl;
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  tree cond = *cond_p;
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  if (cond->common.code != 42)
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    abort ();
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  decl = cond->list.purpose;
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  if (cond->common.code != 42)
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    abort ();
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  c_simplify_stmt (&decl);
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}
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/* There should be exactly one IF conditional.  TBAA is not able to
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   determine that 'decl' and 'cond' can't alias.  */
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/* { dg-final { scan-tree-dump-times "if " 1 "dom3" { xfail *-*-* } } } */
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/* { dg-final { cleanup-tree-dump "dom3" } } */

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