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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20030807-7.c] - Rev 826
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-vrp1" } */ extern void abort (void); union tree_node; typedef union tree_node *tree; struct tree_common { int code; }; struct tree_list { tree purpose; }; union tree_node { struct tree_common common; struct tree_list list; }; void simplify_condition (cond_p) tree *cond_p; { tree decl; tree cond = *cond_p; if (cond->common.code != 42) abort (); decl = cond->list.purpose; if (cond->common.code != 42) abort (); c_simplify_stmt (&decl); } /* There should be exactly one IF conditional. */ /* { dg-final { scan-tree-dump-times "if " 1 "vrp1" } } */ /* { dg-final { cleanup-tree-dump "vrp1" } } */