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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [phi-opt-2.c] - Rev 298
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/* { dg-do compile } */ /* { dg-options "-O1 -fdump-tree-optimized" } */ _Bool f1(_Bool a, _Bool b) { if (a) { if (b) return 1; else return 0; } return 0; } /* There should be only one if, the outer one; the inner one should have been changed to straight line code with the value of b (except that we don't fold ! (b != 0) into b which can be fixed in a different patch). */ /* { dg-final { scan-tree-dump-times "if" 1 "optimized"} } */ /* { dg-final { cleanup-tree-dump "optimized" } } */