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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [no-strict-overflow-4.c] - Rev 298
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/* { dg-do compile } */ /* { dg-options "-fno-strict-overflow -O2 -fdump-tree-optimized" } */ /* Source: Ian Lance Taylor. Dual of strict-overflow-4.c. */ /* We can only simplify the conditional when using strict overflow semantics. */ int foo (int i) { return i + 1 > i; } /* We expect to see "<bb N>"; confirm that, so that we know to count it in the real test. */ /* { dg-final { scan-tree-dump-times "<bb\[^>\]*>" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times ">|<" 3 "optimized" } } */ /* { dg-final { cleanup-tree-dump "optimized" } } */