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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [compare6.c] - Rev 689
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/* PR c/2098 */ /* Test for a warning on comparison on out-of-range data. */ /* { dg-do compile } */ /* { dg-options "-Wtype-limits" } */ signed char sc; unsigned char uc; void foo() { if (sc == 10000) return; /* { dg-warning "always false" "signed" } */ if (uc == 10000) return; /* { dg-warning "always false" "unsigned" } */ }