📄 compare6.c
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/* PR c/2098 *//* Test for a warning on comparison on out-of-range data. *//* { dg-do compile { xfail c4x-*-* } } *//* { dg-options "-Wall" } */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" } */}
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