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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr18501.c] - Rev 298
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/* Expected uninitialized variable warning. */ /* { dg-do compile } */ /* { dg-options "-O -Wuninitialized" } */ unsigned bmp_iter_set (); int something (void); void bitmap_print_value_set (void) { unsigned first; /* { dg-warning "may be used" "conditional in loop" { xfail *-*-* } } */ for (; bmp_iter_set (); ) { if (!first) something (); first = 0; } }