Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr18501.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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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; } }