Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/pr68582.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* PR middle-end/68582 */ /* { dg-do compile } */ /* { dg-options "-Wunused-function" } */ /* We failed to give the warning for functions with TREE_THIS_VOLATILE set. */ static void fn1 (void) /* { dg-warning "defined but not used" } */ { __builtin_abort (); } __attribute__ ((noreturn)) static void fn2 (void) /* { dg-warning "defined but not used" } */ { __builtin_abort (); } __attribute__ ((volatile)) static void fn3 (void) /* { dg-warning "defined but not used" } */ { __builtin_abort (); }