/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c: In function ‘test1’:
/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c:14:16: warning: test 1
   myvar = myvar.x; /* { dg-warning "test 1" } */
           ─────▲─

/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c: In function ‘test2’:
/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c:26:16: warning: test 2
   myvar = myvar.x; /* { dg-warning "test 2" } */
           ─────▲─

/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c: In function ‘test3’:
/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c:38:25: warning: test 3
   x = first_function () + second_function ();  /* { dg-warning "test 3" } */
       ───────────────── ▲ ──────────────────

/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c: In function ‘test6’:
/home/david/coding-3/gcc-git-rich-errors/src/gcc/testsuite/gcc.dg/plugin/diagnostic-test-show-locus-utf-8-bw.c:52:13: warning: test 6
   float f = 98.6f; /* { dg-warning "test 6" } */
             ▲────