fs_idx           1478 maint/gnulib/lib/regexec.c       Idx fs_idx;
fs_idx           1479 maint/gnulib/lib/regexec.c       for (fs_idx = 0; fs_idx < fs->num; ++fs_idx)
fs_idx           1481 maint/gnulib/lib/regexec.c 	  re_node_set_free (&fs->stack[fs_idx].eps_via_nodes);
fs_idx           1482 maint/gnulib/lib/regexec.c 	  re_free (fs->stack[fs_idx].regs);