2392 static int gnu_ext = 1;  variable
8334             } else if (tok == TOK_DOTS && gnu_ext) {  in parse_define()
8818                 if (!gnu_ext)  in parse_escape_string()
9645                     if (gnu_ext && s->type.t &&  in macro_arg_subst()
9802                     if (sa && sa->type.t && gnu_ext)  in macro_subst_tok()
12792         if (!gnu_ext)  in unary()
12968         if (!gnu_ext)  in unary()
13345             if (tok == ':' && gnu_ext) {  in expr_eq()
13371             if (tok == ':' && gnu_ext) {  in expr_eq()
13732         if (gnu_ext && tok == TOK_DOTS) {  in block()
13772         if (tok == '*' && gnu_ext) {  in block()
13854     if (gnu_ext && (l = is_label()) != 0)  in decl_designator()
13865             if (tok == TOK_DOTS && gnu_ext) {  in decl_designator()
13918             if (!gnu_ext)  in decl_designator()