1551 static VEC(const_char_p,heap) *argbuf;
1590   argbuf = VEC_alloc (const_char_p, heap, 10);  in alloc_args()
1598   VEC_truncate (const_char_p, argbuf, 0);  in clear_args()
1611   VEC_safe_push (const_char_p, heap, argbuf, arg);  in store_arg()
1614     have_o_argbuf_index = VEC_length (const_char_p, argbuf);  in store_arg()
2524 			    VEC_index (const_char_p, argbuf, 0), X_OK, false);  in execute()
2526 	VEC_replace (const_char_p, argbuf, 0, string);  in execute()
2531   for (n_commands = 1, i = 0; VEC_iterate (const_char_p, argbuf, i, arg); i++)  in execute()
2542   VEC_safe_push (const_char_p, heap, argbuf, 0);  in execute()
2544   commands[0].prog = VEC_index (const_char_p, argbuf, 0); /* first command.  */  in execute()
2545   commands[0].argv = VEC_address (const_char_p, argbuf);  in execute()
2553   for (n_commands = 1, i = 0; VEC_iterate (const_char_p, argbuf, i, arg); i++)  in execute()
2559 	VEC_replace (const_char_p, argbuf, i, 0); /* Termination of  in execute()
2561 	commands[n_commands].prog = VEC_index (const_char_p, argbuf, i + 1);  in execute()
2563 	  = &(VEC_address (const_char_p, argbuf))[i + 1];  in execute()
4184   unsigned int old_length = VEC_length (const_char_p, argbuf);  in insert_wrapper()
4194   VEC_safe_grow (const_char_p, heap, argbuf, old_length + n);  in insert_wrapper()
4195   memmove (VEC_address (const_char_p, argbuf) + n,  in insert_wrapper()
4196 	   VEC_address (const_char_p, argbuf),  in insert_wrapper()
4208       VEC_replace (const_char_p, argbuf, i, p);  in insert_wrapper()
4229       if (VEC_length (const_char_p, argbuf) > 0  in do_spec()
4230 	  && !strcmp (VEC_last (const_char_p, argbuf), "|"))  in do_spec()
4231 	VEC_pop (const_char_p, argbuf);  in do_spec()
4235       if (VEC_length (const_char_p, argbuf) > 0)  in do_spec()
4331   if (VEC_length (const_char_p, argbuf) > 0)  in do_self_spec()
4342 			     VEC_length (const_char_p, argbuf) + 1);  in do_self_spec()
4344       memcpy (argbuf_copy + 1, VEC_address (const_char_p, argbuf),  in do_self_spec()
4345 	      VEC_length (const_char_p, argbuf) * sizeof (const char *));  in do_self_spec()
4347       decode_cmdline_options_to_array (VEC_length (const_char_p, argbuf) + 1,  in do_self_spec()
4535 	if (VEC_length (const_char_p, argbuf) > 0  in do_spec_1()
4536 	    && !strcmp (VEC_last (const_char_p, argbuf), "|"))  in do_spec_1()
4547 	      VEC_pop (const_char_p, argbuf);  in do_spec_1()
4552 	if (VEC_length (const_char_p, argbuf) > 0)  in do_spec_1()
5056 	      unsigned int cur_index = VEC_length (const_char_p, argbuf);  in do_spec_1()
5066 	      if (VEC_length (const_char_p, argbuf) != cur_index)  in do_spec_1()
5067 		record_temp_file (VEC_last (const_char_p, argbuf), 0, 1);  in do_spec_1()
5375   save_argbuf = argbuf;  in eval_spec_function()
5395   funcval = (*sf->func) (VEC_length (const_char_p, argbuf),  in eval_spec_function()
5396 			 VEC_address (const_char_p, argbuf));  in eval_spec_function()
5399   VEC_free (const_char_p, heap, argbuf);  in eval_spec_function()
5400   argbuf = save_argbuf;  in eval_spec_function()
6354       if (VEC_length (const_char_p, argbuf) > 1)  in main()
6356       else if (VEC_length (const_char_p, argbuf) == 1)  in main()
6357         target_sysroot_suffix = xstrdup (VEC_last (const_char_p, argbuf));  in main()
6377       if (VEC_length (const_char_p, argbuf) > 1)  in main()
6379       else if (VEC_length (const_char_p, argbuf) == 1)  in main()
6380         target_sysroot_hdrs_suffix = xstrdup (VEC_last (const_char_p, argbuf));  in main()
6390       FOR_EACH_VEC_ELT (const_char_p, argbuf, ndx, arg)  in main()
8232   if (VEC_length (const_char_p, argbuf) > 0  in compare_debug_dump_opt_spec_function()
8233       && strcmp (argv[VEC_length (const_char_p, argbuf) - 1], "."))  in compare_debug_dump_opt_spec_function()
8238       name = xstrdup (argv[VEC_length (const_char_p, argbuf) - 1]);  in compare_debug_dump_opt_spec_function()
8245       if (VEC_length (const_char_p, argbuf) > 0)  in compare_debug_dump_opt_spec_function()
8257       gcc_assert (VEC_length (const_char_p, argbuf) > 0);  in compare_debug_dump_opt_spec_function()
8259       name = concat (VEC_last (const_char_p, argbuf), ext, NULL);  in compare_debug_dump_opt_spec_function()
8303   if (VEC_length (const_char_p, argbuf) > 0)  in compare_debug_self_opt_spec_function()
8305 				VEC_last (const_char_p, argbuf),  in compare_debug_self_opt_spec_function()