psym_do.c revision 1.4 
1/* $NetBSD: psym_do.c,v 1.4 2022/04/24 10:36:37 rillig Exp $ */
2
3/*
4 * Tests for the parser symbol psym_do, which represents the state after
5 * reading the token 'do', now waiting for the statement of the loop body.
6 */
7
8//indent input
9void function(void) {
10	do stmt(); while (0);
11	do {} while (0);
12}
13//indent end
14
15//indent run
16void
17function(void)
18{
19	do
20		stmt();
21	while (0);
22	do {
23	} while (0);
24}
25//indent end
26
27
28/*
29 * The keyword 'do' is followed by a statement, as opposed to 'while', which
30 * is followed by a parenthesized expression.
31 */
32//indent input
33void
34function(void)
35{
36	do(var)--;while(var>0);
37}
38//indent end
39
40//indent run
41void
42function(void)
43{
44	do
45		(var)--;
46	while (var > 0);
47}
48//indent end
49