Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/g++.dg/warn/Wparentheses-12.C @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 // { dg-do compile }
2 // { dg-options "-Wparentheses" }
3
4 // C++ version of gcc.dg/Wparentheses-9.c
5
6 int foo (int);
7
8 int a, b, c;
9
10 int
11 bar (void)
12 {
13 if (a)
14 foo (0);
15 if (b)
16 foo (1);
17 else
18 foo (2);
19 if (c) // { dg-warning "ambiguous" "correct warning" }
20 if (a)
21 foo (3);
22 else
23 foo (4);
24 if (a)
25 if (c)
26 foo (5);
27 if (a)
28 if (b) // { dg-warning "ambiguous" "correct warning" }
29 if (c)
30 foo (6);
31 else
32 foo (7);
33 if (a) // { dg-warning "ambiguous" "correct warning" }
34 if (b)
35 if (c)
36 foo (8);
37 else
38 foo (9);
39 else
40 foo (10);
41 if (a)
42 if (b)
43 if (c)
44 foo (11);
45 else
46 foo (12);
47 else
48 foo (13);
49 else
50 foo (14);
51 if (a) {
52 if (b)
53 if (c)
54 foo (15);
55 else
56 foo (16);
57 else
58 foo (17);
59 }
60 }