1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
2 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++98 %s |
3 | // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s |
4 | |
5 | // PR10034 |
6 | struct X {}; |
7 | |
8 | void exx(X) {} |
9 | |
10 | int test_ptr10034(int argc, char **argv) |
11 | { |
12 | if (argc > 3) |
13 | goto end; |
14 | |
15 | X x; |
16 | X xs[16]; |
17 | exx(x); |
18 | |
19 | end: |
20 | if (argc > 1) { |
21 | for (int i = 0; i < argc; ++i) |
22 | { |
23 | |
24 | } |
25 | } |
26 | return 0; |
27 | } |
28 | |
29 | struct Y { |
30 | ~Y(); |
31 | }; |
32 | |
33 | void test_Y() { |
34 | goto end; // expected-error{{cannot jump from this goto statement to its label}} |
35 | Y y; // expected-note{{jump bypasses variable with a non-trivial destructor}} |
36 | end: |
37 | return; |
38 | } |
39 | |
40 | struct Z { |
41 | Z operator=(const Z&); |
42 | }; |
43 | |
44 | void test_Z() { |
45 | goto end; |
46 | #if __cplusplus <= 199711L |
47 | // expected-error@-2 {{cannot jump from this goto statement to its label}} |
48 | #endif |
49 | |
50 | Z z; |
51 | #if __cplusplus <= 199711L |
52 | // expected-note@-2 {{jump bypasses initialization of non-POD variable}} |
53 | #endif |
54 | |
55 | end: |
56 | return; |
57 | } |
58 | |