ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since 550a3385 was
44f6341,
checked in by Rob Schluntz <rschlunt@…>, 8 years ago
|
fix implicit member ctor/dtor generation order, fix corresponding test
|
-
Property mode set to
100644
|
File size:
1.4 KB
|
Line | |
---|
1 | struct WrappedInt { |
---|
2 | int x; |
---|
3 | }; |
---|
4 | |
---|
5 | void ?{}(WrappedInt * this) { |
---|
6 | printf("constructing int\n"); |
---|
7 | this->x = 0; |
---|
8 | } |
---|
9 | |
---|
10 | void ?{}(WrappedInt * this, WrappedInt other) { |
---|
11 | printf("copy constructing int: %d\n", other.x); |
---|
12 | this->x = other.x; |
---|
13 | } |
---|
14 | |
---|
15 | void ?{}(WrappedInt * this, int x) { |
---|
16 | printf("constructing int: %d\n", x); |
---|
17 | this->x = x; |
---|
18 | } |
---|
19 | |
---|
20 | void ^?{}(WrappedInt * this) { |
---|
21 | printf("destructing int: %d\n", this->x); |
---|
22 | } |
---|
23 | |
---|
24 | void ?=?(WrappedInt * this, int x) { |
---|
25 | printf("assigning int: %d %d\n", this->x, x); |
---|
26 | this->x = x; |
---|
27 | } |
---|
28 | |
---|
29 | struct A { |
---|
30 | WrappedInt x, y, z; |
---|
31 | }; |
---|
32 | |
---|
33 | void ?{}(A * a, int x) { |
---|
34 | (&a->x){ x+999 }; |
---|
35 | a->y = 0; // not a constructor - default constructor will be inserted |
---|
36 | } // z never constructed - will be automatically default constructed |
---|
37 | |
---|
38 | void ?{}(A * this, A other) { |
---|
39 | (&this->x){ other.x }; |
---|
40 | this->y = other.y; // not a constructor - copy constructor will be inserted |
---|
41 | } // z never constructed - will be automatically copy constructed |
---|
42 | |
---|
43 | struct B { |
---|
44 | A a1, a2, a3; |
---|
45 | }; |
---|
46 | |
---|
47 | void ?{}(B * b) { |
---|
48 | b->a2 = (A) { 2 }; |
---|
49 | (&b->a1){ 1 }; |
---|
50 | #ifdef ERR1 |
---|
51 | (&b->a2){ b->a3 }; // error, b->a2 was used previously but is explicitly constructed |
---|
52 | #endif |
---|
53 | } // a2, a3 never constructed - will be automatically default constructed |
---|
54 | |
---|
55 | void ^?{}(B * b) { |
---|
56 | b->a2 = (A) { 0 }; |
---|
57 | ^(&b->a1){}; |
---|
58 | } // a2, a3 never destructed - will be automatically destructed |
---|
59 | |
---|
60 | int main() { |
---|
61 | printf("Before declaration of b1\n"); |
---|
62 | B b1; |
---|
63 | printf("Before declaration of b2\n"); |
---|
64 | B b2 = b1; |
---|
65 | printf("End of main\n"); |
---|
66 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.