source: src/tests/memberCtors.c @ f7e749f

aaron-thesisarm-ehcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerresolv-newwith_gc
Last change on this file since f7e749f was f7e749f, checked in by Rob Schluntz <rschlunt@…>, 5 years ago

added tests for polymorphic tuples and cast on tuples, updated a couple of other tests

  • Property mode set to 100644
File size: 1.8 KB
Line 
1struct WrappedInt {
2  int x;
3};
4
5void ?{}(WrappedInt * this) {
6  printf("constructing int\n");
7  this->x = 0;
8}
9
10void ?{}(WrappedInt * this, WrappedInt other) {
11  printf("copy constructing int: %d\n", other.x);
12  this->x = other.x;
13}
14
15void ?{}(WrappedInt * this, int x) {
16  printf("constructing int: %d\n", x);
17  this->x = x;
18}
19
20void ^?{}(WrappedInt * this) {
21  printf("destructing int: %d\n", this->x);
22}
23
24void ?=?(WrappedInt * this, int x) {
25  printf("assigning int: %d %d\n", this->x, x);
26  this->x = x;
27}
28
29struct A {
30  WrappedInt x, y, z;
31};
32
33void ?{}(A * a, int x) {
34  printf("begin construct A\n");
35  printf("construct a->x\n");
36  (&a->x){ x+999 };
37  printf("assign a->y\n");
38  a->y = 0; // not a constructor - default constructor will be inserted
39  printf("end construct A\n");
40} // z never constructed - will be automatically default constructed
41
42void ?{}(A * this, A other) {
43  printf("begin copy construct A\n");
44  printf("copy construct this->x\n");
45  (&this->x){ other.x };
46  printf("assign this->y\n");
47  this->y = other.y; // not a constructor - copy constructor will be inserted
48  printf("end copy construct A\n");
49} // z never constructed - will be automatically copy constructed
50
51struct B {
52  A a1, a2, a3;
53};
54
55void ?{}(B * b) {
56  printf("begin construct B\n");
57  printf("assign b->a2\n");
58  b->a2 = (A) { 2 };
59  printf("construct b->a1\n");
60  (&b->a1){ 1 };
61#ifdef ERR1
62  (&b->a2){ b->a3 }; // error, b->a2 was used previously but is explicitly constructed
63#endif
64  printf("end construct B\n");
65} // a2, a3 never constructed - will be automatically default constructed
66
67void ^?{}(B * b) {
68  b->a2 = (A) { 0 };
69  ^(&b->a1){};
70} // a2, a3 never destructed - will be automatically destructed
71
72int main() {
73  printf("Before declaration of b1\n");
74  B b1;
75  printf("Before declaration of b2\n");
76  B b2 = b1;
77  printf("End of main\n");
78}
Note: See TracBrowser for help on using the repository browser.