1 | // RUN: %libomptarget-compilexx-run-and-check-generic |
2 | |
3 | #include <cstdio> |
4 | #include <cstdlib> |
5 | |
6 | typedef struct { |
7 | int a; |
8 | double *b; |
9 | } C1; |
10 | #pragma omp declare mapper(C1 s) map(to : s.a) map(from : s.b[0 : 2]) |
11 | |
12 | typedef struct { |
13 | int a; |
14 | double *b; |
15 | C1 c; |
16 | } C; |
17 | #pragma omp declare mapper(C s) map(to : s.a, s.c) map(from : s.b[0 : 2]) |
18 | |
19 | typedef struct { |
20 | int e; |
21 | C f; |
22 | int h; |
23 | } D; |
24 | |
25 | int main() { |
26 | constexpr int N = 10; |
27 | D s; |
28 | s.e = 111; |
29 | s.f.a = 222; |
30 | s.f.c.a = 777; |
31 | double x[2]; |
32 | double x1[2]; |
33 | x[1] = 20; |
34 | s.f.b = &x[0]; |
35 | s.f.c.b = &x1[0]; |
36 | s.h = N; |
37 | |
38 | D *sp = &s; |
39 | D **spp = &sp; |
40 | |
41 | printf(format: "%d %d %d %4.5f %d\n" , spp[0][0].e, spp[0][0].f.a, spp[0][0].f.c.a, |
42 | spp[0][0].f.b[1], spp[0][0].f.b == &x[0] ? 1 : 0); |
43 | // CHECK: 111 222 777 20.00000 1 |
44 | |
45 | int spp00fa = -1, spp00fca = -1, spp00fb_r = -1; |
46 | __intptr_t p = reinterpret_cast<__intptr_t>(&x[0]); |
47 | #pragma omp target map(tofrom: spp[0][0]) firstprivate(p) \ |
48 | map(from: spp00fa, spp00fca, spp00fb_r) |
49 | { |
50 | spp00fa = spp[0][0].f.a; |
51 | spp00fca = spp[0][0].f.c.a; |
52 | spp00fb_r = spp[0][0].f.b == reinterpret_cast<void *>(p) ? 1 : 0; |
53 | printf(format: "%d %d %d\n" , spp00fa, spp00fca, spp00fb_r); |
54 | // XCHECK: 222 777 0 |
55 | spp[0][0].e = 333; |
56 | spp[0][0].f.a = 444; |
57 | spp[0][0].f.c.a = 555; |
58 | spp[0][0].f.b[1] = 40; |
59 | } |
60 | printf(format: "%d %d %d\n" , spp00fa, spp00fca, spp00fb_r); |
61 | // CHECK: 222 777 0 |
62 | printf(format: "%d %d %d %4.5f %d\n" , spp[0][0].e, spp[0][0].f.a, spp[0][0].f.c.a, |
63 | spp[0][0].f.b[1], spp[0][0].f.b == &x[0] ? 1 : 0); |
64 | // CHECK: 333 222 777 40.00000 1 |
65 | } |
66 | |