| // RUN: %libomptarget-compilexx-run-and-check-aarch64-unknown-linux-gnu | |
| // RUN: %libomptarget-compilexx-run-and-check-powerpc64-ibm-linux-gnu | |
| // RUN: %libomptarget-compilexx-run-and-check-powerpc64le-ibm-linux-gnu | |
| // RUN: %libomptarget-compilexx-run-and-check-x86_64-unknown-linux-gnu | |
| // RUN: %libomptarget-compilexx-run-and-check-nvptx64-nvidia-cuda | |
| #include <cstdio> | |
| #include <cstdlib> | |
| typedef struct { | |
| int a; | |
| double *b; | |
| } C1; | |
| #pragma omp declare mapper(C1 s) map(to : s.a) map(from : s.b[0 : 2]) | |
| typedef struct { | |
| int a; | |
| double *b; | |
| C1 c; | |
| } C; | |
| #pragma omp declare mapper(C s) map(to : s.a, s.c) map(from : s.b[0 : 2]) | |
| typedef struct { | |
| int e; | |
| C f; | |
| int h; | |
| } D; | |
| int main() { | |
| constexpr int N = 10; | |
| D sa[10]; | |
| sa[1].e = 111; | |
| sa[1].f.a = 222; | |
| sa[1].f.c.a = 777; | |
| double x[2]; | |
| double x1[2]; | |
| x[1] = 20; | |
| sa[1].f.b = &x[0]; | |
| sa[1].f.c.b = &x1[0]; | |
| sa[1].h = N; | |
| printf("%d %d %d %4.5f %d\n", sa[1].e, sa[1].f.a, sa[1].f.c.a, sa[1].f.b[1], | |
| sa[1].f.b == &x[0] ? 1 : 0); | |
| // CHECK: 111 222 777 20.00000 1 | |
| __intptr_t p = reinterpret_cast<__intptr_t>(&x[0]); | |
| #pragma omp target map(tofrom : sa[1]) firstprivate(p) | |
| { | |
| printf("%d %d %d\n", sa[1].f.a, sa[1].f.c.a, | |
| sa[1].f.b == reinterpret_cast<void *>(p) ? 1 : 0); | |
| // CHECK: 222 777 0 | |
| sa[1].e = 333; | |
| sa[1].f.a = 444; | |
| sa[1].f.c.a = 555; | |
| sa[1].f.b[1] = 40; | |
| } | |
| printf("%d %d %d %4.5f %d\n", sa[1].e, sa[1].f.a, sa[1].f.c.a, sa[1].f.b[1], | |
| sa[1].f.b == &x[0] ? 1 : 0); | |
| // CHECK: 333 222 777 40.00000 1 | |
| } |