1 // RUN: %libomptarget-compilexx-run-and-check-aarch64-unknown-linux-gnu 2 // RUN: %libomptarget-compilexx-run-and-check-powerpc64-ibm-linux-gnu 3 // RUN: %libomptarget-compilexx-run-and-check-powerpc64le-ibm-linux-gnu 4 // RUN: %libomptarget-compilexx-run-and-check-x86_64-unknown-linux-gnu 5 // RUN: %libomptarget-compilexx-run-and-check-nvptx64-nvidia-cuda 6 7 #include <cstdio> 8 #include <cstdlib> 9 10 typedef struct { 11 short *a; 12 long d1, d2; 13 } DV_A; 14 15 typedef struct { 16 DV_A b; 17 long d3; 18 } C; 19 20 typedef struct { 21 C *c; 22 long d4, d5; 23 } DV_B; 24 25 int main() { 26 27 short arr1[10] = {10, 11, 12, 13, 14, 15, 16, 17, 18, 19}; 28 short arr2[10] = {20, 31, 22, 23, 24, 25, 26, 27, 28, 29}; 29 30 C c1[2]; 31 c1[0].b.a = (short *)arr1; 32 c1[1].b.a = (short *)arr2; 33 c1[0].b.d1 = 111; 34 35 DV_B dvb1; 36 dvb1.c = (C *)&c1; 37 38 // CHECK: 10 111 39 printf("%d %ld %p %p %p %p\n", dvb1.c[0].b.a[0], dvb1.c[0].b.d1, &dvb1, 40 &dvb1.c[0], &dvb1.c[0].b, &dvb1.c[0].b.a[0]); 41 #pragma omp target map(to : dvb1, dvb1.c[0 : 2]) \ 42 map(tofrom : dvb1.c[0].b.a[0 : 10], dvb1.c[1].b.a[0 : 10]) 43 { 44 // CHECK: 10 111 45 printf("%d %ld %p %p %p %p\n", dvb1.c[0].b.a[0], dvb1.c[0].b.d1, &dvb1, 46 &dvb1.c[0], &dvb1.c[0].b, &dvb1.c[0].b.a[0]); 47 dvb1.c[0].b.a[0] = 333; 48 dvb1.c[0].b.d1 = 444; 49 } 50 // CHECK: 333 111 51 printf("%d %ld %p %p %p %p\n", dvb1.c[0].b.a[0], dvb1.c[0].b.d1, &dvb1, 52 &dvb1.c[0], &dvb1.c[0].b, &dvb1.c[0].b.a[0]); 53 } 54