1 // --------------------------------------------------
2 // Check 'to'
3 // --------------------------------------------------
4
5 // RUN: %libomptarget-compile-generic \
6 // RUN: -DCLAUSE=to
7 // RUN: %libomptarget-run-fail-generic 2>&1 \
8 // RUN: | %fcheck-generic
9
10 // --------------------------------------------------
11 // Check 'from'
12 // --------------------------------------------------
13
14 // RUN: %libomptarget-compile-generic \
15 // RUN: -DCLAUSE=from
16 // RUN: %libomptarget-run-fail-generic 2>&1 \
17 // RUN: | %fcheck-generic
18
19 #include <stdio.h>
20
main()21 int main() {
22 int i;
23
24 // CHECK: addr=0x[[#%x,HOST_ADDR:]], size=[[#%u,SIZE:]]
25 fprintf(stderr, "addr=%p, size=%ld\n", &i, sizeof i);
26
27 // CHECK-NOT: omptarget
28 #pragma omp target enter data map(alloc : i)
29 #pragma omp target update CLAUSE(present : i)
30 #pragma omp target exit data map(delete : i)
31
32 // CHECK: i is present
33 fprintf(stderr, "i is present\n");
34
35 // CHECK: omptarget message: device mapping required by 'present' motion modifier does not exist for host address 0x{{0*}}[[#HOST_ADDR]] ([[#SIZE]] bytes)
36 // CHECK: omptarget fatal error 1: failure of target construct while offloading is mandatory
37 #pragma omp target update CLAUSE(present : i)
38
39 // CHECK-NOT: i is present
40 fprintf(stderr, "i is present\n");
41
42 return 0;
43 }
44