1 // RUN: %libomptarget-compile-generic -DVAR -c -o %t.o 2 // RUN: %libomptarget-compile-generic %t.o && %libomptarget-run-generic | %fcheck-generic 3 4 #ifdef VAR 5 int x = 1; 6 #else 7 #include <stdio.h> 8 #include <assert.h> 9 extern int x; 10 main()11int main() { 12 int value = 0; 13 #pragma omp target map(from : value) 14 value = x; 15 assert(value == 1); 16 17 x = 999; 18 #pragma omp target update to(x) 19 20 #pragma omp target map(from : value) 21 value = x; 22 assert(value == 999); 23 24 // CHECK: PASS 25 printf ("PASS\n"); 26 } 27 #endif 28