offload/test/offloading/offloading_success.cpp

   1 // RUN: %libomptarget-compilexx-run-and-check-generic
   2
   3 #include <omp.h>
   4 #include <stdio.h>
   5
   6 int main(void) {
   7   int isHost = 0;
   8
   9 #pragma omp target map(from : isHost)
  10   { isHost = omp_is_initial_device(); }
  11
  12   if (isHost < 0) {
  13     printf("Runtime error, isHost=%d\n", isHost);
  14   }
  15
  16   // CHECK: Target region executed on the device
  17   printf("Target region executed on the %s\n", isHost ? "host" : "device");
  18
  19   return isHost;
  20 }