libgomp/testsuite/libgomp.c/target-49.c

   1 /* Check OMP_TARGET_OFFLOAD on systems with no available non-host devices,
   2    which is enforced by using -foffload=disable.  */
   3
   4 /* { dg-do run } */
   5 /* { dg-additional-options "-foffload=disable" } */
   6 /* { dg-set-target-env-var OMP_TARGET_OFFLOAD "mandatory" } */
   7 /* { dg-set-target-env-var OMP_DISPLAY_ENV "true" } */
   8
   9 /* See comment in target-50.c/target-50.c for why default-device-var can be '0'.  */
  10
  11 /* { dg-output ".*OMP_DEFAULT_DEVICE = '-4'.*OMP_TARGET_OFFLOAD = 'MANDATORY'.*" { target { ! offload_device } } } */
  12 /* { dg-output ".*OMP_DEFAULT_DEVICE = '0'.*OMP_TARGET_OFFLOAD = 'MANDATORY'.*" { target offload_device  } } */
  13
  14 int
  15 main ()
  16 {
  17   return 0;
  18 }