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C { dg-do run }
INCLUDE "omp_lib.h"
DOUBLE PRECISION :: D, E
LOGICAL :: L
INTEGER (KIND = OMP_LOCK_KIND) :: LCK
INTEGER (KIND = OMP_NEST_LOCK_KIND) :: NLCK
D = OMP_GET_WTIME ()
CALL OMP_INIT_LOCK (LCK)
CALL OMP_SET_LOCK (LCK)
IF (OMP_TEST_LOCK (LCK)) CALL ABORT
CALL OMP_UNSET_LOCK (LCK)
IF (.NOT. OMP_TEST_LOCK (LCK)) CALL ABORT
IF (OMP_TEST_LOCK (LCK)) CALL ABORT
CALL OMP_UNSET_LOCK (LCK)
CALL OMP_DESTROY_LOCK (LCK)
CALL OMP_INIT_NEST_LOCK (NLCK)
IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 1) CALL ABORT
CALL OMP_SET_NEST_LOCK (NLCK)
IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 3) CALL ABORT
CALL OMP_UNSET_NEST_LOCK (NLCK)
CALL OMP_UNSET_NEST_LOCK (NLCK)
IF (OMP_TEST_NEST_LOCK (NLCK) .NE. 2) CALL ABORT
CALL OMP_UNSET_NEST_LOCK (NLCK)
CALL OMP_UNSET_NEST_LOCK (NLCK)
CALL OMP_DESTROY_NEST_LOCK (NLCK)
CALL OMP_SET_DYNAMIC (.TRUE.)
IF (.NOT. OMP_GET_DYNAMIC ()) CALL ABORT
CALL OMP_SET_DYNAMIC (.FALSE.)
IF (OMP_GET_DYNAMIC ()) CALL ABORT
CALL OMP_SET_NESTED (.TRUE.)
IF (.NOT. OMP_GET_NESTED ()) CALL ABORT
CALL OMP_SET_NESTED (.FALSE.)
IF (OMP_GET_NESTED ()) CALL ABORT
CALL OMP_SET_NUM_THREADS (5)
IF (OMP_GET_NUM_THREADS () .NE. 1) CALL ABORT
IF (OMP_GET_MAX_THREADS () .NE. 5) CALL ABORT
IF (OMP_GET_THREAD_NUM () .NE. 0) CALL ABORT
CALL OMP_SET_NUM_THREADS (3)
IF (OMP_GET_NUM_THREADS () .NE. 1) CALL ABORT
IF (OMP_GET_MAX_THREADS () .NE. 3) CALL ABORT
IF (OMP_GET_THREAD_NUM () .NE. 0) CALL ABORT
L = .FALSE.
C$OMP PARALLEL REDUCTION (.OR.:L)
L = OMP_GET_NUM_THREADS () .NE. 3
L = L .OR. (OMP_GET_THREAD_NUM () .LT. 0)
L = L .OR. (OMP_GET_THREAD_NUM () .GE. 3)
C$OMP MASTER
L = L .OR. (OMP_GET_THREAD_NUM () .NE. 0)
C$OMP END MASTER
C$OMP END PARALLEL
IF (L) CALL ABORT
IF (OMP_GET_NUM_PROCS () .LE. 0) CALL ABORT
IF (OMP_IN_PARALLEL ()) CALL ABORT
C$OMP PARALLEL REDUCTION (.OR.:L)
L = .NOT. OMP_IN_PARALLEL ()
C$OMP END PARALLEL
C$OMP PARALLEL REDUCTION (.OR.:L) IF (.TRUE.)
L = .NOT. OMP_IN_PARALLEL ()
C$OMP END PARALLEL
E = OMP_GET_WTIME ()
IF (D .GT. E) CALL ABORT
D = OMP_GET_WTICK ()
C Negative precision is definitely wrong,
C bigger than 1s clock resolution is also strange
IF (D .LE. 0 .OR. D .GT. 1.) CALL ABORT
END
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