gcc/gcc/testsuite/gfortran.dg/gomp/appendix-a/a.33.4.f90

20 lines
518 B
Fortran

! { dg-do compile }
SUBROUTINE S(N)
INTEGER N
REAL, DIMENSION(:), ALLOCATABLE :: A
REAL, DIMENSION(:), POINTER :: B
ALLOCATE (A(N))
!$OMP SINGLE
ALLOCATE (B(N))
READ (11) A,B
!$OMP END SINGLE COPYPRIVATE(A,B)
! Variable A designates a private object
! which has the same value in each thread
! Variable B designates a shared object
!$OMP BARRIER
!$OMP SINGLE
DEALLOCATE (B)
!$OMP END SINGLE NOWAIT
END SUBROUTINE S