blob: 38e30a4f7a57489bc808a7c136ab7c3497089177 [file] [log] [blame]
! RUN: %S/ %s %t %flang_fc1 -fopenmp
! 1.4.1 Structure of the OpenMP Memory Model
! In the inner OpenMP region, SHARED `a` refers to the `a` in the outer OpenMP
! region; PRIVATE `b` refers to the new `b` in the same OpenMP region
!DEF: /MainProgram1/b (Implicit) ObjectEntity REAL(4)
b = 2
!$omp parallel private(a) shared(b)
!DEF: /MainProgram1/Block1/a (OmpPrivate) HostAssoc REAL(4)
a = 3.
!REF: /MainProgram1/b
b = 4
!$omp parallel private(b) shared(a)
!REF: /MainProgram1/Block1/a
a = 5.
!DEF: /MainProgram1/Block1/Block1/b (OmpPrivate) HostAssoc REAL(4)
b = 6
!$omp end parallel
!$omp end parallel
!DEF: /MainProgram1/a (Implicit) ObjectEntity REAL(4)
!REF: /MainProgram1/b
print *, a, b
end program