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! RUN: %flang_fc1 -fdebug-pre-fir-tree %s | FileCheck %s
! Test Pre-FIR Tree captures all the coarray related statements
! CHECK: Subroutine test_coarray
Subroutine test_coarray
use iso_fortran_env, only: team_type, event_type, lock_type
type(team_type) :: t
type(event_type) :: done[*]
type(lock_type) :: alock[*]
real :: y[10,*]
integer :: counter[*]
logical :: is_square
! CHECK: <<ChangeTeamConstruct>>
change team(t, x[5,*] => y)
! CHECK: AssignmentStmt
x = x[4, 1]
end team
! CHECK: <<End ChangeTeamConstruct>>
! CHECK: FormTeamStmt
form team(1, t)
! CHECK: <<IfConstruct>>
if (this_image() == 1) then
! CHECK: EventPostStmt
event post (done)
else
! CHECK: EventWaitStmt
event wait (done)
end if
! CHECK: <<End IfConstruct>>
! CHECK: <<CriticalConstruct>>
critical
! CHECK: AssignmentStmt
counter[1] = counter[1] + 1
end critical
! CHECK: <<End CriticalConstruct>>
! CHECK: LockStmt
lock(alock)
! CHECK: PrintStmt
print *, "I have the lock"
! CHECK: UnlockStmt
unlock(alock)
! CHECK: SyncAllStmt
sync all
! CHECK: SyncMemoryStmt
sync memory
! CHECK: SyncTeamStmt
sync team(t)
! CHECK: <<IfConstruct>>
if (this_image() == 1) then
! CHECK: SyncImagesStmt
sync images(*)
else
! CHECK: SyncImagesStmt
sync images(1)
end if
! CHECK: <<End IfConstruct>>
! CHECK: <<IfConstruct!>>
if (y<0.) then
! CHECK: FailImageStmt
fail image
end if
! CHECK: <<End IfConstruct!>>
end
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