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32 lines
663 B
Fortran
32 lines
663 B
Fortran
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! { dg-do compile }
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SUBROUTINE WORK(N)
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INTEGER N
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END SUBROUTINE WORK
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SUBROUTINE SUB3(N)
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INTEGER N
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CALL WORK(N)
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!$OMP BARRIER
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CALL WORK(N)
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END SUBROUTINE SUB3
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SUBROUTINE SUB2(K)
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INTEGER K
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!$OMP PARALLEL SHARED(K)
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CALL SUB3(K)
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!$OMP END PARALLEL
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END SUBROUTINE SUB2
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SUBROUTINE SUB1(N)
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INTEGER N
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INTEGER I
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!$OMP PARALLEL PRIVATE(I) SHARED(N)
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!$OMP DO
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DO I = 1, N
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CALL SUB2(I)
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END DO
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!$OMP END PARALLEL
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END SUBROUTINE SUB1
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PROGRAM A15
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CALL SUB1(2)
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CALL SUB2(2)
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CALL SUB3(2)
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END PROGRAM A15
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