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22 lines
427 B
Fortran
22 lines
427 B
Fortran
! @@name: tasking.4f
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! @@type: F-fixed
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! @@compilable: yes
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! @@linkable: no
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! @@expect: success
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! @@version: omp_3.0
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RECURSIVE INTEGER FUNCTION fib(n) RESULT(res)
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INTEGER n, i, j
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IF ( n .LT. 2) THEN
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res = n
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ELSE
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!$OMP TASK SHARED(i)
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i = fib( n-1 )
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!$OMP END TASK
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!$OMP TASK SHARED(j)
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j = fib( n-2 )
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!$OMP END TASK
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!$OMP TASKWAIT
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res = i+j
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END IF
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END FUNCTION
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