32 lines
664 B
Fortran
32 lines
664 B
Fortran
! RUN: not %flang -fsyntax-only -fopenmp %s 2>&1 | FileCheck %s
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! OpenMP Version 4.5
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! 2.9.1 task Construct
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! Invalid entry to OpenMP structured block.
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recursive subroutine traverse ( P )
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type Node
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type(Node), pointer :: left, right
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end type Node
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type(Node) :: P
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!CHECK: invalid branch into an OpenMP structured block
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goto 10
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if (associated(P%left)) then
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!$omp task
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call traverse(P%left)
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!CHECK: In the enclosing TASK directive branched into
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10 stop
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!$omp end task
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endif
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if (associated(P%right)) then
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!$omp task
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call traverse(P%right)
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!$omp end task
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endif
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call process ( P )
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end subroutine traverse
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