666a61972f
1. COPYPRIVATE clause should be specified on END SINGLE construct. 2. NOWAIT clause should be specified on END DO/DO SIMD/SINGLE/SECTIONS construct. Special handling for semantic checks for nowait/copyprivate clause is needed in Fortran due to the fact that Openmp pragmas for C/C++ doesn't have end directive (clause). nowait/copyprivate clauses are allowed in begin directive clause lists for C/C++ and it is not allowed for Fortran.
54 lines
1.5 KiB
Fortran
54 lines
1.5 KiB
Fortran
! RUN: %python %S/../test_errors.py %s %flang_fc1 -fopenmp
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! OpenMP Version 5.1
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! Check OpenMP construct validity for the following directives:
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! 2.21.2 Threadprivate Directive
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program main
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integer :: i, N = 10
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integer, save :: x1, x2, x3, x4, x5, x6, x7, x8, x9
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common /blk1/ y1, /blk2/ y2, /blk3/ y3, /blk4/ y4, /blk5/ y5
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!$omp threadprivate(x1, x2, x3, x4, x5, x6, x7, x8, x9)
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!$omp threadprivate(/blk1/, /blk2/, /blk3/, /blk4/, /blk5/)
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!$omp parallel num_threads(x1)
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!$omp end parallel
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!ERROR: COPYPRIVATE clause is not allowed on the OMP SINGLE directive, use it on OMP END SINGLE directive
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!$omp single copyprivate(x2, /blk1/)
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!$omp end single
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!$omp single
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!$omp end single copyprivate(x2, /blk1/)
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!$omp do schedule(static, x3)
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do i = 1, N
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y1 = x3
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end do
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!$omp end do
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!$omp parallel copyin(x4, /blk2/)
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!$omp end parallel
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!$omp parallel if(x5 > 1)
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!$omp end parallel
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!$omp teams thread_limit(x6)
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!$omp end teams
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!ERROR: A THREADPRIVATE variable cannot be in PRIVATE clause
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!ERROR: A THREADPRIVATE variable cannot be in PRIVATE clause
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!$omp parallel private(x7, /blk3/)
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!$omp end parallel
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!ERROR: A THREADPRIVATE variable cannot be in FIRSTPRIVATE clause
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!ERROR: A THREADPRIVATE variable cannot be in FIRSTPRIVATE clause
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!$omp parallel firstprivate(x8, /blk4/)
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!$omp end parallel
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!ERROR: A THREADPRIVATE variable cannot be in SHARED clause
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!ERROR: A THREADPRIVATE variable cannot be in SHARED clause
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!$omp parallel shared(x9, /blk5/)
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!$omp end parallel
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end
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