Files
TheRock/compiler/amd-llvm/flang/test/Semantics/OpenMP/reduction07.f90
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

102 lines
3.4 KiB
Fortran

! RUN: %python %S/../test_errors.py %s %flang_fc1 -fopenmp
! OpenMP Version 4.5
! 2.15.3.6 Reduction Clause
program omp_reduction
integer :: a,i,j,l
integer :: k = 10
!$omp parallel private(k)
!ERROR: REDUCTION variable 'k' is PRIVATE in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp do reduction(+:k)
do i = 1, 10
k = k + 1
end do
!$omp end do
!$omp end parallel
!$omp parallel private(j),reduction(+:k)
!ERROR: REDUCTION variable 'k' is REDUCTION in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp do reduction(+:k)
do i = 1, 10
k = k + 1
end do
!$omp end do
!$omp end parallel
!$omp parallel private(j),firstprivate(k)
!ERROR: REDUCTION variable 'k' is FIRSTPRIVATE in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp do reduction(min:k)
do i = 1, 10
k = k + 1
end do
!$omp end do
!$omp end parallel
!$omp parallel private(l,j),firstprivate(k)
!ERROR: REDUCTION variable 'k' is FIRSTPRIVATE in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!ERROR: REDUCTION variable 'j' is PRIVATE in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp sections reduction(ior:k) reduction(*:j)
do i = 1, 10
k = ior(k, 1)
j = j * 3
end do
!$omp end sections
!$omp end parallel
!$omp sections private(k)
!ERROR: A worksharing region may not be closely nested inside a worksharing, explicit task, taskloop, critical, ordered, atomic, or master region
!ERROR: REDUCTION variable 'k' is PRIVATE in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp do reduction(+:k) reduction(max:j)
do i = 1, 10
k = k + 1
end do
!$omp end do
!$omp end sections
!$omp sections private(k)
!$omp target
do j = 1,10
!ERROR: A worksharing region may not be closely nested inside a worksharing, explicit task, taskloop, critical, ordered, atomic, or master region
!$omp do reduction(+:k) reduction(max:j)
do i = 1, 10
k = k + 1
end do
!$omp end do
end do
!$omp end target
!$omp end sections
!$omp parallel reduction(+:a)
!ERROR: REDUCTION variable 'a' is REDUCTION in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp sections reduction(*:a)
a = a + 10
!$omp end sections
!$omp end parallel
!$omp parallel reduction(*:a)
!$omp end parallel
!$omp parallel reduction(ieor:a)
!ERROR: REDUCTION variable 'a' is REDUCTION in outer context must be shared in the parallel regions to which any of the worksharing regions arising from the worksharing construct bind.
!$omp sections reduction(+:a)
a = ieor(a, 10)
!$omp end sections
!$omp end parallel
!$omp parallel private(a)
!$omp parallel reduction(ieor:a)
!$omp end parallel
!$omp end parallel
!$omp task firstprivate(a)
!$omp parallel do reduction(+:a)
do i=1,10
a=a+j
end do
!$omp end parallel do
!$omp end task
end program omp_reduction