diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.fortran')
13 files changed, 1052 insertions, 1 deletions
diff --git a/libgomp/testsuite/libgomp.fortran/alloc-comp-4.f90 b/libgomp/testsuite/libgomp.fortran/alloc-comp-4.f90 new file mode 100644 index 0000000..d5e982b --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/alloc-comp-4.f90 @@ -0,0 +1,75 @@ +! +! Check that mapping with map(var%tiles(1)) works. +! +! This uses deep mapping to handle the allocatable +! derived-type components +! +! The tricky part is that GCC generates intermittently +! an SSA_NAME that needs to be resolved. +! +module m +type t + integer, allocatable :: den1(:,:), den2(:,:) +end type t + +type t2 + type(t), allocatable :: tiles(:) +end type t2 +end + +use m +use iso_c_binding +implicit none (type, external) +type(t2), target :: var +logical :: is_self_map +type(C_ptr) :: pden1, pden2, ptiles, ptiles1 + +allocate(var%tiles(1)) +var%tiles(1)%den1 = reshape([1,2,3,4],[2,2]) +var%tiles(1)%den2 = reshape([11,22,33,44],[2,2]) + +ptiles = c_loc(var%tiles) +ptiles1 = c_loc(var%tiles(1)) +pden1 = c_loc(var%tiles(1)%den1) +pden2 = c_loc(var%tiles(1)%den2) + + +is_self_map = .false. +!$omp target map(to: is_self_map) + is_self_map = .true. +!$omp end target + +!$omp target enter data map(var%tiles(1)) + +!$omp target firstprivate(ptiles, ptiles1, pden1, pden2) + if (any (var%tiles(1)%den1 /= reshape([1,2,3,4],[2,2]))) stop 1 + if (any (var%tiles(1)%den2 /= reshape([11,22,33,44],[2,2]))) stop 2 + var%tiles(1)%den1 = var%tiles(1)%den1 + 5 + var%tiles(1)%den2 = var%tiles(1)%den2 + 7 + + if (is_self_map) then + if (.not. c_associated (ptiles, c_loc(var%tiles))) stop 3 + if (.not. c_associated (ptiles1, c_loc(var%tiles(1)))) stop 4 + if (.not. c_associated (pden1, c_loc(var%tiles(1)%den1))) stop 5 + if (.not. c_associated (pden2, c_loc(var%tiles(1)%den2))) stop 6 + else + if (c_associated (ptiles, c_loc(var%tiles))) stop 3 + if (c_associated (ptiles1, c_loc(var%tiles(1)))) stop 4 + if (c_associated (pden1, c_loc(var%tiles(1)%den1))) stop 5 + if (c_associated (pden2, c_loc(var%tiles(1)%den2))) stop 6 + endif +!$omp end target + +if (is_self_map) then + if (any (var%tiles(1)%den1 /= 5 + reshape([1,2,3,4],[2,2]))) stop 7 + if (any (var%tiles(1)%den2 /= 7 + reshape([11,22,33,44],[2,2]))) stop 8 +else + if (any (var%tiles(1)%den1 /= reshape([1,2,3,4],[2,2]))) stop 7 + if (any (var%tiles(1)%den2 /= reshape([11,22,33,44],[2,2]))) stop 8 +endif + +!$omp target exit data map(var%tiles(1)) + +if (any (var%tiles(1)%den1 /= 5 + reshape([1,2,3,4],[2,2]))) stop 7 +if (any (var%tiles(1)%den2 /= 7 + reshape([11,22,33,44],[2,2]))) stop 8 +end diff --git a/libgomp/testsuite/libgomp.fortran/allocate-8a.f90 b/libgomp/testsuite/libgomp.fortran/allocate-8a.f90 new file mode 100644 index 0000000..5f6c8c1 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/allocate-8a.f90 @@ -0,0 +1,45 @@ +! { dg-additional-options "-fopenmp-allocators" } +! { dg-additional-options "-fdump-tree-omplower" } +program main + use iso_c_binding + use omp_lib + implicit none (type, external) + integer(omp_allocator_handle_kind):: alloc_h + integer :: i, N + integer(c_intptr_t) :: intptr + integer, allocatable :: A(:) + type(omp_alloctrait):: traits(1) = [omp_alloctrait(omp_atk_alignment, 128)] + + N = 10 + alloc_h = omp_init_allocator(omp_default_mem_space, 1, traits) + + !$omp allocate(A) allocator(alloc_h) + allocate(A(N)) + a(:) = [(i, i=1,N)] + if (mod (transfer (loc(a), intptr),128) /= 0) & + stop 1 + if (any (a /= [(i, i=1,N)])) & + stop 2 + deallocate(A) + !$omp allocate(A) allocator(alloc_h) align(512) + allocate(A(N)) + block + integer, allocatable :: B(:) + !$omp allocators allocate(allocator(alloc_h), align(256) : B) + allocate(B(N)) + B(:) = [(2*i, i=1,N)] + A(:) = B + if (mod (transfer (loc(B), intptr), 256) /= 0) & + stop 1 + ! end of scope deallocation + end block + if (mod (transfer (loc(a), intptr),512) /= 0) & + stop 1 + if (any (a /= [(2*i, i=1,N)])) & + stop 2 + deallocate(A) ! Must deallocate here - before deallocator is destroyed + call omp_destroy_allocator(alloc_h) + ! No auto dealloc of A because it is SAVE +end +! { dg-final { scan-tree-dump-times "__builtin_GOMP_alloc \\(" 3 "omplower" } } +! { dg-final { scan-tree-dump-times "__builtin_GOMP_free \\(" 3 "omplower" } } diff --git a/libgomp/testsuite/libgomp.fortran/interop-hip-amd-full.F90 b/libgomp/testsuite/libgomp.fortran/interop-hip-amd-full.F90 new file mode 100644 index 0000000..eb2f437 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/interop-hip-amd-full.F90 @@ -0,0 +1,10 @@ +! { dg-do run { target { offload_device_gcn } } } +! { dg-do link { target { ! offload_device_gcn } } } + +! { dg-require-effective-target gomp_hipfort_module } +! { dg-require-effective-target gomp_libamdhip64 } +! { dg-additional-options "-lamdhip64" } + +#define HAVE_HIPFORT 1 + +#include "interop-hip.h" diff --git a/libgomp/testsuite/libgomp.fortran/interop-hip-amd-no-module.F90 b/libgomp/testsuite/libgomp.fortran/interop-hip-amd-no-module.F90 new file mode 100644 index 0000000..0ebbe80 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/interop-hip-amd-no-module.F90 @@ -0,0 +1,9 @@ +! { dg-do run { target { offload_device_gcn } } } +! { dg-do link { target { ! offload_device_gcn } } } + +! { dg-require-effective-target gomp_libamdhip64 } +! { dg-additional-options "-lamdhip64" } + +#define USE_HIP_FALLBACK_MODULE 1 + +#include "interop-hip.h" diff --git a/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-full.F90 b/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-full.F90 new file mode 100644 index 0000000..d29a689 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-full.F90 @@ -0,0 +1,12 @@ +! { dg-do run { target { offload_device_nvptx } } } +! { dg-do link { target { ! offload_device_nvptx } } } + +! { dg-require-effective-target gomp_hipfort_module } +! { dg-require-effective-target openacc_cudart } +! { dg-require-effective-target openacc_cuda } +! { dg-additional-options "-lcuda -lcudart" } + +#define HAVE_HIPFORT 1 +#define USE_CUDA_NAMES 1 + +#include "interop-hip.h" diff --git a/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-no-module.F90 b/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-no-module.F90 new file mode 100644 index 0000000..2063610 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/interop-hip-nvidia-no-module.F90 @@ -0,0 +1,11 @@ +! { dg-do run { target { offload_device_nvptx } } } +! { dg-do link { target { ! offload_device_nvptx } } } + +! { dg-require-effective-target openacc_libcudart } +! { dg-require-effective-target openacc_libcuda } +! { dg-additional-options "-lcuda -lcudart" } + +#define USE_CUDA_NAMES 1 +#define USE_HIP_FALLBACK_MODULE 1 + +#include "interop-hip.h" diff --git a/libgomp/testsuite/libgomp.fortran/interop-hip.h b/libgomp/testsuite/libgomp.fortran/interop-hip.h new file mode 100644 index 0000000..753ccce --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/interop-hip.h @@ -0,0 +1,214 @@ +! Minimal check whether HIP works - by checking whether the API routines +! seem to work. This includes a fallback if hipfort is not available + +#ifndef HAVE_HIPFORT +#ifndef USE_HIP_FALLBACK_MODULE +#if USE_CUDA_NAMES +#warning "Using fallback implementation for module hipfort as HAVE_HIPFORT is undefined (for NVIDA/CUDA)" +#else +#warning "Using fallback implementation for module hipfort as HAVE_HIPFORT is undefined - assume AMD as USE_CUDA_NAMES is unset" +#endif +#endif +module hipfort ! Minimal implementation for the testsuite + implicit none + + enum, bind(c) + enumerator :: hipSuccess = 0 + enumerator :: hipErrorNotSupported = 801 + end enum + + enum, bind(c) + enumerator :: hipDeviceAttributeClockRate = 5 + enumerator :: hipDeviceAttributeMaxGridDimX = 29 + end enum + + interface + integer(kind(hipSuccess)) function hipDeviceGetAttribute (ip, attr, dev) & +#if USE_CUDA_NAMES + bind(c, name="cudaDeviceGetAttribute") +#else + bind(c, name="hipDeviceGetAttribute") +#endif + use iso_c_binding, only: c_ptr, c_int + import + implicit none + type(c_ptr), value :: ip + integer(kind(hipDeviceAttributeClockRate)), value :: attr + integer(c_int), value :: dev + end + + integer(kind(hipSuccess)) function hipCtxGetApiVersion (ctx, ip) & +#if USE_CUDA_NAMES + bind(c, name="cudaCtxGetApiVersion") +#else + bind(c, name="hipCtxGetApiVersion") +#endif + use iso_c_binding, only: c_ptr + import + implicit none + type(c_ptr), value :: ctx, ip + end + + integer(kind(hipSuccess)) function hipStreamQuery (stream) & +#if USE_CUDA_NAMES + bind(c, name="cudaStreamQuery") +#else + bind(c, name="hipStreamQuery") +#endif + use iso_c_binding, only: c_ptr + import + implicit none + type(c_ptr), value :: stream + end + + integer(kind(hipSuccess)) function hipStreamGetFlags (stream, flags) & +#if USE_CUDA_NAMES + bind(c, name="cudaStreamGetFlags") +#else + bind(c, name="hipStreamGetFlags") +#endif + use iso_c_binding, only: c_ptr + import + implicit none + type(c_ptr), value :: stream + type(c_ptr), value :: flags + end + end interface +end module +#endif + +program main + use iso_c_binding, only: c_ptr, c_int, c_loc + use omp_lib + use hipfort + implicit none (type, external) + +! Only supported since CUDA 12.8 - skip for better compatibility +! ! Manally implement hipStreamGetDevice as hipfort misses it +! ! -> https://github.com/ROCm/hipfort/issues/238 +! interface +! integer(kind(hipSuccess)) function my_hipStreamGetDevice(stream, dev) & +!#if USE_CUDA_NAMES +! bind(c, name="cudaStreamGetDevice") +!#else +! bind(c, name="hipStreamGetDevice") +!#endif +! use iso_c_binding, only: c_ptr, c_int +! import +! implicit none +! type(c_ptr), value :: stream +! integer(c_int) :: dev +! end +! end interface + + integer(c_int), target :: ivar + integer(omp_interop_rc_kind) :: res + integer(omp_interop_kind) :: obj + integer(omp_interop_fr_kind) :: fr + integer(kind(hipSuccess)) :: hip_err + integer(c_int) :: hip_dev, dev_stream + type(c_ptr) :: hip_ctx, hip_sm + + logical :: vendor_is_amd + + obj = omp_interop_none + + !$omp interop init(target, targetsync, prefer_type("hip") : obj) + + fr = omp_get_interop_int (obj, omp_ipr_fr_id, res) + if (res /= omp_irc_success) error stop 1 + if (fr /= omp_ifr_hip) error stop 1 + + ivar = omp_get_interop_int (obj, omp_ipr_vendor, res) + if (ivar == 1) then ! AMD + vendor_is_amd = .true. + else if (ivar == 11) then ! Nvidia + vendor_is_amd = .false. + else + error stop 1 ! Unknown + endif +#if USE_CUDA_NAMES + if (vendor_is_amd) error stop 1 +#else + if (.not. vendor_is_amd) error stop 1 +#endif + + ! Check whether the omp_ipr_device -> hipDevice_t yields a valid device. + + hip_dev = omp_get_interop_int (obj, omp_ipr_device, res) + if (res /= omp_irc_success) error stop 1 + +! AMD messed up in Fortran with the attribute handling, missing the +! translation table it has for C. +block + enum, bind(c) + enumerator :: cudaDevAttrClockRate = 13 + enumerator :: cudaDevAttrMaxGridDimX = 5 + end enum + + ! Assume a clock size is available and > 1 GHz; value is in kHz. + ! c_loc is completely bogus, but as AMD messed up the interface ... + ! Cf. https://github.com/ROCm/hipfort/issues/239 +if (vendor_is_amd) then + hip_err = hipDeviceGetAttribute (c_loc(ivar), hipDeviceAttributeClockRate, hip_dev) +else + hip_err = hipDeviceGetAttribute (c_loc(ivar), cudaDevAttrClockRate, hip_dev) +endif + if (hip_err /= hipSuccess) error stop 1 + if (ivar <= 1000000) error stop 1 ! in kHz + + ! Assume that the MaxGridDimX is available and > 1024 + ! c_loc is completely bogus, but as AMD messed up the interface ... + ! Cf. https://github.com/ROCm/hipfort/issues/239 +if (vendor_is_amd) then + hip_err = hipDeviceGetAttribute (c_loc(ivar), hipDeviceAttributeMaxGridDimX, hip_dev) +else + hip_err = hipDeviceGetAttribute (c_loc(ivar), cudaDevAttrMaxGridDimX, hip_dev) +endif + if (hip_err /= hipSuccess) error stop 1 + if (ivar <= 1024) error stop 1 +end block + + + ! Check whether the omp_ipr_device_context -> hipCtx_t yields a context. + + hip_ctx = omp_get_interop_ptr (obj, omp_ipr_device_context, res) + if (res /= omp_irc_success) error stop 1 + +! ! Assume API Version > 0 for Nvidia, hipErrorNotSupported for AMD. */ +! ivar = -99 +! ! AMD deprectated hipCtxGetApiVersion (in C/C++) +! hip_err = hipCtxGetApiVersion (hip_ctx, c_loc(ivar)) +! +! if (vendor_is_amd) then +! if (hip_err /= hipErrorNotSupported .or. ivar /= -99) error stop 1 +! else +! if (hip_err /= hipSuccess) error stop 1 +! if (ivar <= 0) error stop 1 +! end if + + + ! Check whether the omp_ipr_targetsync -> hipStream_t yields a stream. + + hip_sm = omp_get_interop_ptr (obj, omp_ipr_targetsync, res) + if (res /= omp_irc_success) error stop 1 + +! Skip as this is only in CUDA 12.8 +! dev_stream = 99 +! ! Not (yet) implemented: https://github.com/ROCm/hipfort/issues/238 +! ! hip_err = hipStreamGetDevice (hip_sm, dev_stream) +! hip_err = my_hipStreamGetDevice (hip_sm, dev_stream) +! if (hip_err /= hipSuccess) error stop 1 +! if (dev_stream /= hip_dev) error stop 1 + + ! Get flags of the stream + hip_err = hipStreamGetFlags (hip_sm, c_loc (ivar)) + if (hip_err /= hipSuccess) error stop 1 + ! Accept any value + + ! All jobs should have been completed (as there were none none) + hip_err = hipStreamQuery (hip_sm) + if (hip_err /= hipSuccess) error stop 1 + + !$omp interop destroy(obj) +end diff --git a/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9-usm.f90 b/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9-usm.f90 new file mode 100644 index 0000000..90378c0 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9-usm.f90 @@ -0,0 +1,11 @@ +! { dg-additional-options "-cpp -DUSE_USM_REQUIREMENT=1 -Wno-openmp" } +! +! We silence the warning: +! Mapping of polymorphic list item '...' is unspecified behavior [-Wopenmp] +! +! Ensure that polymorphic mapping is diagnosed as undefined behavior +! Ensure that static access to polymorphic variables works + +! Run map-alloc-comp-9.f90 in unified-shared-memory mode + +#include "map-alloc-comp-9.f90" diff --git a/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9.f90 b/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9.f90 index 3cec392..26c73d7 100644 --- a/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9.f90 +++ b/libgomp/testsuite/libgomp.fortran/map-alloc-comp-9.f90 @@ -1,8 +1,19 @@ +! { dg-additional-options "-cpp" } +! ! Ensure that polymorphic mapping is diagnosed as undefined behavior ! Ensure that static access to polymorphic variables works +! Some extended tests are only run with shared memory +! To enforce this (where possible) on the device side: +! #define USE_USM_REQUIREMENT +! which is done in map-alloc-comp-9-usm.f90 + subroutine test(case) implicit none(type, external) +#ifdef USE_USM_REQUIREMENT + !$omp requires unified_shared_memory +#endif + type t integer :: x(4) end type t @@ -73,10 +84,14 @@ var4%y2(2)%y%x%x = -7 * [1111,2222,3333,4444] var4%y2(2)%y%x2(1)%x = -8 * [1111,2222,3333,4444] var4%y2(2)%y%x2(2)%x = -9 * [1111,2222,3333,4444] +#ifdef USE_USM_REQUIREMENT +is_shared_mem = .true. +#else is_shared_mem = .false. !$omp target map(to: is_shared_mem) is_shared_mem = .true. !$omp end target +#endif if (case == 1) then ! implicit mapping @@ -532,6 +547,10 @@ end subroutine test program main use omp_lib implicit none(type, external) +#ifdef USE_USM_REQUIREMENT + !$omp requires unified_shared_memory +#endif + interface subroutine test(case) integer, value :: case diff --git a/libgomp/testsuite/libgomp.fortran/metadirective-1.f90 b/libgomp/testsuite/libgomp.fortran/metadirective-1.f90 index 7b3e09f..d6f4d5b 100644 --- a/libgomp/testsuite/libgomp.fortran/metadirective-1.f90 +++ b/libgomp/testsuite/libgomp.fortran/metadirective-1.f90 @@ -1,4 +1,5 @@ -! { dg-do run } +! { dg-do run { target { ! offload_target_nvptx } } } +! { dg-do compile { target offload_target_nvptx } } program test implicit none @@ -33,6 +34,10 @@ program test contains subroutine f (x, y, z) integer :: x(N), y(N), z(N) + ! The following fails as on the host the target side cannot be + ! resolved - and the 'teams' or not status affects how 'target' + ! is called. -> See PR118694, esp. comment 9. + ! Note also the dg-do compile above for offload_target_nvptx !$omp target map (to: x, y) map(from: z) block @@ -43,6 +48,7 @@ contains z(i) = x(i) * y(i) enddo end block + ! { dg-bogus "'target' construct with nested 'teams' construct contains directives outside of the 'teams' construct" "PR118694" { xfail offload_target_nvptx } .-9 } */ end subroutine subroutine g (x, y, z) integer :: x(N), y(N), z(N) @@ -56,6 +62,7 @@ contains z(i) = x(i) * y(i) enddo end block + ! { dg-bogus "'target' construct with nested 'teams' construct contains directives outside of the 'teams' construct" "PR118694" { xfail offload_target_nvptx } .-9 } */ !$omp end target end subroutine end program diff --git a/libgomp/testsuite/libgomp.fortran/omp_target_memset-2.f90 b/libgomp/testsuite/libgomp.fortran/omp_target_memset-2.f90 new file mode 100644 index 0000000..2641086 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/omp_target_memset-2.f90 @@ -0,0 +1,67 @@ +! PR libgomp/120444 +! Async version + +use omp_lib +use iso_c_binding +implicit none (type, external) +integer(c_int) :: dev + +!$omp parallel do +do dev = omp_initial_device, omp_get_num_devices () +block + integer(c_int) :: i, val, start, tail + type(c_ptr) :: ptr, ptr2, tmpptr + integer(c_int8_t), pointer, contiguous :: fptr(:) + integer(c_intptr_t) :: intptr + integer(c_size_t), parameter :: count = 1024 + integer(omp_depend_kind) :: dep(1) + + ptr = omp_target_alloc (count, dev) + + !$omp depobj(dep(1)) depend(inout: ptr) + + ! Play also around with the alignment - as hsa_amd_memory_fill operates + ! on multiples of 4 bytes (c_int32_t) + + do start = 0, 31 + do tail = 0, 31 + val = iachar('0') + start + tail + + tmpptr = transfer (transfer (ptr, intptr) + start, tmpptr) + ptr2 = omp_target_memset_async (tmpptr, val, count - start - tail, dev, 0) + + if (.not. c_associated (tmpptr, ptr2)) stop 1 + + !$omp taskwait + + !$omp target device(dev) is_device_ptr(ptr) depend(depobj: dep(1)) nowait + do i = 1 + start, int(count, c_int) - start - tail + call c_f_pointer (ptr, fptr, [count]) + if (fptr(i) /= int (val, c_int8_t)) stop 2 + fptr(i) = fptr(i) + 2_c_int8_t + end do + !$omp end target + + ptr2 = omp_target_memset_async (tmpptr, val + 3, & + count - start - tail, dev, 1, dep) + + !$omp target device(dev) is_device_ptr(ptr) depend(depobj: dep(1)) nowait + do i = 1 + start, int(count, c_int) - start - tail + call c_f_pointer (ptr, fptr, [count]) + if (fptr(i) /= int (val + 3, c_int8_t)) stop 3 + fptr(i) = fptr(i) - 1_c_int8_t + end do + !$omp end target + + ptr2 = omp_target_memset_async (tmpptr, val - 3, & + count - start - tail, dev, 1, dep) + + !$omp taskwait depend (depobj: dep(1)) + end do + end do + + !$omp depobj(dep(1)) destroy + call omp_target_free (ptr, dev); +end block +end do +end diff --git a/libgomp/testsuite/libgomp.fortran/omp_target_memset.f90 b/libgomp/testsuite/libgomp.fortran/omp_target_memset.f90 new file mode 100644 index 0000000..1ee184a --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/omp_target_memset.f90 @@ -0,0 +1,39 @@ +! PR libgomp/120444 + +use omp_lib +use iso_c_binding +implicit none (type, external) + +integer(c_int) :: dev, i, val, start, tail +type(c_ptr) :: ptr, ptr2, tmpptr +integer(c_int8_t), pointer, contiguous :: fptr(:) +integer(c_intptr_t) :: intptr +integer(c_size_t), parameter :: count = 1024 + +do dev = omp_initial_device, omp_get_num_devices () + ptr = omp_target_alloc (count, dev) + + ! Play also around with the alignment - as hsa_amd_memory_fill operates + ! on multiples of 4 bytes (c_int32_t) + + do start = 0, 31 + do tail = 0, 31 + val = iachar('0') + start + tail + + tmpptr = transfer (transfer (ptr, intptr) + start, tmpptr) + ptr2 = omp_target_memset (tmpptr, val, count - start - tail, dev) + + if (.not. c_associated (tmpptr, ptr2)) stop 1 + + !$omp target device(dev) is_device_ptr(ptr) + do i = 1 + start, int(count, c_int) - start - tail + call c_f_pointer (ptr, fptr, [count]) + if (fptr(i) /= int (val, c_int8_t)) stop 2 + end do + !$omp end target + end do + end do + + call omp_target_free (ptr, dev); +end do +end diff --git a/libgomp/testsuite/libgomp.fortran/target-enter-data-8.f90 b/libgomp/testsuite/libgomp.fortran/target-enter-data-8.f90 new file mode 100644 index 0000000..c6d671c --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/target-enter-data-8.f90 @@ -0,0 +1,532 @@ +! { dg-additional-options "-cpp" } + +! FIXME: Some tests do not work yet. Those are for now in '#if 0' + +! Check that 'map(alloc:' properly works with +! - deferred-length character strings +! - arrays with array descriptors +! For those, the array descriptor / string length must be mapped with 'to:' + +program main +implicit none + +type t + integer :: ic(2:5), ic2 + character(len=11) :: ccstr(3:4), ccstr2 + character(len=11,kind=4) :: cc4str(3:7), cc4str2 + integer, pointer :: pc(:), pc2 + character(len=:), pointer :: pcstr(:), pcstr2 + character(len=:,kind=4), pointer :: pc4str(:), pc4str2 +end type t + +type(t) :: dt + +integer :: ii(5), ii2 +character(len=11) :: clstr(-1:1), clstr2 +character(len=11,kind=4) :: cl4str(0:3), cl4str2 +integer, pointer :: ip(:), ip2 +integer, allocatable :: ia(:), ia2 +character(len=:), pointer :: pstr(:), pstr2 +character(len=:), allocatable :: astr(:), astr2 +character(len=:,kind=4), pointer :: p4str(:), p4str2 +character(len=:,kind=4), allocatable :: a4str(:), a4str2 + + +allocate(dt%pc(5), dt%pc2) +allocate(character(len=2) :: dt%pcstr(2)) +allocate(character(len=4) :: dt%pcstr2) + +allocate(character(len=3,kind=4) :: dt%pc4str(2:3)) +allocate(character(len=5,kind=4) :: dt%pc4str2) + +allocate(ip(5), ip2, ia(8), ia2) +allocate(character(len=2) :: pstr(-2:0)) +allocate(character(len=4) :: pstr2) +allocate(character(len=6) :: astr(3:5)) +allocate(character(len=8) :: astr2) + +allocate(character(len=3,kind=4) :: p4str(2:4)) +allocate(character(len=5,kind=4) :: p4str2) +allocate(character(len=7,kind=4) :: a4str(-2:3)) +allocate(character(len=9,kind=4) :: a4str2) + + +! integer :: ic(2:5), ic2 + +!$omp target enter data map(alloc: dt%ic) +!$omp target map(alloc: dt%ic) + if (size(dt%ic) /= 4) error stop + if (lbound(dt%ic, 1) /= 2) error stop + if (ubound(dt%ic, 1) /= 5) error stop + dt%ic = [22, 33, 44, 55] +!$omp end target +!$omp target exit data map(from: dt%ic) +if (size(dt%ic) /= 4) error stop +if (lbound(dt%ic, 1) /= 2) error stop +if (ubound(dt%ic, 1) /= 5) error stop +if (any (dt%ic /= [22, 33, 44, 55])) error stop + +!$omp target enter data map(alloc: dt%ic2) +!$omp target map(alloc: dt%ic2) + dt%ic2 = 42 +!$omp end target +!$omp target exit data map(from: dt%ic2) +if (dt%ic2 /= 42) error stop + + +! character(len=11) :: ccstr(3:4), ccstr2 + +!$omp target enter data map(alloc: dt%ccstr) +!$omp target map(alloc: dt%ccstr) + if (len(dt%ccstr) /= 11) error stop + if (size(dt%ccstr) /= 2) error stop + if (lbound(dt%ccstr, 1) /= 3) error stop + if (ubound(dt%ccstr, 1) /= 4) error stop + dt%ccstr = ["12345678901", "abcdefghijk"] +!$omp end target +!$omp target exit data map(from: dt%ccstr) +if (len(dt%ccstr) /= 11) error stop +if (size(dt%ccstr) /= 2) error stop +if (lbound(dt%ccstr, 1) /= 3) error stop +if (ubound(dt%ccstr, 1) /= 4) error stop +if (any (dt%ccstr /= ["12345678901", "abcdefghijk"])) error stop + +!$omp target enter data map(alloc: dt%ccstr2) +!$omp target map(alloc: dt%ccstr2) + if (len(dt%ccstr2) /= 11) error stop + dt%ccstr2 = "ABCDEFGHIJK" +!$omp end target +!$omp target exit data map(from: dt%ccstr2) +if (len(dt%ccstr2) /= 11) error stop +if (dt%ccstr2 /= "ABCDEFGHIJK") error stop + + +! character(len=11,kind=4) :: cc4str(3:7), cc4str2 + +#if 0 +! Value check fails +!$omp target map(alloc: dt%cc4str) + if (len(dt%cc4str) /= 11) error stop + if (size(dt%cc4str) /= 5) error stop + if (lbound(dt%cc4str, 1) /= 3) error stop + if (ubound(dt%cc4str, 1) /= 7) error stop + dt%cc4str = [4_"12345678901", 4_"abcdefghijk", & + 4_"qerftcea6ds", 4_"a1f9g37ga4.", & + 4_"45ngwj56sj2"] +!$omp end target +!$omp target exit data map(from: dt%cc4str) +if (len(dt%cc4str) /= 11) error stop +if (size(dt%cc4str) /= 5) error stop +if (lbound(dt%cc4str, 1) /= 3) error stop +if (ubound(dt%cc4str, 1) /= 7) error stop +if (dt%cc4str(3) /= 4_"12345678901") error stop +if (dt%cc4str(4) /= 4_"abcdefghijk") error stop +if (dt%cc4str(5) /= 4_"qerftcea6ds") error stop +if (dt%cc4str(6) /= 4_"a1f9g37ga4.") error stop +if (dt%cc4str(7) /= 4_"45ngwj56sj2") error stop +#endif + +!$omp target enter data map(alloc: dt%cc4str2) +!$omp target map(alloc: dt%cc4str2) + if (len(dt%cc4str2) /= 11) error stop + dt%cc4str2 = 4_"ABCDEFGHIJK" +!$omp end target +!$omp target exit data map(from: dt%cc4str2) +if (len(dt%cc4str2) /= 11) error stop +if (dt%cc4str2 /= 4_"ABCDEFGHIJK") error stop + + +! integer, pointer :: pc(:), pc2 +! allocate(dt%pc(5), dt%pc2) + +!$omp target enter data map(alloc: dt%pc) +!$omp target map(alloc: dt%pc) + if (.not. associated(dt%pc)) error stop + if (size(dt%pc) /= 5) error stop + if (lbound(dt%pc, 1) /= 1) error stop + if (ubound(dt%pc, 1) /= 5) error stop + dt%pc = [11, 22, 33, 44, 55] +!$omp end target +!$omp target exit data map(from: dt%pc) +if (.not. associated(dt%pc)) error stop +if (size(dt%pc) /= 5) error stop +if (lbound(dt%pc, 1) /= 1) error stop +if (ubound(dt%pc, 1) /= 5) error stop +if (any (dt%pc /= [11, 22, 33, 44, 55])) error stop + +!$omp target enter data map(alloc: dt%pc2) +!$omp target map(alloc: dt%pc2) + if (.not. associated(dt%pc2)) error stop + dt%pc2 = 99 +!$omp end target +!$omp target exit data map(from: dt%pc2) +if (dt%pc2 /= 99) error stop +if (.not. associated(dt%pc2)) error stop + + +! character(len=:), pointer :: pcstr(:), pcstr2 +! allocate(character(len=2) :: dt%pcstr(2)) +! allocate(character(len=4) :: dt%pcstr2) + +!$omp target enter data map(alloc: dt%pcstr) +!$omp target map(alloc: dt%pcstr) + if (.not. associated(dt%pcstr)) error stop + if (len(dt%pcstr) /= 2) error stop + if (size(dt%pcstr) /= 2) error stop + if (lbound(dt%pcstr, 1) /= 1) error stop + if (ubound(dt%pcstr, 1) /= 2) error stop + dt%pcstr = ["01", "jk"] +!$omp end target +!$omp target exit data map(from: dt%pcstr) +if (.not. associated(dt%pcstr)) error stop +if (len(dt%pcstr) /= 2) error stop +if (size(dt%pcstr) /= 2) error stop +if (lbound(dt%pcstr, 1) /= 1) error stop +if (ubound(dt%pcstr, 1) /= 2) error stop +if (any (dt%pcstr /= ["01", "jk"])) error stop + + +!$omp target enter data map(alloc: dt%pcstr2) +!$omp target map(alloc: dt%pcstr2) + if (.not. associated(dt%pcstr2)) error stop + if (len(dt%pcstr2) /= 4) error stop + dt%pcstr2 = "HIJK" +!$omp end target +!$omp target exit data map(from: dt%pcstr2) +if (.not. associated(dt%pcstr2)) error stop +if (len(dt%pcstr2) /= 4) error stop +if (dt%pcstr2 /= "HIJK") error stop + + +! character(len=:,kind=4), pointer :: pc4str(:), pc4str2 +! allocate(character(len=3,kind=4) :: dt%pc4str(2:3)) +! allocate(character(len=5,kind=4) :: dt%pc4str2) + +!$omp target enter data map(alloc: dt%pc4str) +!$omp target map(alloc: dt%pc4str) + if (.not. associated(dt%pc4str)) error stop + if (len(dt%pc4str) /= 3) error stop + if (size(dt%pc4str) /= 2) error stop + if (lbound(dt%pc4str, 1) /= 2) error stop + if (ubound(dt%pc4str, 1) /= 3) error stop + dt%pc4str = [4_"456", 4_"tzu"] +!$omp end target +!$omp target exit data map(from: dt%pc4str) +if (.not. associated(dt%pc4str)) error stop +if (len(dt%pc4str) /= 3) error stop +if (size(dt%pc4str) /= 2) error stop +if (lbound(dt%pc4str, 1) /= 2) error stop +if (ubound(dt%pc4str, 1) /= 3) error stop +if (dt%pc4str(2) /= 4_"456") error stop +if (dt%pc4str(3) /= 4_"tzu") error stop + +!$omp target enter data map(alloc: dt%pc4str2) +!$omp target map(alloc: dt%pc4str2) + if (.not. associated(dt%pc4str2)) error stop + if (len(dt%pc4str2) /= 5) error stop + dt%pc4str2 = 4_"98765" +!$omp end target +!$omp target exit data map(from: dt%pc4str2) +if (.not. associated(dt%pc4str2)) error stop +if (len(dt%pc4str2) /= 5) error stop +if (dt%pc4str2 /= 4_"98765") error stop + + +! integer :: ii(5), ii2 + +!$omp target enter data map(alloc: ii) +!$omp target map(alloc: ii) + if (size(ii) /= 5) error stop + if (lbound(ii, 1) /= 1) error stop + if (ubound(ii, 1) /= 5) error stop + ii = [-1, -2, -3, -4, -5] +!$omp end target +!$omp target exit data map(from: ii) +if (size(ii) /= 5) error stop +if (lbound(ii, 1) /= 1) error stop +if (ubound(ii, 1) /= 5) error stop +if (any (ii /= [-1, -2, -3, -4, -5])) error stop + +!$omp target enter data map(alloc: ii2) +!$omp target map(alloc: ii2) + ii2 = -410 +!$omp end target +!$omp target exit data map(from: ii2) +if (ii2 /= -410) error stop + + +! character(len=11) :: clstr(-1:1), clstr2 + +!$omp target enter data map(alloc: clstr) +!$omp target map(alloc: clstr) + if (len(clstr) /= 11) error stop + if (size(clstr) /= 3) error stop + if (lbound(clstr, 1) /= -1) error stop + if (ubound(clstr, 1) /= 1) error stop + clstr = ["12345678901", "abcdefghijk", "ABCDEFGHIJK"] +!$omp end target +!$omp target exit data map(from: clstr) +if (len(clstr) /= 11) error stop +if (size(clstr) /= 3) error stop +if (lbound(clstr, 1) /= -1) error stop +if (ubound(clstr, 1) /= 1) error stop +if (any (clstr /= ["12345678901", "abcdefghijk", "ABCDEFGHIJK"])) error stop + +!$omp target enter data map(alloc: clstr2) +!$omp target map(alloc: clstr2) + if (len(clstr2) /= 11) error stop + clstr2 = "ABCDEFghijk" +!$omp end target +!$omp target exit data map(from: clstr2) +if (len(clstr2) /= 11) error stop +if (clstr2 /= "ABCDEFghijk") error stop + + +! character(len=11,kind=4) :: cl4str(0:3), cl4str2 + +!$omp target enter data map(alloc: cl4str) +!$omp target map(alloc: cl4str) + if (len(cl4str) /= 11) error stop + if (size(cl4str) /= 4) error stop + if (lbound(cl4str, 1) /= 0) error stop + if (ubound(cl4str, 1) /= 3) error stop + cl4str = [4_"12345678901", 4_"abcdefghijk", & + 4_"qerftcea6ds", 4_"a1f9g37ga4."] +!$omp end target +!$omp target exit data map(from: cl4str) +if (len(cl4str) /= 11) error stop +if (size(cl4str) /= 4) error stop +if (lbound(cl4str, 1) /= 0) error stop +if (ubound(cl4str, 1) /= 3) error stop +if (cl4str(0) /= 4_"12345678901") error stop +if (cl4str(1) /= 4_"abcdefghijk") error stop +if (cl4str(2) /= 4_"qerftcea6ds") error stop +if (cl4str(3) /= 4_"a1f9g37ga4.") error stop + +!$omp target enter data map(alloc: cl4str2) +!$omp target map(alloc: cl4str2) + if (len(cl4str2) /= 11) error stop + cl4str2 = 4_"ABCDEFGHIJK" +!$omp end target +!$omp target exit data map(from: cl4str2) +if (len(cl4str2) /= 11) error stop +if (cl4str2 /= 4_"ABCDEFGHIJK") error stop + + +! allocate(ip(5), ip2, ia(8), ia2) + +!$omp target enter data map(alloc: ip) +!$omp target map(alloc: ip) + if (.not. associated(ip)) error stop + if (size(ip) /= 5) error stop + if (lbound(ip, 1) /= 1) error stop + if (ubound(ip, 1) /= 5) error stop + ip = [11, 22, 33, 44, 55] +!$omp end target +!$omp target exit data map(from: ip) +if (.not. associated(ip)) error stop +if (size(ip) /= 5) error stop +if (lbound(ip, 1) /= 1) error stop +if (ubound(ip, 1) /= 5) error stop +if (any (ip /= [11, 22, 33, 44, 55])) error stop + +!$omp target enter data map(alloc: ip2) +!$omp target map(alloc: ip2) + if (.not. associated(ip2)) error stop + ip2 = 99 +!$omp end target +!$omp target exit data map(from: ip2) +if (ip2 /= 99) error stop +if (.not. associated(ip2)) error stop + + +! allocate(ip(5), ip2, ia(8), ia2) + +!$omp target enter data map(alloc: ia) +!$omp target map(alloc: ia) + if (.not. allocated(ia)) error stop + if (size(ia) /= 8) error stop + if (lbound(ia, 1) /= 1) error stop + if (ubound(ia, 1) /= 8) error stop + ia = [1,2,3,4,5,6,7,8] +!$omp end target +!$omp target exit data map(from: ia) +if (.not. allocated(ia)) error stop +if (size(ia) /= 8) error stop +if (lbound(ia, 1) /= 1) error stop +if (ubound(ia, 1) /= 8) error stop +if (any (ia /= [1,2,3,4,5,6,7,8])) error stop + +!$omp target enter data map(alloc: ia2) +!$omp target map(alloc: ia2) + if (.not. allocated(ia2)) error stop + ia2 = 102 +!$omp end target +!$omp target exit data map(from: ia2) +if (ia2 /= 102) error stop +if (.not. allocated(ia2)) error stop + + +! character(len=:), pointer :: pstr(:), pstr2 +! allocate(character(len=2) :: pstr(-2:0)) +! allocate(character(len=4) :: pstr2) + +!$omp target enter data map(alloc: pstr) +!$omp target map(alloc: pstr) + if (.not. associated(pstr)) error stop + if (len(pstr) /= 2) error stop + if (size(pstr) /= 3) error stop + if (lbound(pstr, 1) /= -2) error stop + if (ubound(pstr, 1) /= 0) error stop + pstr = ["01", "jk", "aq"] +!$omp end target +!$omp target exit data map(from: pstr) +if (.not. associated(pstr)) error stop +if (len(pstr) /= 2) error stop +if (size(pstr) /= 3) error stop +if (lbound(pstr, 1) /= -2) error stop +if (ubound(pstr, 1) /= 0) error stop +if (any (pstr /= ["01", "jk", "aq"])) error stop + +!$omp target enter data map(alloc: pstr2) +!$omp target map(alloc: pstr2) + if (.not. associated(pstr2)) error stop + if (len(pstr2) /= 4) error stop + pstr2 = "HIJK" +!$omp end target +!$omp target exit data map(from: pstr2) +if (.not. associated(pstr2)) error stop +if (len(pstr2) /= 4) error stop +if (pstr2 /= "HIJK") error stop + + +! character(len=:), allocatable :: astr(:), astr2 +! allocate(character(len=6) :: astr(3:5)) +! allocate(character(len=8) :: astr2) + + +!$omp target enter data map(alloc: astr) +!$omp target map(alloc: astr) + if (.not. allocated(astr)) error stop + if (len(astr) /= 6) error stop + if (size(astr) /= 3) error stop + if (lbound(astr, 1) /= 3) error stop + if (ubound(astr, 1) /= 5) error stop + astr = ["01db45", "jk$D%S", "zutg47"] +!$omp end target +!$omp target exit data map(from: astr) +if (.not. allocated(astr)) error stop +if (len(astr) /= 6) error stop +if (size(astr) /= 3) error stop +if (lbound(astr, 1) /= 3) error stop +if (ubound(astr, 1) /= 5) error stop +if (any (astr /= ["01db45", "jk$D%S", "zutg47"])) error stop + + +!$omp target enter data map(alloc: astr2) +!$omp target map(alloc: astr2) + if (.not. allocated(astr2)) error stop + if (len(astr2) /= 8) error stop + astr2 = "HIJKhijk" +!$omp end target +!$omp target exit data map(from: astr2) +if (.not. allocated(astr2)) error stop +if (len(astr2) /= 8) error stop +if (astr2 /= "HIJKhijk") error stop + + +! character(len=:,kind=4), pointer :: p4str(:), p4str2 +! allocate(character(len=3,kind=4) :: p4str(2:4)) +! allocate(character(len=5,kind=4) :: p4str2) + +! FAILS with value check + +!$omp target enter data map(alloc: p4str) +!$omp target map(alloc: p4str) + if (.not. associated(p4str)) error stop + if (len(p4str) /= 3) error stop + if (size(p4str) /= 3) error stop + if (lbound(p4str, 1) /= 2) error stop + if (ubound(p4str, 1) /= 4) error stop + p4str(:) = [4_"f85", 4_"8af", 4_"A%F"] +!$omp end target +!$omp target exit data map(from: p4str) +if (.not. associated(p4str)) error stop +if (len(p4str) /= 3) error stop +if (size(p4str) /= 3) error stop +if (lbound(p4str, 1) /= 2) error stop +if (ubound(p4str, 1) /= 4) error stop +if (p4str(2) /= 4_"f85") error stop +if (p4str(3) /= 4_"8af") error stop +if (p4str(4) /= 4_"A%F") error stop + +!$omp target enter data map(alloc: p4str2) +!$omp target map(alloc: p4str2) + if (.not. associated(p4str2)) error stop + if (len(p4str2) /= 5) error stop + p4str2 = 4_"9875a" +!$omp end target +!$omp target exit data map(from: p4str2) +if (.not. associated(p4str2)) error stop +if (len(p4str2) /= 5) error stop +if (p4str2 /= 4_"9875a") error stop + + +! character(len=:,kind=4), allocatable :: a4str(:), a4str2 +! allocate(character(len=7,kind=4) :: a4str(-2:3)) +! allocate(character(len=9,kind=4) :: a4str2) + +!$omp target enter data map(alloc: a4str) +!$omp target map(alloc: a4str) + if (.not. allocated(a4str)) error stop + if (len(a4str) /= 7) error stop + if (size(a4str) /= 6) error stop + if (lbound(a4str, 1) /= -2) error stop + if (ubound(a4str, 1) /= 3) error stop + ! See PR fortran/107508 why '(:)' is required + a4str(:) = [4_"sf456aq", 4_"3dtzu24", 4_"_4fh7sm", 4_"=ff85s7", 4_"j=8af4d", 4_".,A%Fsz"] +!$omp end target +!$omp target exit data map(from: a4str) +if (.not. allocated(a4str)) error stop +if (len(a4str) /= 7) error stop +if (size(a4str) /= 6) error stop +if (lbound(a4str, 1) /= -2) error stop +if (ubound(a4str, 1) /= 3) error stop +if (a4str(-2) /= 4_"sf456aq") error stop +if (a4str(-1) /= 4_"3dtzu24") error stop +if (a4str(0) /= 4_"_4fh7sm") error stop +if (a4str(1) /= 4_"=ff85s7") error stop +if (a4str(2) /= 4_"j=8af4d") error stop +if (a4str(3) /= 4_".,A%Fsz") error stop + +!$omp target enter data map(alloc: a4str2) +!$omp target map(alloc: a4str2) + if (.not. allocated(a4str2)) error stop + if (len(a4str2) /= 9) error stop + a4str2 = 4_"98765a23d" +!$omp end target +!$omp target exit data map(from: a4str2) +if (.not. allocated(a4str2)) error stop +if (len(a4str2) /= 9) error stop +if (a4str2 /= 4_"98765a23d") error stop + + +deallocate(dt%pc, dt%pc2) +deallocate(dt%pcstr) +deallocate(dt%pcstr2) + +deallocate(dt%pc4str) +deallocate(dt%pc4str2) + +deallocate(ip, ip2, ia, ia2) +deallocate(pstr) +deallocate(pstr2) +deallocate(astr) +deallocate(astr2) + +deallocate(p4str) +deallocate(p4str2) +deallocate(a4str) +deallocate(a4str2) + +end |