6c84c8bf9b
Add generic support for the OpenACC 2.6 `acc_get_property' and `acc_get_property_string' routines, as well as full handlers for the host and the NVPTX offload targets and minimal handlers for the HSA, Intel MIC, and AMD GCN offload targets. Included are C/C++ and Fortran tests that, in particular, print the property values for acc_property_vendor, acc_property_memory, acc_property_free_memory, acc_property_name, and acc_property_driver. The output looks as follows: Vendor: GNU Name: GOMP Total memory: 0 Free memory: 0 Driver: 1.0 with the host driver (where the memory related properties are not supported for the host device and yield 0, conforming to the standard) and output like: Vendor: Nvidia Total memory: 12651462656 Free memory: 12202737664 Name: TITAN V Driver: CUDA Driver 9.1 with the NVPTX driver. 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com> Frederik Harwath <frederik@codesourcery.com> Thomas Schwinge <tschwinge@codesourcery.com> include/ * gomp-constants.h (gomp_device_property): New enum. libgomp/ * libgomp.h (gomp_device_descr): Add `get_property_func' member. * libgomp-plugin.h (gomp_device_property_value): New union. (gomp_device_property_value): New prototype. * openacc.h (acc_device_t): Add `acc_device_current' enumeration constant. (acc_device_property_t): New enum. (acc_get_property, acc_get_property_string): New prototypes. * oacc-init.c (acc_get_device_type): Also assert that result is not `acc_device_current'. (get_property_any, acc_get_property, acc_get_property_string): New functions. * openacc.f90 (openacc_kinds): Add `acc_device_current' and `acc_property_memory', `acc_property_free_memory', `acc_property_name', `acc_property_vendor' and `acc_property_driver' constants. Add `acc_device_property' data type. (openacc_internal): Add `acc_get_property' and `acc_get_property_string' interfaces. Add `acc_get_property_h', `acc_get_property_string_h', `acc_get_property_l' and `acc_get_property_string_l'. * oacc-host.c (host_get_property): New function. (host_dispatch): Wire it. * target.c (gomp_load_plugin_for_device): Handle `get_property'. * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_', `acc_get_property_string' and `acc_get_property_string_h_' symbols. * libgomp.texi (OpenACC Runtime Library Routines): Add `acc_get_property'. (acc_get_property): New node. * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New function (stub). * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function. * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName', `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo' calls. (GOMP_OFFLOAD_get_property): New function. (struct ptx_device): Add new field "name". (cuda_driver_version_s): Add new static variable ... (nvptx_init): ... and init from here. * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test. * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test. * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test. * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file with test helper functions. * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test. liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_property): New function. Reviewed-by: Thomas Schwinge <thomas@codesourcery.com> Co-Authored-By: Frederik Harwath <frederik@codesourcery.com> Co-Authored-By: Thomas Schwinge <tschwinge@codesourcery.com> From-SVN: r279710 |
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abort-1.c | ||
abort-2.c | ||
abort-3.c | ||
abort-4.c | ||
abort-5.c | ||
acc_free-pr92503-1.c | ||
acc_free-pr92503-2.c | ||
acc_free-pr92503-3-2.c | ||
acc_free-pr92503-3.c | ||
acc_free-pr92503-4-2.c | ||
acc_free-pr92503-4.c | ||
acc_get_property-2.c | ||
acc_get_property-3.c | ||
acc_get_property-aux.c | ||
acc_get_property.c | ||
acc_map_data-device_already-1.c | ||
acc_map_data-device_already-2.c | ||
acc_map_data-device_already-3.c | ||
acc_map_data-host_already-1.c | ||
acc_map_data-host_already-2.c | ||
acc_map_data-host_already-3.c | ||
acc_on_device-1.c | ||
acc_prof-dispatch-1.c | ||
acc_prof-init-1.c | ||
acc_prof-kernels-1.c | ||
acc_prof-parallel-1.c | ||
acc_prof-valid_bytes-1.c | ||
acc_prof-version-1.c | ||
acc_set_cuda_stream-1.c | ||
acc_unmap_data-pr92840-1.c | ||
acc_unmap_data-pr92840-2.c | ||
acc_unmap_data-pr92840-3.c | ||
acc-on-device-2.c | ||
acc-on-device.c | ||
async_queue-1.c | ||
asyncwait-1.c | ||
asyncwait-nop-1.c | ||
atomic_capture-1.c | ||
atomic_capture-2.c | ||
atomic_rw-1.c | ||
atomic_update-1.c | ||
broadcast-1.c | ||
cache-1.c | ||
clauses-1.c | ||
clauses-2.c | ||
collapse-1.c | ||
collapse-2.c | ||
collapse-3.c | ||
collapse-4.c | ||
combined-directives-1.c | ||
combined-reduction.c | ||
context-1.c | ||
context-2.c | ||
context-3.c | ||
context-4.c | ||
crash-1.c | ||
data-1.c | ||
data-2-lib.c | ||
data-2.c | ||
data-3.c | ||
data-clauses-kernels-ipa-pta.c | ||
data-clauses-kernels.c | ||
data-clauses-parallel-ipa-pta.c | ||
data-clauses-parallel.c | ||
data-clauses.h | ||
data-firstprivate-1.c | ||
declare-1.c | ||
declare-2.c | ||
declare-3.c | ||
declare-4.c | ||
declare-5.c | ||
declare-vla.c | ||
deep-copy-1.c | ||
deep-copy-2.c | ||
deep-copy-3.c | ||
deep-copy-4.c | ||
deep-copy-5.c | ||
deep-copy-6.c | ||
deep-copy-7.c | ||
deep-copy-8.c | ||
deep-copy-9.c | ||
deep-copy-10.c | ||
deep-copy-11.c | ||
deep-copy-14.c | ||
default-1.c | ||
deviceptr-1.c | ||
enter_exit-lib.c | ||
enter-data.c | ||
f-asyncwait-1.c | ||
f-asyncwait-2.c | ||
f-asyncwait-3.c | ||
firstprivate-1.c | ||
firstprivate-mappings-1.c | ||
function-not-offloaded.c | ||
gang-reduction-var-assignment.c | ||
gang-static-1.c | ||
gang-static-2.c | ||
gomp-debug-env.c | ||
host_data-1.c | ||
host_data-2.c | ||
host_data-4.c | ||
host_data-5.c | ||
host_data-6.c | ||
if-1.c | ||
insufficient-resources.c | ||
kernels-alias-ipa-pta-2.c | ||
kernels-alias-ipa-pta-3.c | ||
kernels-alias-ipa-pta.c | ||
kernels-empty.c | ||
kernels-loop-2.c | ||
kernels-loop-3.c | ||
kernels-loop-and-seq-2.c | ||
kernels-loop-and-seq-3.c | ||
kernels-loop-and-seq-4.c | ||
kernels-loop-and-seq-5.c | ||
kernels-loop-and-seq-6.c | ||
kernels-loop-and-seq.c | ||
kernels-loop-clauses.c | ||
kernels-loop-collapse.c | ||
kernels-loop-data-2.c | ||
kernels-loop-data-enter-exit-2.c | ||
kernels-loop-data-enter-exit.c | ||
kernels-loop-data-update.c | ||
kernels-loop-data.c | ||
kernels-loop-g.c | ||
kernels-loop-mod-not-zero.c | ||
kernels-loop-n.c | ||
kernels-loop-nest.c | ||
kernels-loop.c | ||
kernels-parallel-loop-data-enter-exit.c | ||
kernels-private-vars-local-worker-1.c | ||
kernels-private-vars-local-worker-2.c | ||
kernels-private-vars-local-worker-3.c | ||
kernels-private-vars-local-worker-4.c | ||
kernels-private-vars-local-worker-5.c | ||
kernels-private-vars-loop-gang-1.c | ||
kernels-private-vars-loop-gang-2.c | ||
kernels-private-vars-loop-gang-3.c | ||
kernels-private-vars-loop-gang-4.c | ||
kernels-private-vars-loop-gang-5.c | ||
kernels-private-vars-loop-gang-6.c | ||
kernels-private-vars-loop-vector-1.c | ||
kernels-private-vars-loop-vector-2.c | ||
kernels-private-vars-loop-worker-1.c | ||
kernels-private-vars-loop-worker-2.c | ||
kernels-private-vars-loop-worker-3.c | ||
kernels-private-vars-loop-worker-4.c | ||
kernels-private-vars-loop-worker-5.c | ||
kernels-private-vars-loop-worker-6.c | ||
kernels-private-vars-loop-worker-7.c | ||
kernels-reduction-1.c | ||
kernels-reduction.c | ||
lib-1.c | ||
lib-2.c | ||
lib-3.c | ||
lib-4.c | ||
lib-5.c | ||
lib-6.c | ||
lib-7.c | ||
lib-8.c | ||
lib-9.c | ||
lib-10.c | ||
lib-11.c | ||
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lib-84.c | ||
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lib-86.c | ||
lib-87.c | ||
lib-88.c | ||
lib-89.c | ||
lib-90.c | ||
lib-91.c | ||
lib-92.c | ||
lib-94.c | ||
lib-95.c | ||
loop-auto-1.c | ||
loop-default-runtime.c | ||
loop-default.h | ||
loop-dim-default.c | ||
loop-g-1.c | ||
loop-g-2.c | ||
loop-gwv-1.c | ||
loop-red-g-1.c | ||
loop-red-gwv-1.c | ||
loop-red-v-1.c | ||
loop-red-v-2.c | ||
loop-red-w-1.c | ||
loop-red-w-2.c | ||
loop-red-wv-1.c | ||
loop-v-1.c | ||
loop-w-1.c | ||
loop-wv-1.c | ||
map-data-1.c | ||
mapping-1.c | ||
mode-transitions.c | ||
nested-1.c | ||
nested-2.c | ||
no_create-1.c | ||
no_create-2.c | ||
no_create-3.c | ||
no_create-4.c | ||
no_create-5.c | ||
nvptx-merged-loop.c | ||
nvptx-sese-1.c | ||
offset-1.c | ||
par-loop-comb-reduction-1.c | ||
par-loop-comb-reduction-2.c | ||
par-loop-comb-reduction-3.c | ||
par-loop-comb-reduction-4.c | ||
par-reduction-1.c | ||
par-reduction-2.c | ||
parallel-dims.c | ||
parallel-empty.c | ||
parallel-loop-1.c | ||
parallel-loop-1.h | ||
parallel-loop-2.h | ||
parallel-reduction.c | ||
pointer-align-1.c | ||
pr70289.c | ||
pr70373.c | ||
pr70688.c | ||
pr83046.c | ||
pr83589.c | ||
pr83920.c | ||
pr84217.c | ||
pr84955-1.c | ||
pr84955.c | ||
pr85381-2.c | ||
pr85381-3.c | ||
pr85381-4.c | ||
pr85381-5.c | ||
pr85381.c | ||
pr85422.c | ||
pr85486-2.c | ||
pr85486-3.c | ||
pr85486.c | ||
pr85782.c | ||
pr87835.c | ||
pr88288.c | ||
pr88941.c | ||
pr88946.c | ||
pr89376.c | ||
pr90009.c | ||
pr92726-1.c | ||
pr92843-1.c | ||
pr92848-1-d-a.c | ||
pr92848-1-d-p.c | ||
pr92848-1-r-a.c | ||
pr92848-1-r-p.c | ||
pr92854-1.c | ||
pr92877-1.c | ||
pr92970-1.c | ||
pr92984-1.c | ||
present-1.c | ||
present-2.c | ||
private-variables.c | ||
reduction-1.c | ||
reduction-2.c | ||
reduction-3.c | ||
reduction-4.c | ||
reduction-5.c | ||
reduction-6.c | ||
reduction-7.c | ||
reduction-8.c | ||
reduction-cplx-dbl.c | ||
reduction-cplx-flt.c | ||
reduction-dbl.c | ||
reduction-flt.c | ||
reduction-initial-1.c | ||
reduction.h | ||
routine-1.c | ||
routine-4.c | ||
routine-g-1.c | ||
routine-gwv-1.c | ||
routine-v-1.c | ||
routine-w-1.c | ||
routine-wv-1.c | ||
routine-wv-2.c | ||
subr.h | ||
subr.ptx | ||
subset-subarray-mappings-1-d-a.c | ||
subset-subarray-mappings-1-d-p.c | ||
subset-subarray-mappings-1-r-a.c | ||
subset-subarray-mappings-1-r-p.c | ||
subset-subarray-mappings-2.c | ||
switch-conversion-2.c | ||
switch-conversion.c | ||
tile-1.c | ||
timer.h | ||
unmap-infinity-1.c | ||
update-1.c | ||
variable-not-offloaded.c | ||
vector-length-64-1.c | ||
vector-length-64-2.c | ||
vector-length-64-3.c | ||
vector-length-128-1.c | ||
vector-length-128-2.c | ||
vector-length-128-3.c | ||
vector-length-128-4.c | ||
vector-length-128-5.c | ||
vector-length-128-6.c | ||
vector-length-128-7.c | ||
vector-length-128-10.c | ||
vector-loop.c | ||
vector-type-1.c | ||
vprop-2.c | ||
vprop.c | ||
vred2d-128.c | ||
zero_length_subarrays.c |