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gcc/libgomp/testsuite/libgomp.c-c++-common
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Kwok Cheung Yeung a6d22fb21c openmp: Add support for the OpenMP 5.0 task detach clause 
2021-01-16  Kwok Cheung Yeung  <kcy@codesourcery.com>

	gcc/
	* builtin-types.def
	(BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT): Rename
	to...
	(BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT_PTR):
	...this.  Add extra argument.
	* gimplify.c (omp_default_clause): Ensure that event handle is
	firstprivate in a task region.
	(gimplify_scan_omp_clauses): Handle OMP_CLAUSE_DETACH.
	(gimplify_adjust_omp_clauses): Likewise.
	* omp-builtins.def (BUILT_IN_GOMP_TASK): Change function type to
	BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT_PTR.
	* omp-expand.c (expand_task_call): Add GOMP_TASK_FLAG_DETACH to flags
	if detach clause specified.  Add detach argument when generating
	call to	GOMP_task.
	* omp-low.c (scan_sharing_clauses): Setup data environment for detach
	clause.
	(finish_taskreg_scan): Move field for variable containing the event
	handle to the front of the struct.
	* tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_DETACH.  Fix
	ordering.
	* tree-nested.c (convert_nonlocal_omp_clauses): Handle
	OMP_CLAUSE_DETACH clause.
	(convert_local_omp_clauses): Handle OMP_CLAUSE_DETACH clause.
	* tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE_DETACH.
	* tree.c (omp_clause_num_ops): Add entry for OMP_CLAUSE_DETACH.
	Fix ordering.
	(omp_clause_code_name): Add entry for OMP_CLAUSE_DETACH.  Fix
	ordering.
	(walk_tree_1): Handle OMP_CLAUSE_DETACH.

	gcc/c-family/
	* c-pragma.h (pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_DETACH.
	Redefine PRAGMA_OACC_CLAUSE_DETACH.

	gcc/c/
	* c-parser.c (c_parser_omp_clause_detach): New.
	(c_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DETACH clause.
	(OMP_TASK_CLAUSE_MASK): Add mask for PRAGMA_OMP_CLAUSE_DETACH.
	* c-typeck.c (c_finish_omp_clauses): Handle PRAGMA_OMP_CLAUSE_DETACH
	clause.  Prevent use of detach with mergeable and overriding the
	data sharing mode of the event handle.

	gcc/cp/
	* parser.c (cp_parser_omp_clause_detach): New.
	(cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DETACH.
	(OMP_TASK_CLAUSE_MASK): Add mask for PRAGMA_OMP_CLAUSE_DETACH.
	* pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_DETACH clause.
	* semantics.c (finish_omp_clauses): Handle OMP_CLAUSE_DETACH clause.
	Prevent use of detach with mergeable and overriding the	data sharing
	mode of the event handle.

	gcc/fortran/
	* dump-parse-tree.c (show_omp_clauses): Handle detach clause.
	* frontend-passes.c (gfc_code_walker): Walk detach expression.
	* gfortran.h (struct gfc_omp_clauses): Add detach field.
	(gfc_c_intptr_kind): New.
	* openmp.c (gfc_free_omp_clauses): Free detach clause.
	(gfc_match_omp_detach): New.
	(enum omp_mask1): Add OMP_CLAUSE_DETACH.
	(enum omp_mask2): Remove OMP_CLAUSE_DETACH.
	(gfc_match_omp_clauses): Handle OMP_CLAUSE_DETACH for OpenMP.
	(OMP_TASK_CLAUSES): Add OMP_CLAUSE_DETACH.
	(resolve_omp_clauses): Prevent use of detach with mergeable and
	overriding the data sharing mode of the event handle.
	* trans-openmp.c (gfc_trans_omp_clauses): Handle detach clause.
	* trans-types.c (gfc_c_intptr_kind): New.
	(gfc_init_kinds): Initialize gfc_c_intptr_kind.
	* types.def
	(BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT): Rename
	to...
	(BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT_PTR):
	...this.  Add extra argument.

	gcc/testsuite/
	* c-c++-common/gomp/task-detach-1.c: New.
	* g++.dg/gomp/task-detach-1.C: New.
	* gcc.dg/gomp/task-detach-1.c: New.
	* gfortran.dg/gomp/task-detach-1.f90: New.

	include/
	* gomp-constants.h (GOMP_TASK_FLAG_DETACH): New.

	libgomp/
	* fortran.c (omp_fulfill_event_): New.
	* libgomp.h (struct gomp_task): Add detach and completion_sem fields.
	(struct gomp_team): Add task_detach_queue and task_detach_count
	fields.
	* libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
	* libgomp_g.h (GOMP_task): Add extra argument.
	* omp.h.in (enum omp_event_handle_t): New.
	(omp_fulfill_event): New.
	* omp_lib.f90.in (omp_event_handle_kind): New.
	(omp_fulfill_event): New.
	* omp_lib.h.in (omp_event_handle_kind): New.
	(omp_fulfill_event): Declare.
	* priority_queue.c (priority_tree_find): New.
	(priority_list_find): New.
	(priority_queue_find): New.
	* priority_queue.h (priority_queue_predicate): New.
	(priority_queue_find): New.
	* task.c (gomp_init_task): Initialize detach field.
	(task_fulfilled_p): New.
	(GOMP_task): Add detach argument.  Ignore detach argument if
	GOMP_TASK_FLAG_DETACH not set in flags.  Initialize completion_sem
	field.	Copy address of completion_sem into detach argument and
	into the start of the data record.  Wait for detach event if task
	not deferred.
	(gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
	Remove completed tasks and requeue dependent tasks.
	(omp_fulfill_event): New.
	* team.c (gomp_new_team): Initialize task_detach_queue and
	task_detach_count fields.
	(free_team): Free task_detach_queue field.
	* testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
	* testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
	* testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
	* testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
	* testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
	* testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
	* testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
	* testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
	* testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
	* testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
	* testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
	* testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
2021-01-16 12:58:13 -08:00
..
alloc-1.c openmp: Add basic library allocator support. 2020-05-19 10:11:01 +02:00
alloc-2.c libgomp: Add Fortran routine support for allocators 2020-07-15 08:33:20 +02:00
alloc-3.c openmp: Add basic library allocator support. 2020-05-19 10:11:01 +02:00
alloc-4.c openmp: omp_alloc(0, ...) should return NULL. 2020-05-30 14:02:56 +02:00
allocate-1.c openmp: Add support for non-VLA {,first}private allocate on omp task 2020-11-14 01:46:16 +01:00
atomic-18.c
cancel-parallel-1.c
cancel-taskgroup-1.c
cancel-taskgroup-2.c
cancel-taskgroup-3.c
cancel-taskgroup-4.c
critical-hint-1.c critical-hint-*.{c,f90}: Move from gcc/testsuite to libgomp/testsuite 2020-07-22 12:14:22 +02:00
critical-hint-2.c critical-hint-*.{c,f90}: Move from gcc/testsuite to libgomp/testsuite 2020-07-22 12:14:22 +02:00
depend-iterator-1.c
depend-iterator-2.c
depend-mutexinout-1.c
depend-mutexinout-2.c
depobj-1.c
display-affinity-1.c
for-1.c
for-1.h
for-2.c
for-2.h openmp: Handle reduction clauses on host teams construct [PR96459] 2020-08-05 10:40:10 +02:00
for-3.c
for-4.c
for-5.c
for-6.c
for-7.c
for-8.c
for-9.c
for-10.c
for-11.c
for-12.c
for-13.c
for-14.c openmp: Handle reduction clauses on host teams construct [PR96459] 2020-08-05 10:40:10 +02:00
for-15.c
for-16.c
function-not-offloaded-aux.c
function-not-offloaded.c [gcn] Set 'UI_NONE' for 'TARGET_EXCEPT_UNWIND_INFO' [PR94282] 2020-04-29 09:39:03 +02:00
lastprivate-conditional-1.c
lastprivate-conditional-2.c
lastprivate-conditional-3.c
lastprivate-conditional-4.c
lastprivate-conditional-5.c
lastprivate-conditional-6.c
lastprivate-conditional-7.c
lastprivate-conditional-8.c
lastprivate-conditional-9.c
lastprivate-conditional-10.c
loop-1.c
loop-13.c
loop-14.c
loop-15.c
master-combined-1.c
monotonic-1.c
monotonic-2.c
nested-parallel-unbalanced.c libgomp: disable barriers in nested teams 2020-09-29 11:48:04 +01:00
nonmonotonic-1.c
nonmonotonic-2.c
ordered-4.c
pause-1.c
pause-2.c
pr45784.c
pr64824.c
pr64868.c
pr66199-1.c
pr66199-2.c
pr66199-3.c
pr66199-4.c
pr66199-5.c
pr66199-6.c
pr66199-7.c
pr66199-8.c
pr66199-9.c
pr66199-10.c
pr66199-11.c
pr66199-12.c
pr66199-13.c
pr66199-14.c
pr69389.c
pr81875.c
pr83046.c
pr93515.c
pr96390.c OpenMP: Handle cpp_implicit_alias in declare-target discovery (PR96390) 2020-09-28 18:08:05 +02:00
ptr-attach-1.c openmp: Implement OpenMP 5.0 base-pointer attachement and clause ordering 2020-11-10 03:36:58 -08:00
reduction-16.c [libgomp, nvptx] Add __sync_compare_and_swap_16 2020-09-14 08:28:56 +02:00
simd-1.c
simd-14.c
simd-15.c
simd-16.c
simd-17.c
target-1.c
target-2.c
target-10.c
target-13.c
target-40.c openmp: Also implicitly mark as declare target to functions mentioned in target regions 2020-05-14 09:48:32 +02:00
task-detach-1.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-detach-2.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-detach-3.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-detach-4.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-detach-5.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-detach-6.c openmp: Add support for the OpenMP 5.0 task detach clause 2021-01-16 12:58:13 -08:00
task-reduction-1.c
task-reduction-2.c
task-reduction-3.c
task-reduction-4.c
task-reduction-5.c
task-reduction-6.c
task-reduction-7.c
task-reduction-8.c
task-reduction-9.c
task-reduction-11.c
task-reduction-12.c
task-reduction-13.c
task-reduction-14.c
taskgroup-1.c
taskloop-1.c
taskloop-2.c
taskloop-3.c
taskloop-4.c
taskloop-reduction-1.c
taskloop-reduction-2.c
taskloop-reduction-3.c
taskloop-reduction-4.c
taskwait-depend-1.c
udr-1.c
unmap-infinity-2.c
variable-not-offloaded.c