| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2015-12-15 | c-common.c (c_common_attribute_table): Handle "omp declare target link" ↵ | Ilya Verbin | 4 | -15/+158 | |
| attribute. gcc/c-family/ * c-common.c (c_common_attribute_table): Handle "omp declare target link" attribute. gcc/ * cgraphunit.c (output_in_order): Do not assemble "omp declare target link" variables in ACCEL_COMPILER. * gimplify.c (gimplify_adjust_omp_clauses): Do not remove mapping of "omp declare target link" variables. * omp-low.c (scan_sharing_clauses): Do not remove mapping of "omp declare target link" variables. (add_decls_addresses_to_decl_constructor): For "omp declare target link" variables output address of the artificial pointer instead of address of the variable. Set most significant bit of the size to mark them. (pass_data_omp_target_link): New pass_data. (pass_omp_target_link): New class. (find_link_var_op): New static function. (make_pass_omp_target_link): New function. * passes.def: Add pass_omp_target_link. * tree-pass.h (make_pass_omp_target_link): Declare. * varpool.c (symbol_table::output_variables): Do not assemble "omp declare target link" variables in ACCEL_COMPILER. gcc/lto/ * lto.c: Include stringpool.h and fold-const.h. (offload_handle_link_vars): New static function. (lto_main): Call offload_handle_link_vars. libgomp/ * libgomp.h (REFCOUNT_LINK): Define. (struct splay_tree_key_s): Add link_key. * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped. Replace target address of the pointer with target address of newly mapped object in the splay tree. Set link pointer on target to the device address of the mapped object. (gomp_unmap_vars): Restore target address of the pointer in the splay tree for REFCOUNT_LINK objects after unmapping. (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp declare target link" objects. (gomp_unload_image_from_device): Replace j with i. Force unmap of all "omp declare target link" objects, which were mapped for the image. (gomp_exit_data): Restore target address of the pointer in the splay tree for REFCOUNT_LINK objects after unmapping. * testsuite/libgomp.c/target-link-1.c: New file. From-SVN: r231655 | |||||
| 2015-12-14 | libgomp.h (gomp_device_state): New enum. | Ilya Verbin | 5 | -35/+123 | |
| libgomp/ * libgomp.h (gomp_device_state): New enum. (struct gomp_device_descr): Replace is_initialized with state. (gomp_fini_device): Remove declaration. * oacc-host.c (host_dispatch): Use state instead of is_initialized. * oacc-init.c (acc_init_1): Use state instead of is_initialized. (acc_shutdown_1): Likewise. Inline gomp_fini_device. (acc_set_device_type): Use state instead of is_initialized. (acc_set_device_num): Likewise. * target.c (resolve_device): Use state instead of is_initialized. Do not initialize finalized device. (gomp_map_vars): Do nothing if device is finalized. (gomp_unmap_vars): Likewise. (gomp_update): Likewise. (GOMP_offload_register_ver): Use state instead of is_initialized. (GOMP_offload_unregister_ver): Likewise. (gomp_init_device): Likewise. (gomp_unload_device): Likewise. (gomp_fini_device): Remove. (gomp_get_target_fn_addr): Do nothing if device is finalized. (GOMP_target): Go to host fallback if device is finalized. (GOMP_target_ext): Likewise. (gomp_exit_data): Do nothing if device is finalized. (gomp_target_task_fn): Go to host fallback if device is finalized. (gomp_target_fini): New static function. (gomp_target_init): Use state instead of is_initialized. Call gomp_target_fini at exit. liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (unregister_main_image): Remove. (register_main_image): Do not call unregister_main_image at exit. (GOMP_OFFLOAD_fini_device): Allow for OpenMP. Unregister main image. From-SVN: r231623 | |||||
| 2015-12-09 | Fix GOMP/GOACC_parallel handling in find_func_clobbers | Tom de Vries | 2 | -0/+9 | |
| 2015-12-09 Tom de Vries <tom@codesourcery.com> PR tree-optimization/68716 * tree-ssa-structalias.c (find_func_clobbers): Fix handling of BUILT_IN_GOMP_PARALLEL and BUILT_IN_GOACC_PARALLEL. * testsuite/libgomp.c/omp-nested-2.c: New test. From-SVN: r231449 | |||||
| 2015-12-02 | Some OpenACC host_data cleanup | Thomas Schwinge | 6 | -63/+12 | |
| gcc/c/ * c-parser.c (c_parser_omp_clause_name) (c_parser_oacc_all_clauses): Alphabetical sorting. gcc/cp/ * parser.c (cp_parser_omp_clause_name) (cp_parser_oacc_all_clauses): Alphabetical sorting. * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_USE_DEVICE. gcc/testsuite/ * c-c++-common/goacc/host_data-5.c: New file. * c-c++-common/goacc/host_data-6.c: Likewise. * gfortran.dg/goacc/coarray.f95: XFAIL. * gfortran.dg/goacc/coarray_2.f90: Adjust dg-excess-errors directive. * gfortran.dg/goacc/host_data-tree.f95: Remove dg-prune-output directive. libgomp/ * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to target openacc_nvidia_accel_selected. * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file. * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file. Co-Authored-By: James Norris <James_Norris@mentor.com> Co-Authored-By: Julian Brown <julian@codesourcery.com> From-SVN: r231184 | |||||
| 2015-12-02 | Handle BUILT_IN_GOACC_PARALLEL in ipa-pta | Tom de Vries | 3 | -0/+79 | |
| 2015-12-02 Tom de Vries <tom@codesourcery.com> * tree-ssa-structalias.c (find_func_aliases_for_builtin_call) (find_func_clobbers, ipa_pta_execute): Handle BUILT_IN_GOACC_PARALLEL. * c-c++-common/goacc/kernels-alias-ipa-pta-2.c: New test. * c-c++-common/goacc/kernels-alias-ipa-pta-3.c: New test. * c-c++-common/goacc/kernels-alias-ipa-pta.c: New test. From-SVN: r231169 | |||||
| 2015-12-01 | OpenACC host_data support. | Julian Brown | 9 | -0/+311 | |
| gcc/ * gimple-pretty-print.c (dump_gimple_omp_target): Add host_data support. * gimple.h (gf_mask): Add GF_OMP_TARGET_KIND_OACC_HOST_DATA. (is_gimple_omp_oacc): Add support for above. * gimplify.c (omp_region_type): Add ORT_ACC_HOST_DATA. (omp_notice_variable): Diagnose undefined implicit uses of use_device variables in offloaded regions. (gimplify_scan_omp_clauses): Add host_data, use_device support. Diagnose undefined mapping of use_device variables in OpenACC clauses. (gimplify_omp_workshare): Add host_data support. (gimplify_expr): Likewise. * omp-builtins.def (BUILT_IN_GOACC_HOST_DATA): New. * omp-low.c (lookup_decl_in_outer_ctx) (maybe_lookup_decl_in_outer_ctx): Add optional argument to skip host_data regions. (scan_sharing_clauses): Support use_device. (check_omp_nesting_restrictions): Support host_data. (expand_omp_target): Support host_data. (lower_omp_target): Skip over outer host_data regions when looking up decls. Support use_device. (make_gimple_omp_edges): Support host_data. * tree-nested.c (convert_nonlocal_omp_clauses): Add use_device clause. gcc/c/ * c-parser.c (c_parser_omp_clause_name): Add use_device support. (c_parser_oacc_clause_use_device): New function. (c_parser_oacc_all_clauses): Add use_device support. (OACC_HOST_DATA_CLAUSE_MASK): New macro. (c_parser_oacc_host_data): New function. (c_parser_omp_construct): Add host_data support. * c-tree.h (c_finish_oacc_host_data): Add prototype. * c-typeck.c (c_finish_oacc_host_data): New function. (c_finish_omp_clauses): Add use_device support. gcc/cp/ * cp-tree.h (finish_oacc_host_data): Add prototype. * parser.c (cp_parser_omp_clause_name): Add use_device support. (cp_parser_oacc_all_clauses): Add use_device support. (OACC_HOST_DATA_CLAUSE_MASK): New macro. (cp_parser_oacc_host_data): New function. (cp_parser_omp_construct): Add host_data support. (cp_parser_pragma): Add host_data support. * semantics.c (finish_omp_clauses): Add use_device support. (finish_oacc_host_data): New function. gcc/c-family/ * c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA. * c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA. (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE. libgomp/ * oacc-parallel.c (GOACC_host_data): New function. * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1. * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test. * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test. * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test. * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test. * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test. * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> Co-Authored-By: James Norris <James_Norris@mentor.com> From-SVN: r231118 | |||||
| 2015-11-30 | tree-nested.c (convert_nonlocal_omp_clauses): Add support for ↵ | Cesar Philippidis | 4 | -0/+187 | |
| OMP_CLAUSE_{NUM_GANGS,NUM_VECTORS,VECTOR_LENGTH,SEQ}. gcc/ * tree-nested.c (convert_nonlocal_omp_clauses): Add support for OMP_CLAUSE_{NUM_GANGS,NUM_VECTORS,VECTOR_LENGTH,SEQ}. (convert_local_omp_clauses): Likewise. gcc/fortran/ * f95-lang.c (gfc_attribute_table): Add an "oacc function" attribute. * gfortran.h (symbol_attribute): Add an oacc_function bit-field. (gfc_oacc_routine_name): New struct; (gfc_get_oacc_routine_name): New macro. (gfc_namespace): Add oacc_routine_clauses, oacc_routine_names and oacc_routine fields. (gfc_exec_op): Add EXEC_OACC_ROUTINE. * openmp.c (OACC_ROUTINE_CLAUSES): New mask. (gfc_oacc_routine_dims): New function. (gfc_match_oacc_routine): Add support for named routines and the gang, worker vector and seq clauses. * parse.c (is_oacc): Add EXEC_OACC_ROUTINE. * resolve.c (gfc_resolve_blocks): Likewise. * st.c (gfc_free_statement): Likewise. * trans-decl.c (add_attributes_to_decl): Attach an 'oacc function' attribute and shape geometry for acc routine. gcc/testsuite/ * gfortran.dg/goacc/routine-3.f90: New test. * gfortran.dg/goacc/routine-4.f90: New test. * gfortran.dg/goacc/routine-5.f90: New test. * gfortran.dg/goacc/routine-6.f90: New test. * gfortran.dg/goacc/subroutines: New test. libgomp/ * libgomp.oacc-fortran/routine-5.f90: New test. * libgomp.oacc-fortran/routine-7.f90: New test. * libgomp.oacc-fortran/routine-9.f90: New test. From-SVN: r231081 | |||||
| 2015-11-30 | Handle BUILT_IN_GOMP_PARALLEL in ipa-pta | Tom de Vries | 2 | -0/+49 | |
| 2015-11-30 Tom de Vries <tom@codesourcery.com> PR tree-optimization/46032 * tree-ssa-structalias.c (find_func_aliases_for_call_arg): New function, factored out of ... (find_func_aliases_for_call): ... here. (find_func_aliases_for_builtin_call, find_func_clobbers): Handle BUILT_IN_GOMP_PARALLEL. (ipa_pta_execute): Same. Handle node->parallelized_function as a local function. * gcc.dg/pr46032.c: New test. * testsuite/libgomp.c/pr46032.c: New test. From-SVN: r231076 | |||||
| 2015-11-27 | re PR libgomp/68579 (FAIL: libgomp.c/target-32.c execution test) | Jakub Jelinek | 2 | -0/+8 | |
| PR libgomp/68579 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl. (gomp_create_target_task): Call it before freeing GOMP_TARGET_TASK_DATA tasks. From-SVN: r231023 | |||||
| 2015-11-27 | re PR c/63326 (whether a #pragma is a statement depends on the type of pragma) | Jakub Jelinek | 3 | -4/+11 | |
| PR c/63326 * c-parser.c (c_parser_compound_statement_nostart): If last_label is true, use pragma_stmt instead of pragma_compound as second c_parser_pragma argument. (c_parser_omp_ordered, c_parser_omp_target_update, c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): Pass false as second argument to c_parser_skip_to_pragma_eol after diagnosing standalone directives used in pragma_stmt context. * parser.c (cp_parser_statement): Clear in_compound after labels. * gcc.dg/gomp/barrier-2.c (f2): Expect another error after label. * c-c++-common/gomp/pr63326.c: New test. * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon in between case label and OpenMP standalone directives. * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise. From-SVN: r230999 | |||||
| 2015-11-26 | Fix typo | David Edelsohn | 1 | -1/+1 | |
| From-SVN: r230954 | |||||
| 2015-11-26 | * configure: Regenerate. | David Edelsohn | 2 | -2/+6 | |
| From-SVN: r230950 | |||||
| 2015-11-26 | * testsuite/libgomp.c/target-35.c: New test. | Jakub Jelinek | 2 | -0/+133 | |
| From-SVN: r230926 | |||||
| 2015-11-22 | dump-parse-tree.c (show_namespace): Handle declares. | James Norris | 6 | -0/+399 | |
| gcc/fortran/ * dump-parse-tree.c (show_namespace): Handle declares. * gfortran.h (struct symbol_attribute): New fields. (enum gfc_omp_map_map): Add OMP_MAP_DEVICE_RESIDENT and OMP_MAP_LINK. (OMP_LIST_LINK): New enum. (struct gfc_oacc_declare): New structure. (gfc_get_oacc_declare): New definition. (struct gfc_namespace): Change type. (enum gfc_exec_op): Add EXEC_OACC_DECLARE. (struct gfc_code): New field. * module.c (enum ab_attribute): Add AB_OACC_DECLARE_CREATE, AB_OACC_DECLARE_COPYIN, AB_OACC_DECLARE_DEVICEPTR, AB_OACC_DECLARE_DEVICE_RESIDENT, AB_OACC_DECLARE_LINK (attr_bits): Add new initializers. (mio_symbol_attribute): Handle new atributes. * openmp.c (gfc_free_oacc_declare_clauses): New function. (gfc_match_oacc_clause_link: Likewise. (OMP_CLAUSE_LINK): New definition. (gfc_match_omp_clauses): Handle OMP_CLAUSE_LINK. (OACC_DECLARE_CLAUSES): Add OMP_CLAUSE_LINK (gfc_match_oacc_declare): Add checking and module handling. (resolve_omp_clauses): Add array initializer. (gfc_resolve_oacc_declare): Reimplement. * parse.c (case_decl): Add ST_OACC_DECLARE. (parse_spec): Remove handling. (parse_progunit): Remove handling. * parse.h (struct gfc_state_data): Change type. * resolve.c (gfc_resolve_blocks): Handle EXEC_OACC_DECLARE. * st.c (gfc_free_statement): Handle EXEC_OACC_DECLARE. * symbol.c (check_conflict): Add conflict checks. (gfc_add_oacc_declare_create, gfc_add_oacc_declare_copyin, gfc_add_oacc_declare_deviceptr, gfc_add_oacc_declare_device_resident): New functions. (gfc_copy_attr): Handle new symbols. * trans-decl.c (add_clause, find_module_oacc_declare_clauses, finish_oacc_declare): New functions. (gfc_generate_function_code): Replace with call. * trans-openmp.c (gfc_trans_oacc_declare): Reimplement. (gfc_trans_oacc_directive): Handle EXEC_OACC_DECLARE. * trans-stmt.c (gfc_trans_block_construct): Replace with call. * trans-stmt.h (gfc_trans_oacc_declare): Remove argument. * trans.c (trans_code): Handle EXEC_OACC_DECLARE. gcc/testsuite * gfortran.dg/goacc/declare-1.f95: Update test. * gfortran.dg/goacc/declare-2.f95: New test. libgomp/ * testsuite/libgomp.oacc-fortran/declare-1.f90: New test. * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r230722 | |||||
| 2015-11-20 | re PR middle-end/68221 (libgomp reduction-11/12 failures) | Jakub Jelinek | 5 | -4/+12 | |
| PR middle-end/68221 * omp-low.c (lower_rec_input_clauses): If C/C++ array reduction has non-zero bias, subtract it in integer type instead of pointer plus of negated bias. * testsuite/libgomp.c/reduction-11.c: Remove xfail. * testsuite/libgomp.c/reduction-12.c: Likewise. * testsuite/libgomp.c++/reduction-11.C: Likewise. * testsuite/libgomp.c++/reduction-12.C: Likewise. From-SVN: r230672 | |||||
| 2015-11-19 | reduction-dbl.c: New. | Nathan Sidwell | 8 | -163/+295 | |
| * libgomp.oacc-c-c++-common/reduction-dbl.c: New. * libgomp.oacc-c-c++-common/reduction-flt.c: New. * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef. * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef. * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests and fix. * libgomp.oacc-c-c++-common/reduction-3.c: Likewise. * libgomp.oacc-c-c++-common/reduction-4.c: Likewise. From-SVN: r230621 | |||||
| 2015-11-18 | nvptx.c (global_lock_var): New. | Nathan Sidwell | 3 | -34/+164 | |
| gcc/ * config/nvptx/nvptx.c (global_lock_var): New. (nvptx_global_lock_addr): New. (nvptx_lockless_update): Recomment and adjust for clarity. (nvptx_lockfull_update): New. (nvptx_reduction_update): New. (nvptx_goacc_reduction_fini): Call it. libgcc/ * config/nvptx/reduction.c: New. * config/nvptx/t-nvptx (LIB2ADD): Add it. libgomp/ * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add worker & gang cases. * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise. From-SVN: r230545 | |||||
| 2015-11-17 | priority_queue.c: New file. | Cesar Philippidis | 2 | -0/+5 | |
| libgomp/ * config/nvptx/priority_queue.c: New file. From-SVN: r230466 | |||||
| 2015-11-14 | libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 sections. | Jakub Jelinek | 2 | -56/+61 | |
| * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5 sections. From-SVN: r230384 | |||||
| 2015-11-14 | omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal ↵ | Jakub Jelinek | 24 | -694/+2763 | |
| calls - 0 if... gcc/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if ordered simd and 1 for ordered threads simd. * tree-vectorizer.c (adjust_simduid_builtins): If GOMP_SIMD_ORDERED_* argument is 1, replace it with GOMP_ordered_* call instead of removing it. gcc/c/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * c-typeck.c (c_finish_omp_clauses): Don't mark GOMP_MAP_FIRSTPRIVATE_POINTER decls addressable. gcc/cp/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * semantics.c (finish_omp_clauses): Don't mark GOMP_MAP_FIRSTPRIVATE_POINTER decls addressable. libgomp/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * ordered.c (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of iterators or IV by chunk size. * parallel.c (gomp_resolve_num_threads): Don't assume that if thr->ts.team is non-NULL, then pool must be non-NULL. * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export GOMP_PLUGIN_target_task_completion. * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. * Makefile.in: Regenerate. * libgomp.h: Shuffle prototypes and forward definitions around so priority queues can be defined. (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. (enum gomp_target_task_state): New enum. (struct gomp_target_task): Add state, tgt, task and team fields. (gomp_create_target_task): Change return type to bool, add state argument. (gomp_target_task_fn): Change return type to bool. (struct gomp_device_descr): Add async_run_func. (struct gomp_task): Remove children, next_child, prev_child, next_queue, prev_queue, next_taskgroup, prev_taskgroup. Add pnode field. (struct gomp_taskgroup): Remove children. Add taskgroup_queue. (struct gomp_team): Change task_queue type to a priority queue. (splay_compare): Define inline. (priority_queue_offset): New. (priority_node_to_task): New. (task_to_priority_node): New. * oacc-mem.c: Do not include splay-tree.h. * priority_queue.c: New file. * priority_queue.h: New file. * splay-tree.c: Do not include splay-tree.h. (splay_tree_foreach_internal): New. (splay_tree_foreach): New. * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. (splay_tree_callback): Define typedef. * target.c (splay_compare): Move to libgomp.h. (GOMP_target): Don't adjust *thr in any way around running offloaded task. (GOMP_target_ext): Likewise. Handle target nowait. (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check return value from gomp_create_target_task, if false, fallthrough as if no dependencies exist. (gomp_target_task_fn): Change return type to bool, return true if the task should have another part scheduled later. Handle target nowait. (gomp_load_plugin_for_device): Initialize async_run. * task.c (gomp_init_task): Initialize children_queue. (gomp_clear_parent_in_list): New. (gomp_clear_parent_in_tree): New. (gomp_clear_parent): Handle priorities. (GOMP_task): Likewise. (priority_queue_move_task_first, gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): New functions. (gomp_create_target_task): Use priority queues. Change return type to bool, add state argument, return false if for async {{enter,exit} data,update} constructs no dependencies need to be waited for, handle target nowait. Set task->fn to NULL instead of gomp_target_task_fn. (verify_children_queue): Remove. (priority_list_upgrade_task): New. (priority_queue_upgrade_task): New. (verify_task_queue): Remove. (priority_list_downgrade_task): New. (priority_queue_downgrade_task): New. (gomp_task_run_pre): Use priority queues. Abstract code out to priority_queue_downgrade_task. (gomp_task_run_post_handle_dependers): Use priority queues. (gomp_task_run_post_remove_parent): Likewise. (gomp_task_run_post_remove_taskgroup): Likewise. (gomp_barrier_handle_tasks): Likewise. Handle target nowait target tasks specially. (GOMP_taskwait): Likewise. (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to priority-queue_upgrade_task. (GOMP_taskgroup_start): Use priority queues. (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks specially. If taskgroup is NULL, and thr->ts.level is 0, act as a barrier. * taskloop.c (GOMP_taskloop): Handle priorities. * team.c (gomp_new_team): Call priority_queue_init. (free_team): Call priority_queue_free. (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial team created for target nowait in implicit parallel region. (gomp_team_start): For nested check, test thr->ts.level instead of thr->ts.team != NULL. * testsuite/libgomp.c/doacross-3.c: New test. * testsuite/libgomp.c/ordered-5.c: New test. * testsuite/libgomp.c/priority.c: New test. * testsuite/libgomp.c/target-31.c: New test. * testsuite/libgomp.c/target-32.c: New test. * testsuite/libgomp.c/target-33.c: New test. * testsuite/libgomp.c/target-34.c: New test. liboffloadmic/ 2015-11-14 Ilya Verbin <ilya.verbin@intel.com> * runtime/offload_host.cpp (task_completion_callback): New variable. (offload_proxy_task_completed_ooo): Call task_completion_callback. (__offload_register_task_callback): New function. * runtime/offload_host.h (__offload_register_task_callback): New declaration. * plugin/libgomp-plugin-intelmic.cpp (offload): Add async_data argument, handle async offloading. (register_main_image): Call register_main_image. (GOMP_OFFLOAD_init_device, get_target_table, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_host2dev, GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev) Adjust offload callers. (GOMP_OFFLOAD_async_run): New function. (GOMP_OFFLOAD_run): Implement using GOMP_OFFLOAD_async_run. From-SVN: r230381 | |||||
| 2015-11-13 | omp-low.c (scan_sharing_clauses): Accept INDEPENDENT, AUTO & SEQ. | Nathan Sidwell | 2 | -0/+227 | |
| gcc/ * gcc/omp-low.c (scan_sharing_clauses): Accept INDEPENDENT, AUTO & SEQ. (oacc_loop_fixed_partitions): Correct return type to bool. (oacc_loop_auto_partitions): New. (oacc_loop_partition): Take mask argument, call oacc_loop_auto_partitions. (execute_oacc_device_lower): Provide mask to oacc_loop_partition. gcc/testsuite/ * c-c++-common/goacc/loop-auto-1.c: New. libgomp/ * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New. From-SVN: r230354 | |||||
| 2015-11-13 | collapse-2.c: Sequential loop is sequential. | Nathan Sidwell | 2 | -1/+6 | |
| * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential loop is sequential. From-SVN: r230333 | |||||
| 2015-11-13 | nvptx.c (nvptx_generate_vector_shuffle): Deal with complex types. | Nathan Sidwell | 3 | -0/+109 | |
| gcc/ * config/nvptx/nvptx.c (nvptx_generate_vector_shuffle): Deal with complex types. libgomp/ * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New. * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New. From-SVN: r230325 | |||||
| 2015-11-12 | c-pragma.c (oacc_pragmas): Add entry for declare directive. | James Norris | 8 | -0/+343 | |
| 2015-11-12 James Norris <jnorris@codesourcery.com> Joseph Myers <joseph@codesourcery.com> gcc/c-family/ * c-pragma.c (oacc_pragmas): Add entry for declare directive. * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE. (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OACC_CLAUSE_LINK. gcc/c/ * c-parser.c (c_parser_pragma): Handle PRAGMA_OACC_DECLARE. (c_parser_omp_clause_name): Handle 'device_resident' clause. (c_parser_oacc_data_clause): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (c_parser_oacc_all_clauses): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OACC_CLAUSE_LINK. (OACC_DECLARE_CLAUSE_MASK): New definition. (c_parser_oacc_declare): New function. gcc/cp/ * parser.c (cp_parser_omp_clause_name): Handle 'device_resident' clause. (cp_parser_oacc_data_clause): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (cp_paser_oacc_all_clauses): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (OACC_DECLARE_CLAUSE_MASK): New definition. (cp_parser_oacc_declare): New function. (cp_parser_pragma): Handle PRAGMA_OACC_DECLARE. * pt.c (tsubst_expr): Handle OACC_DECLARE. gcc/ * gimple-pretty-print.c (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * gimple.h (enum gf_mask): Add GF_OMP_TARGET_KIND_OACC_DECLARE. (is_gomple_omp_oacc): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * gimplify.c (oacc_declare_returns): New. (gimplify_bind_expr): Prepend 'exit' stmt to cleanup. (device_resident_p): New function. (oacc_default_clause): Handle device_resident clause. (gimplify_oacc_declare_1, gimplify_oacc_declare): New functions. (gimplify_expr): Handle OACC_DECLARE. * omp-builtins.def (BUILT_IN_GOACC_DECLARE): New builtin. * omp-low.c (expand_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE and BUILTIN_GOACC_DECLARE. (build_omp_regions_1): Handlde GF_OMP_TARGET_KIND_OACC_DECLARE. (lower_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE, GOMP_MAP_DEVICE_RESIDENT and GOMP_MAP_LINK. (make_gimple_omp_edges): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * tree-pretty-print.c (dump_omp_clause): Handle GOMP_MAP_LINK and GOMP_MAP_DEVICE_RESIDENT. gcc/testsuite * c-c++-common/goacc/declare-1.c: New test. * c-c++-common/goacc/declare-2.c: Likewise. include/ * gomp-constants.h (enum gomp_map_kind): Add GOMP_MAP_DEVICE_RESIDENT and GOMP_MAP_LINK. libgomp/ * libgomp.map (GOACC_2.0.1): Export GOACC_declare. * oacc-parallel.c (GOACC_declare): New function. * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. Co-Authored-By: Joseph Myers <joseph@codesourcery.com> From-SVN: r230275 | |||||
| 2015-11-12 | gimplify.c (oacc_default_clause): New. | Nathan Sidwell | 2 | -0/+91 | |
| gcc/ * gimplify.c (oacc_default_clause): New. (omp_notice_variable): Call it. gcc/testsuite/ * c-c++-common/goacc/data-default-1.c: New. libgomp/ * testsuite/libgomp.oacc-c-c++-common/default-1.c: New. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r230256 | |||||
| 2015-11-11 | gimplify.c (enum omp_region_type): Add ORT_ACC, ORT_ACC_DATA, ↵ | Nathan Sidwell | 5 | -4/+77 | |
| ORT_ACC_PARALLEL, ORT_ACC_KERNELS. gcc/ * gcc/gimplify.c (enum omp_region_type): Add ORT_ACC, ORT_ACC_DATA, ORT_ACC_PARALLEL, ORT_ACC_KERNELS. Adjust ORT_NONE. (gimple_add_tmp_var): Add ORT_ACC checks. (gimplify_var_or_parm_decl): Likewise. (omp_firstprivatize_variable): Likewise. Use ORT_TARGET_DATA as a mask. (omp_add_variable): Look in outer contexts for openacc and allow reductions with other sharing. Add ORT_ACC and ORT_TARGET_DATA checks. (omp_notice_variable, omp_is_private, omp_check_private): Add ORT_ACC checks. (gimplify_scan_omp_clauses: Treat ORT_ACC as ORT_WORKSHARE. Permit private openacc reductions. (gimplify_oacc_cache): Specify ORT_ACC. (gimplify_omp_workshare): Adjust OpenACC region types. (gimplify_omp_target_update): Likewise. * gcc/omp-low.c (scan_sharing_clauses): Remove Openacc firstprivate sorry. (lower-rec_input_clauses): Don't handle openacc firstprivate references here. (lower_omp_target): Emit initializers for openacc firstprivate vars. gcc/testsuite/ * gfortran.dg/goacc/private-3.f95: Remove xfail. * gfortran.dg/goacc/combined_loop.f90: Remove xfail. libgomp/ * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Remove xfail. * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Remove xfail. * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r230169 | |||||
| 2015-11-10 | firstprivate-1.c: Remove inadvertent commit. | Nathan Sidwell | 2 | -42/+5 | |
| * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove inadvertent commit. From-SVN: r230107 | |||||
| 2015-11-10 | routine-1.c: New. | Nathan Sidwell | 7 | -0/+372 | |
| gcc/testsuite/ * c-c++-common/goacc/routine-1.c: New. * c-c++-common/goacc/routine-2.c: New. * c-c++-common/goacc/routine-3.c: New. * c-c++-common/goacc/routine-4.c: New. * c-c++-common/goacc/routine-5.c: New. libgomp/ * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New. * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New. * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New. * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New. * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New. * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New. From-SVN: r230080 | |||||
| 2015-11-06 | XFAIL testcases regressed after r229814, "Merge from gomp-4_5-branch to trunk" | Thomas Schwinge | 3 | -0/+9 | |
| gcc/testsuite/ * gfortran.dg/goacc/private-3.f95: XFAIL. libgomp/ * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL. * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise. From-SVN: r229841 | |||||
| 2015-11-05 | gcc/ | Jakub Jelinek | 49 | -139/+3304 | |
| 2015-11-05 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * builtin-types.def (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove. (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New. * cgraph.h (enum cgraph_simd_clone_arg_type): Add SIMD_CLONE_ARG_TYPE_LINEAR_REF_VARIABLE_STEP, SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_VARIABLE_STEP and SIMD_CLONE_ARG_TYPE_LINEAR_VAL_VARIABLE_STEP. (struct cgraph_simd_clone_arg): Adjust comment. * omp-builtins.def (BUILT_IN_GOMP_TARGET): Rename GOMP_target_41 to GOMP_target_ext. Add num_teams and thread_limit arguments. (BUILT_IN_GOMP_TARGET_DATA): Rename GOMP_target_data_41 to GOMP_target_data_ext. (BUILT_IN_GOMP_TARGET_UPDATE): Rename GOMP_target_update_41 to GOMP_target_update_ext. (BUILT_IN_GOMP_LOOP_NONMONOTONIC_DYNAMIC_START, BUILT_IN_GOMP_LOOP_NONMONOTONIC_GUIDED_START, BUILT_IN_GOMP_LOOP_NONMONOTONIC_DYNAMIC_NEXT, BUILT_IN_GOMP_LOOP_NONMONOTONIC_GUIDED_NEXT, BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_DYNAMIC_START, BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_GUIDED_START, BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_DYNAMIC_NEXT, BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_GUIDED_NEXT, BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_DYNAMIC, BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_GUIDED): New built-ins. * tree-core.h (enum omp_clause_schedule_kind): Add OMP_CLAUSE_SCHEDULE_MASK, OMP_CLAUSE_SCHEDULE_MONOTONIC, OMP_CLAUSE_SCHEDULE_NONMONOTONIC and change OMP_CLAUSE_SCHEDULE_LAST value. * tree.def (OMP_SIMD, CILK_SIMD, CILK_FOR, OMP_DISTRIBUTE, OMP_TASKLOOP, OACC_LOOP): Add OMP_FOR_ORIG_DECLS argument. * tree.h (OMP_FOR_ORIG_DECLS): Use OMP_LOOP_CHECK instead of OMP_FOR_CHECK. Remove comment. * tree-pretty-print.c (dump_omp_clause): Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE and GOMP_MAP_ALWAYS_POINTER. Simplify. Print schedule clause modifiers. * tree-vect-stmts.c (vectorizable_simd_clone_call): Add SIMD_CLONE_ARG_TYPE_LINEAR_{REF,VAL,UVAL}_VARIABLE_STEP cases. * gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP_ALWAYS_TO. (omp_default_clause): Tweak for private/firstprivate/is_device_ptr variables on target construct and use_device_ptr on target data. (omp_check_private): Likewise. (omp_notice_variable): For references check whether what it refers to has mappable type, rather than the reference itself. (omp_is_private): Diagnose linear iteration variables on non-simd constructs. (omp_no_lastprivate): Return true only for Fortran. (gimplify_scan_omp_clauses): Or in GOVD_MAP_ALWAYS_TO for GOMP_MAP_ALWAYS_TO or GOMP_MAP_ALWAYS_TOFROM kinds. Add support for GOMP_MAP_FIRSTPRIVATE_REFERENCE and GOMP_MAP_ALWAYS_POINTER, remove old handling of structure element based array sections. Use GOMP_MAP_ALWAYS_P. Fix up handling of lastprivate and linear when combined with distribute. Gimplify variable low-bound for array reduction. Look through POINTER_PLUS_EXPR when looking for ADDR_EXPR for array section reductions. (gimplify_adjust_omp_clauses_1): For implicit references to variables with reference type and when not ref to scalar or ref to pointer, map what they refer to using tofrom and use GOMP_MAP_FIRSTPRIVATE_REFERENCE for the reference. (gimplify_adjust_omp_clauses): Remove GOMP_MAP_ALWAYS_POINTER from target exit data. Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE. Drop OMP_CLAUSE_MAP_PRIVATE support. Use GOMP_MAP_ALWAYS_P. Diagnose the same var on both firstprivate and lastprivate on distribute construct. (gimplify_omp_for): Fix up handling of predetermined lastprivate or linear iter vars when combined with distribute. (find_omp_teams, computable_teams_clause, optimize_target_teams): New functions. (gimplify_omp_workshare): Call optimize_target_teams. * omp-low.c (struct omp_region): Add sched_modifiers field. (struct omp_for_data): Likewise. (omp_any_child_fn_dumped): New variable. (extract_omp_for_data): Fill in sched_modifiers, and mask out OMP_CLAUSE_SCHEDULE_KIND bits outside of OMP_CLAUSE_SCHEDULE_MASK from sched_kind. (determine_parallel_type): Use only OMP_CLAUSE_SCHEDULE_MASK bits of OMP_CLAUSE_SCHED_KIND. (scan_sharing_clauses): Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE, drop OMP_CLAUSE_MAP_PRIVATE support. Look through POINTER_PLUS_EXPR for array section reductions. (add_taskreg_looptemp_clauses): Add one extra _looptemp_ clause even for distribute parallel for, if there are lastprivate clauses on the for. (lower_rec_input_clauses): Handle non-zero low-bound on array section reductions. (lower_reduction_clauses): Likewise. (lower_send_clauses): Look through POINTER_PLUS_EXPR for array section reductions. (expand_parallel_call): Use nonmonotonic entrypoints for nonmonotonic: dynamic/guided. (expand_omp_taskreg): Call assign_assembler_name_if_neeeded on child_fn if current_function_decl has assembler name set, but child_fn does not. Dump the header and IL of the child function when not in SSA form. (expand_omp_target): Likewise. Pass num_teams and thread_limit arguments to BUILT_IN_GOMP_TARGET. (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): Initialize the extra _looptemp_ clause to fd->loop.n2. (expand_omp_for): Use nonmonotonic entrypoints for nonmonotonic: dynamic/guided. Initialize region->sched_modifiers. (expand_omp): Clear omp_any_child_fn_dumped. Dump function header again if we have dumped any child functions. (lower_omp_for_lastprivate): Determine the right count variable for distribute simd, or distribute parallel for{, simd}. (lower_omp_target): Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE and GOMP_MAP_ALWAYS_POINTER. Drop OMP_CLAUSE_MAP_PRIVATE support. (simd_clone_clauses_extract): Handle variable step for references and arguments passed by reference. (simd_clone_mangle): Mangle ref/uval/val variable steps. (simd_clone_adjust_argument_types): Handle SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_VARIABLE_STEP like SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP and SIMD_CLONE_ARG_TYPE_LINEAR_VAL_VARIABLE_STEP like SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP. (simd_clone_linear_addend): New function. (simd_clone_adjust): Handle variable step like similarly to constant step, use simd_clone_linear_addend to determine the actual step at runtime. gcc/c-family/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> * c-common.h (c_finish_omp_atomic): Add TEST argument. (c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes. * c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call save_expr or create_tmp_var* if TEST is true. (c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always. Don't call add_stmt here. (struct c_omp_check_loop_iv_data): New type. (c_omp_check_loop_iv_r, c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New functions. (c_omp_split_clauses): Adjust for lastprivate being allowed on distribute. (c_omp_declare_simd_clauses_to_numbers): Change OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers. (c_omp_declare_simd_clauses_to_decls): Similarly change those from numbers to PARM_DECLs. gcc/c/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * c-parser.c: Include context.h and gimple-expr.h. (c_parser_omp_clause_schedule): Parse schedule modifiers, diagnose monotonic together with nonmonotonic. (c_parser_omp_for_loop): Call c_omp_check_loop_iv. Call add_stmt here. (OMP_DISTRIBUTE_CLAUSE_MASK): Add lastprivate clause. (c_parser_omp_target_data, c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): Allow GOMP_MAP_ALWAYS_POINTER. (c_parser_omp_target): Likewise. Evaluate num_teams and thread_limit expressions on combined target teams before the target. (c_parser_omp_declare_target): If decl has "omp declare target" or "omp declare target link" attribute, and cgraph or varpool node already exists, then set corresponding flags. Call c_finish_omp_clauses in the parenthesized extended-list syntax case. * c-decl.c (c_decl_attributes): Don't diagnose block scope vars inside declare target. * c-typeck.c (handle_omp_array_sections_1): Allow non-zero low-bound on OMP_CLAUSE_REDUCTION array sections. (handle_omp_array_sections): Encode low-bound into the MEM_REF, either into the constant offset, or for variable low-bound using POINTER_PLUS_EXPR. For structure element based array sections use GOMP_MAP_ALWAYS_POINTER instead of GOMP_MAP_FIRSTPRIVATE_POINTER. (c_finish_omp_clauses): Drop generic_field_head, structure elements are now always mapped even as array section bases, diagnose same var in data sharing and mapping clauses. Diagnose if linear step on declare simd is neither a constant nor a uniform parameter. Look through POINTER_PLUS_EXPR for array section reductions. Diagnose the same var or function appearing multiple times on the same directive. Fix up wording for the to clause if t is neither a FUNCTION_DECL nor a VAR_DECL. Diagnose nonmonotonic modifier on kinds other than dynamic or guided or nonmonotonic modifier together with ordered clause. gcc/cp/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * cp-tree.h (finish_omp_for): Add ORIG_INITS argument. (omp_privatize_field): Add SHARED argument. * parser.c: Include context.h. (cp_parser_omp_clause_schedule): Parse schedule modifiers, diagnose monotonic together with nonmonotonic. (cp_parser_omp_clause_linear): Add DECLARE_SIMD argument. Parse parameter name as linear step as id-expression rather than expression. (cp_parser_omp_all_clauses): Adjust caller. (cp_parser_omp_for_loop_init): Add ORIG_INIT argument, initialize it. Adjust omp_privatize_field caller. (cp_parser_omp_for_loop): Compute orig_inits, pass it's address to finish_omp_for. (OMP_DISTRIBUTE_CLAUSE_MASK): Add lastprivate clause. (cp_parser_omp_target_data, cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data): Allow GOMP_MAP_ALWAYS_POINTER and GOMP_MAP_FIRSTPRIVATE_REFERENCE. (cp_parser_omp_target): Likewise. Evaluate num_teams and thread_limit expressions on combined target teams before the target. (cp_parser_omp_declare_target): If decl has "omp declare target" or "omp declare target link" attribute, and cgraph or varpool node already exists, then set corresponding flags. Call finish_omp_clauses in the parenthesized extended-list syntax case. Call cp_parser_require_pragma_eol instead of cp_parser_skip_to_pragma_eol. (cp_parser_omp_end_declare_target): Call cp_parser_require_pragma_eol instead of cp_parser_skip_to_pragma_eol. * decl2.c (cplus_decl_attributes): Don't diagnose block scope vars inside declare target. * pt.c (tsubst_omp_clauses): If OMP_CLAUSE_LINEAR_VARIABLE_STRIDE, use tsubst_omp_clause_decl instead of tsubst_expr on OMP_CLAUSE_LINEAR_STEP. Handle non-static data members in shared clauses. (tsubst_omp_for_iterator): Adjust omp_privatize_field caller. (tsubst_find_omp_teams): New function. (tsubst_expr): Evaluate num_teams and thread_limit expressions on combined target teams before the target. Use OMP_FOR_ORIG_DECLS for all OpenMP/OpenACC/Cilk+ looping constructs. Adjust finish_omp_for caller. * semantics.c (omp_privatize_field): Add SHARED argument, if true, always create artificial var and never put it into the hash table or vector. (handle_omp_array_sections_1): Adjust omp_privatize_field caller. Allow non-zero low-bound on OMP_CLAUSE_REDUCTION array sections. (handle_omp_array_sections): For structure element based array sections use GOMP_MAP_ALWAYS_POINTER instead of GOMP_MAP_FIRSTPRIVATE_POINTER. Encode low-bound into the MEM_REF, either into the constant offset, or for variable low-bound using POINTER_PLUS_EXPR. (finish_omp_clauses): Adjust omp_privatize_field caller. Drop generic_field_head, structure elements are now always mapped even as array section bases, diagnose same var in data sharing and mapping clauses. For references map what they refer to using GOMP_MAP_ALWAYS_POINTER for structure elements and GOMP_MAP_FIRSTPRIVATE_REFERENCE otherwise. Diagnose if linear step on declare simd is neither a constant nor a uniform parameter. Allow non-static data members on shared clauses. Look through POINTER_PLUS_EXPR for array section reductions. Diagnose nonmonotonic modifier on kinds other than dynamic or guided or nonmonotonic modifier together with ordered clause. Diagnose the same var or function appearing multiple times on the same directive. Fix up wording for the to clause if t is neither a FUNCTION_DECL nor a VAR_DECL, use special wording for OVERLOADs and TEMPLATE_ID_EXPR. (handle_omp_for_class_iterator): Add ORIG_DECLS argument. Call c_omp_check_loop_iv_exprs on cond. (finish_omp_for): Add ORIG_INITS argument. Call c_omp_check_loop_iv_exprs on ORIG_INITS elements. Adjust handle_omp_for_class_iterator caller. Call c_omp_check_loop_iv. Call add_stmt. (finish_omp_atomic): Adjust c_finish_omp_atomic caller. gcc/fortran/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> * types.def (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove. (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New. gcc/testsuite/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> * c-c++-common/gomp/clauses-2.c (foo): Adjust for diagnostics of variables in both data sharing and mapping clauses and for structure element based array sections being mapped rather than privatized. * c-c++-common/gomp/declare-target-2.c: Add various new tests. Adjust expected diagnostics wording in one case. * c-c++-common/gomp/distribute-1.c: New test. * c-c++-common/gomp/element-1.c: New test. * c-c++-common/gomp/pr61486-2.c: Add #pragma omp declare target and #pragma omp end declare target pair around the function. Change s from a parameter to a file scope variable. * c-c++-common/gomp/pr67521.c: Add dg-error directives. * c-c++-common/gomp/reduction-1.c (foo): Don't expect diagnostics on non-zero low-bound in reduction array sections. Add further tests. * c-c++-common/gomp/schedule-modifiers-1.c: New test. * c-c++-common/gomp/target-teams-1.c: New test. * gcc.dg/gomp/declare-simd-1.c: Add scan-assembler-times directives for expected mangling on x86_64/i?86. * gcc.dg/gomp/declare-simd-3.c: New test. * gcc.dg/gomp/declare-simd-4.c: New test. * gcc.dg/gomp/for-20.c: New test. * gcc.dg/gomp/for-21.c: New test. * gcc.dg/gomp/for-22.c: New test. * gcc.dg/gomp/for-23.c: New test. * gcc.dg/gomp/for-24.c: New test. * gcc.dg/gomp/linear-1.c: New test. * gcc.dg/gomp/loop-1.c: New test. * g++.dg/gomp/atomic-17.C: New test. * g++.dg/gomp/clause-1.C (T::test): Don't expect error on non-static data member in shared clause. Add single construct. * g++.dg/gomp/declare-simd-1.C: Add dg-options. Add scan-assembler-times directives for expected mangling on x86_64/i?86. * g++.dg/gomp/declare-simd-3.C: Likewise. * g++.dg/gomp/declare-simd-4.C: New test. * g++.dg/gomp/declare-simd-5.C: New test. * g++.dg/gomp/declare-target-1.C: New test. * g++.dg/gomp/linear-2.C: New test. * g++.dg/gomp/loop-1.C: New test. * g++.dg/gomp/loop-2.C: New test. * g++.dg/gomp/loop-3.C: New test. * g++.dg/gomp/member-2.C (B::m2, B::m4): Don't expect error on non-static data member in shared clause. * g++.dg/gomp/member-3.C: New test. * g++.dg/gomp/member-4.C: New test. * g++.dg/gomp/pr38639.C (foo): Adjust dg-error. (bar): Remove dg-message. * g++.dg/gomp/target-teams-1.C: New test. include/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * gomp-constants.h (GOMP_MAP_FLAG_SPECIAL_2): Define. (GOMP_MAP_FLAG_ALWAYS): Remove. (enum gomp_map_kind): Use GOMP_MAP_FLAG_SPECIAL_2 instead of GOMP_MAP_FLAG_ALWAYS for GOMP_MAP_ALWAYS_TO, GOMP_MAP_ALWAYS_FROM, GOMP_MAP_ALWAYS_TOFROM, GOMP_MAP_STRUCT, GOMP_MAP_RELEASE. Add GOMP_MAP_ALWAYS_POINTER and GOMP_MAP_FIRSTPRIVATE_REFERENCE. (GOMP_MAP_ALWAYS_P): Define. (GOMP_TARGET_FLAG_NOWAIT): Adjust comment. libgomp/ 2015-11-05 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next, GOMP_loop_nonmonotonic_dynamic_start, GOMP_loop_nonmonotonic_guided_next, GOMP_loop_nonmonotonic_guided_start, GOMP_loop_ull_nonmonotonic_dynamic_next, GOMP_loop_ull_nonmonotonic_dynamic_start, GOMP_loop_ull_nonmonotonic_guided_next, GOMP_loop_ull_nonmonotonic_guided_start, GOMP_parallel_loop_nonmonotonic_dynamic, GOMP_parallel_loop_nonmonotonic_guided): New prototypes. (GOMP_target_41): Renamed to ... (GOMP_target_ext): ... this. Add num_teams and thread_limit arguments. (GOMP_target_data_41): Renamed to ... (GOMP_target_data_ext): ... this. (GOMP_target_update_41): Renamed to ... (GOMP_target_update_ext): ... this. * libgomp.map (GOMP_4.5): Export GOMP_target_ext, GOMP_target_data_ext and GOMP_target_update_ext instead of GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41. Export GOMP_loop_nonmonotonic_dynamic_next, GOMP_loop_nonmonotonic_dynamic_start, GOMP_loop_nonmonotonic_guided_next, GOMP_loop_nonmonotonic_guided_start, GOMP_loop_ull_nonmonotonic_dynamic_next, GOMP_loop_ull_nonmonotonic_dynamic_start, GOMP_loop_ull_nonmonotonic_guided_next, GOMP_loop_ull_nonmonotonic_guided_start, GOMP_parallel_loop_nonmonotonic_dynamic and GOMP_parallel_loop_nonmonotonic_guided. * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic, GOMP_parallel_loop_nonmonotonic_guided, GOMP_loop_nonmonotonic_dynamic_start, GOMP_loop_nonmonotonic_guided_start, GOMP_loop_nonmonotonic_dynamic_next, GOMP_loop_nonmonotonic_guided_next): New aliases or functions. * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start, GOMP_loop_ull_nonmonotonic_guided_start, GOMP_loop_ull_nonmonotonic_dynamic_next, GOMP_loop_ull_nonmonotonic_guided_next): Likewise. * target.c (gomp_map_0len_lookup, gomp_map_val): New inline functions. (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup. Use gomp_map_val function. (gomp_target_fallback_firstprivate): New static function. (GOMP_target_41): Renamed to ... (GOMP_target_ext): ... this. Add num_teams and thread_limit arguments. Move firstprivate fallback handling into a new function. (GOMP_target_data_41): Renamed to ... (GOMP_target_data_ext): ... this. (GOMP_target_update_41): Renamed to ... (GOMP_target_update_ext): ... this. (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use gomp_map_0len_lookup instead of gomp_map_lookup. (omp_target_is_present): Use gomp_map_0len_lookup instead of gomp_map_lookup. * testsuite/libgomp.c/target-28.c: Likewise. * testsuite/libgomp.c/monotonic-1.c: New test. * testsuite/libgomp.c/monotonic-2.c: New test. * testsuite/libgomp.c/nonmonotonic-1.c: New test. * testsuite/libgomp.c/nonmonotonic-2.c: New test. * testsuite/libgomp.c/pr66199-5.c: New test. * testsuite/libgomp.c/pr66199-6.c: New test. * testsuite/libgomp.c/pr66199-7.c: New test. * testsuite/libgomp.c/pr66199-8.c: New test. * testsuite/libgomp.c/pr66199-9.c: New test. * testsuite/libgomp.c/reduction-11.c: New test. * testsuite/libgomp.c/reduction-12.c: New test. * testsuite/libgomp.c/reduction-13.c: New test. * testsuite/libgomp.c/reduction-14.c: New test. * testsuite/libgomp.c/reduction-15.c: New test. * testsuite/libgomp.c/target-12.c (main): Adjust for omp_target_is_present change for one-past-last element. * testsuite/libgomp.c/target-17.c (foo): Drop tests where the same var is both mapped and privatized. * testsuite/libgomp.c/target-19.c (foo): Adjust for different handling of zero-length array sections. * testsuite/libgomp.c/target-28.c: New test. * testsuite/libgomp.c/target-29.c: New test. * testsuite/libgomp.c/target-30.c: New test. * testsuite/libgomp.c/target-teams-1.c: New test. * testsuite/libgomp.c++/member-6.C: New test. * testsuite/libgomp.c++/member-7.C: New test. * testsuite/libgomp.c++/monotonic-1.C: New test. * testsuite/libgomp.c++/monotonic-2.C: New test. * testsuite/libgomp.c++/nonmonotonic-1.C: New test. * testsuite/libgomp.c++/nonmonotonic-2.C: New test. * testsuite/libgomp.c++/pr66199-3.C: New test. * testsuite/libgomp.c++/pr66199-4.C: New test. * testsuite/libgomp.c++/pr66199-5.C: New test. * testsuite/libgomp.c++/pr66199-6.C: New test. * testsuite/libgomp.c++/pr66199-7.C: New test. * testsuite/libgomp.c++/pr66199-8.C: New test. * testsuite/libgomp.c++/pr66199-9.C: New test. * testsuite/libgomp.c++/reduction-11.C: New test. * testsuite/libgomp.c++/reduction-12.C: New test. * testsuite/libgomp.c++/target-13.C: New test. * testsuite/libgomp.c++/target-14.C: New test. * testsuite/libgomp.c++/target-15.C: New test. * testsuite/libgomp.c++/target-16.C: New test. * testsuite/libgomp.c++/target-17.C: New test. * testsuite/libgomp.c++/target-18.C: New test. * testsuite/libgomp.c++/target-19.C: New test. Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com> From-SVN: r229814 | |||||
| 2015-11-04 | nvptx.c (nvptx_goacc_validate_dims): Add checking. | Nathan Sidwell | 16 | -57/+89 | |
| gcc/ * config/nvptx/nvptx.c (nvptx_goacc_validate_dims): Add checking. libgomp/ * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions and reduction copy. * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New. From-SVN: r229780 | |||||
| 2015-11-04 | loop-red-g-1.c: New. | Nathan Sidwell | 9 | -4/+408 | |
| * libgomp.oacc-c-c++-common/loop-red-g-1.c: New. * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New. * libgomp.oacc-c-c++-common/loop-red-v-1.c: New. * libgomp.oacc-c-c++-common/loop-red-v-2.c: New. * libgomp.oacc-c-c++-common/loop-red-w-1.c: New. * libgomp.oacc-c-c++-common/loop-red-w-2.c: New. * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New. * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var. From-SVN: r229770 | |||||
| 2015-11-03 | libgomp.h (struct acc_dispatch_t): Remove args from exec_func. | Nathan Sidwell | 5 | -11/+14 | |
| * libgomp.h (struct acc_dispatch_t): Remove args from exec_func. * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg. (GOMP_OFFLOAD_openacc_parallel): Likewise. * oacc-host.c (host_openacc_exec): Likewise. * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call. From-SVN: r229721 | |||||
| 2015-11-03 | OpenACC atomic directive | Thomas Schwinge | 13 | -0/+4653 | |
| gcc/c-family/ * c-pragma.c (oacc_pragmas): Add "atomic". * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ATOMIC. gcc/c/ * c-parser.c (c_parser_omp_construct): Handle PRAGMA_OACC_ATOMIC. gcc/cp/ * parser.c (cp_parser_omp_construct, cp_parser_pragma): Handle PRAGMA_OACC_ATOMIC. gcc/fortran/ * gfortran.h (gfc_statement): Add ST_OACC_ATOMIC, ST_OACC_END_ATOMIC. (gfc_exec_op): Add EXEC_OACC_ATOMIC. * match.h (gfc_match_oacc_atomic): New prototype. * openmp.c (gfc_match_omp_atomic, gfc_match_oacc_atomic): New wrapper functions around... (gfc_match_omp_oacc_atomic): ... this new function. (oacc_code_to_statement, gfc_resolve_oacc_directive): Handle EXEC_OACC_ATOMIC. * parse.c (decode_oacc_directive): Handle "atomic", "end atomic". (case_exec_markers): Add ST_OACC_ATOMIC. (gfc_ascii_statement): Handle ST_OACC_ATOMIC, ST_OACC_END_ATOMIC. (parse_omp_atomic): Rename to... (parse_omp_oacc_atomic): ... this new function. Add omp_p formal parameter. Adjust all users. (parse_executable): Handle ST_OACC_ATOMIC. (is_oacc): Handle EXEC_OACC_ATOMIC. * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle EXEC_OACC_ATOMIC. * st.c (gfc_free_statement): Handle EXEC_OACC_ATOMIC. * trans-openmp.c (gfc_trans_oacc_directive): Handle EXEC_OACC_ATOMIC. * trans.c (trans_code): Handle EXEC_OACC_ATOMIC. gcc/ * builtins.def (DEF_GOMP_BUILTIN): Enable for flag_openacc. * omp-low.c (check_omp_nesting_restrictions): Allow GIMPLE_OMP_ATOMIC_LOAD, GIMPLE_OMP_ATOMIC_STORE inside OpenACC contexts. gcc/testsuite/ * c-c++-common/goacc-gomp/nesting-fail-1.c: Move "atomic" tests from here to... * c-c++-common/goacc-gomp/nesting-1.c: ... here, and expect them to succeed. libgomp/ * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New file. * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise. * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file. * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise. * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file. * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise. From-SVN: r229703 | |||||
| 2015-10-30 | openacc.h (enum acc_device_t): Reformat. | Nathan Sidwell | 3 | -19/+51 | |
| gcc/ * openacc.h (enum acc_device_t): Reformat. Ensure layout compatibility. (enum acc_async_t): Reformat. (acc_on_device): Declare compatible with builtin and provide C++ wrapper. * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New. gcc/testsuite/ * c-c++-common/goacc/acc_on_device-2-off.c: Delete. * c-c++-common/goacc/acc_on_device-2.c: Delete. From-SVN: r229562 | |||||
| 2015-10-29 | Improve filenames for test cases of OpenACC combined directives | Thomas Schwinge | 3 | -0/+14 | |
| libgomp/ * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to... * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c: ... this. Add a description of the test at the top of the file. * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to... * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: ... this. Add a description of the test at the top of the file. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r229518 | |||||
| 2015-10-28 | loop-g-1.c: New. | Nathan Sidwell | 7 | -0/+353 | |
| * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New. * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New. * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New. * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New. * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New. * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New. From-SVN: r229487 | |||||
| 2015-10-28 | plugin-nvptx.c (nvptx_exec): Remove check on compute dimensions. | Nathan Sidwell | 2 | -7/+5 | |
| * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute dimensions. From-SVN: r229471 | |||||
| 2015-10-27 | [PR testsuite/68063] Add missing private clause in libgomp.c++/member-1.C | Thomas Schwinge | 2 | -1/+6 | |
| PR testsuite/68063 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause. From-SVN: r229411 | |||||
| 2015-10-27 | [PR c/64765, c/64880] Support OpenACC Combined Directives in C, C++ | Thomas Schwinge | 3 | -0/+94 | |
| gcc/c-family/ PR c/64765 PR c/64880 * c-common.h (c_oacc_split_loop_clauses): Declare function. * c-omp.c (c_oacc_split_loop_clauses): New function. gcc/c/ PR c/64765 PR c/64880 * c-parser.c (c_parser_oacc_loop): Add mask, cclauses formal parameters, and handle these. Adjust all users. (c_parser_oacc_kernels, c_parser_oacc_parallel): Merge functions into... (c_parser_oacc_kernels_parallel): ... this new function. Adjust all users. * c-tree.h (c_finish_oacc_parallel, c_finish_oacc_kernels): Don't declare functions. (c_finish_omp_construct): Declare function. * c-typeck.c (c_finish_oacc_parallel, c_finish_oacc_kernels): Merge functions into... (c_finish_omp_construct): ... this new function. gcc/cp/ PR c/64765 PR c/64880 * cp-tree.h (finish_oacc_kernels, finish_oacc_parallel): Don't declare functions. (finish_omp_construct): Declare function. * parser.c (cp_parser_oacc_loop): Add p_name, mask, cclauses formal parameters, and handle these. Adjust all users. (cp_parser_oacc_kernels, cp_parser_oacc_parallel): Merge functions into... (cp_parser_oacc_kernels_parallel): ... this new function. Adjust all users. * semantics.c (finish_oacc_kernels, finish_oacc_parallel): Merge functions into... (finish_omp_construct): ... this new function. gcc/ * tree.h (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES) (OACC_KERNELS_BODY, OACC_KERNELS_CLAUSES, OACC_KERNELS_COMBINED) (OACC_PARALLEL_COMBINED): Don't define macros. Adjust all users. gcc/testsuite/ PR c/64765 PR c/64880 * c-c++-common/goacc/loop-1.c: Don't skip for C++. Don't prune sorry message. (PR64765): New function. * gfortran.dg/goacc/coarray_2.f90: XFAIL. * gfortran.dg/goacc/combined_loop.f90: Extend. Don't prune sorry message. * gfortran.dg/goacc/cray.f95: Refine prune directive. * gfortran.dg/goacc/parameter.f95: Likewise. libgomp/ * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file. * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise. From-SVN: r229404 | |||||
| 2015-10-26 | abort might not flush all open streams before process termination | Thomas Schwinge | 3 | -2/+7 | |
| libgomp/ * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr. * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. From-SVN: r229382 | |||||
| 2015-10-26 | libgomp testsuite: Remove some explicit acc_device_nvidia usage. | Thomas Schwinge | 5 | -42/+18 | |
| libgomp/ * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit acc_device_nvidia usage. * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. From-SVN: r229381 | |||||
| 2015-10-26 | libgomp: Additional acc_shutdown bug fixing and testing | Thomas Schwinge | 3 | -0/+24 | |
| libgomp/ * oacc-init.c (acc_shutdown): Call gomp_init_targets_once. * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file. From-SVN: r229380 | |||||
| 2015-10-26 | [libgomp/66518] Resolve XFAIL in libgomp.oacc-c-c++-common/lib-3.c | Thomas Schwinge | 2 | -3/+7 | |
| libgomp/ PR libgomp/66518 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL. From-SVN: r229379 | |||||
| 2015-10-26 | [PR libgomp/65437, libgomp/66518] Initialize runtime in acc_update_device, ↵ | Thomas Schwinge | 3 | -6/+11 | |
| acc_update_self libgomp/ PR libgomp/65437 PR libgomp/66518 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize. * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL. From-SVN: r229378 | |||||
| 2015-10-23 | Add missing private clause in libgomp.c++/member-2.C | Tom de Vries | 2 | -1/+6 | |
| 2015-10-23 Tom de Vries <tom@codesourcery.com> PR testsuite/68063 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause. From-SVN: r229229 | |||||
| 2015-10-20 | reduction-5.c: Set sane vector_length. | Nathan Sidwell | 3 | -3/+9 | |
| * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane vector_length. * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. From-SVN: r229100 | |||||
| 2015-10-14 | target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end to 0 ↵ | Ilya Verbin | 2 | -1/+11 | |
| when mapnum is 0. libgomp/ * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end to 0 when mapnum is 0. Co-Authored-By: Aleksander Ivanushenko <aleksander.ivanushenko@intel.com> From-SVN: r228825 | |||||
| 2015-10-14 | [gomp] Fix build for 32-bit targets with int != int32_t | Sebastian Huber | 2 | -2/+7 | |
| libgomp/ 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de> * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_): Cast to int from int32_t. From-SVN: r228805 | |||||
| 2015-10-13 | builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New. | Jakub Jelinek | 113 | -429/+12498 | |
| gcc/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR, BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR, BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR, BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR, BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL, BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New. (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR, BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove. * cgraph.h (enum cgraph_simd_clone_arg_type): Add SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP, SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP and SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP. (struct cgraph_simd_clone_arg): Adjust comment. * coretypes.h (struct gomp_ordered): New forward decl. * gimple.c (gimple_build_omp_critical): Add CLAUSES argument, set critical clauses to it. (gimple_build_omp_ordered): Return gomp_ordered * instead of gimple *. Add CLAUSES argument, set ordered clauses to it. (gimple_copy): Unshare clauses on GIMPLE_OMP_CRITICAL and GIMPLE_OMP_ORDERED. * gimple.def (GIMPLE_OMP_ORDERED): Change from GSS_OMP to GSS_OMP_SINGLE_LAYOUT, move it after GIMPLE_OMP_TEAMS. * gimple.h (enum gf_mask): Add GF_OMP_TASK_TASKLOOP. Add another bit to GF_OMP_FOR_KIND_MASK mask. Add GF_OMP_FOR_KIND_TASKLOOP, renumber GF_OMP_FOR_KIND_CILKFOR and GF_OMP_FOR_KIND_OACC_LOOP. Adjust GF_OMP_FOR_SIMD, GF_OMP_FOR_COMBINED and GF_OMP_FOR_COMBINED_INTO. Add another bit to GF_OMP_TARGET_KIND_MASK mask. Add GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA, renumber GF_OMP_TARGET_KIND_OACC_{PARALLEL,KERNELS,DATA,UPDATE,ENTER_EXIT_DATA}. (gomp_critical): Add clauses field. (gomp_ordered): New struct. (is_a_helper <gomp_ordered *>::test): New inline. (gimple_build_omp_critical): Add CLAUSES argument. (gimple_build_omp_ordered): Likewise. Return gomp_ordered * instead of gimple *. (gimple_omp_critical_clauses, gimple_omp_critical_clauses_ptr, gimple_omp_critical_set_clauses, gimple_omp_ordered_clauses, gimple_omp_ordered_clauses_ptr, gimple_omp_ordered_set_clauses, gimple_omp_task_taskloop_p, gimple_omp_task_set_taskloop_p): New inline functions. * gimple-pretty-print.c (dump_gimple_omp_for): Handle taskloop. (dump_gimple_omp_target): Handle enter data and exit data. (dump_gimple_omp_block): Don't handle GIMPLE_OMP_ORDERED here. (dump_gimple_omp_critical): Print clauses. (dump_gimple_omp_ordered): New function. (dump_gimple_omp_task): Handle taskloop. (pp_gimple_stmt_1): Use dump_gimple_omp_ordered for GIMPLE_OMP_ORDERED. * gimple-walk.c (walk_gimple_op): Walk clauses on GIMPLE_OMP_CRITICAL and GIMPLE_OMP_ORDERED. * gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP_0LEN_ARRAY. (enum omp_region_type): Add ORT_COMBINED_TARGET and ORT_NONE. (struct gimplify_omp_ctx): Add loop_iter_var, target_map_scalars_firstprivate, target_map_pointers_as_0len_arrays and target_firstprivatize_array_bases fields. (delete_omp_context): Release loop_iter_var. (gimplify_bind_expr): Handle ORT_NONE. (maybe_fold_stmt): Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. (is_gimple_stmt): Return true for OMP_TASKLOOP, OMP_TEAMS and OMP_TARGET{,_DATA,_UPDATE,_ENTER_DATA,_EXIT_DATA}. (omp_firstprivatize_variable): Handle ORT_NONE. Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. Handle ctx->target_map_scalars_firstprivate. (omp_add_variable): Handle ORT_NONE. Allow map clause together with data sharing clauses. For data sharing clause with VLA decl on omp target/target data don't add firstprivate for the pointer. Call omp_notice_variable on TYPE_SIZE_UNIT only if it is a DECL_P. (omp_notice_threadprivate_variable): Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. (omp_notice_variable): Handle ORT_NONE. Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. Handle implicit mapping of pointers as zero length array sections and ctx->target_map_scalars_firstprivate mapping of scalars as firstprivate data sharing. (omp_check_private): Handle omp_member_access_dummy_var vars. (find_decl_expr): New function. (gimplify_scan_omp_clauses): Add CODE argument. For OMP_CLAUSE_IF complain if OMP_CLAUSE_IF_MODIFIER is present and does not match code. Handle OMP_CLAUSE_GANG separately. Handle OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD,SIMDLEN} clauses. Diagnose linear clause on combined distribute {, parallel for} simd construct, unless it is the loop iterator. Handle struct element GOMP_MAP_FIRSTPRIVATE_POINTER. Handle map clauses with COMPONENT_REF. Initialize ctx->target_map_scalars_firstprivate, ctx->target_firstprivatize_array_bases and ctx->target_map_pointers_as_0len_arrays. Add firstprivate for linear clause even to target region if combined. Remove map clauses with GOMP_MAP_FIRSTPRIVATE_POINTER kind from OMP_TARGET_{,ENTER_,EXIT_}DATA. For GOMP_MAP_FIRSTPRIVATE_POINTER map kind with non-INTEGER_CST OMP_CLAUSE_SIZE firstprivatize the bias. Handle OMP_CLAUSE_DEPEND_{SINK,SOURCE}. Handle OMP_CLAUSE_{{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}. For linear clause on worksharing loop combined with parallel add shared clause on the parallel. Handle OMP_CLAUSE_REDUCTION with MEM_REF OMP_CLAUSE_DECL. Set DECL_NAME on omp_member_access_dummy_var vars. Add lastprivate clause to outer taskloop if needed. (gimplify_adjust_omp_clauses_1): Handle GOVD_MAP_0LEN_ARRAY. If gimplify_omp_ctxp->target_firstprivatize_array_bases, use GOMP_MAP_FIRSTPRIVATE_POINTER map kind instead of GOMP_MAP_POINTER. (gimplify_adjust_omp_clauses): Add CODE argument. Handle removal of GOMP_MAP_FIRSTPRIVATE_POINTER struct elements for struct not seen in target body. Handle removal of struct mapping if struct is not seen in target body. Remove GOMP_MAP_STRUCT map clause on OMP_TARGET_EXIT_DATA. Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. Use GOMP_MAP_FIRSTPRIVATE_POINTER instead of GOMP_MAP_POINTER if ctx->target_firstprivatize_array_bases for VLAs. Set OMP_CLAUSE_MAP_PRIVATE if both data sharing and map clause appear together. Handle OMP_CLAUSE_{{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}. Don't remove map clause if it has map-type-modifier always. Handle OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD,SIMDLEN} clauses. (gimplify_oacc_cache, gimplify_omp_parallel, gimplify_omp_task): Adjust gimplify_scan_omp_clauses and gimplify_adjust_omp_clauses callers. (gimplify_omp_for): Likewise. Handle OMP_TASKLOOP. Initialize loop_iter_var. Use OMP_FOR_ORIG_DECLS. Fix handling of lastprivate iterators in doacross loops. (gimplify_omp_workshare): Adjust gimplify_scan_omp_clauses and gimplify_adjust_omp_clauses callers. Use ORT_COMBINED_TARGET for OMP_TARGET_COMBINED. Adjust check for ORT_TARGET for the addition of ORT_COMBINED_TARGET. (gimplify_omp_target_update): Adjust gimplify_scan_omp_clauses and gimplify_adjust_omp_clauses callers. Handle OMP_TARGET_ENTER_DATA and OMP_TARGET_EXIT_DATA. (gimplify_omp_ordered): New function. (gimplify_expr): Handle OMP_TASKLOOP, OMP_TARGET_ENTER_DATA and OMP_TARGET_EXIT_DATA. Use gimplify_omp_ordered for OMP_ORDERED. Gimplify clauses on OMP_CRITICAL. * internal-fn.c (expand_GOMP_SIMD_ORDERED_START, expand_GOMP_SIMD_ORDERED_END): New functions. * internal-fn.def (GOMP_SIMD_ORDERED_START, GOMP_SIMD_ORDERED_END): New internal functions. * omp-builtins.def (BUILT_IN_GOMP_LOOP_DOACROSS_STATIC_START, BUILT_IN_GOMP_LOOP_DOACROSS_DYNAMIC_START, BUILT_IN_GOMP_LOOP_DOACROSS_GUIDED_START, BUILT_IN_GOMP_LOOP_DOACROSS_RUNTIME_START, BUILT_IN_GOMP_LOOP_ULL_DOACROSS_STATIC_START, BUILT_IN_GOMP_LOOP_ULL_DOACROSS_DYNAMIC_START, BUILT_IN_GOMP_LOOP_ULL_DOACROSS_GUIDED_START, BUILT_IN_GOMP_LOOP_ULL_DOACROSS_RUNTIME_START, BUILT_IN_GOMP_DOACROSS_POST, BUILT_IN_GOMP_DOACROSS_WAIT, BUILT_IN_GOMP_DOACROSS_ULL_POST, BUILT_IN_GOMP_DOACROSS_ULL_WAIT, BUILT_IN_GOMP_TARGET_ENTER_EXIT_DATA, BUILT_IN_GOMP_TASKLOOP, BUILT_IN_GOMP_TASKLOOP_ULL): New built-ins. (BUILT_IN_GOMP_TASK): Add INT argument to the end. (BUILT_IN_GOMP_TARGET): Rename from GOMP_target to GOMP_target_41, adjust type. (BUILT_IN_GOMP_TARGET_DATA): Rename from GOMP_target_data to GOMP_target_data_41, adjust type. (BUILT_IN_GOMP_TARGET_UPDATE): Rename from GOMP_target_update to GOMP_target_update_41, adjust type. * omp-low.c (struct omp_region): Adjust comments, add ord_stmt field. (struct omp_for_data): Add ordered and simd_schedule fields. (omp_member_access_dummy_var, unshare_and_remap_1, unshare_and_remap, is_taskloop_ctx): New functions. (is_taskreg_ctx): Use is_parallel_ctx and is_task_ctx. (extract_omp_for_data): Handle taskloops and doacross loops and simd schedule modifier. (omp_adjust_chunk_size): New function. (get_ws_args_for): Use it. (lookup_sfield): Change first argument to splay_tree_key, add overload with first argument tree. (maybe_lookup_field): Likewise. (use_pointer_for_field): Handle omp_member_access_dummy_var. (omp_copy_decl_2): If var is TREE_ADDRESSABLE listed in task_shared_vars, clear TREE_ADDRESSABLE on the copy. (build_outer_var_ref): Add LASTPRIVATE argument, handle taskloops and omp_member_access_dummy_var vars. (build_sender_ref): Change first argument to splay_tree_key, add overload with first argument tree. (install_var_field): For mask & 8 use &DECL_UID as key instead of the tree itself. (fixup_child_record_type): Const qualify *.omp_data_i. (scan_sharing_clauses): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE, C/C++ array reductions, OMP_CLAUSE_{IS,USE}_DEVICE_PTR clauses, OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,SIMDLEN,THREADS,SIMD} and OMP_CLAUSE_{NOGROUP,DEFAULTMAP} clauses, OMP_CLAUSE__LOOPTEMP_ clause on taskloop, GOMP_MAP_FIRSTPRIVATE_POINTER, OMP_CLAUSE_MAP_PRIVATE. (create_omp_child_function): Set TREE_READONLY on .omp_data_i. (find_combined_for): Allow searching for different GIMPLE_OMP_FOR kinds. (add_taskreg_looptemp_clauses): New function. (scan_omp_parallel): Use it. (scan_omp_task): Likewise. (finish_taskreg_scan): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE. For taskloop, move fields for the first two _LOOPTEMP_ clauses first. (check_omp_nesting_restrictions): Handle GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA. Formatting fixes. Allow the sandwiched taskloop constructs. Type check OMP_CLAUSE_DEPEND_{KIND,SOURCE}. Allow ordered simd inside of simd region. Diagnose depend(source) or depend(sink:...) on target constructs or task/taskloop. (handle_simd_reference): Use get_name. (lower_rec_input_clauses): Likewise. Ignore all OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE clauses on taskloop construct. Allow _LOOPTEMP_ clause on GOMP_TASK. Unshare new_var before passing it to omp_clause_{default,copy}_ctor. Handle OMP_CLAUSE_REDUCTION with MEM_REF OMP_CLAUSE_DECL. Set lastprivate_firstprivate flag for linear that needs copyin and copyout. Use BUILT_IN_ALLOCA_WITH_ALIGN instead of BUILT_IN_ALLOCA. (lower_lastprivate_clauses): For OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE on taskloop lookup decl in outer context. Pass true to build_outer_var_ref lastprivate argument. Handle OMP_CLAUSE_LASTPRIVATE_TASKLOOP_IV lastprivate if the decl is global outside of outer taskloop for. (lower_reduction_clauses): Handle OMP_CLAUSE_REDUCTION with MEM_REF OMP_CLAUSE_DECL. (lower_send_clauses): Ignore first two _LOOPTEMP_ clauses in taskloop GOMP_TASK. Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE. Handle omp_member_access_dummy_var vars. Handle OMP_CLAUSE_REDUCTION with MEM_REF OMP_CLAUSE_DECL. Use new lookup_sfield overload. (lower_send_shared_vars): Ignore fields with NULL or FIELD_DECL abstract origin. Handle omp_member_access_dummy_var vars. (expand_parallel_call): Use expand_omp_build_assign. (expand_task_call): Handle taskloop construct expansion. Add REGION argument. Use GOMP_TASK_* defines instead of hardcoded integers. Add priority argument to GOMP_task* calls. Or in GOMP_TASK_FLAG_PRIORITY into flags if priority is present for GOMP_task call. (expand_omp_build_assign): Add prototype. Add AFTER argument, if true emit statements after *GSI_P and continue linking. (expand_omp_taskreg): Adjust expand_task_call caller. (expand_omp_for_init_counts): Rename zero_iter_bb argument to zero_iter1_bb and first_zero_iter to first_zero_iter1, add zero_iter2_bb and first_zero_iter2 arguments, handle computation of counts even for ordered loops. (expand_omp_for_init_vars): Handle GOMP_TASK inner_stmt. (expand_omp_ordered_source, expand_omp_ordered_sink, expand_omp_ordered_source_sink, expand_omp_for_ordered_loops): New functions. (expand_omp_for_generic): Use omp_adjust_chunk_size. Handle linear clauses on worksharing loop. Handle DOACROSS loop expansion. (expand_omp_for_static_nochunk): Handle linear clauses on worksharing loop. Adjust expand_omp_for_init_counts callers. (expand_omp_for_static_chunk): Likewise. Use omp_adjust_chunk_size. (expand_omp_simd): Handle addressable fd->loop.v. Adjust expand_omp_for_init_counts callers. (expand_omp_taskloop_for_outer, expand_omp_taskloop_for_inner): New functions. (expand_omp_for): Call expand_omp_taskloop_for_* for taskloop. Handle doacross loops. (expand_omp_target): Handle GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA. Pass flags and depend arguments to GOMP_target_{41,update_41,enter_exit_data} libcalls. (expand_omp): Don't expand ordered depend constructs here, record ord_stmt instead for later expand_omp_for_generic. (build_omp_regions_1): Handle GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA. Treat GIMPLE_OMP_ORDERED with depend clause as stand-alone directive. (lower_omp_ordered_clauses): New function. (lower_omp_ordered): Handle OMP_CLAUSE_SIMD, for OMP_CLAUSE_DEPEND don't lower anything. (lower_omp_for_lastprivate): Use last _looptemp_ clause on taskloop for comparison. (lower_omp_for): Handle taskloop constructs. Adjust OMP_CLAUSE_DECL and OMP_CLAUSE_LINEAR_STEP so that expand_omp_for_* can use it during expansion for linear adjustments. (create_task_copyfn): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE. (lower_depend_clauses): Assert not seeing sink/source depend kinds. Set TREE_ADDRESSABLE on array. Change first argument from gimple * to tree * pointing to the stmt's clauses. (lower_omp_taskreg): Adjust lower_depend_clauses caller. (lower_omp_target): Handle GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA, depend clauses, GOMP_MAP_{RELEASE,ALWAYS_{TO,FROM,TOFROM},FIRSTPRIVATE_POINTER,STRUCT} map kinds, OMP_CLAUSE_{FIRSTPRIVATE,PRIVATE,{IS,USE}_DEVICE_PTR clauses. Always use short kind and 8-bit align shift. (lower_omp_regimplify_p): Use IS_TYPE_OR_DECL_P macro. (struct lower_omp_regimplify_operands_data): New type. (lower_omp_regimplify_operands_p, lower_omp_regimplify_operands): New functions. (lower_omp_1): Use lower_omp_regimplify_operands instead of gimple_regimplify_operands. (make_gimple_omp_edges): Handle GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA. Treat GIMPLE_OMP_ORDERED with depend clause as stand-alone directive. (simd_clone_clauses_extract): Honor OMP_CLAUSE_LINEAR_KIND. (simd_clone_mangle): Mangle the various linear kinds per the new ABI. (simd_clone_adjust_argument_types): Handle SIMD_CLONE_ARG_TYPE_LINEAR_*_CONSTANT_STEP. (simd_clone_init_simd_arrays): Don't do anything for uval. (simd_clone_adjust): Handle SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP like SIMD_CLONE_ARG_TYPE_LINEAR_CONSTANT_STEP. Handle SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP. * omp-low.h (omp_member_access_dummy_var): New prototype. * passes.def (pass_simduid_cleanup): Schedule another copy of the pass after all optimizations. * tree.c (omp_clause_code_name): Add entries for OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT} and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD}. (omp_clause_num_ops): Likewise. Bump number of OMP_CLAUSE_REDUCTION arguments to 5 and for OMP_CLAUSE_ORDERED to 1. (walk_tree_1): Adjust for OMP_CLAUSE_ORDERED having 1 argument and OMP_CLAUSE_REDUCTION 5 arguments. Handle OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT} and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD} clauses. * tree-core.h (enum omp_clause_linear_kind): New. (struct tree_omp_clause): Change type of map_kind from unsigned char to unsigned int. Add subcode.if_modifier and subcode.linear_kind fields. (enum omp_clause_code): Add OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT} and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD}. (OMP_CLAUSE_REDUCTION): Document OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER. (enum omp_clause_depend_kind): Add OMP_CLAUSE_DEPEND_{SOURCE,SINK}. * tree.def (OMP_FOR): Add OMP_FOR_ORIG_DECLS operand. (OMP_CRITICAL): Move before OMP_SINGLE. Add OMP_CRITICAL_CLAUSES operand. (OMP_ORDERED): Move before OMP_SINGLE. Add OMP_ORDERED_CLAUSES operand. (OMP_TASKLOOP, OMP_TARGET_ENTER_DATA, OMP_TARGET_EXIT_DATA): New tree codes. * tree.h (OMP_BODY): Replace OMP_CRITICAL with OMP_TASKGROUP. (OMP_CLAUSE_SET_MAP_KIND): Cast to unsigned int rather than unsigned char. (OMP_CRITICAL_NAME): Adjust to be 3rd operand instead of 2nd. (OMP_CLAUSE_NUM_TASKS_EXPR): Formatting fix. (OMP_STANDALONE_CLAUSES): Adjust to cover OMP_TARGET_{ENTER,EXIT}_DATA. (OMP_CLAUSE_DEPEND_SINK_NEGATIVE, OMP_TARGET_COMBINED, OMP_CLAUSE_MAP_PRIVATE, OMP_FOR_ORIG_DECLS, OMP_CLAUSE_IF_MODIFIER, OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION, OMP_CRITICAL_CLAUSES, OMP_CLAUSE_PRIVATE_TASKLOOP_IV, OMP_CLAUSE_LASTPRIVATE_TASKLOOP_IV, OMP_CLAUSE_HINT_EXPR, OMP_CLAUSE_SCHEDULE_SIMD, OMP_CLAUSE_LINEAR_KIND, OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER, OMP_CLAUSE_SHARED_FIRSTPRIVATE, OMP_ORDERED_CLAUSES, OMP_TARGET_ENTER_DATA_CLAUSES, OMP_TARGET_EXIT_DATA_CLAUSES, OMP_CLAUSE_NUM_TASKS_EXPR, OMP_CLAUSE_GRAINSIZE_EXPR, OMP_CLAUSE_PRIORITY_EXPR, OMP_CLAUSE_ORDERED_EXPR): Define. * tree-inline.c (remap_gimple_stmt): Handle clauses on GIMPLE_OMP_ORDERED and GIMPLE_OMP_CRITICAL. For IFN_GOMP_SIMD_ORDERED_{START,END} set has_simduid_loops. * tree-nested.c (convert_nonlocal_omp_clauses): Handle OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,SIMDLEN,PRIORITY,SIMD} and OMP_CLAUSE_{GRAINSIZE,NUM_TASKS,HINT,NOGROUP,THREADS,DEFAULTMAP} clauses. Handle OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER. (convert_local_omp_clauses): Likewise. * tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,SIMDLEN,PRIORITY,SIMD} and OMP_CLAUSE_{GRAINSIZE,NUM_TASKS,HINT,NOGROUP,THREADS,DEFAULTMAP} clauses. Handle OMP_CLAUSE_IF_MODIFIER, OMP_CLAUSE_ORDERED_EXPR, OMP_CLAUSE_SCHEDULE_SIMD, OMP_CLAUSE_LINEAR_KIND, OMP_CLAUSE_DEPEND_{SOURCE,SINK}. Use "delete" for GOMP_MAP_FORCE_DEALLOC. Handle GOMP_MAP_{ALWAYS_{TO,FROM,TOFROM},RELEASE,FIRSTPRIVATE_POINTER,STRUCT}. (dump_generic_node): Handle OMP_TASKLOOP, OMP_TARGET_{ENTER,EXIT}_DATA and clauses on OMP_ORDERED and OMP_CRITICAL. * tree-vectorizer.c (adjust_simduid_builtins): Adjust comment. Remove IFN_GOMP_SIMD_ORDERED_{START,END}. (vectorize_loops): Adjust comments. (pass_simduid_cleanup::execute): Likewise. * tree-vect-stmts.c (vectorizable_simd_clone_call): Handle SIMD_CLONE_ARG_TYPE_LINEAR_{REF,VAL,UVAL}_CONSTANT_STEP. * wide-int.h (wi::gcd): New. gcc/c-family/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> * c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11. (c_define_builtins): Likewise. * c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_TASKLOOP. (c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument. (c_finish_omp_for): Add ORIG_DECLV argument. * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as 201511 instead of 201307. * c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set OMP_CRITICAL_CLAUSES to it. (c_finish_omp_ordered): Add CLAUSES argument, set OMP_ORDERED_CLAUSES to it. (c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS to it if OMP_FOR. Clear DECL_INITIAL on the IVs. (c_omp_split_clauses): Handle OpenMP 4.5 combined/composite constructs and new OpenMP 4.5 clauses. Clear OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add verification code. * c-pragma.c (omp_pragmas_simd): Add taskloop. * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP. (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR} and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}. gcc/c/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> * c-parser.c (c_parser_pragma): Handle PRAGMA_OMP_ORDERED here. (c_parser_omp_clause_name): Handle OpenMP 4.5 clauses. (c_parser_omp_variable_list): Handle structure elements for map, to and from clauses. Handle array sections in reduction clause. Formatting fixes. (c_parser_omp_clause_if): Add IS_OMP argument, handle parsing of if clause modifiers. (c_parser_omp_clause_num_tasks, c_parser_omp_clause_grainsize, c_parser_omp_clause_priority, c_parser_omp_clause_hint, c_parser_omp_clause_defaultmap, c_parser_omp_clause_use_device_ptr, c_parser_omp_clause_is_device_ptr): New functions. (c_parser_omp_clause_ordered): Parse optional parameter. (c_parser_omp_clause_reduction): Handle array reductions. (c_parser_omp_clause_schedule): Parse optional simd modifier. (c_parser_omp_clause_nogroup, c_parser_omp_clause_orderedkind): New functions. (c_parser_omp_clause_linear): Parse linear clause modifiers. (c_parser_omp_clause_depend_sink): New function. (c_parser_omp_clause_depend): Parse source/sink depend kinds. (c_parser_omp_clause_map): Parse release/delete map kinds and optional always modifier. (c_parser_oacc_all_clauses): Adjust c_parser_omp_clause_if and c_finish_omp_clauses callers. (c_parser_omp_all_clauses): Likewise. Parse OpenMP 4.5 clauses. Parse "to" as OMP_CLAUSE_TO_DECLARE if on declare target directive. (c_parser_oacc_cache): Adjust c_finish_omp_clauses caller. (OMP_CRITICAL_CLAUSE_MASK): Define. (c_parser_omp_critical): Parse critical clauses. (c_parser_omp_for_loop): Handle doacross loops, adjust c_finish_omp_for and c_finish_omp_clauses callers. (OMP_SIMD_CLAUSE_MASK): Add simdlen clause. (c_parser_omp_simd): Allow ordered clause if it has no parameter. (OMP_FOR_CLAUSE_MASK): Add linear clause. (c_parser_omp_for): Disallow ordered clause when combined with distribute. Disallow linear clause when combined with distribute and not combined with simd. (OMP_ORDERED_CLAUSE_MASK, OMP_ORDERED_DEPEND_CLAUSE_MASK): Define. (c_parser_omp_ordered): Add CONTEXT argument, remove LOC argument, parse clauses and if depend clause is found, don't parse a body. (c_parser_omp_parallel): Disallow copyin clause on target parallel. Allow target parallel without for after it. (OMP_TASK_CLAUSE_MASK): Add priority clause. (OMP_TARGET_DATA_CLAUSE_MASK): Add use_device_ptr clause. (c_parser_omp_target_data): Diagnose no map clauses or clauses with invalid kinds. (OMP_TARGET_UPDATE_CLAUSE_MASK): Add depend and nowait clauses. (OMP_TARGET_ENTER_DATA_CLAUSE_MASK, OMP_TARGET_EXIT_DATA_CLAUSE_MASK): Define. (c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): New functions. (OMP_TARGET_CLAUSE_MASK): Add depend, nowait, private, firstprivate, defaultmap and is_device_ptr clauses. (c_parser_omp_target): Parse target parallel and target simd. Set OMP_TARGET_COMBINED on combined constructs. Parse target enter data and target exit data. Diagnose invalid map kinds. (OMP_DECLARE_TARGET_CLAUSE_MASK): Define. (c_parser_omp_declare_target): Parse OpenMP 4.5 forms of this construct. (c_parser_omp_declare_reduction): Use STRIP_NOPS when checking for &omp_priv. (OMP_TASKLOOP_CLAUSE_MASK): Define. (c_parser_omp_taskloop): New function. (c_parser_omp_construct): Don't handle PRAGMA_OMP_ORDERED here, handle PRAGMA_OMP_TASKLOOP. (c_parser_cilk_for): Adjust c_finish_omp_clauses callers. * c-tree.h (c_finish_omp_clauses): Add two new arguments. * c-typeck.c (handle_omp_array_sections_1): Fix comment typo. Add IS_OMP argument, handle structure element bases, diagnose bitfields, pass IS_OMP recursively, diagnose known zero length array sections in depend clauses, handle array sections in reduction clause, diagnose negative length even for pointers. (handle_omp_array_sections): Add IS_OMP argument, use auto_vec for types, pass IS_OMP down to handle_omp_array_sections_1, handle array sections in reduction clause, set OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION if map could be zero length array section, use GOMP_MAP_FIRSTPRIVATE_POINTER for IS_OMP. (c_finish_omp_clauses): Add IS_OMP and DECLARE_SIMD arguments. Handle new OpenMP 4.5 clauses and new restrictions for the old ones. gcc/cp/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> * class.c (finish_struct_1): Call finish_omp_declare_simd_methods. * cp-gimplify.c (cp_gimplify_expr): Handle OMP_TASKLOOP. (cp_genericize_r): Likewise. (cxx_omp_finish_clause): Don't diagnose references. (cxx_omp_disregard_value_expr): New function. * cp-objcp-common.h (LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR): Redefine. * cp-tree.h (OMP_FOR_GIMPLIFYING_P): Document for OMP_TASKLOOP. (DECL_OMP_PRIVATIZED_MEMBER): Define. (finish_omp_declare_simd_methods, push_omp_privatization_clauses, pop_omp_privatization_clauses, save_omp_privatization_clauses, restore_omp_privatization_clauses, omp_privatize_field, cxx_omp_disregard_value_expr): New prototypes. (finish_omp_clauses): Add two new arguments. (finish_omp_for): Add ORIG_DECLV argument. * parser.c (cp_parser_lambda_body): Call save_omp_privatization_clauses and restore_omp_privatization_clauses. (cp_parser_omp_clause_name): Handle OpenMP 4.5 clauses. (cp_parser_omp_var_list_no_open): Handle structure elements for map, to and from clauses. Handle array sections in reduction clause. Parse this keyword. Formatting fixes. (cp_parser_omp_clause_if): Add IS_OMP argument, handle parsing of if clause modifiers. (cp_parser_omp_clause_num_tasks, cp_parser_omp_clause_grainsize, cp_parser_omp_clause_priority, cp_parser_omp_clause_hint, cp_parser_omp_clause_defaultmap): New functions. (cp_parser_omp_clause_ordered): Parse optional parameter. (cp_parser_omp_clause_reduction): Handle array reductions. (cp_parser_omp_clause_schedule): Parse optional simd modifier. (cp_parser_omp_clause_nogroup, cp_parser_omp_clause_orderedkind): New functions. (cp_parser_omp_clause_linear): Parse linear clause modifiers. (cp_parser_omp_clause_depend_sink): New function. (cp_parser_omp_clause_depend): Parse source/sink depend kinds. (cp_parser_omp_clause_map): Parse release/delete map kinds and optional always modifier. (cp_parser_oacc_all_clauses): Adjust cp_parser_omp_clause_if and finish_omp_clauses callers. (cp_parser_omp_all_clauses): Likewise. Parse OpenMP 4.5 clauses. Parse "to" as OMP_CLAUSE_TO_DECLARE if on declare target directive. (OMP_CRITICAL_CLAUSE_MASK): Define. (cp_parser_omp_critical): Parse critical clauses. (cp_parser_omp_for_incr): Use cp_tree_equal if processing_template_decl. (cp_parser_omp_for_loop_init): Return tree instead of bool. Handle non-static data member iterators. (cp_parser_omp_for_loop): Handle doacross loops, adjust finish_omp_for and finish_omp_clauses callers. (cp_omp_split_clauses): Adjust finish_omp_clauses caller. (OMP_SIMD_CLAUSE_MASK): Add simdlen clause. (cp_parser_omp_simd): Allow ordered clause if it has no parameter. (OMP_FOR_CLAUSE_MASK): Add linear clause. (cp_parser_omp_for): Disallow ordered clause when combined with distribute. Disallow linear clause when combined with distribute and not combined with simd. (OMP_ORDERED_CLAUSE_MASK, OMP_ORDERED_DEPEND_CLAUSE_MASK): Define. (cp_parser_omp_ordered): Add CONTEXT argument, return bool instead of tree, parse clauses and if depend clause is found, don't parse a body. (cp_parser_omp_parallel): Disallow copyin clause on target parallel. Allow target parallel without for after it. (OMP_TASK_CLAUSE_MASK): Add priority clause. (OMP_TARGET_DATA_CLAUSE_MASK): Add use_device_ptr clause. (cp_parser_omp_target_data): Diagnose no map clauses or clauses with invalid kinds. (OMP_TARGET_UPDATE_CLAUSE_MASK): Add depend and nowait clauses. (OMP_TARGET_ENTER_DATA_CLAUSE_MASK, OMP_TARGET_EXIT_DATA_CLAUSE_MASK): Define. (cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data): New functions. (OMP_TARGET_CLAUSE_MASK): Add depend, nowait, private, firstprivate, defaultmap and is_device_ptr clauses. (cp_parser_omp_target): Parse target parallel and target simd. Set OMP_TARGET_COMBINED on combined constructs. Parse target enter data and target exit data. Diagnose invalid map kinds. (cp_parser_oacc_cache): Adjust finish_omp_clauses caller. (OMP_DECLARE_TARGET_CLAUSE_MASK): Define. (cp_parser_omp_declare_target): Parse OpenMP 4.5 forms of this construct. (OMP_TASKLOOP_CLAUSE_MASK): Define. (cp_parser_omp_taskloop): New function. (cp_parser_omp_construct): Don't handle PRAGMA_OMP_ORDERED here, handle PRAGMA_OMP_TASKLOOP. (cp_parser_pragma): Handle PRAGMA_OMP_ORDERED here directly, handle PRAGMA_OMP_TASKLOOP, call push_omp_privatization_clauses and pop_omp_privatization_clauses around parsing calls. (cp_parser_cilk_for): Adjust finish_omp_clauses caller. * pt.c (apply_late_template_attributes): Adjust tsubst_omp_clauses and finish_omp_clauses callers. (tsubst_omp_clause_decl): Return NULL if decl is NULL. For TREE_LIST, copy over OMP_CLAUSE_DEPEND_SINK_NEGATIVE bit. Use tsubst_expr instead of tsubst_copy, undo convert_from_reference effects. (tsubst_omp_clauses): Add ALLOW_FIELDS argument. Handle new OpenMP 4.5 clauses. Use tsubst_omp_clause_decl for more clauses. If ALLOW_FIELDS, handle non-static data members in the clauses. Clear OMP_CLAUSE_LINEAR_STEP if it has been cleared before. (omp_parallel_combined_clauses): New variable. (tsubst_omp_for_iterator): Add ORIG_DECLV argument, recur on OMP_FOR_ORIG_DECLS, handle non-static data member iterators. Improve handling of clauses on combined constructs. (tsubst_expr): Call push_omp_privatization_clauses and pop_omp_privatization_clauses around instantiation of certain OpenMP constructs, improve handling of clauses on combined constructs, handle OMP_TASKLOOP, adjust tsubst_omp_for_iterator, tsubst_omp_clauses and finish_omp_for callers, handle clauses on critical and ordered, handle OMP_TARGET_{ENTER,EXIT}_DATA. (instantiate_decl): Call save_omp_privatization_clauses and restore_omp_privatization_clauses around instantiation. (dependent_omp_for_p): Fix up comment typo. Handle SCOPE_REF. * semantics.c (omp_private_member_map, omp_private_member_vec, omp_private_member_ignore_next): New variables. (finish_non_static_data_member): Return dummy decl for privatized non-static data members. (omp_clause_decl_field, omp_clause_printable_decl, omp_note_field_privatization, omp_privatize_field): New functions. (handle_omp_array_sections_1): Fix comment typo. Add IS_OMP argument, handle structure element bases, diagnose bitfields, pass IS_OMP recursively, diagnose known zero length array sections in depend clauses, handle array sections in reduction clause, diagnose negative length even for pointers. (handle_omp_array_sections): Add IS_OMP argument, use auto_vec for types, pass IS_OMP down to handle_omp_array_sections_1, handle array sections in reduction clause, set OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION if map could be zero length array section, use GOMP_MAP_FIRSTPRIVATE_POINTER for IS_OMP. (finish_omp_reduction_clause): Handle array sections and arrays. Use omp_clause_printable_decl. (finish_omp_declare_simd_methods, cp_finish_omp_clause_depend_sink): New functions. (finish_omp_clauses): Add ALLOW_FIELDS and DECLARE_SIMD arguments. Handle new OpenMP 4.5 clauses and new restrictions for the old ones, handle non-static data members, reject this keyword when not allowed. (push_omp_privatization_clauses, pop_omp_privatization_clauses, save_omp_privatization_clauses, restore_omp_privatization_clauses): New functions. (handle_omp_for_class_iterator): Handle OMP_TASKLOOP class iterators. Add collapse and ordered arguments. Fix handling of lastprivate iterators in doacross loops. (finish_omp_for): Add ORIG_DECLV argument, handle doacross loops, adjust c_finish_omp_for, handle_omp_for_class_iterator and finish_omp_clauses callers. Fill in OMP_CLAUSE_LINEAR_STEP on simd loops with non-static data member iterators. gcc/fortran/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * f95-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, DEF_FUNCTION_TYPE_11, DEF_FUNCTION_TYPE_VAR_1): Define. * trans-openmp.c (gfc_trans_omp_clauses): Set OMP_CLAUSE_IF_MODIFIER to ERROR_MARK, OMP_CLAUSE_ORDERED_EXPR to NULL. (gfc_trans_omp_critical): Adjust for addition of clauses. (gfc_trans_omp_ordered): Likewise. * types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR, BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR, BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR, BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR, BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL, BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New. (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR, BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR, BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove. gcc/lto/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> * lto-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, DEF_FUNCTION_TYPE_11): Define. gcc/jit/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> * jit-builtins.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, DEF_FUNCTION_TYPE_11): Define. * jit-builtins.h (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, DEF_FUNCTION_TYPE_11): Define. gcc/ada/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> * gcc-interface/utils.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, DEF_FUNCTION_TYPE_11): Define. gcc/testsuite/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> * c-c++-common/gomp/cancel-1.c (f2): Add map clause to target data. * c-c++-common/gomp/clauses-1.c: New test. * c-c++-common/gomp/clauses-2.c: New test. * c-c++-common/gomp/clauses-3.c: New test. * c-c++-common/gomp/clauses-4.c: New test. * c-c++-common/gomp/declare-target-1.c: New test. * c-c++-common/gomp/declare-target-2.c: New test. * c-c++-common/gomp/depend-3.c: New test. * c-c++-common/gomp/depend-4.c: New test. * c-c++-common/gomp/doacross-1.c: New test. * c-c++-common/gomp/if-1.c: New test. * c-c++-common/gomp/if-2.c: New test. * c-c++-common/gomp/linear-1.c: New test. * c-c++-common/gomp/map-2.c: New test. * c-c++-common/gomp/map-3.c: New test. * c-c++-common/gomp/nesting-1.c (f_omp_parallel, f_omp_target_data): Add map clause to target data. * c-c++-common/gomp/nesting-warn-1.c (f_omp_target): Likewise. * c-c++-common/gomp/ordered-1.c: New test. * c-c++-common/gomp/ordered-2.c: New test. * c-c++-common/gomp/ordered-3.c: New test. * c-c++-common/gomp/pr61486-1.c (foo): Remove linear clause on non-iterator. * c-c++-common/gomp/pr61486-2.c (test, test2): Remove ordered clause and ordered construct where no longer allowed. * c-c++-common/gomp/priority-1.c: New test. * c-c++-common/gomp/reduction-1.c: New test. * c-c++-common/gomp/schedule-simd-1.c: New test. * c-c++-common/gomp/sink-1.c: New test. * c-c++-common/gomp/sink-2.c: New test. * c-c++-common/gomp/sink-3.c: New test. * c-c++-common/gomp/sink-4.c: New test. * c-c++-common/gomp/udr-1.c: New test. * c-c++-common/taskloop-1.c: New test. * c-c++-common/cpp/openmp-define-3.c: Adjust for the new value of _OPENMP macro. * c-c++-common/cilk-plus/PS/body.c (foo): Adjust expected diagnostics. * c-c++-common/goacc-gomp/nesting-fail-1.c (f_acc_parallel, f_acc_kernels, f_acc_data, f_acc_loop): Add map clause to target data. * gcc.dg/gomp/clause-1.c: * gcc.dg/gomp/reduction-1.c: New test. * gcc.dg/gomp/sink-fold-1.c: New test. * gcc.dg/gomp/sink-fold-2.c: New test. * gcc.dg/gomp/sink-fold-3.c: New test. * gcc.dg/vect/vect-simd-clone-15.c: New test. * g++.dg/gomp/clause-1.C (T::test): Remove dg-error on privatization of non-static data members. * g++.dg/gomp/clause-3.C (foo): Remove one dg-error directive. Add some linear clause tests. * g++.dg/gomp/declare-simd-3.C: New test. * g++.dg/gomp/linear-1.C: New test. * g++.dg/gomp/member-1.C: New test. * g++.dg/gomp/member-2.C: New test. * g++.dg/gomp/pr66571-2.C: New test. * g++.dg/gomp/pr67504.C (foo): Add test for ordered clause with dependent argument. * g++.dg/gomp/pr67522.C (foo): Add test for invalid array section in reduction clause. * g++.dg/gomp/reference-1.C: New test. * g++.dg/gomp/sink-1.C: New test. * g++.dg/gomp/sink-2.C: New test. * g++.dg/gomp/sink-3.C: New test. * g++.dg/gomp/task-1.C: Remove both dg-error directives. * g++.dg/gomp/this-1.C: New test. * g++.dg/gomp/this-2.C: New test. * g++.dg/vect/simd-clone-2.cc: New test. * g++.dg/vect/simd-clone-2.h: New test. * g++.dg/vect/simd-clone-3.cc: New test. * g++.dg/vect/simd-clone-4.cc: New test. * g++.dg/vect/simd-clone-4.h: New test. * g++.dg/vect/simd-clone-5.cc: New test. include/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * gomp-constants.h (GOMP_MAP_FLAG_ALWAYS): Define. (enum gomp_map_kind): Add GOMP_MAP_FIRSTPRIVATE, GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION, GOMP_MAP_ALWAYS_TO, GOMP_MAP_ALWAYS_FROM, GOMP_MAP_ALWAYS_TOFROM, GOMP_MAP_STRUCT, GOMP_MAP_DELETE_ZERO_LEN_ARRAY_SECTION, GOMP_MAP_DELETE, GOMP_MAP_RELEASE, GOMP_MAP_FIRSTPRIVATE_POINTER. (GOMP_MAP_ALWAYS_TO_P, GOMP_MAP_ALWAYS_FROM_P): Define. (GOMP_TASK_FLAG_UNTIED, GOMP_TASK_FLAG_FINAL, GOMP_TASK_FLAG_MERGEABLE, GOMP_TASK_FLAG_DEPEND, GOMP_TASK_FLAG_PRIORITY, GOMP_TASK_FLAG_UP, GOMP_TASK_FLAG_GRAINSIZE, GOMP_TASK_FLAG_IF, GOMP_TASK_FLAG_NOGROUP, GOMP_TARGET_FLAG_NOWAIT, GOMP_TARGET_FLAG_EXIT_DATA, GOMP_TARGET_FLAG_UPDATE): Define. libgomp/ 2015-10-13 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * config/linux/affinity.c (omp_get_place_num_procs, omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. * config/linux/doacross.h: New file. * config/posix/affinity.c (omp_get_place_num_procs, omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions. * config/posix/doacross.h: New file. * env.c: Include gomp-constants.h. (struct gomp_task_icv): Rename run_sched_modifier to run_sched_chunk_size. (gomp_max_task_priority_var): New variable. (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size. (handle_omp_display_env): Change _OPENMP value from 201307 to 201511. Print OMP_MAX_TASK_PRIORITY. (initialize_env): Parse OMP_MAX_TASK_PRIORITY. (omp_set_schedule, omp_get_schedule): Rename modifier argument to chunk_size and run_sched_modifier to run_sched_chunk_size. (omp_get_max_task_priority, omp_get_initial_device, omp_get_num_places, omp_get_place_num, omp_get_partition_num_places, omp_get_partition_place_nums): New functions. * fortran.c (omp_set_schedule_, omp_set_schedule_8_, omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument to chunk_size. (omp_get_num_places_, omp_get_place_num_procs_, omp_get_place_num_procs_8_, omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num_, omp_get_partition_num_places_, omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, omp_get_initial_device_, omp_get_max_task_priority_): New functions. * libgomp_g.h (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, GOMP_loop_ull_doacross_dynamic_start, GOMP_loop_ull_doacross_guided_start, GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait, GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41, GOMP_target_data_41, GOMP_target_update_41, GOMP_target_enter_exit_data): New prototypes. (GOMP_task): Add prototype argument. * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined. (struct gomp_doacross_work_share): New type. (struct gomp_work_share): Add doacross field. (struct gomp_task_icv): Rename run_sched_modifier to run_sched_chunk_size. (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. Add comments. (struct gomp_task_depend_entry): Add comments. (struct gomp_task): Likewise. (struct gomp_taskgroup): Likewise. (struct gomp_target_task): New type. (struct gomp_team): Add comment. (gomp_get_place_proc_ids_8, gomp_doacross_init, gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies, gomp_create_target_task, gomp_target_task_fn): New prototypes. (struct target_var_desc): New type. (struct target_mem_desc): Adjust comment. Use struct target_var_desc instead of splay_tree_key for list. (REFCOUNT_INFINITY): Define. (struct splay_tree_key_s): Remove copy_from field. (struct gomp_device_descr): Add dev2dev_func field. (enum gomp_map_vars_kind): New enum. (gomp_map_vars): Add one argument. * libgomp.map (OMP_4.5): Export omp_get_max_task_priority, omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_, omp_get_place_num_procs, omp_get_place_num_procs_, omp_get_place_num_procs_8_, omp_get_place_proc_ids, omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num, omp_get_place_num_, omp_get_partition_num_places, omp_get_partition_num_places_, omp_get_partition_place_nums, omp_get_partition_place_nums_, omp_get_partition_place_nums_8_, omp_get_initial_device, omp_get_initial_device_, omp_target_alloc, omp_target_free, omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr and omp_target_disassociate_ptr. (GOMP_4.0.2): Renamed to ... (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41, GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop, GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, GOMP_loop_doacross_static_start, GOMP_doacross_post, GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start, GOMP_loop_ull_doacross_guided_start, GOMP_loop_ull_doacross_runtime_start, GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and GOMP_doacross_ull_wait. * libgomp.texi: Document omp_get_max_task_priority. Rename modifier argument to chunk_size for omp_set_schedule and omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var. * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier to run_sched_chunk_size renaming. (GOMP_loop_ordered_runtime_start): Likewise. (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start, gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start): New functions. (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier to run_sched_chunk_size renaming. (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start): New functions or aliases. * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for run_sched_modifier to run_sched_chunk_size renaming. (GOMP_loop_ull_ordered_runtime_start): Likewise. (gomp_loop_ull_doacross_static_start, gomp_loop_ull_doacross_dynamic_start, gomp_loop_ull_doacross_guided_start, GOMP_loop_ull_doacross_runtime_start): New functions. (GOMP_loop_ull_doacross_static_start, GOMP_loop_ull_doacross_dynamic_start, GOMP_loop_ull_doacross_guided_start): New functions or aliases. * oacc-mem.c (acc_map_data, present_create_copy, gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false to gomp_map_vars. (gomp_acc_remove_pointer): Use copy_from from target_var_desc. * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC instead of false to gomp_map_vars. (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc. * omp.h.in (omp_lock_hint_t): New type. (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, omp_get_place_num, omp_get_partition_num_places, omp_get_partition_place_nums, omp_get_initial_device, omp_get_max_task_priority, omp_target_alloc, omp_target_free, omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr, omp_target_disassociate_ptr): New prototypes. * omp_lib.f90.in (omp_lock_hint_kind): New parameter. (omp_lock_hint_none, omp_lock_hint_uncontended, omp_lock_hint_contended, omp_lock_hint_nonspeculative, omp_lock_hint_speculative): New parameters. (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, omp_get_place_num, omp_get_partition_num_places, omp_get_partition_place_nums, omp_get_initial_device, omp_get_max_task_priority): New interfaces. (omp_set_schedule, omp_get_schedule): Rename modifier argument to chunk_size. * omp_lib.h.in (omp_lock_hint_kind): New parameter. (omp_lock_hint_none, omp_lock_hint_uncontended, omp_lock_hint_contended, omp_lock_hint_nonspeculative, omp_lock_hint_speculative): New parameters. (omp_init_lock_with_hint, omp_init_nest_lock_with_hint, omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids, omp_get_place_num, omp_get_partition_num_places, omp_get_partition_place_nums, omp_get_initial_device, omp_get_max_task_priority): New functions and subroutines. * ordered.c: Include stdarg.h and string.h. (MAX_COLLAPSED_BITS): Define. (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, GOMP_doacross_ull_wait): New functions. * target.c: Include errno.h. (resolve_device): If device is not initialized, call gomp_init_device on it. (gomp_map_lookup): New function. (gomp_map_vars_existing): Add tgt_var argument, fill it in. Don't bump refcount if REFCOUNT_INFINITY. Handle GOMP_MAP_ALWAYS_TO_P. (get_kind): Rename is_openacc argument to short_mapkind. (gomp_map_pointer): Use gomp_map_lookup. (gomp_map_fields_existing): New function. (gomp_map_vars): Rename is_openacc argument to short_mapkind and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA, handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT, GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION. Adjust for tgt->list changed type and copy_from living in there. (gomp_copy_from_async): Adjust for tgt->list changed type and copy_from living in there. (gomp_unmap_vars): Likewise. (gomp_update): Likewise. Rename is_openacc argument to short_mapkind. Don't fail if object is not mapped. (gomp_load_image_to_device): Initialize refcount to REFCOUNT_INFINITY. (gomp_target_fallback): New function. (gomp_get_target_fn_addr): Likewise. (GOMP_target): Adjust gomp_map_vars caller, use gomp_get_target_fn_addr and gomp_target_fallback. (GOMP_target_41): New function. (gomp_target_data_fallback): New function. (GOMP_target_data): Use it, adjust gomp_map_vars caller. (GOMP_target_data_41): New function. (GOMP_target_update): Adjust gomp_update caller. (GOMP_target_update_41): New function. (gomp_exit_data, GOMP_target_enter_exit_data, gomp_target_task_fn, omp_target_alloc, omp_target_free, omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect_worker, omp_target_memcpy_rect, omp_target_associate_ptr, omp_target_disassociate_ptr, gomp_load_plugin_for_device): New functions. * task.c: Include gomp-constants.h. Include taskloop.c twice to get GOMP_taskloop and GOMP_taskloop_ull definitions. (gomp_task_handle_depend): New function. (GOMP_task): Use it. Add priority argument. Use gomp-constant.h constants instead of hardcoded numbers. Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. (gomp_create_target_task): New function. (verify_children_queue, verify_taskgroup_queue, verify_task_queue): New functions. (gomp_task_run_pre): Call verify_*_queue functions. If an upcoming tied task is about to leave the sibling or taskgroup queues in an invalid state, adjust appropriately. Remove taskgroup argument. Add comments. (gomp_task_run_post_handle_dependers): Add comments. (gomp_task_run_post_remove_parent): Likewise. (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller. (GOMP_taskwait): Likewise. Add comments. (gomp_task_maybe_wait_for_dependencies): Fix scheduling problem such that the first non parent_depends_on task does not end up at the end of the children queue. (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED. (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller. * taskloop.c: New file. * testsuite/lib/libgomp.exp (check_effective_target_offload_device_nonshared_as): New proc. * testsuite/libgomp.c/affinity-2.c: New test. * testsuite/libgomp.c/doacross-1.c: New test. * testsuite/libgomp.c/doacross-2.c: New test. * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper): Add map clause to target. * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise. * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise. * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise. * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise. * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt): Likewise. * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise. * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise. * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise. * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if not defined. Use those where needed. * testsuite/libgomp.c/for-4.c: New test. * testsuite/libgomp.c/for-5.c: New test. * testsuite/libgomp.c/for-6.c: New test. * testsuite/libgomp.c/linear-1.c: New test. * testsuite/libgomp.c/ordered-4.c: New test. * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause only allowed on the loop iterator. * testsuite/libgomp.c/pr66199-3.c: New test. * testsuite/libgomp.c/pr66199-4.c: New test. * testsuite/libgomp.c/reduction-7.c: New test. * testsuite/libgomp.c/reduction-8.c: New test. * testsuite/libgomp.c/reduction-9.c: New test. * testsuite/libgomp.c/reduction-10.c: New test. * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add map(tofrom:s). * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise. * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed. * testsuite/libgomp.c/target-11.c: New test. * testsuite/libgomp.c/target-12.c: New test. * testsuite/libgomp.c/target-13.c: New test. * testsuite/libgomp.c/target-14.c: New test. * testsuite/libgomp.c/target-15.c: New test. * testsuite/libgomp.c/target-16.c: New test. * testsuite/libgomp.c/target-17.c: New test. * testsuite/libgomp.c/target-18.c: New test. * testsuite/libgomp.c/target-19.c: New test. * testsuite/libgomp.c/target-20.c: New test. * testsuite/libgomp.c/target-21.c: New test. * testsuite/libgomp.c/target-22.c: New test. * testsuite/libgomp.c/target-23.c: New test. * testsuite/libgomp.c/target-24.c: New test. * testsuite/libgomp.c/target-25.c: New test. * testsuite/libgomp.c/target-26.c: New test. * testsuite/libgomp.c/target-27.c: New test. * testsuite/libgomp.c/taskloop-1.c: New test. * testsuite/libgomp.c/taskloop-2.c: New test. * testsuite/libgomp.c/taskloop-3.c: New test. * testsuite/libgomp.c/taskloop-4.c: New test. * testsuite/libgomp.c++/ctor-13.C: New test. * testsuite/libgomp.c++/doacross-1.C: New test. * testsuite/libgomp.c++/examples-4/declare_target-2.C: Replace offload_device with offload_device_nonshared_as. * testsuite/libgomp.c++/for-12.C: New test. * testsuite/libgomp.c++/for-13.C: New test. * testsuite/libgomp.c++/for-14.C: New test. * testsuite/libgomp.c++/linear-1.C: New test. * testsuite/libgomp.c++/member-1.C: New test. * testsuite/libgomp.c++/member-2.C: New test. * testsuite/libgomp.c++/member-3.C: New test. * testsuite/libgomp.c++/member-4.C: New test. * testsuite/libgomp.c++/member-5.C: New test. * testsuite/libgomp.c++/ordered-1.C: New test. * testsuite/libgomp.c++/reduction-5.C: New test. * testsuite/libgomp.c++/reduction-6.C: New test. * testsuite/libgomp.c++/reduction-7.C: New test. * testsuite/libgomp.c++/reduction-8.C: New test. * testsuite/libgomp.c++/reduction-9.C: New test. * testsuite/libgomp.c++/reduction-10.C: New test. * testsuite/libgomp.c++/reference-1.C: New test. * testsuite/libgomp.c++/simd14.C: New test. * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause. * testsuite/libgomp.c++/target-5.C: New test. * testsuite/libgomp.c++/target-6.C: New test. * testsuite/libgomp.c++/target-7.C: New test. * testsuite/libgomp.c++/target-8.C: New test. * testsuite/libgomp.c++/target-9.C: New test. * testsuite/libgomp.c++/target-10.C: New test. * testsuite/libgomp.c++/target-11.C: New test. * testsuite/libgomp.c++/target-12.C: New test. * testsuite/libgomp.c++/taskloop-1.C: New test. * testsuite/libgomp.c++/taskloop-2.C: New test. * testsuite/libgomp.c++/taskloop-3.C: New test. * testsuite/libgomp.c++/taskloop-4.C: New test. * testsuite/libgomp.c++/taskloop-5.C: New test. * testsuite/libgomp.c++/taskloop-6.C: New test. * testsuite/libgomp.c++/taskloop-7.C: New test. * testsuite/libgomp.c++/taskloop-8.C: New test. * testsuite/libgomp.c++/taskloop-9.C: New test. * testsuite/libgomp.fortran/affinity1.f90: New test. * testsuite/libgomp.fortran/affinity2.f90: New test. liboffloadmic/ 2015-10-13 Ilya Verbin <ilya.verbin@intel.com> * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_dev2dev): New function. * plugin/offload_target_main.cpp (__offload_target_tgt2tgt): New static function, register it in liboffloadmic. From-SVN: r228777 | |||||
 |
index : riscv-gnu-toolchain/gcc.git | |
| Unnamed repository; edit this file 'description' to name the repository. | root |
| aboutsummaryrefslogtreecommitdiff |