svn merge -r228776:228777 svn+ssh://gcc.gnu.org/svn/gcc/trunkgomp-4_1-branch

git-svn-id: https://gcc.gnu.org/svn/gcc/branches/gomp-4_1-branch@235883 138bc75d-0d04-0410-961f-82ee72b054a4

12 files changed, 1086 insertions, 0 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 47119471d84..750c73aad08 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,378 @@
+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.
+
 2015-10-13  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.c (classify_argument): Use CEIL where applicable.
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 137cdfe782f..9effe45f230 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+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.
+
 2015-10-09  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc-interface/Make-lang.in: Make sure that GNAT1_OBJS and not just
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 5af62aa5a34..4521a275b36 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,31 @@
+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}.
+
 2015-10-05  Richard Sandiford  <richard.sandiford@arm.com>
 
 	* c-lex.c (interpret_float): Use real_equal instead of
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index f87a29a07d1..a54921a145f 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,85 @@
+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.
+
 2015-10-06  Marek Polacek  <polacek@redhat.com>
 
 	* c-parser.c (c_parser_statement_after_labels): Use
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 517ce522960..b5951afbee4 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,150 @@
+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.
+
 2015-10-12  Ville Voutilainen  <ville.voutilainen@gmail.com>
 
 	PR c++/58566
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 8d21be5b64e..4bd35774cf9 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,27 @@
+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.
+
 2015-10-07  Andre Vehreschild  <vehre@gcc.gnu.org>
 
 	PR fortran/65889
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 05fa9e6afe9..4922bc0511b 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,10 @@
+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.
+
 2015-09-30  Thomas Schwinge  <thomas@codesourcery.com>
 	    Ulrich Drepper  <drepper@gmail.com>
 
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index e75b4eaac41..79cd853241a 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-13  Jakub Jelinek  <jakub@redhat.com>
+
+	* lto-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
+	DEF_FUNCTION_TYPE_11): Define.
+
 2015-10-10  Jan Hubicka  <hubicka@ucw.cz>
 
 	* lto.c (hash_canonical_type): Honor
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e8ead84ac8e..c4fd225d4a0 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,78 @@
+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.
+
 2015-10-13  Christophe Lyon  <christophe.lyon@linaro.org>
 
 	* gcc/testsuite/gcc.target/aarch64/table-intrinsics.c: Fix regexp
diff --git a/include/ChangeLog b/include/ChangeLog
index e8fca1e3953..bfec2588e53 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,20 @@
+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.
+
 2015-09-28  Nathan Sidwell  <nathan@codesourcery.com>
 
 	* gomp-constants.h (GOMP_VERSION_NVIDIA_PTX): Increment.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 74a135cd55b..df4e9370f81 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,317 @@
+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.
+
 2015-10-13  Tom de Vries  <tom@codesourcery.com>
 
 	PR tree-optimization/67476
diff --git a/liboffloadmic/ChangeLog b/liboffloadmic/ChangeLog
index d25d4184121..82e7999188c 100644
--- a/liboffloadmic/ChangeLog
+++ b/liboffloadmic/ChangeLog
@@ -1,3 +1,10 @@
+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.
+
 2015-10-08  Ilya Verbin  <ilya.verbin@intel.com>
 
 	* runtime/offload_engine.cpp (Engine::init_process): Use strdup instead