Daily bump.

13 files changed, 590 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index f0c734e..2c32b64 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-07-04  Martin Liska  <mliska@suse.cz>
+
+	* MAINTAINERS: fix sorting of names
+
 2022-07-03  Immad Mir  <mirimmad17@gmail.com>
 
 	* MAINTAINERS: add myself.
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 4c3e467..be06767 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2022-07-04  Martin Liska  <mliska@suse.cz>
+
+	* git-descr.sh: By default print revision for HEAD.
+
 2022-06-28  Lewis Hyatt  <lhyatt@gmail.com>
 
 	* unicode/README: Added instructions for updating ucnid.h.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a7bf96a..879f9e5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,174 @@
+2022-07-04  Aldy Hernandez  <aldyh@redhat.com>
+
+	* gimple-range-fold.cc
+	(fold_using_range::range_of_ssa_name_with_loop_info): Restrict the
+	call to SCEV for irange supported types.
+	(fold_using_range::range_of_builtin_int_call): Convert to vrange.
+	* gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Same.
+	* tree-ssa-dom.cc (cprop_operand): Same.
+
+2022-07-04  Roger Sayle  <roger@nextmovesoftware.com>
+
+	PR target/104489
+	* calls.cc (precompute_register_parameters): Allow promotion
+	of floating point values to be passed in wider integer modes
+	by calling new convert_float_to_wider_int.
+	(expand_call): Allow floating point results to be returned in
+	wider integer modes by calling new convert wider_int_to_float.
+	* cfgexpand.cc (expand_value_return): Allow backends to promote
+	a scalar floating point return value to a wider integer mode
+	by calling new convert_float_to_wider_int.
+	* expr.cc (convert_float_to_wider_int): New function.
+	(convert_wider_int_to_float): Likewise.
+	(expand_expr_real_1) <expand_decl_rtl>: Allow backends to promote
+	scalar FP PARM_DECLs to wider integer modes, by calling new
+	convert_wider_int_to_float.
+	* expr.h (convert_modes): Name arguments for improved documentation.
+	(convert_float_to_wider_int): Prototype new function here.
+	(convert_wider_int_to_float): Likewise.
+	* function.cc (assign_parm_setup_stack): Allow floating point
+	values to be passed on the stack as wider integer modes by
+	calling new convert_wider_int_to_float.
+
+2022-07-04  Martin Jambor  <mjambor@suse.cz>
+
+	PR tree-optimization/105860
+	* tree-sra.cc (build_reconstructed_reference): Start expr
+	traversal only just below the outermost union.
+
+2022-07-04  Richard Biener  <rguenther@suse.de>
+
+	* tree-vect-loop-manip.cc (vect_do_peeling): Revert assert
+	and update virtual SSA form again.  Assert we do so for
+	a known set of transforms only.
+	* tree-vectorizer.h (vec_info::any_known_not_updated_vssa): New.
+	* tree-vect-stmts.cc (vectorizable_load): When vectorizing
+	using load-lanes allow virtual SSA update.
+
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* config/gcn/mkoffload.cc (process_asm): Write '#include <stdint.h>'.
+	(process_obj): Pass omp_requires_mask to GOMP_offload_register_ver.
+	(main): Ask lto1 to obtain omp_requires_mask and pass it on.
+	* config/nvptx/mkoffload.cc (process, main): Likewise.
+	* lto-cgraph.cc (omp_requires_to_name): New.
+	(input_offload_tables): Save omp_requires_mask.
+	(output_offload_tables): Read it, check for consistency,
+	save value for mkoffload.
+	* omp-low.cc (lower_omp_target): Force output_offloadtables
+	call for OMP_REQUIRES_TARGET_USED.
+
+2022-07-04  Richard Biener  <rguenther@suse.de>
+
+	* tree-vect-loop-manip.cc (vect_do_peeling): Assert that
+	no SSA update is needed instead of updating virtual SSA
+	form.
+	* tree-vect-stmts.cc (vectorizable_load): For hoisted
+	invariant load use the loop entry virtual use.
+	For emulated gather loads use the virtual use of the
+	original stmt like vect_finish_stmt_generation would do.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* tree-pretty-print.cc (dump_generic_node) <ARRAY_TYPE>: Add guard
+	for direct circularity.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* dwarf2out.cc (gen_array_type_die): Use the default lower bound of
+	the language for vector types.
+
+2022-07-04  Aldy Hernandez  <aldyh@redhat.com>
+
+	* value-range-storage.cc (irange_storage_slot::set_irange): Set
+	nonzero bits in irange.
+	(irange_storage_slot::get_irange): Get nonzero bits from irange.
+	* value-range.cc (irange::operator=): Set nonzero bits.
+	(irange::irange_set): Same.
+	(irange::irange_set_anti_range): Same.
+	(irange::set): Same.
+	(irange::verify_range): Same.
+	(irange::legacy_equal_p): Check nonzero bits.
+	(irange::equal_p): Same.
+	(irange::contains_p): Handle nonzero bits.
+	(irange::irange_union): Same.
+	(irange::irange_intersect): Same.
+	(irange::dump): Same.
+	(irange::set_nonzero_bits): New.
+	(irange::get_nonzero_bits): New.
+	(irange::intersect_nonzero_bits): New.
+	(irange::union_nonzero_bits): New.
+	(irange::dump_bitmasks): New.
+	* value-range.h (class irange): Add m_nonzero_mask.
+	(gt_ggc_mx): Handle nonzero bits.
+	(gt_pch_nx): Same.
+	(irange::set_undefined): Set nonzero bits.
+	(irange::set_varying): Same.
+	(irange::normalize_kind): Call set_undefined.
+
+2022-07-04  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-loop-manip.h
+	(rewrite_virtuals_into_loop_closed_ssa): Remove.
+	(rewrite_into_loop_closed_ssa_1): Likewise.
+	* tree-ssa-loop-manip.cc (rewrite_into_loop_closed_ssa_1):
+	Make static.
+	(rewrite_into_loop_closed_ssa): Remove loop overload,
+	always rewrite virtuals into LC SSA.
+	(check_loop_closed_ssa_bb): Also check virtuals.
+	* tree-ssa-dce.cc (remove_dead_phis): Preserve virtual
+	LC PHIs when in LC SSA.
+	* gimple-loop-jam.cc (fuse_loops): Do not rewrite into
+	loop-closed SSA here, but ...
+	(tree_loop_unroll_and_jam): ... here once.
+	* tree-if-conv.cc (version_loop_for_if_conversion): Use
+	the cheaper TODO_update_ssa_no_phi.
+	* tree-loop-distribution.cc (version_loop_by_alias_check):
+	Likewise.
+	* tree-ssa-loop-unswitch.cc (tree_unswitch_single_loop):
+	Likewise.
+	* tree-vect-loop-manip.cc (vect_loop_versioning): Likewise.
+	(tree_unswitch_outer_loop): Do not rewrite virtuals into
+	LC ssa.
+	* tree-parloops.cc (transform_to_exit_first_loop_alt):
+	Likewise.
+	(pass_parallelize_loops::execute): After finishing rewrite
+	into LC SSA again because we do not maintain it properly.
+
+2022-07-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/106055
+	* graphite.cc (canonicalize_loop_closed_ssa): Check whether
+	we can propagate.
+
+2022-07-04  Haochen Jiang  <haochen.jiang@intel.com>
+
+	PR target/43618
+	* config/i386/sse.md (extendv2sfv2df2): New define_expand.
+	(sse2_cvtps2pd_<mask_name>): Change constraint of operands[1].
+	(*sse2_cvtps2pd_<mask_name>_1): Rename from extendvsdfv2df2.
+
+2022-07-04  Aldy Hernandez  <aldyh@redhat.com>
+
+	* ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use operator!=.
+	* ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Same.
+	* tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Use set
+	with two arguments.
+	(find_unswitching_predicates_for_bb): Same.
+	* tree-vrp.cc (range_fold_unary_symbolics_p): Same.
+	* value-range-equiv.cc (value_range_equiv::equal_p): Use operator==.
+	* value-range.cc (irange::equal_p): Rename to...
+	(irange::operator==): ...this.
+	* value-range.h (irange::set): Remove.
+	(irange::operator==): Remove.
+	(irange::set_zero): Use set with two arguments.
+	* vr-values.cc (vr_values::extract_range_from_binary_expr): Same.
+	(vr_values::extract_range_from_unary_expr): Same.
+	(check_for_binary_op_overflow): Same.
+	(bounds_of_var_in_loop): Same.
+
 2022-07-03  H.J. Lu  <hjl.tools@gmail.com>
 
 	PR target/106022
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d929766..7111af0 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220704
+20220705
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 1434ebe..570579b 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,251 @@
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* sem_disp.adb (Check_Dispatching_Call): Merge the two special cases
+	where there are no controlling actuals but tag-indeternminate ones.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_disp.adb (Expand_Dispatching_Call): Fix detection of calls
+	that are dispatching on tagged result.
+
+2022-07-04  Doug Rupp  <rupp@adacore.com>
+
+	* Makefile.rtl (ADA_EXCLUDE_SRCS): Add s-qnx.ads.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_ch3.adb (Expand_N_Object_Declaration) <OK_To_Rename_Ref>: New
+	local function.
+	<Rewrite_As_Renaming>: Change to a local variable whose value is
+	computed once and generate a call to Finalize after this is done.
+	Simplify the code creating the renaming at the end.
+
+2022-07-04  Doug Rupp  <rupp@adacore.com>
+
+	* Makefile.rtl (GCC_SPEC_FILES): Remove vxworks cert files.
+
+2022-07-04  Piotr Trojanek  <trojanek@adacore.com>
+
+	* sem_attr.adb (Resolve_Attribute): Refactor duplicated code for
+	Count and Index attributes.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* checks.adb (Apply_Length_Check_On_Assignment): Return early if
+	the Suppress_Assignment_Checks flag is set.
+	(Selected_Range_Checks): Deal with conditional expressions.
+	* exp_ch4.adb (Too_Large_Length_For_Array): New constant.
+	(Expand_Concatenate): Use it in lieu of Too_Large_Max_Length.
+	(Expand_N_If_Expression): If the result has a unidimensional array
+	type but the dependent expressions have constrained subtypes with
+	known bounds, create a static temporary on the stack with a subtype
+	covering the result.
+	(Get_First_Index_Bounds): Deal with string literals.
+	* uintp.ads (Uint_256): New deferred constant.
+	* sinfo.ads (Suppress_Assignment_Checks): Document new usage.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
+	Do not rewrite if the declaration has got constraints.
+	* sinfo.ads (Case Expression Alternative): Fix typo.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
+	Be prepared for slices.
+	* exp_ch4.adb (Get_First_Index_Bounds): New procedure.
+	(Expand_Array_Comparison.Length_Less_Than_4): Call it.
+	(Expand_Concatenate): Try to compute a maximum length for
+	operands with variable length and a maximum total length at the
+	end.  If the concatenation is dynamic, but a sensible maximum
+	total length has been computed, use this length to create a
+	static array subtype for the temporary and return a slice of it.
+
+2022-07-04  Steve Baird  <baird@adacore.com>
+
+	* sem_ch3.adb (Check_Possible_Deferred_Completion): Delete
+	Prev_Obj_Def formal parameter.  Reorganize code so that
+	statically matching check is also performed in the case where
+	the subtype given in the initial declaration is constrained and
+	the subtype given in the completion is not.
+
+2022-07-04  Bob Duff  <duff@adacore.com>
+
+	* einfo-utils.ads, einfo-utils.adb: Add predicates on subtypes E
+	and N.  Change some parameters to use the unpredicated subtypes,
+	because they sometimes return e.g. Empty.  Note that N_Entity_Id
+	has a predicate; Entity_Id does not.
+	* exp_tss.adb (Base_Init_Proc): Use Entity_Id instead of E,
+	because otherwise we fail the predicate. We shouldn't be
+	referring to single-letter names from far away anyway.
+	* sem_aux.adb (Is_Derived_Type): Likewise.
+	* sem_res.adb (Is_Definite_Access_Type): Use N_Entity_Id for
+	predicate.
+	* types.ads (Entity_Id): Add comment explaining the difference
+	between Entity_Id and N_Entity_Id.
+
+2022-07-04  Justin Squirek  <squirek@adacore.com>
+
+	* exp_util.adb (Remove_Side_Effects): Combine identical
+	branches.
+	* sem_attr.adb (Analyze_Attribute): Combine identical cases
+	Attribute_Has_Same_Storage and Attribute_Overlaps_Storage.
+	* sem_prag.adb (Check_Role): Combine E_Out_Parameter case with
+	general case for parameters.
+	* sem_util.adb (Accessibility_Level): Combine identical
+	branches.
+	* sprint.adb (Sprint_Node_Actual): Combine cases for
+	N_Real_Range_Specification and N_Signed_Integer_Type_Definition.
+
+2022-07-04  Justin Squirek  <squirek@adacore.com>
+
+	* libgnat/s-os_lib.adb (Quote_Argument): Modify the result
+	buffer size calculation to handle the case where Arg'Length is
+	1.
+
+2022-07-04  Bob Duff  <duff@adacore.com>
+
+	* exp_util.adb (Expand_Subtype_From_Expr): Generate a new
+	subtype when Is_Constr_Subt_For_UN_Aliased is True, so the
+	Is_Constr_Subt_For_U_Nominal flag will not be set on the
+	preexisting subtype.
+	* sem_attr.adb, sem_ch3.adb: Minor.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* debug.adb (d.9): Remove usage.
+	* exp_ch6.adb (Expand_Simple_Function_Return): Remove redundant
+	test on Debug_Flag_Dot_L.
+	(Is_Build_In_Place_Result_Type): Return false for nonlimited types.
+	(Is_Build_In_Place_Function): Tidy up and remove redundant test on
+	Debug_Flag_Dot_L.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_ch3.adb (Expand_N_Object_Declaration): Don't adjust the object
+	if the expression is a function call.
+	<Rewrite_As_Renaming>: Return true if the object needs finalization
+	and is initialized  with the result of a function call returned on
+	the secondary stack.
+	* exp_ch6.adb (Expand_Ctrl_Function_Call): Add Use_Sec_Stack boolean
+	parameter.  Early return if the parent is an object declaration and
+	Use_Sec_Stack is false.
+	(Expand_Call_Helper): Adjust call to Expand_Ctrl_Function_Call.
+	* exp_ch7.adb (Find_Last_Init): Be prepared for initialization still
+	present in the object declaration.
+	* sem_ch3.adb (Analyze_Object_Declaration): Call the predicates
+	Needs_Secondary_Stack and Needs_Finalization to guard the renaming
+	optimization.
+
+2022-07-04  Bob Duff  <duff@adacore.com>
+
+	* libgnat/a-cbhase.ads, libgnat/a-cborse.ads,
+	libgnat/a-cihase.ads, libgnat/a-ciorse.ads,
+	libgnat/a-cohase.ads, libgnat/a-coorse.ads (Key): New function
+	that takes a Container parameter, implemented as an expression
+	function, so it is self explanatory (doesn't need a comment).
+
+2022-07-04  Vasiliy Fofanov  <fofanov@adacore.com>
+
+	* doc/gnat_rm/the_gnat_library.rst: Fix length of title
+	underlines.
+
+2022-07-04  Steve Baird  <baird@adacore.com>
+
+	* sem_ch4.adb (Analyze_Allocator): After calling Insert_Action
+	to insert a subtype declaration associated with an allocator,
+	the subtype declaration will usually be analyzed. But not
+	always. Add an explicit call to Preanalyze to cope with the
+	unusual case. The subtype declaration must be at least
+	preanalyzed before the call to Sem_Ch3.Process_Subtype a little
+	while later, during which we analyze an identifier that refers
+	to the subtype.
+
+2022-07-04  Steve Baird  <baird@adacore.com>
+
+	* sem_warn.adb (Warn_On_Constant_Valid_Condition): Do not
+	generate a warning if the expression in question is an assertion
+	expression, or a subexpression thereof. But do call
+	Test_Comparison so that it can generate warnings for the cases
+	that it generates warnings for.
+	* sem_prag.ads: Modify Assertion_Expression_Pragma constant so
+	that the predicate Sem_Util.In_Assertion_Expression_Pragma
+	returns True for the expression of a Compile_Time_Error pragma.
+
+2022-07-04  Julien Bortolussi  <bortolussi@adacore.com>
+
+	* doc/gnat_rm/the_gnat_library.rst: Add the new entry.
+	* gnat_rm.texi: Regenerate.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* sem_res.adb (Resolve_Comparison_Op): Deal with ambiguous operands
+	in all cases.
+	(Resolve_Equality_Op): Likewise, except for the case of the implicit
+	inequality operator created for a user-defined operator that is not
+	an intrinsic subprogram.
+
+2022-07-04  Bob Duff  <duff@adacore.com>
+
+	* libgnat/a-cbhase.adb, libgnat/a-cbhase.ads,
+	libgnat/a-cborse.adb, libgnat/a-cborse.ads,
+	libgnat/a-cihase.adb, libgnat/a-cihase.ads,
+	libgnat/a-ciorse.adb, libgnat/a-ciorse.ads,
+	libgnat/a-cohase.adb, libgnat/a-cohase.ads,
+	libgnat/a-conhel.adb, libgnat/a-conhel.ads,
+	libgnat/a-coorse.adb, libgnat/a-coorse.ads: Add Has_Element,
+	Element, Query_Element, and Next subprograms that take a Set
+	parameter. Add Tampering_With_Cursors_Prohibited function. These
+	are all new in Ada 2022.
+
+2022-07-04  Claire Dross  <dross@adacore.com>
+
+	* doc/gnat_rm/the_gnat_library.rst: Functional vectors, sets,
+	and maps are now controlled.
+	* gnat_rm.texi: Regenerate.
+
+2022-07-04  Claire Dross  <dross@adacore.com>
+
+	* doc/gnat_ugn/building_executable_programs_with_gnat.rst
+	(Debugging and Assertion Control): Add GNAT specific assertion
+	pragmas to the equivalent Assertion_Policy for the -gnata
+	option.
+	* gnat_ugn.texi: Regenerate.
+
+2022-07-04  Justin Squirek  <squirek@adacore.com>
+
+	* sem_disp.adb (Most_Descendant_Use_Clause): Remove call to
+	deprecated Is_Internal.
+	* sem_util.adb (Innermost_Master_Scope_Depth): Use
+	Find_Enclosing_Scope instead of Nearest_Dynamic_Scope to avoid
+	cases where relevant scopes get skipped leading to an incorrect
+	scope depth calculation.
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* exp_ch6.adb (Build_In_Place_Formal): Also compute Returns_By_Ref
+	for the function if the extra formals were not built initially.
+
+2022-07-04  Piotr Trojanek  <trojanek@adacore.com>
+
+	* sem_ch13.adb (Resolve_Iterable_Operation): Add guard to
+	prevent crash when the examined function has no formal
+	parameters and Etype is called on Empty entity.
+
+2022-07-04  Julien Bortolussi  <bortolussi@adacore.com>
+
+	* libgnat/a-cfinse.adb, libgnat/a-cfinse.ads: Implementation
+	files of the sequence.
+	* Makefile.rtl, impunit.adb: Take into account the add of the
+	new files
+
+2022-07-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* doc/gnat_rm/implementation_defined_pragmas.rst (Pure_Function):
+	Fix ambiguous wording about context dependence.
+	* gnat_rm.texi: Regenerate.
+
 2022-06-02  David Malcolm  <dmalcolm@redhat.com>
 
 	* gcc-interface/misc.cc (gnat_get_sarif_source_language): New.
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 8a0b71a..989f293 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,12 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* c-parser.cc (c_parser_omp_target_data, c_parser_omp_target_update,
+	c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): Set
+	OMP_REQUIRES_TARGET_USED.
+	(c_parser_omp_requires): Remove sorry.
+
 2022-07-01  Tobias Burnus  <tobias@codesourcery.com>
 
 	* c-parser.cc (c_parser_omp_target_enter_data,
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 28e030f..b0bd3b4 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,12 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* parser.cc (cp_parser_omp_target_data,
+	cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data,
+	cp_parser_omp_target_update): Set OMP_REQUIRES_TARGET_USED.
+	(cp_parser_omp_requires): Remove sorry.
+
 2022-07-01  Lewis Hyatt  <lhyatt@gmail.com>
 
 	* parser.cc (cp_token_is_module_directive): New function
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index ea9354c..9bde368 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,24 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Jakub Jelinek  <jakub@redhat.com>
+
+	* gfortran.h (gfc_omp_namelist): Update by creating 'linear' struct,
+	move 'linear_op' as 'op' to id and add 'old_modifier' to it.
+	* dump-parse-tree.cc (show_omp_namelist): Update accordingly.
+	* module.cc (mio_omp_declare_simd): Likewise.
+	* trans-openmp.cc (gfc_trans_omp_clauses): Likewise.
+	* openmp.cc (resolve_omp_clauses): Likewise; accept new-style
+	'val' modifier with do/simd.
+	(gfc_match_omp_clauses): Handle OpenMP 5.2 linear clause syntax.
+
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* openmp.cc (gfc_match_omp_requires): Remove sorry.
+	* parse.cc (decode_omp_directive): Don't regard 'declare target'
+	as target usage for 'omp requires'; add more flags to
+	omp_requires_mask.
+
 2022-07-01  Tobias Burnus  <tobias@codesourcery.com>
 
 	* dump-parse-tree.cc (show_omp_namelist): For the map-type,
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c5772c7..0a1e58e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,58 @@
+2022-07-05  Hans-Peter Nilsson  <hp@axis.com>
+
+	* gcc.dg/analyzer/allocation-size-1.c,
+	gcc.dg/analyzer/allocation-size-2.c,
+	gcc.dg/analyzer/allocation-size-3.c,
+	gcc.dg/analyzer/allocation-size-4.c,
+	gcc.dg/analyzer/allocation-size-5.c: Handle int32_t being "long int".
+
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/gomp/linear-4.c: New test.
+	* gfortran.dg/gomp/linear-2.f90: New test.
+	* gfortran.dg/gomp/linear-3.f90: New test.
+	* gfortran.dg/gomp/linear-4.f90: New test.
+	* gfortran.dg/gomp/linear-5.f90: New test.
+	* gfortran.dg/gomp/linear-6.f90: New test.
+	* gfortran.dg/gomp/linear-7.f90: New test.
+	* gfortran.dg/gomp/linear-8.f90: New test.
+
+2022-07-04  Martin Jambor  <mjambor@suse.cz>
+
+	PR tree-optimization/105860
+	* gcc.dg/tree-ssa/alias-access-path-13.c: New test.
+	* gcc.dg/tree-ssa/pr105860.c: Likewise.
+
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* c-c++-common/gomp/requires-4.c: Update dg-*.
+	* c-c++-common/gomp/reverse-offload-1.c: Likewise.
+	* c-c++-common/gomp/target-device-ancestor-2.c: Likewise.
+	* c-c++-common/gomp/target-device-ancestor-3.c: Likewise.
+	* c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
+	* c-c++-common/gomp/target-device-ancestor-5.c: Likewise.
+	* gfortran.dg/gomp/target-device-ancestor-3.f90: Likewise.
+	* gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
+	* gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
+	* gfortran.dg/gomp/target-device-ancestor-2.f90: Likewise. Move
+	post-FE checks to ...
+	* gfortran.dg/gomp/target-device-ancestor-2a.f90: ... this new file.
+	* gfortran.dg/gomp/requires-8.f90: Update as we don't regard
+	'declare target' for the 'requires' usage requirement.
+
+2022-07-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/106055
+	* gcc.dg/graphite/pr106055.c: New testcase.
+
+2022-07-04  Haochen Jiang  <haochen.jiang@intel.com>
+
+	PR target/43618
+	* gcc.target/i386/pr43618-1.c: New test.
+
 2022-07-03  H.J. Lu  <hjl.tools@gmail.com>
 
 	PR target/106022
diff --git a/include/ChangeLog b/include/ChangeLog
index 4eab21e..7bad090 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,12 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* gomp-constants.h (GOMP_VERSION): Bump to 2.
+	(GOMP_REQUIRES_UNIFIED_ADDRESS, GOMP_REQUIRES_UNIFIED_SHARED_MEMORY,
+	GOMP_REQUIRES_REVERSE_OFFLOAD, GOMP_REQUIRES_TARGET_USED):
+	New defines.
+
 2022-06-13  Jakub Jelinek  <jakub@redhat.com>
 
 	* gomp-constants.h (GOMP_DEVICE_INVALID): Define.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 6c4c8d2..83d200f 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,45 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Jakub Jelinek  <jakub@redhat.com>
+
+	* libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
+
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
+	omp_requires_mask arg.
+	* plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
+	return -1 when device available but omp_requires_mask != 0.
+	* plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
+	* oacc-host.c (host_get_num_devices, host_openacc_get_property):
+	Update call.
+	* oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
+	goacc_attach_host_thread_to_device, acc_get_num_devices,
+	acc_set_device_num, get_property_any): Likewise.
+	* target.c (omp_requires_mask): New global var.
+	(gomp_requires_to_name): New.
+	(GOMP_offload_register_ver): Handle passed omp_requires_mask.
+	(gomp_target_init): Handle omp_requires_mask.
+	* libgomp.texi (OpenMP 5.0): Update requires impl. status.
+	(OpenMP 5.1): Add a missed item.
+	(OpenMP 5.2): Mark linear-clause change as supported in C/C++.
+	* testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-1.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-2.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-3.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-4.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-5.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-6.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
+	* testsuite/libgomp.c-c++-common/requires-7.c: New test.
+	* testsuite/libgomp.fortran/requires-1-aux.f90: New test.
+	* testsuite/libgomp.fortran/requires-1.f90: New test.
+
 2022-07-01  Tobias Burnus  <tobias@codesourcery.com>
 
 	* libgomp.texi (OpenMP 5.2): Mark target enter/exit data
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index f84e407..547ef8b 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,13 @@
+2022-07-04  Nick Clifton  <nickc@redhat.com>
+
+	* rust-demangle.c (demangle_const): Add a missing goto pass_return
+	at the end of the function.
+
+2022-07-04  Nick Clifton  <nickc@redhat.com>
+
+	* rust-demangle.c (demangle_path_maybe_open_generics): Add
+	recursion limit.
+
 2022-07-01  Nick Clifton  <nickc@redhat.com>
 
 	PR demangler/105039
diff --git a/liboffloadmic/ChangeLog b/liboffloadmic/ChangeLog
index 4dbc6ba..208abbc 100644
--- a/liboffloadmic/ChangeLog
+++ b/liboffloadmic/ChangeLog
@@ -1,3 +1,10 @@
+2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
+	    Chung-Lin Tang  <cltang@codesourcery.com>
+	    Thomas Schwinge  <thomas@codesourcery.com>
+
+	* plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_num_devices):
+	Return -1 when device available but omp_requires_mask != 0.
+
 2021-10-19  Martin Liska  <mliska@suse.cz>
 
 	* include/coi/source/COIBuffer_source.h: Convert 2 chars to