Daily bump.

This commit is contained in:
GCC Administrator 2024-05-15 00:17:37 +00:00
parent 0003e469d4
commit 3700bd68d1
8 changed files with 587 additions and 1 deletions

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2024-05-14 Filip Kastl <fkastl@suse.cz>
* MAINTAINERS: Use tabs between name and email.
2024-05-13 Xiao Zeng <zengxiao@eswincomputing.com> 2024-05-13 Xiao Zeng <zengxiao@eswincomputing.com>
* MAINTAINERS: Add myself. * MAINTAINERS: Add myself.

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2024-05-14 Filip Kastl <fkastl@suse.cz>
* check-MAINTAINERS.py: Add warning about not using tabs.
2024-05-09 Jakub Jelinek <jakub@redhat.com> 2024-05-09 Jakub Jelinek <jakub@redhat.com>
* gcc-changelog/git_update_version.py: Replace * gcc-changelog/git_update_version.py: Replace

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2024-05-14 Dimitar Dimitrov <dimitar@dinux.eu>
PR rtl-optimization/115013
* config/pru/pru.cc (pru_class_likely_spilled_p): Implement
to mark classes containing one SImode register as likely
spilled.
(TARGET_CLASS_LIKELY_SPILLED_P): Define.
2024-05-14 Vineet Gupta <vineetg@rivosinc.com>
* config/riscv/riscv.h: New macros to check for sum of two S12
range.
* config/riscv/constraints.md: New constraint.
* config/riscv/predicates.md: New Predicate.
* config/riscv/riscv.md: New splitter.
* config/riscv/riscv.cc (riscv_reg_frame_related): New helper.
* config/riscv/riscv-protos.h: New helper prototype.
2024-05-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/99954
* tree-data-ref.cc (dr_may_alias_p): For bases that are
not completely analyzed fall back to TBAA and points-to.
* tree-loop-distribution.cc
(loop_distribution::classify_builtin_ldst): When there
is no dependence again classify as memcpy.
* tree-ssa-alias.cc (ptr_deref_may_alias_decl_p): Verify
the pointer is an SSA name.
2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu>
* config/riscv/riscv-protos.h (riscv_expand_block_clear): New prototype.
* config/riscv/riscv-string.cc (riscv_expand_block_clear_zicboz_zic64b):
New function to expand a block-clear with cbo.zero.
(riscv_expand_block_clear): New RISC-V block-clear expansion function.
* config/riscv/riscv.md (setmem<mode>): New setmem expansion.
2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu>
* expr.cc (clear_by_pieces): Remove static from clear_by_pieces.
* expr.h (clear_by_pieces): Add prototype for clear_by_pieces.
2024-05-14 Tom de Vries <tdevries@suse.de>
PR debug/115066
* dwarf2out.cc (output_macinfo_op): Fix DW_MACRO_define_strx/strp
choice for v4 .debug_macro.dwo. Add asserts to check that choice.
2024-05-14 Jan Hubicka <jh@suse.cz>
PR ipa/113291
* ipa-inline.cc (enum can_inline_edge_by_limits_flags): New enum.
(can_inline_edge_by_limits_p): Take flags instead of multiple bools; add flag
for forcing inlinie limits.
(can_early_inline_edge_p): Update.
(want_inline_self_recursive_call_p): Update; use FORCE_LIMITS mode.
(check_callers): Update.
(update_caller_keys): Update.
(update_callee_keys): Update.
(recursive_inlining): Update.
(add_new_edges_to_heap): Update.
(speculation_useful_p): Update.
(inline_small_functions): Clear DECL_DISREGARD_INLINE_LIMITS on self recursion.
(flatten_function): Update.
(inline_to_all_callers_1): Update.
2024-05-14 Haochen Gui <guihaoc@gcc.gnu.org>
* config/rs6000/rs6000.cc (TARGET_OVERLAP_OP_BY_PIECES_P): Define.
2024-05-14 Jeff Law <jlaw@ventanamicro.com>
Revert:
2024-05-13 Sergei Lewis <slewis@rivosinc.com>
* config/riscv/riscv.md (movmem<mode>): Use riscv_vector::expand_block_move,
if and only if we know the entire operation can be performed using one vector
load followed by one vector store
2024-05-14 Pan Li <pan2.li@intel.com>
* config/riscv/riscv-vector-builtins.cc
(validate_instance_type_required_extensions): Remove the
operator from the trailing and put it to new line.
2024-05-13 Jeff Law <jlaw@ventanamicro.com> 2024-05-13 Jeff Law <jlaw@ventanamicro.com>
* config/riscv/bitmanip.md: Add new splitter for AND with * config/riscv/bitmanip.md: Add new splitter for AND with

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20240514 20240515

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2024-05-14 Piotr Trojanek <trojanek@adacore.com>
* aspects.ads (Aspect_Id, Boolean_Aspect): Change categorization
of Boolean-valued SPARK aspects.
* sem_ch13.adb (Analyze_Aspect_Specification): Adapt CASE
statements to new classification of Boolean-valued SPARK
aspects.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* sem_ch13.adb (Validate_Unchecked_Conversions): Add node
parameters to Error_Msg calls.
2024-05-14 Marc Poulhiès <poulhies@adacore.com>
* sem_util.adb: Typo fix in comment.
* exp_aggr.adb: Likewise.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch7.adb (Finalization Management): Add a short description of
the implementation of finalization chains.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_Allocator_Expression): Move the first call to
Build_Allocate_Deallocate_Proc up to before the accessibility check.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* errout.adb (Validate_Specific_Warnings): Adapt to record
definition change.
* erroutc.adb (Set_Specific_Warning_On, Set_Specific_Warning_Off,
Warning_Specifically_Suppressed): Likewise.
* erroutc.ads: Change record definition.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch3.adb (Build_Default_Initialization): Do not generate the
protection for finalization collections.
(Build_Heap_Or_Pool_Allocator): Set the No_Initialization flag on
the declaration of the temporary.
* exp_ch4.adb (Build_Aggregate_In_Place): Do not build an allocation
procedure here.
(Expand_Allocator_Expression): Build an allocation procedure, if it
is required, only just before rewriting the allocator.
(Expand_N_Allocator): Do not build an allocation procedure if the
No_Initialization flag is set on the allocator, except for those
generated for special return objects. In other cases, build an
allocation procedure, if it is required, only before rewriting
the allocator.
* exp_ch7.ads (Make_Address_For_Finalize): New function declaration.
* exp_ch7.adb (Finalization Management): Update description for
dynamically allocated objects.
(Make_Address_For_Finalize): Remove declaration.
(Find_Last_Init): Change to function and move to...
(Process_Object_Declaration): Adjust to above change.
* exp_util.ads (Build_Allocate_Deallocate_Proc): Add Mark parameter
with Empty default and document it.
(Find_Last_Init): New function declaration.
* exp_util.adb (Build_Allocate_Deallocate_Proc): Add Mark parameter
with Empty default and pass it in recursive call. Deal with type
conversions created for interface types. Adjust call sequence to
Allocate_Any_Controlled by changing Collection to In/Out parameter
and removing Finalize_Address parameter. For a controlled object,
generate a conditional call to Attach_Object_To_Collection for an
allocation and to Detach_Object_From_Collection for a deallocation.
(Find_Last_Init): ...here. Compute the initialization type for an
allocator whose designating type is class wide specifically and also
handle concurrent types.
* rtsfind.ads (RE_Id): Add RE_Attach_Object_To_Collection and
RE_Detach_Object_From_Collection.
(RE_Unit_Table): Add entries for RE_Attach_Object_To_Collection and
RE_Detach_Object_From_Collection.
* libgnat/s-finpri.ads (Finalization_Started): Delete.
(Attach_Node_To_Collection): Likewise.
(Detach_Node_From_Collection): Move to...
(Attach_Object_To_Collection): New procedure declaration.
(Detach_Object_From_Collection): Likewise.
(Finalization_Collection): Remove Atomic for Finalization_Started.
Add pragma Inline for Initialize.
* libgnat/s-finpri.adb: Add clause for Ada.Unchecked_Conversion.
(To_Collection_Node_Ptr): New instance of Ada.Unchecked_Conversion.
(Detach_Node_From_Collection): ...here.
(Attach_Object_To_Collection): New procedure.
(Detach_Object_From_Collection): Likewise.
(Finalization_Started): Delete.
(Finalize): Replace allocation with attachment in comments.
* libgnat/s-stposu.ads (Allocate_Any_Controlled): Rename parameter
Context_Subpool into Named_Subpool, parameter Context_Collection
into Collection and change it to In/Out, and remove Fin_Address.
* libgnat/s-stposu.adb: Remove clause for Ada.Unchecked_Conversion
and Finalization_Primitives.
(To_Collection_Node_Ptr): Delete.
(Allocate_Any_Controlled): Rename parameter Context_Subpool into
Named_Subpool, parameter Context_Collection into Collection and
change it to In/Out, and remove Fin_Address. Do not lock/unlock
and do not attach the object, instead only displace its address.
(Deallocate_Any_Controlled): Do not lock/unlock and do not detach
the object.
(Header_Size_With_Padding): Use qualified name for Header_Size.
2024-05-14 Steve Baird <baird@adacore.com>
* exp_attr.adb (Build_And_Insert_Type_Attr_Subp): If a subprogram
associated with a (library-level) type declared in another unit is
to be inserted somewhere in a list, then insert it at the head of
the list.
* sem_ch5.adb (Analyze_Assignment): Normally a limited-type
assignment is illegal. Relax this rule if Comes_From_Source is
False and the type is not immutably limited.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* errout.ads (Error_Msg): Add node parameter.
* errout.adb (Error_Msg): Add parameter and pass it to
the underlying call.
* sem_prag.adb (Validate_Compile_Time_Warning_Or_Error): Pass
pragma node when emitting errors.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* styleg.ads (Check_Xtra_Parens_Precedence): Moved ...
* style.ads (Check_Xtra_Parens_Precedence): ... here. Also
replace corresponding renaming.
* styleg.adb (Check_Xtra_Parens_Precedence): Moved ...
* style.adb (Check_Xtra_Parens_Precedence): here. Also use
Errout.Error_Msg and pass it a node parameter.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_aggr.ads (Convert_Aggr_In_Allocator): Rename Alloc into N,
replace Decl with Temp and adjust description.
(Convert_Aggr_In_Object_Decl): Alphabetize.
(Is_Delayed_Aggregate): Likewise.
* exp_aggr.adb (Convert_Aggr_In_Allocator): Rename Alloc into N
and replace Decl with Temp. Allocate a list only when neeeded.
(Convert_Array_Aggr_In_Allocator): Replace N with Decl and insert
new code before it.
* exp_ch4.adb (Build_Aggregate_In_Place): New procedure nested in
Expand_Allocator_Expression.
(Expand_Allocator_Expression): Call it to build aggregates in place.
Remove second parameter in calls to Build_Allocate_Deallocate_Proc.
(Expand_N_Allocator): Likewise.
* exp_ch13.adb (Expand_N_Free_Statement): Likewise.
* exp_util.ads (Build_Allocate_Deallocate_Proc): Remove Is_Allocate
parameter.
* exp_util.adb (Build_Allocate_Deallocate_Proc): Remove Is_Allocate
parameter and replace it with local variable of same name. Delete
useless pattern matching.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* usage.adb (Usage): Fix enabled-by-default indicators.
2024-05-14 Philippe Gil <gil@adacore.com>
* libgnat/s-win32.ads (LocalFileTimeToFileTime): Swap parameters.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* restrict.adb (Violation_Of_No_Dependence): Tweak error
reporting calls.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* sem_prag.adb (Analyze_Pragma): Adapt call to new signature.
* erroutc.ads (Set_Specific_Warning_Off): change signature
and update documentation.
(Validate_Specific_Warnings): Move ...
* errout.adb: ... here and change signature. Also move body
of Validate_Specific_Warnings from erroutc.adb.
(Finalize): Adapt call.
* errout.ads (Set_Specific_Warning_Off): Adapt signature of
renaming.
* erroutc.adb (Set_Specific_Warning_Off): Adapt signature and
body.
(Validate_Specific_Warnings): Move to the body of Errout.
(Warning_Specifically_Suppressed): Adapt body.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_aggr.adb (Build_Array_Aggr_Code): Pass N in the call to
Build_Initialization_Call.
(Build_Record_Aggr_Code): Likewise.
(Convert_Aggr_In_Object_Decl): Likewise.
(Initialize_Discriminants): Likewise.
* exp_ch3.ads (Build_Initialization_Call): Replace Loc witn N.
* exp_ch3.adb (Build_Array_Init_Proc): Pass N in the call to
Build_Initialization_Call.
(Build_Default_Initialization): Likewise.
(Expand_N_Object_Declaration): Likewise.
(Build_Initialization_Call): Replace Loc witn N parameter and add
Loc local variable. Build a default subtype for an allocator of
a discriminated type with defaulted discriminants.
(Build_Record_Init_Proc): Pass the declaration of components in the
call to Build_Initialization_Call.
* exp_ch6.adb (Make_CPP_Constructor_Call_In_Allocator): Pass the
allocator in the call to Build_Initialization_Call.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* sem_warn.adb (Warn_On_Overlapping_Actuals): Fix typo.
2024-05-14 Gary Dismukes <dismukes@adacore.com>
* exp_util.adb (Find_Hook_Context): Exclude N_*Aggregate Nkinds
of Parent (Par) from the early return in the second loop of the
In_Cond_Expr case, to prevent returning an aggregate from this
function rather than the enclosing declaration or statement.
2024-05-14 Steve Baird <baird@adacore.com>
* exp_attr.adb: Replace 6 "not Present" tests with equivalent calls to "No".
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch3.adb (Expand_N_Object_Declaration): Examine the Expression
field after the call to Default_Initialize_Object in order to set
Is_Known_Null, as well as Is_Known_Non_Null, on an access object.
2024-05-14 Steve Baird <baird@adacore.com>
* exp_attr.adb: Change name of package Cached_Streaming_Ops to
reflect the fact that it is now also used for Put_Image
procedures. Similarly change other "Streaming_Op" names therein.
Add Validate_Cached_Candidate procedure to detect case where a
subprogram found in the cache cannot be reused. Add new generic
procedure Build_And_Insert_Type_Attr_Subp; the "Build" part is
handled by just calling a formal procedure; the bulk of this
(generic) procedure's code has to with deciding where in the tree
to insert the newly-constructed subprogram. Replace each later
"Build" call (and the following Insert_Action or
Compile_Stream_Body_In_Scope call) with a declare block that
instantiates and then calls this generic procedure. Delete the
now-unused procedure Compile_Stream_Body_In_Scope. A constructed
subprogram is entered in the appropriate cache if the
corresponding type is untagged; this replaces more complex tests.
A new function Interunit_Ref_OK is added to determine whether an
attribute reference occuring in one unit can safely refer to a
cached subprogram declared in another unit.
* exp_ch3.adb (Build_Predefined_Primitive_Bodies): A formal
parameter was deleted, so delete the corresponding actual in a
call.
* exp_put_image.adb (Build_Array_Put_Image_Procedure): Because the
procedure being built may be referenced more than once, the
generated procedure takes its source position info from the type
declaration instead of the (first) attribute reference.
(Build_Record_Put_Image_Procedure): Likewise.
* exp_put_image.ads (Build_Array_Put_Image_Procedure): Eliminate
now-unused Nod parameter.
(Build_Record_Put_Image_Procedure): Eliminate now-unused Loc parameter.
* sem_ch3.adb (Constrain_Discriminated_Type): For declaring a
subtype with a discriminant constraint, ignore privacy if
Comes_From_Source is false (as is already done if Is_Instance is
true).
* sem_res.adb (Resolve): When passed two type entities that have
the same underlying base type, Sem_Type.Covers may return False in
some cases because of privacy. [This can happen even if
Is_Private_Type returns False both for Etype (N) and for Typ;
Covers calls Base_Type, which can take a non-private argument and
yield a private result.] If Comes_From_Source (N) is False
(e.g., for a compiler-generated Put_Image or streaming subprogram), then
avoid that scenario by not calling Covers. Covers already has tests for
doing this sort of thing (see the calls therein to Full_View_Covers),
but the Comes_From_Source test is too coarse to apply there. So instead
we handle the problem here at the call site.
(Original_Implementation_Base_Type): A new function. Same as
Implementation_Base_Type except if the Original_Node attribute of
a non-derived type declaration indicates that it once was a derived
type declaration. Needed for looking through privacy.
(Valid Conversion): Ignore privacy when converting between different views
of the same type if Comes_From_Source is False for the conversion.
(Valid_Tagged_Conversion): An ancestor-to-descendant conversion is not an
illegal downward conversion if there is no type extension involved
(because the derivation was from an untagged view of the parent type).
2024-05-14 Steve Baird <baird@adacore.com>
* sem_ch5.adb (Analyze_Case_Statement): Emit a message and return
early in the case where general case statements are allowed but
the selector expression is of a private type. This is done to
avoid a bugbox.
2024-05-14 Justin Squirek <squirek@adacore.com>
* sem_util.adb (Set_Referenced_Modified): Use Original_Node to
avoid recursive calls on expanded / internal objects such that
source nodes get appropriately marked as referenced.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* sem_warn.adb (Warn_On_Overlapping_Actuals): Stop ignoring
warning suppression settings.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_util.adb (Build_Allocate_Deallocate_Proc): Pass the alignment
parameter in the inner call for a secondary stack allocation too.
2024-05-14 Javier Miranda <miranda@adacore.com>
* sem_ch10.adb (Install_Inherited_Policy_Pragmas): New subprogram.
(Remove_Inherited_Policy_Pragmas): New subprogram.
(Analyze_Compilation_Unit): Call the new subprograms to
install and remove inherited assertion policy pragmas.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_N_If_Expression): Set No_Initialization on the
declaration of the temporary in the by-reference case.
* exp_util.adb (Initialized_By_Access): Delete.
(Is_Allocated): Likewise.
(Initialized_By_Reference): New predicate.
(Is_Finalizable_Transient): If the transient object is of an access
type, do not return true unless it is initialized by a reference.
2024-05-14 Steve Baird <baird@adacore.com>
* exp_attr.adb: Move computation of Accum_Typ entirely into the
function Build_Stat.
2024-05-14 Steve Baird <baird@adacore.com>
* sem_ch12.ads: Declare new Instance_Context package, which
declares a private type Context with operations Save_And_Reset and
Restore.
* sem_ch12.adb: Provide body for new Instance_Context package.
* rtsfind.adb (Load_RTU): Wrap an Instance_Context Save/Restore
call pair around the call to Semantics.
* table.ads: Add initial value for Last_Val (because
Save_And_Reset expects Last_Val to be initialized).
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_aggr.adb (Build_Record_Aggr_Code): Replace reference to
Build_Task_Allocate_Block_With_Init_Stmts in comment with reference
to Build_Task_Allocate_Block.
(Convert_Aggr_In_Allocator): Likewise for the call in the code.
* exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Likewise.
* exp_ch3.ads: Alphabetize clauses.
(Build_Default_Initialization): New function declaration.
(Build_Default_Simple_Initialization): Likewise.
(Build_Initialization_Call): Add Target_Ref parameter with default.
* exp_ch3.adb (Build_Default_Initialization): New function extracted
from...
(Build_Default_Simple_Initialization): Likewise.
(Build_Initialization_Call): Add Target_Ref parameter with default.
(Expand_N_Object_Declaration): ...here.
(Default_Initialize_Object): Call Build_Default_Initialization and
Build_Default_Simple_Initialization.
* exp_ch4.adb (Expand_Allocator_Expression): Minor comment tweaks.
(Expand_N_Allocator): Call Build_Default_Initialization and
Build_Default_Simple_Initialization to implement the default
initialization of the allocated object.
* exp_ch9.ads (Build_Task_Allocate_Block): Delete.
(Build_Task_Allocate_Block_With_Init_Stmts): Rename into...
(Build_Task_Allocate_Block): ...this.
* exp_ch9.adb: Remove clauses for Exp_Tss.
(Build_Task_Allocate_Block): Delete.
(Build_Task_Allocate_Block_With_Init_Stmts): Rename into...
(Build_Task_Allocate_Block): ...this.
* exp_util.adb (Build_Allocate_Deallocate_Proc): Remove unnecessary
initialization expression, adjust commentary and replace early exit
with assertion.
* sem_ch4.adb (Analyze_Allocator): In the null-exclusion case, call
Apply_Compile_Time_Constraint_Error to insert the raise.
2024-05-14 Ronan Desplanques <desplanques@adacore.com>
* styleg.ads (Check_Boolean_Operator): Moved ...
* style.ads (Check_Boolean_Operator): ... here.
* styleg.adb (Check_Boolean_Operator): Moved ...
* style.adb (Check_Boolean_Operator): ... here. Also add node
parameter to call to Errout.Error_Msg.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* sprint.adb (Sprint_Node_Actual) <N_Raise_Statement>: Be prepared
for an empty Name.
<N_Raise_When_Statement>: Likewise.
2024-05-14 Yannick Moy <moy@adacore.com>
* contracts.adb: Fix references to SPARK RM rules.
* freeze.adb: Same.
* ghost.adb: Fix references to SPARK RM rules.
(Check_Ghost_Context): Update checking of references to
ghost entities in assertion expressions.
* sem_ch6.adb: Fix references to SPARK RM rules.
* sem_prag.adb: Same.
2024-05-14 Yannick Moy <moy@adacore.com>
* ghost.adb (Mark_And_Set_Ghost_Instantiation): Fix the current
Ghost policy for the instantiation.
2024-05-14 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch3.adb (Default_Initialize_Object): Return immediately when
either Has_Init_Expression or No_Initialization is set on the node.
Tidy up the rest of the code accordingly.
(Simple_Initialization_OK): Do not test Has_Init_Expression here.
2024-05-13 Eric Botcazou <ebotcazou@adacore.com> 2024-05-13 Eric Botcazou <ebotcazou@adacore.com>
* accessibility.adb: Remove clauses for Exp_Ch3. * accessibility.adb: Remove clauses for Exp_Ch3.

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2024-05-14 Simon Martin <simon-l.martin@laposte.net>
PR c++/105760
* pt.cc (build_deduction_guide): Check for error_mark_node
result from tsubst_arg_types.
2024-05-14 Jason Merrill <jason@redhat.com>
* decl.cc (wrap_cleanups_r): Clarify comment.
* init.cc (build_vec_init): Update comment.
2024-05-13 Patrick Palka <ppalka@redhat.com> 2024-05-13 Patrick Palka <ppalka@redhat.com>
* constraint.cc (norm_info::norm_info): Take a bool instead of * constraint.cc (norm_info::norm_info): Take a bool instead of

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2024-05-14 Simon Martin <simon-l.martin@laposte.net>
PR c++/105760
* g++.dg/parse/error66.C: New test.
2024-05-14 Vineet Gupta <vineetg@rivosinc.com>
* gcc.target/riscv/sum-of-two-s12-const-1.c: New test: checks
for new patterns output.
* gcc.target/riscv/sum-of-two-s12-const-2.c: Ditto.
* gcc.target/riscv/sum-of-two-s12-const-3.c: New test: should not
ICE.
2024-05-14 Richard Biener <rguenther@suse.de>
PR tree-optimization/99954
* gcc.dg/tree-ssa/ldist-40.c: New testcase.
2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.target/riscv/cmo-zicboz-zic64-1.c: New file.
2024-05-14 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.target/riscv/cmo-zicbom-1.c: Add \t to test pattern.
* gcc.target/riscv/cmo-zicbom-2.c: Likewise.
* gcc.target/riscv/cmo-zicbop-1.c: Likewise.
* gcc.target/riscv/cmo-zicbop-2.c: Likewise.
* gcc.target/riscv/cmo-zicboz-1.c: Likewise.
* gcc.target/riscv/cmo-zicboz-2.c: Likewise.
2024-05-14 Tom de Vries <tdevries@suse.de>
* gcc.dg/pr115066.c: Don't match comment marker.
2024-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR analyzer/107750
* gcc.dg/analyzer/fd-glibc-byte-stream-connection-server.c:
Include <string.h>.
2024-05-14 Tom de Vries <tdevries@suse.de>
PR debug/115066
* gcc.dg/pr115066.c: New test.
2024-05-14 Haochen Gui <guihaoc@gcc.gnu.org>
* gcc.target/powerpc/block-cmp-9.c: New.
2024-05-14 Jeff Law <jlaw@ventanamicro.com>
Revert:
2024-05-14 Sergei Lewis <slewis@rivosinc.com>
PR target/112109
* gcc.target/riscv/rvv/base/movmem-1.c: New test
2024-05-13 Jeff Law <jlaw@ventanamicro.com> 2024-05-13 Jeff Law <jlaw@ventanamicro.com>
* gcc.target/riscv/zba_zbs_and-1.c: New test. * gcc.target/riscv/zba_zbs_and-1.c: New test.

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@ -1,3 +1,23 @@
2024-05-14 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/115015
* src/c++23/print.cc (__open_terminal(streambuf*)) [!__cpp_rtti]:
Do not use dynamic_cast.
2024-05-14 Jonathan Wakely <jwakely@redhat.com>
* doc/xml/manual/strings.xml: Clarify that GCC 4.5 added
std::string::shrink_to_fit.
* doc/html/manual/strings.html: Regenerate.
2024-05-14 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/115063
* include/std/stacktrace (basic_stacktrace::max_size): Fix typo
in reference to _M_alloc member.
* testsuite/19_diagnostics/stacktrace/stacktrace.cc: Check
max_size() compiles.
2024-05-13 Matthias Kretz <m.kretz@gsi.de> 2024-05-13 Matthias Kretz <m.kretz@gsi.de>
PR libstdc++/114958 PR libstdc++/114958