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GCC Administrator 2021-07-07 00:17:12 +00:00
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4
ChangeLog
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2021-07-06 Gaius Mulley <gaius.mulley@southwales.ac.uk>
* MAINTAINERS: Add myself for write after approval and DCO.
2021-07-05 Iain Sandoe <iain@sandoe.co.uk>
* Makefile.def: Add dsymutil defs.

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2021-07-06 Clément Chigot <clement.chigot@atos.net>
* inclhack.def (aix_externcpp1): Improve select regexp.
* fixincl.x: Regenerate.
* tests/base/sys/socket.h: Update.
2021-06-30 Xi Ruoyao <xry111@mengyan1223.wang>
PR other/91085

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2021-07-06 Indu Bhagat <indu.bhagat@oracle.com>
PR debug/101283
* dwarf2ctf.c (ctf_get_AT_data_member_location): Multiply by 8 to get
number of bits.
2021-07-06 Martin Sebor <msebor@redhat.com>
* gimple-pretty-print.c (percent_G_format): Remove.
* tree-diagnostic.c (default_tree_printer): Remove calls.
* tree-pretty-print.c (percent_K_format): Remove.
* tree-pretty-print.h (percent_K_format): Remove.
2021-07-06 Martin Sebor <msebor@redhat.com>
* config/aarch64/aarch64-builtins.c (aarch64_simd_expand_builtin):
Remove %K and use error_at.
(aarch64_expand_fcmla_builtin): Same.
(aarch64_expand_builtin_tme): Same.
(aarch64_expand_builtin_memtag): Same.
* config/arm/arm-builtins.c (arm_expand_acle_builtin): Same.
(arm_expand_builtin): Same.
* config/arm/arm.c (bounds_check): Same.
2021-07-06 Martin Sebor <msebor@redhat.com>
* builtins.c (warn_string_no_nul): Remove %G.
(maybe_warn_for_bound): Same.
(warn_for_access): Same.
(check_access): Same.
(check_strncat_sizes): Same.
(expand_builtin_strncat): Same.
(expand_builtin_strncmp): Same.
(expand_builtin): Same.
(expand_builtin_object_size): Same.
(warn_dealloc_offset): Same.
(maybe_emit_free_warning): Same.
* calls.c (maybe_warn_alloc_args_overflow): Same.
(maybe_warn_nonstring_arg): Same.
(maybe_warn_rdwr_sizes): Same.
* expr.c (expand_expr_real_1): Remove %K.
* gimple-fold.c (gimple_fold_builtin_strncpy): Remove %G.
(gimple_fold_builtin_strncat): Same.
* gimple-ssa-sprintf.c (format_directive): Same.
(handle_printf_call): Same.
* gimple-ssa-warn-alloca.c (pass_walloca::execute): Same.
* gimple-ssa-warn-restrict.c (maybe_diag_overlap): Same.
(maybe_diag_access_bounds): Same. Call gimple_location.
(check_bounds_or_overlap): Same.
* trans-mem.c (ipa_tm_scan_irr_block): Remove %K. Simplify.
* tree-ssa-ccp.c (pass_post_ipa_warn::execute): Remove %G.
* tree-ssa-strlen.c (maybe_warn_overflow): Same.
(maybe_diag_stxncpy_trunc): Same.
(handle_builtin_stxncpy_strncat): Same.
(maybe_warn_pointless_strcmp): Same.
* tree-ssa-uninit.c (maybe_warn_operand): Same.
2021-07-06 Uroš Bizjak <ubizjak@gmail.com>
PR target/97194
* config/i386/predicates.md (vec_setm_operand): Enable
register_operand for TARGET_SSE4_1.
* config/i386/mmx.md (vec_setv2hi): Use vec_setm_operand
as operand 2 predicate. Call ix86_expand_vector_set_var
for non-constant index operand.
(vec_setv4qi): Use vec_setm_mmx_operand as operand 2 predicate.
Call ix86_expand_vector_set_var for non-constant index operand.
2021-07-06 Jeff Law <jeffreyalaw@gmail.com>
* config/h8300/jumpcall.md (*branch): When possible, generate
the comparison in CCZN mode.
* config/h8300/predicates.md (simple_memory_operand): Reject all
auto-increment addressing modes.
2021-07-06 Iain Sandoe <iain@sandoe.co.uk>
PR bootstrap/100246
* config/i386/i386.h (struct stringop_algs): Define a CTOR for
this type.
2021-07-06 Richard Biener <rguenther@suse.de>
* doc/md.texi (vec_fmaddsub<mode>4): Document.
(vec_fmsubadd<mode>4): Likewise.
* optabs.def (vec_fmaddsub$a4): Add.
(vec_fmsubadd$a4): Likewise.
* internal-fn.def (IFN_VEC_FMADDSUB): Add.
(IFN_VEC_FMSUBADD): Likewise.
* tree-vect-slp-patterns.c (addsub_pattern::recognize):
Refactor to handle IFN_VEC_FMADDSUB and IFN_VEC_FMSUBADD.
(addsub_pattern::build): Likewise.
* tree-vect-slp.c (vect_optimize_slp): CFN_VEC_FMADDSUB
and CFN_VEC_FMSUBADD are not transparent for permutes.
* config/i386/sse.md (vec_fmaddsub<mode>4): New expander.
(vec_fmsubadd<mode>4): Likewise.
2021-07-06 Richard Biener <rguenther@suse.de>
* doc/invoke.texi (fmove-loop-stores): Document.
* common.opt (fmove-loop-stores): New option.
* opts.c (default_options_table): Enable -fmove-loop-stores
at -O1 but not -Og.
* tree-ssa-loop-im.c (pass_lim::execute): Pass
flag_move_loop_stores instead of true to
loop_invariant_motion_in_fun.
2021-07-06 Iain Sandoe <iain@sandoe.co.uk>
* doc/install.texi: Document --with-dsymutil.
2021-07-06 Andrew Pinski <apinski@marvell.com>
PR tree-optimization/101256
* dbgcnt.def (phiopt_edge_range): New counter.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable):
Check to make sure the new name is defined in the same
bb as the conditional before duplicating range info.
Also add debug counter.
2021-07-06 Kewen Lin <linkw@linux.ibm.com>
PR rtl-optimization/100328
* config/i386/i386-options.c (ix86_option_override_internal):
Set param_ira_consider_dup_in_all_alts to 0.
2021-07-06 Kewen Lin <linkw@linux.ibm.com>
PR rtl-optimization/100328
* doc/invoke.texi (ira-consider-dup-in-all-alts): Document new
parameter.
* ira.c (ira_get_dup_out_num): Adjust as parameter
param_ira_consider_dup_in_all_alts.
* params.opt (ira-consider-dup-in-all-alts): New.
* ira-conflicts.c (process_regs_for_copy): Add one parameter
single_input_op_has_cstr_p.
(get_freq_for_shuffle_copy): New function.
(add_insn_allocno_copies): Adjust as single_input_op_has_cstr_p.
* ira-int.h (ira_get_dup_out_num): Add one bool parameter.
2021-07-05 Jeff Law <jeffreyalaw@gmail.com>
* config/h8300/shiftrotate.md (shift-by-variable patterns): Update to

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gcc/ada/ChangeLog
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2021-07-06 Bob Duff <duff@adacore.com>
* atree.ads (Current_Error_Node): Initialize to Empty.
2021-07-06 Steve Baird <baird@adacore.com>
* exp_put_image.adb: Eliminate references to
Debug_Flag_Underscore_Z. Change the meaning of the function
Enable_Put_Image. Previously, a result of False for a tagged
type would mean that the type does not get a Put_Image (PI)
routine at all. Now, it means that the type gets a PI routine
with very abbreviated functionality (just a call to
Unknown_Put_Image). This resolves problems in mixing code
compiled with and without the -gnat2022 switch.
* exp_ch3.adb: Enable_Put_Image no longer participates in
determining whether a tagged type gets a Put_Image procedure. A
tagged type does not get a Put_Image procedure if the type
Root_Buffer_Type is unavailable. This is needed to support cross
targets where tagged types are supported but the type
Root_Buffer_Type is not available.
* exp_dist.adb: Add workarounds for some problems that arise
when using the (obsolete?) Garlic implementation of the
distributed systems annex with Ada 2022 constructs.
* libgnat/a-sttebu.ads: Workaround a bootstrapping problem.
Older compilers do not support raise expressions, so revise the
the Pre'Class condition to meet this requirement without
changing the condition's behavior at run time.
2021-07-06 Eric Botcazou <ebotcazou@adacore.com>
* repinfo-input.adb (JSON_Entity_Kind, Read_Variant_Part): Fix
typo in comment.
2021-07-06 Steve Baird <baird@adacore.com>
* sem_ch5.adb (Analyze_Assignment): Add new nested function,
Omit_Range_Check_For_Streaming, and make call to
Apply_Scalar_Range_Check conditional on the result of this new
function.
* exp_attr.adb (Compile_Stream_Body_In_Scope): Eliminate Check
parameter, update callers. The new
Omit_Range_Check_For_Streaming parameter takes the place of the
old use of calling Insert_Action with Suppress => All_Checks,
which was insufficiently precise (it did not allow suppressing
checks for one component but not for another).
(Expand_N_Attribute_Reference): Eliminate another "Suppress =>
All_Checks" from an Insert_Action call, this one in generating
the expansion of a T'Read attribute reference for a composite
type T.
2021-07-06 Ghjuvan Lacambre <lacambre@adacore.com>
* sem_ch5.adb (Analyze_Loop_Parameter_Specification): Check for
empty loops caused by constraints.
2021-07-06 Nicolas Roche <roche@adacore.com>
* rtinit.c (skip_quoted_string): Handle malformed command line
with no closing double quote.
(skip_argument): Handle case in which a null character is
encountered by skip_quote_string.
2021-07-06 Piotr Trojanek <trojanek@adacore.com>
* uname.adb (Add_Node_Name): Replace local constant whose
initial expression was evaluated even when unnecessary with just
that expression that is evaluated at most once and only when
needed.
2021-07-06 Piotr Trojanek <trojanek@adacore.com>
* lib.adb (Remove_Unit): Replace defensive code with an
assertion.
* par-load.adb (Load): Address a question mark in the comment.
2021-07-06 Piotr Trojanek <trojanek@adacore.com>
* sem_util.adb (Enclosing_Comp_Unit_Node): When the loop exits
the Current_Node is either an N_Compilation_Unit node or Empty,
so simply return it without redundant checks.
2021-07-06 Piotr Trojanek <trojanek@adacore.com>
* lib-load.adb (Load_Unit): Remove excessive whitespace.
* lib.adb (Is_Internal_Unit, Is_Predefined_Unit): Likewise.
* par-ch10.adb (P_Compilation_Unit): Simplify with membership
test.
* par-load.adb (Load): Likewise.
* uname.adb (Get_Unit_Name): Likewise.
2021-07-06 Piotr Trojanek <trojanek@adacore.com>
* lib-writ.adb (Ensure_System_Dependency): Simplify by reusing a
constant name.
2021-07-06 Steve Baird <baird@adacore.com>
* exp_ch5.adb
(Expand_N_Case_Statement.Expand_General_Case_Statement.Pattern_Match):
When generating an equality test for a statically known discrete
value, only generate the numeric value if the discrete type is
not an enumeration type. If it is an enumeration type, then
call Get_Enum_Lit_From_Pos instead.
2021-07-06 Justin Squirek <squirek@adacore.com>
* par-ch6.adb (Get_Return_Kind): Removed.
(Is_Extended): Created to identify simple and "when" return
statements from extended return statements.
(P_Return_Statement): Merged simple and "when" return statement
processing.
2021-07-06 Gary Dismukes <dismukes@adacore.com>
* sem_ch4.adb (Try_One_Prefix_Interpretation): Augment test of
"not Extensions_Allowed" with test for absence of Obj_Type's
primitive operations Elist, as an additional condition for early
return from this procedure.
2021-07-06 Gary Dismukes <dismukes@adacore.com>
* exp_ch4.adb (Process_Transient_In_Expression): In one comment,
fix two typos and reorder wording of one sentence, plus minor
reformatting.
2021-07-06 Justin Squirek <squirek@adacore.com>
* exp_ch5.adb (Expand_Formal_Container_Element_Loop): Remove
legacy expansion of element iterators, and use expansion form
used by unconstrained element types in the general case.
2021-07-06 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Process_Transient_In_Expression): Ensure that
Fin_Context, used to insert finalization code for the
expression, is a list member: the value returned by
Find_Hook_Context may be an expression node when the transient
is part of a larger expression and it has a non-boolean type.
2021-07-06 Yannick Moy <moy@adacore.com>
* sem_case.adb: Fix error message.
2021-07-06 Bob Duff <duff@adacore.com>
* tbuild.adb (Convert_To): Add assert, along with a comment.
(Make_DT_Access): Remove this function, which is not used. It
was incorrect anyway (the call to New_Occurrence_Of should not
be there).
(Unchecked_Convert_To): Add assert. The previous version's test
for unchecked conversion to the same type was redundant and
could never be true, because the previous 'if' already checked
for ANY expression of the same type. Remove that, and replace
with a test for unchecked conversion to a related type.
Otherwise, we somethings get things like
"finalize(some_type!(some_type!(x)))" in the generated code,
where x is already of type some_type, but we're converting it to
the private type and then to the full type or vice versa (so the
types aren't equal, so the previous 'if' doesn't catch it).
Avoid updating the Parent. This is not necessary; the Parent
will be updated if/when the node is attached to the tree.
* tbuild.ads: Fix comments. No need to say "this is safe" when
we just explained that a few lines earlier. Remove
Make_DT_Access.
* sinfo.ads: Add comments.
* exp_ch7.adb (Make_Finalize_Address_Stmts): Minor comment fix.
* gen_il-gen.adb, gen_il-gen.ads, gen_il-gen-gen_nodes.adb,
gen_il-internals.ads: Implement a feature where you can put:
Nmake_Assert => "expr" where expr is a boolean expression in a
call to Create_Concrete_Node_Type. It is added in a pragma
Assert in the Nmake.Make_... function for that type.
2021-07-06 Gary Dismukes <dismukes@adacore.com>
* checks.adb: Remove calls of Set_Do_Tag_Check (N, False).
* einfo.ads: Remove hanging unneeded ??? comment ("this real description
was clobbered").
* exp_util.ads (Insert_Actions_After): Remove ??? from spec comment.
* gen_il-fields.ads (Opt_Field_Enum): Remove literals
Do_Accessibility_Check and Do_Tag_Check.
* gen_il-gen-gen_nodes.adb: Remove all calls to Sm for
Do_Accessibility_Check and Do_Tag_Check.
* sem_type.ads (Is_Subtype_Of): Remove obsolete ???
comment (function is not limited to scalar subtypes).
* sem_util.ads (Is_Local_Variable_Reference): Revise comment to
mention out-mode parameters as well, and remove ???.
(Propagate_Concurrent_Flags): Minor reformatting.
(Propagate_Invariant_Attributes): Typo fix.
(Propagate_Predicate_Attributes): Indicate what is propagated
and remove ??? comment.
* sem_util.adb (Cannot_Raise_Constraint_Error): Remove unneeded
test of Do_Tag_Check.
(Is_Local_Variable_Reference): Extend function to testing for
formals of mode out as well.
* sinfo.ads: Remove ??? comment about flag
Convert_To_Return_False indicating that the flag is obsolete (in
fact it's used). Remove references to Do_Accessibility_Check and
Do_Tag_Check (and the two associated ??? comments), as these
flags are unneeded.
* sinfo-cn.adb (Change_Conversion_To_Unchecked): Remove call of
Set_Do_Tag_Check (N, False).
* targparm.ads (Support_Atomic_Primitives_On_Target): Remove ???
comment, plus minor reformatting.
2021-07-06 Justin Squirek <squirek@adacore.com>
* par-ch6.adb (Get_Return_Kind): Properly handle the case of a
"return when" statement in the procedure case.
2021-07-06 Bob Duff <duff@adacore.com>
* sem.ads (Node_To_Be_Wrapped): Minor comment fix.
* exp_ch7.adb (Establish_Transient_Scope): Misc cleanups and
comment improvements.
(Set_Node_To_Be_Wrapped): Remove -- not worth putting this code
in a separate procedure, called only once.
* sem_util.adb (Requires_Transient_Scope): Assert that our
parameter has the right Kind. It probably shouldn't be E_Void,
but that is passed in in some cases.
(Ensure_Minimum_Decoration): Move the call later, so we know Typ
is Present, and remove "if Present (Typ)" from this procedure.
* exp_aggr.adb (Convert_To_Assignments): Use membership test,
and avoid the "if False" idiom.
(Expand_Array_Aggregate): Remove a ??? comment.
* sem_ch8.adb (Push_Scope): Take advantage of the full coverage
rules for aggregates.
* sem_res.adb (Resolve_Declare_Expression): Remove test for
Is_Type -- that's all it can be. Use named notation in call to
Establish_Transient_Scope.
* libgnat/a-cdlili.adb (Adjust): Remove redundant code.
(Clear): Remove "pragma Warnings (Off);", which wasn't actually
suppressing any warnings.
2021-07-06 Bob Duff <duff@adacore.com>
* gen_il-gen-gen_nodes.adb: Change the parent of
N_Exception_Declaration to be N_Declaration. Minor comment fix.
2021-07-06 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_N_Type_Conversion): If the conversion is
the name of an assignment operation do not apply predicate check
to it prior to the assignment.
2021-07-06 Bob Duff <duff@adacore.com>
* libgnat/a-conhel.adb: Assert that tampering counts remain
between 0 and 2**31-1. This makes debugging of
finalization-related bugs easier.
2021-07-06 Doug Rupp <rupp@adacore.com>
* Makefile.rtl (LIBGNAT_TARGET_PAIRS): Use s-osprim__posix.adb
vice s-osprim__vxworks.adb for all vxworks7r2 targets.
2021-07-06 Richard Kenner <kenner@adacore.com>
* gen_il-types.ads (Void_Or_Type_Kind,
Exception_Or_Object_Kind): Declare.
* gen_il-gen-gen_entities.adb: Likewise.
2021-07-06 Gary Dismukes <dismukes@adacore.com>
* doc/gnat_rm/implementation_defined_pragmas.rst: Add a
description of the feature of prefixed-view calls for untagged
types to the section on pragma Extensions_Allowed.
* gnat_rm.texi: Regenerate.
* einfo.ads: Update specification for
Direct_Primitive_Operations to reflect its use for untagged
types when Extensions_Allowed is True.
* gen_il-gen-gen_entities.adb: Allow Direct_Primitive_Operations
as a field of untagged classes of types by removing the "Pre"
test of "Is_Tagged_Type (N)", and making that field generally
available for all types and subtypes by defining it for
Type_Kind and removing its specification for individual classes
of types.
* sem_ch3.adb (Analyze_Full_Type_Declaration): Initialize the
Direct_Primitive_Operations list when not already set for the
new (sub)type and its base type (except when Ekind of the type
is E_Void, which can happen due to errors in cases where
Derived_Type_Declaration is called and perhaps in other
situations).
(Analyze_Subtype_Declaration): Inherit
Direct_Primitive_Operations list from the base type, for record
and private cases.
(Build_Derived_Record_Type): Initialize the
Direct_Primitive_Operations list for derived record and private
types.
(Build_Derived_Type): Initialize the Direct_Primitive_Operations
list for derived types (and also for their associated base types
when needed).
(Process_Full_View): For full types that are untagged record and
private types, copy the primitive operations of the partial view
to the primitives list of the full view.
* sem_ch4.adb (Analyze_Selected_Component): Allow prefixed
notation for subprogram calls in the case of untagged
types (when Extensions_Allowed is True). In the case where
Is_Private_Type (Prefix_Type) is True, call Try_Object_Operation
when a discriminant selector wasn't found. Also call
Try_Object_Operation in other type kind cases (when
Extensions_Allowed is True).
(Try_Object_Operation.Try_One_Prefixed_Interpretation): Prevent
early return in the untagged case (when Extensions_Allowed is
True). Condition main call to Try_Primitive_Operation on the
type having primitives, and after that, if Prim_Result is False,
test for case where the prefix type is a named access type with
primitive operations and in that case call
Try_Primitive_Operation after temporarily resetting Obj_Type to
denote the access type (and restore it to the designated type
after the call)
(Try_Object_Operation.Valid_First_Argument_Of): Do matching type
comparison by testing Base_Type (Obj_Type) against
Base_Type (Typ), rather than against just Typ, to properly
handle cases where the object prefix has a constrained
subtype. (Fixes a bug discovered while working on this
feature.)
* sem_ch6.adb
(New_Overloaded_Entity.Check_For_Primitive_Subprogram): Add a
primitive of an untagged type to the type's list of primitive
operations, for both explicit and implicit (derived, so
Comes_From_Source is False) subprogram declarations. In the case
where the new primitive overrides an inherited subprogram,
locate the primitives Elist that references the overridden
subprogram, and replace that element of the list with the new
subprogram (done by calling the new procedure
Add_Or_Replace_Untagged_Primitive on the result type and each
formal atype).
(Check_For_Primitive_Subprogram.Add_Or_Replace_Untagged_Primitive):
New nested procedure to either add or replace an untagged
primitive subprogram in a given type's list of primitive
operations (replacement happens in case where the new subprogram
overrides a primitive of the type).
* sem_ch7.adb (New_Private_Type): When Extensions_Allowed is
True, initialize the Direct_Primitive_Operations list of a
private type to New_Elmt_List in the case of untagged types.
* sem_ch8.adb (Find_Selected_Component): In the case where the
prefix is an entity name, relax condition that tests
Has_Components so that Analyze_Selected_Component will also be
called when Extensions_Allowed is True and the prefix type is
any type.
2021-07-06 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not perform
conformance check when the subprogram body has been created for
an expression function that is not a completion of a previous
specification, because the profile of the constructed body is
copied from the expression function itself.
2021-07-06 Steve Baird <baird@adacore.com>
* doc/gnat_rm/implementation_of_specific_ada_features.rst: Add a
warning indicating that the details of the default (i.e.,
selected by the compiler) implementation of T'Put_Image for a
nonscalar type T are subject to change.
* gnat_rm.texi: Regenerate.
2021-07-05 Pierre-Marie de Rodat <derodat@adacore.com>
* gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Regenerate.

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2021-07-06 Martin Sebor <msebor@redhat.com>
* c-format.c (gcc_tdiag_char_table): Remove support for %G and %K.
(gcc_cdiag_char_table): Same.
(gcc_cxxdiag_char_table): Same.
2021-07-02 Jakub Jelinek <jakub@redhat.com>
* c-common.h (enum c_omp_directive_kind): New enum.

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2021-07-06 Martin Sebor <msebor@redhat.com>
* c-objc-common.c (c_tree_printer): Remove support for %G and %K.
2021-07-02 Jakub Jelinek <jakub@redhat.com>
PR c/101297

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2021-07-06 Martin Sebor <msebor@redhat.com>
* error.c (cp_printer): Remove support for %G and %K.
2021-07-02 Jakub Jelinek <jakub@redhat.com>
* parser.h (struct cp_lexer): Add in_omp_attribute_pragma member.

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2021-07-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/100227
* frontend-passes.c (traverse_io_block): Adjust test for
when a variable is eligible for the transformation to
array slice.
2021-06-28 Martin Sebor <msebor@redhat.com>
* trans-array.c (trans_array_constructor): Replace direct uses

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2021-07-06 Indu Bhagat <indu.bhagat@oracle.com>
PR debug/101283
* gcc.dg/debug/btf/btf-bitfields-3.c: Remove the check on btm_type.
2021-07-06 Indu Bhagat <indu.bhagat@oracle.com>
PR debug/101283
* gcc.dg/debug/ctf/ctf-attr-mode-1.c: Remove the check for ctv_typeidx.
2021-07-06 Martin Sebor <msebor@redhat.com>
PR c++/55881
* g++.dg/warn/uninit-pr55881.C: New test.
2021-07-06 Martin Sebor <msebor@redhat.com>
PR tree-optimization/86650
* gcc.dg/Warray-bounds-76.c: New test.
2021-07-06 Indu Bhagat <indu.bhagat@oracle.com>
PR debug/101283
* gcc.dg/debug/ctf/ctf-struct-array-2.c: Adjust the value in the testcase.
2021-07-06 Martin Sebor <msebor@redhat.com>
* gcc.dg/format/gcc_diag-10.c: Update expected warnings.
* gcc.dg/plugin/diagnostic_plugin_test_inlining.c: Remove %G.
2021-07-06 Martin Sebor <msebor@redhat.com>
* gcc.dg/Wobjsize-1.c: Prune expected output.
* gcc.dg/Warray-bounds-71.c: New test.
* gcc.dg/Warray-bounds-71.h: New test header.
* gcc.dg/Warray-bounds-72.c: New test.
* gcc.dg/Warray-bounds-73.c: New test.
* gcc.dg/Warray-bounds-74.c: New test.
* gcc.dg/Warray-bounds-75.c: New test.
* gcc.dg/Wfree-nonheap-object-4.c: Adjust expected output.
* gcc.dg/Wfree-nonheap-object-5.c: New test.
* gcc.dg/Wfree-nonheap-object-6.c: New test.
* gcc.dg/pragma-diag-10.c: New test.
* gcc.dg/pragma-diag-9.c: New test.
* gcc.dg/uninit-suppress_3.c: New test.
* gcc.dg/pr79214.c: Xfail tests.
* gcc.dg/tree-ssa/builtin-sprintf-warn-27.c: New test.
* gcc.dg/format/c90-printf-1.c: Adjust expected output.
2021-07-06 Uroš Bizjak <ubizjak@gmail.com>
PR target/97194
* gcc.target/i386/sse4_1-vec-set-1a.c: New test.
* gcc.target/i386/sse4_1-vec-set-2a.c: Ditto.
2021-07-06 Richard Biener <rguenther@suse.de>
* gcc.target/i386/vect-fmaddsubXXXpd.c: New testcase.
* gcc.target/i386/vect-fmaddsubXXXps.c: Likewise.
* gcc.target/i386/vect-fmsubaddXXXpd.c: Likewise.
* gcc.target/i386/vect-fmsubaddXXXps.c: Likewise.
2021-07-06 Andrew Pinski <apinski@marvell.com>
PR tree-optimization/101256
* g++.dg/torture/pr101256.C: New test.
2021-07-06 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/100227
* gfortran.dg/implied_do_io_7.f90: New test.
2021-07-06 Kewen Lin <linkw@linux.ibm.com>
PR rtl-optimization/100328
* gcc.target/aarch64/sve/acle/asm/div_f16.c: Remove one xfail.
* gcc.target/aarch64/sve/acle/asm/div_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/div_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/divr_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/divr_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/divr_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mad_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mad_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mad_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mla_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mla_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mla_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mls_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mls_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mls_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/msb_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/msb_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/msb_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mulx_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mulx_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/mulx_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmad_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmad_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmad_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmla_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmla_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmla_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmls_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmls_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmls_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmsb_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmsb_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/nmsb_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/sub_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/sub_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/sub_f64.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/subr_f16.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/subr_f32.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/subr_f64.c: Likewise.
2021-07-06 Indu Bhagat <indu.bhagat@oracle.com>
PR debug/101283
* gcc.dg/debug/btf/btf-cvr-quals-1.c: Use -gdwarf-4 on Darwin targets.
* gcc.dg/debug/ctf/ctf-cvr-quals-1.c: Likewise.
2021-07-05 Andrew Pinski <apinski@marvell.com>
PR tree-optimization/101039