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Daily bump.

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GCC Administrator 2025-12-14 00:16:30 +00:00
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319
gcc/ChangeLog
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2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
PR tree-optimization/46555
* tree-cfgcleanup.cc (execute_cleanup_cfg_post_optimizing):
Unconditionally set TODO_cleanup_cfg.
2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
* match.pd: Disable a few match patterns for !GIMPLE.
2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
PR tree-optimization/122734
* tree-ssa-loop-ch.cc (should_duplicate_loop_header_p): Add new argument,
canbe_neverexecuted. When canbe_neverexecuted is true, return if a loop
exit is "never executed" like we are doing an invariant conditional.
(ch_base::copy_headers): Update call to should_duplicate_loop_header_p.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
* config/alpha/alpha.opt.urls: Regenerated.
* config/arc/arc.opt.urls: Regenerated.
* config/arm/arm.opt.urls: Regenerated.
* config/bpf/bpf.opt.urls: Regenerated.
* config/c6x/c6x.opt.urls: Regenerated.
* config/cris/cris.opt.urls: Regenerated.
* config/csky/csky.opt.urls: Regenerated.
* config/h8300/h8300.opt.urls: Regenerated.
* config/i386/i386.opt.urls: Regenerated.
* config/ia64/ia64.opt.urls: Regenerated.
* config/lm32/lm32.opt.urls: Regenerated.
* config/loongarch/loongarch.opt.urls: Regenerated.
* config/lynx.opt.urls: Regenerated.
* config/m32r/m32r.opt.urls: Regenerated.
* config/m68k/m68k.opt.urls: Regenerated.
* config/mcore/mcore.opt.urls: Regenerated.
* config/microblaze/microblaze.opt.urls: Regenerated.
* config/mips/mips.opt.urls: Regenerated.
* config/mn10300/mn10300.opt.urls: Regenerated.
* config/moxie/moxie.opt.urls: Regenerated.
* config/msp430/msp430.opt.urls: Regenerated.
* config/nds32/nds32.opt.urls: Regenerated.
* config/or1k/elf.opt.urls: Regenerated.
* config/pa/pa-hpux.opt.urls: Regenerated.
* config/pa/pa.opt.urls: Regenerated.
* config/pdp11/pdp11.opt.urls: Regenerated.
* config/pru/pru.opt.urls: Regenerated.
* config/riscv/riscv.opt.urls: Regenerated.
* config/rs6000/rs6000.opt.urls: Regenerated.
* config/rs6000/sysv4.opt.urls: Regenerated.
* config/s390/s390.opt.urls: Regenerated.
* config/sh/sh.opt.urls: Regenerated.
* config/sparc/sparc.opt.urls: Regenerated.
* config/v850/v850.opt.urls: Regenerated.
* config/vax/vax.opt.urls: Regenerated.
* config/visium/visium.opt.urls: Regenerated.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <PRU Options>: Fix whitespace
in option list.
(PRU Options): Copy-editing. Index and list negative option forms.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/pdp11/pdp11.opt (m40, m45): Add RejectNegative.
* doc/invoke.texi (Option Summary) <PDP-11 Options>: Remove
redundant -mno- forms from the list.
(PDP-11 Options): Fix some markup issues. Merge documentation
of positive and negative forms of -mac0. Index negative forms
of -msplit, -mlra.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/or1k/elf.opt (mnewlib): Mark obsolete option as
"Undocumented".
* config/or1k/or1k.opt (mcmov): Don't use future tense in doc string.
(msfimm): Likewise.
(mshftimm): Likewise.
* doc/invoke.texi (Option Summary) <OpenRISC Options>: Don't
document -mnewlib.
(OpenRISC Options): Likewise. Add @opindex entry for
-mno-double-float. Fix more instances of incorrect use of future
tense.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <Nvidia PTX Options>: Add
several missing options.
(Nvidia PTX Options): Correct index entry for -march-map. List
negative forms of -moptimize, muniform-simt, and -mgomp. Fix some
Texinfo markup issues.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <NDS32 Options>: Don't list
both positive and negative option forms.
(NDS32 Options): Consolidate separate entries for positive and
negative forms of the same option. Document missing negative
forms in the same style.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/msp430/msp430.opt (mcpu): Mark deprecated option as
"Undocumented".
(mdevices-csv-loc=): Mark option not intended to be used by users
as "Undocumented".
* doc/invoke.texi (Option Summary) <MSP430 Options>: Fill in
argument syntax for options of the form -mfoo=@var{arg}. Don't
list deprecated option -mcpu=. Add missing entries for
-mwarn-devices-csv and -muse-lower-region-prefix.
(MSP430 Options): Similarly document argument syntax in the table
@item entries. Add @opindex entries for negative forms.
Delete documentation of deprecated -mcpu= option. Add
documentation for -muse-lower-region-prefix. Markup and
copy-editing fixes throughout the section.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <MN10300 Options>: Remove
redundant -mno- forms from the list.
(MN10300 Options): Combine the documentation for -mmult-bug,
-mam33, -mliw, and -msetlb with the entries for the respective
negative forms. List and index the negative forms -mno-am33-2,
-mno-am34, -mno-return-pointer-on-d0, -mno-mul.x.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <MMIX Options>: Remove redundant
-mno- forms from the list.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/mips/mips.opt (mnoasmopt): Mark as "Undocumented".
* doc/invoke.texi (Option Summary) <MIPS Options>: Add missing
entries for -mel/-meb. Only list one of -mfoo/-mno-foo.
(MIPS Options): Document -meb/-mel as synonyms for -EB/-EL.
Add missing @opindex entries. Document -mmsa and -mfix4300.
Minor copy-editing for grammar and jargon issues.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/microblaze/microblaze.opt (Zxl-mode-bootstrap):
Mark as "Undocumented".
(Zxl-mode-executable): Likewise.
(Zxl-mode-novectors): Likewise.
(Zxl-mode-xilkernel): Likewise.
(Zxl-mode-xmdstub): Likewise.
(mxl-stack-check): Likewise.
(mno-clearbss): Likewise.
(mxl-mode-executable): Make help string more useful.
(mxl-mode-xmdstub): Likewise.
(mxl-mode-bootstrap): Likewise.
(mxl-mode-novectors): Likewise.
(mxl-mode-xilkernel): Mark as "Undocumented".
* doc/invoke.texi (Option Summary) <MicroBlaze Options>: Delete
entries for obsolete options now explicitly undocumented, and add
missing -mxl-prefetch option.
(MicroBlaze Options): Add missing @opindex entries for negative
option forms and list negative forms explicitly when appropriate.
Delete documentation for obsolete/deprecated options. Add
missing @opindex entries for the m[no-]xml-mode- options.
Add missing documentation for -mxl-prefetch.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <MCore Options>: Remove
redundant -no options.
(MCore Options): Disambiguate documentation for
-mbig-endian/-mlittle-endian and -m210/-m340.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
PR target/119404
* config/m68k/m68k.opt (mlra): Fix typo in help string.
* doc/invoke.texi (Option Summary) <M680x0 Options>: Remove
redundant -mno- forms from the list.
(M680x0 Options): Combine documentation for -mshort, mbitfield,
-msep-data, -mid-shared-library with that for their respective
negatives that were formerly separately listed. Add missing
@opindex entries.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <M32R/D Options>: Remove
redundant -mno entry.
(M32R/D Options): Regularize form of @opindex entries for
various options of the form -mfoo=@var{value}. Combine
the documentation for -malign-loops and -mno-align-loops.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (M32C Options): Add missing @opindex for negative
form.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (Option Summary) <LoongArch Options>:
Remove redundant -mno forms from list. Fix formatting so that
there is uniformly two spaces between options on the same line.
(LoongArch Options): Copy-editing for grammar, etc. Add
@opindex for negative forms.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* doc/invoke.texi (LM32 Options): Add @opindex entries for negative
option forms.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/ia64/ia64.opt (msched-prefer-data-spec-insns): Mark as
explicitly "Undocumented".
(msched-prefer-non-control-spec-insns): Likewise.
* doc/invoke.texi (Option Summary) <IA-64 Options>: Remove
explicitly undocumented and redundant mno- forms from the list.
(IA-64 Options): Remove documentation for already-deleted option
-mfused-add and the two explicitly undocumented options. Add
@opindex for negative forms and explicitly list the -mno-forms
of options that are enabled by default.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/pa/pa.opt (mbig-switch): Mark obsolete option as
"Undocumented".
(mjump-in-delay): Likewise.
(mlra): Likewise.
(mnosnake, msnake): Likewise.
* doc/invoke.texi (Option Summary) <HPPA Options>: Remove
deliberately undocumented options from list. Remove redundant
negative/positive forms from list. Fix formatting so there is
uniformly two spaces between options on the same line.
(HPPA Options): Remove documentation for obsolete options.
Add @opindex for negative forms. Properly list -mwsio instead
of just referring to it in the -msio docs. Light copy-editing to
fix markup, jargon, etc.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/h8300/h8300.opt (mexr, mno-exr): Add FIXME re ambiguity
for -mno-exr semantics.
* doc/extend.texi (H8/300 Function Attributes): Document
monitor and OS_Task attributes.
* doc/invoke.texi (Option Summary) <H8/300 Options}: Add -msx,
-ms2600, -mquickcall, -mslowbyte. Combine -mexr and -mno-exr.
(H8/300 Options): Likewise. Add @opindex entries for options
that have negative forms.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/arc/arc.opt: Mark -mbig-endian, -mlittle-endian,
-mmixed-code, -mno-mpy, -margonaut, -munalign-prob-threshold=,
-mannotate-align, -malign-call, -mRcq, -mRcw, -mbbit-peephole,
-mcompact-casesi, -mq-class, -mexpand-adddi, -mcrc, -mdsp-packa,
-mdvbf, -mtelephony, -mrtsc, -EB, -EL, -mrla, -mEA, and
-multcost= as "Undocumented".
* doc/invoke.texi: Remove documentation for the above options.
plus -mmac-d16 and -mmac-24 (which were already marked as
"Undocumented"). Likewise remove documentation for
-mbarrel_shifter, -mdpfp_compact, -mdpfp_fast, -mdsp_packa,
-mmac_24, -mmac_d16, -mspfp_compact, and -mspfp_fast, which
had already been deleted from arc.opt at some point.
Add index entries for the -mno- forms of remaining options that
have them. Document positive forms of -mno-brcc and -mno-dpfp-lrsr.
2025-12-13 Sandra Loosemore <sloosemore@baylibre.com>
PR other/122243
* config/arc/arc.opt (-mno-brcc, -mno-dpfp-lrsr): Redefine in
the positive sense.
2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
PR ipa/122955
* cgraph.h (toplevel_node): Add next and previous fields.
Add chain_next and chain_prev to GTY.
(symtab_node): Remove next and previous field. Remove chain_next and chain_prev
from the GTY.
(asm_node): Remove next field.
(symtab_node::next_defined_symbol): Use save_as_a<symtab_node*> around next.
(symbol_table::unregister): Likewise
(FOR_EACH_SYMBOL): Likewise
(symbol_table::first_defined_symbol): Likewise
(symbol_table::first_variable): Likewise
(symbol_table::next_variable): Likewise
(symbol_table::first_static_initializer): Likewise
(symbol_table::next_static_initializer): Likewise
(symbol_table::first_defined_variable): Likewise
(symbol_table::next_defined_variable): Likewise
(symbol_table::first_defined_function): Likewise
(symbol_table::next_defined_function): Likewise
(symbol_table::first_function): Likewise
(symbol_table::next_function): Likewise
(symbol_table::first_function_with_gimple_body): Likewise
(symbol_table::next_function_with_gimple_body): Likewise
* cgraphunit.cc (analyze_functions): Likewise
(output_in_order): Likewise
* lto-streamer-out.cc (lto_output): Use save_as_a<asm_node*> around next.
* symtab.cc (symtab_node::verify_symtab_nodes): Likewise.
2025-12-12 Chung-Lin Tang <cltang@baylibre.com>
Tobias Burnus <tburnus@baylibre.com>
Andrew Stubbs <ams@baylibre.com>

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20251213
20251214

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gcc/algol68/ChangeLog
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2025-12-13 Jose E. Marchesi <jose.marchesi@oracle.com>
* a68-parser-bottom-up.cc (a68_bottom_up_coalesce_pub): Do not
mark defining entities as publicized.
* a68-parser-extract.cc (a68_extract_indicants): Mark public
defining entities.
(a68_extract_priorities): Likewise.
(a68_extract_operators): Likewise.
(a68_extract_identities): Likewise.
(a68_extract_variables): Likewise.
(a68_extract_proc_identities): Likewise.
(a68_extract_proc_variables): Likewise.
2025-12-12 Jose E. Marchesi <jose.marchesi@oracle.com>
* a68-parser-scanner.cc (a68_lexical_analyser): New argument

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2025-12-13 Jakub Jelinek <jakub@redhat.com>
* c-parser.cc (c_parser_omp_clause_reduction): Provide fixit hints
for -Wdeprecated-openmp diagnostics.
(c_parser_omp_clause_linear): Likewise.
(c_parser_omp_clause_depend): Likewise. Add HERE argument.
(c_parser_omp_clause_map): Provide fixit hints for -Wdeprecated-openmp
diagnostics. Reset num_commas after the diagnostics.
(c_parser_omp_clause_proc_bind): Provide fixit hints for
-Wdeprecated-openmp diagnostics.
(c_parser_omp_all_clauses): Move -Wdeprecated-openmp diagnostics
for to vs. enter here, add fixit hints for it. Adjust
c_parser_omp_clause_depend caller.
(c_parser_omp_depobj): Adjust c_parser_omp_clause_depend caller.
(c_parser_omp_master): Add MASTER_LOC argument. Provide fixit hints
for -Wdeprecated-openmp diagnostics.
(c_parser_omp_parallel): Adjust c_parser_omp_master caller.
(c_parser_omp_declare_target): Don't emit -Wdeprecated-openmp
warning for to vs. enter here.
(c_parser_omp_metadirective): Provide fixit hints for
-Wdeprecated-openmp diagnostics.
(c_parser_omp_construct): Adjust c_parser_omp_master caller.
2025-12-12 Chung-Lin Tang <cltang@baylibre.com>
Tobias Burnus <tburnus@baylibre.com>
Andrew Stubbs <ams@baylibre.com>

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2025-12-13 Jakub Jelinek <jakub@redhat.com>
* parser.cc (cp_parser_omp_clause_reduction): Provide fixit hints
for -Wdeprecated-openmp diagnostics.
(cp_parser_omp_clause_linear): Likewise.
(cp_parser_omp_clause_depend): Likewise.
(cp_parser_omp_clause_map): Likewise. Reset num_commas after the
diagnostics.
(cp_parser_omp_clause_proc_bind): Provide fixit hints for
-Wdeprecated-openmp diagnostics.
(cp_parser_omp_all_clauses): Move -Wdeprecated-openmp diagnostics
for to vs. enter here, add fixit hints for it.
(cp_parser_omp_master):Add MASTER_LOC argument. Provide fixit hints
for -Wdeprecated-openmp diagnostics.
(cp_parser_omp_parallel): Adjust cp_parser_omp_master caller.
(cp_parser_omp_declare_target): Don't emit -Wdeprecated-openmp
warning for to vs. enter here.
(cp_parser_omp_metadirective): Provide fixit hints for
-Wdeprecated-openmp diagnostics.
(cp_parser_omp_construct): Adjust cp_parser_omp_master caller.
2025-12-12 Nathaniel Shead <nathanieloshead@gmail.com>
* method.cc (constructible_expr): Emit diagnostics for abstract

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2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
PR ipa/122955
* lto-partition.cc (lto_1_to_1_map): Use save_as_a<asm_node*> around next.
(create_asm_partition): Likewise.
2025-11-25 Siddhesh Poyarekar <siddhesh@gotplt.org>
PR lto/122515

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gcc/testsuite/ChangeLog
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2025-12-13 Jose E. Marchesi <jose.marchesi@oracle.com>
* algol68/execute/modules/module1.a68: Also test contracted
forms.
* algol68/execute/modules/module3.a68: Likewise.
* algol68/execute/modules/module5.a68: Likewise.
* algol68/execute/modules/program-1.a68: Likewise.
2025-12-13 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
PR tree-optimization/122734
* gcc.dg/tree-ssa/20030711-1.c: Update.
* gcc.dg/tree-ssa/copy-headers-10.c: New test.
* gcc.dg/tree-ssa/copy-headers-11.c: New test.
* gcc.dg/tree-ssa/copy-headers-12.c: New test.
2025-12-13 Jakub Jelinek <jakub@redhat.com>
* g++.dg/gomp/deprecate-1.C: New test.
2025-12-13 Jakub Jelinek <jakub@redhat.com>
* c-c++-common/gomp/52-deps.c: Change locations of 2 warnings for C.
* gcc.dg/gomp/deprecate-1.c: New test.
2025-12-13 Alexandre Oliva <oliva@adacore.com>
* lib/gnat.exp (gnat_init): Set gcc_warning_prefix and
gcc_error_prefix.
2025-12-13 Alexandre Oliva <oliva@adacore.com>
PR tree-optimization/119293
* gcc.dg/vect/vect-121.c: XFAIL on ia32.
2025-12-12 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/ext/is_constructible9.C: Add to testcase.