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Daily bump.

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GCC Administrator 2024-01-24 00:18:36 +00:00
parent bf358eaa16
commit 3128786c7e
9 changed files with 318 additions and 1 deletions
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8
ChangeLog
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2024-01-23 Tobias Burnus <tburnus@baylibre.com>
* MAINTAINERS: Update my email address.
2024-01-23 Andrew Stubbs <ams@baylibre.com>
* MAINTAINERS: Update
2024-01-16 Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
* Makefile.def: Add a dependency to libgrust for all-gcc.

175
gcc/ChangeLog
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2024-01-23 Andrew Pinski <quic_apinski@quicinc.com>
Richard Sandiford <richard.sandiford@arm.com>
PR target/100942
* ccmp.cc (ccmp_candidate_p): Add outer argument.
Allow if the outer is true and the lhs is used more
than once.
(expand_ccmp_expr): Update call to ccmp_candidate_p.
* expr.h (expand_expr_real_gassign): Declare.
* expr.cc (expand_expr_real_gassign): New function, split out from...
(expand_expr_real_1): ...here.
* cfgexpand.cc (expand_gimple_stmt_1): Use expand_expr_real_gassign.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113089
* config/aarch64/aarch64-ldp-fusion.cc (reset_debug_use): New.
(fixup_debug_use): New.
(fixup_debug_uses_trailing_add): New.
(fixup_debug_uses): New. Use it ...
(ldp_bb_info::fuse_pair): ... here.
(try_promote_writeback): Call fixup_debug_uses_trailing_add to
fix up debug uses of the base register that are affected by
folding in the trailing add insn.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113089
* config/aarch64/aarch64-ldp-fusion.cc (ldp_bb_info::fuse_pair):
Update trailing nondebug uses of the base register in the case
of cancelling writeback.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113089
* rtl-ssa/accesses.h (use_info::next_debug_insn_use): New.
(debug_insn_use_iterator): New.
(set_info::first_debug_insn_use): New.
(set_info::debug_insn_uses): New.
* rtl-ssa/member-fns.inl (use_info::next_debug_insn_use): New.
(set_info::first_debug_insn_use): New.
(set_info::debug_insn_uses): New.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113356
* config/aarch64/aarch64-ldp-fusion.cc (ldp_bb_info::try_fuse_pair):
Don't record hazards against the opposite insn in the pair.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113070
* config/aarch64/aarch64-ldp-fusion.cc
(struct stp_change_builder): New.
(decide_stp_strategy): Reanme to ...
(try_repurpose_store): ... this.
(ldp_bb_info::fuse_pair): Refactor to use stp_change_builder to
construct stp changes. Fix up uses when inserting new stp insns.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113070
* rtl-ssa.h: Include hash-set.h.
* rtl-ssa/changes.cc (function_info::finalize_new_accesses): Add
new_sets parameter and use it to keep track of new user-created sets.
(function_info::apply_changes_to_insn): Also call add_def on new sets.
(function_info::change_insns): Add hash_set to keep track of new
user-created defs. Plumb it through.
* rtl-ssa/functions.h: Add hash_set parameter to finalize_new_accesses and
apply_changes_to_insn.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113070
* rtl-ssa/accesses.cc (function_info::create_use): New.
* rtl-ssa/changes.cc (function_info::finalize_new_accesses):
Ensure new uses end up referring to permanent defs.
* rtl-ssa/functions.h (function_info::create_use): Declare.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113070
* rtl-ssa/changes.cc (function_info::change_insns): Split out the call
to finalize_new_accesses from the backwards placement loop, run it
forwards in a separate loop.
2024-01-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/113552
* tree-vect-stmts.cc (vectorizable_simd_clone_call): Use
floor_log2 instead of exact_log2 on the number of calls.
2024-01-23 Jeff Law <jlaw@ventanamicro.com>
Jakub Jelinek <jakub@redhat.com>
* config/ia64/ia64.cc (ia64_start_function): Add ATTRIBUTE_UNUSED to
decl.
2024-01-23 Richard Biener <rguenther@suse.de>
* tree-vect-loop-manip.cc (slpeel_tree_duplicate_loop_to_edge_cfg):
Separate single and multi-exit case when creating PHIs between
the main and epilogue.
2024-01-23 Richard Sandiford <richard.sandiford@arm.com>
PR target/112989
* config/aarch64/aarch64-sve-builtins-shapes.cc (build_one): Skip
MODE_single variants of functions that don't take tuple arguments.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113114
* config/aarch64/aarch64-ldp-fusion.cc (try_promote_writeback):
Don't assert recog success, just punt if the writeback pair
isn't recognized.
2024-01-23 Jakub Jelinek <jakub@redhat.com>
* config/gcn/gcn.cc (gcn_hsa_declare_function_name): Add
ATTRIBUTE_UNUSED to decl.
2024-01-23 Richard Biener <rguenther@suse.de>
PR debug/107058
* dwarf2out.cc (dwarf2out_die_ref_for_decl): Gracefully
handle unexpected but bogus DIE contexts when not checking
enabled.
2024-01-23 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/113462
* fold-const.cc (native_interpret_int): Don't punt if total_bytes
is larger than HOST_BITS_PER_DOUBLE_INT / BITS_PER_UNIT.
(fold_view_convert_expr): Use XALLOCAVEC buffers for types with
sizes between 129 and 8192 bytes.
2024-01-23 Xi Ruoyao <xry111@xry111.site>
* config/loongarch/loongarch.cc (loongarch_explicit_relocs_p):
If la_opt_explicit_relocs is EXPLICIT_RELOCS_AUTO, return false
for SYMBOL_TLS_LDM and SYMBOL_TLS_GD.
(loongarch_call_tls_get_addr): Do not split symbols of
SYMBOL_TLS_LDM or SYMBOL_TLS_GD if la_opt_explicit_relocs is
EXPLICIT_RELOCS_AUTO.
2024-01-23 Richard Biener <rguenther@suse.de>
* alias.cc (known_base_value_p): Remove.
(find_base_value): Remove PLUS/MINUS handling
when both operands are not CONST_INT_P.
2024-01-23 Richard Biener <rguenther@suse.de>
PR rtl-optimization/113255
* alias.cc (find_base_term): Remove PLUS/MINUS handling
when both operands are not CONST_INT_P.
2024-01-23 Richard Biener <rguenther@suse.de>
PR debug/112718
* dwarf2out.cc (dwarf2out_finish): Reset all type units
for the fat part of an LTO compile.
2024-01-23 chenxiaolong <chenxiaolong@loongson.cn>
* doc/sourcebuild.texi: Add attributes for keywords.
2024-01-23 Sandra Loosemore <sandra@codesourcery.com>
PR c++/90463
* doc/invoke.texi (Warning Options): Correct lists of options
enabled by -Wall and -Wextra by checking against common.opt
and c-family/c.opt.
2024-01-22 Andrew Pinski <quic_apinski@quicinc.com>
PR target/113030

2
gcc/DATESTAMP
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20240123
20240124

4
gcc/ada/ChangeLog
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2024-01-23 Ronan Desplanques <desplanques@adacore.com>
* gnatvsn.ads: Update year.
2024-01-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Array_Type>: Use the

10
gcc/c-family/ChangeLog
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2024-01-23 Jakub Jelinek <jakub@redhat.com>
PR c/113518
* c-common.cc (atomic_bitint_fetch_using_cas_loop): Call c_fully_fold
on lhs_addr, val and model for C.
2024-01-23 Sandra Loosemore <sandra@codesourcery.com>
* c.opt: Improve sorting of warning options.
2024-01-16 Eric Botcazou <ebotcazou@adacore.com>
PR ada/113397

20
gcc/cp/ChangeLog
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2024-01-23 Marek Polacek <polacek@redhat.com>
PR c++/113256
PR c++/111607
PR c++/109640
* call.cc (do_warn_dangling_reference): Don't warn if the temporary
is of lambda type.
2024-01-23 Nathaniel Shead <nathanieloshead@gmail.com>
PR c++/112820
PR c++/102607
* module.cc (trees_out::lang_type_bools): Write interface_only
and interface_unknown.
(trees_in::lang_type_bools): Read the above flags.
(trees_in::decl_value): Reset CLASSTYPE_INTERFACE_* except for
extern templates.
(trees_in::read_class_def): Remove buggy extern template
handling.
2024-01-19 Jason Merrill <jason@redhat.com>
PR c++/113498

7
gcc/m2/ChangeLog
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2024-01-23 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/113554
* mc/mc.flex (alloca): Don't redefine.
(handleDate): Replace (long *)0 with (time_t *)0 when calling
time.
2024-01-19 Gaius Mulley <gaiusmod2@gmail.com>
* gm2-compiler/M2BasicBlock.mod (InitBasicBlocks): Rename

83
gcc/testsuite/ChangeLog
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2024-01-23 Nathaniel Shead <nathanieloshead@gmail.com>
* g++.dg/modules/pr113292_c.C: Require TLS.
2024-01-23 Marek Polacek <polacek@redhat.com>
PR c++/113256
PR c++/111607
PR c++/109640
* g++.dg/warn/Wdangling-reference14.C: New test.
* g++.dg/warn/Wdangling-reference15.C: New test.
* g++.dg/warn/Wdangling-reference16.C: New test.
2024-01-23 Jakub Jelinek <jakub@redhat.com>
PR c/113518
* gcc.dg/bitint-77.c: New test.
2024-01-23 Andrew Pinski <quic_apinski@quicinc.com>
Richard Sandiford <richard.sandiford@arm.com>
PR target/100942
* gcc.target/aarch64/ccmp_3.c: New test.
* gcc.target/aarch64/ccmp_4.c: New test.
* gcc.target/aarch64/ccmp_5.c: New test.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113089
* gcc.c-torture/compile/pr113089.c: New test.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113356
* gcc.target/aarch64/pr113356.C: New test.
2024-01-23 Xi Ruoyao <xry111@xry111.site>
* g++.target/loongarch/got-load.C (dg-options): Add
-fno-stack-protector.
2024-01-23 H.J. Lu <(no_default)>
PR rtl-optimization/113255
* gcc.dg/torture/pr113255.c (dg-additional-options): Add only
if not ia32.
2024-01-23 Alex Coplan <alex.coplan@arm.com>
PR target/113114
* gcc.c-torture/compile/pr113114.c: New test.
* gcc.target/aarch64/pr113114.c: New test.
2024-01-23 Richard Biener <rguenther@suse.de>
PR debug/107058
* c-c++-common/pr107058.c: New testcase.
2024-01-23 Nathaniel Shead <nathanieloshead@gmail.com>
PR c++/112820
PR c++/102607
* g++.dg/modules/debug-2_a.C: New test.
* g++.dg/modules/debug-2_b.C: New test.
* g++.dg/modules/debug-2_c.C: New test.
* g++.dg/modules/debug-3_a.C: New test.
* g++.dg/modules/debug-3_b.C: New test.
2024-01-23 Xi Ruoyao <xry111@xry111.site>
* gcc.target/loongarch/explicit-relocs-auto-tls-ld-gd.c: Check
for la.tls.ld and la.tls.gd.
2024-01-23 Richard Biener <rguenther@suse.de>
PR rtl-optimization/113255
* gcc.dg/torture/pr113255.c: New testcase.
2024-01-23 Richard Biener <rguenther@suse.de>
PR debug/112718
* gcc.dg/debug/pr112718.c: New testcase.
2024-01-22 Marek Polacek <polacek@redhat.com>
PR c++/109642

10
libgcc/ChangeLog
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2024-01-23 Zac Walker <zacwalker@microsoft.com>
* config/aarch64/aarch64-asm.h (HIDDEN, SYMBOL_SIZE, SYMBOL_TYPE)
(ENTRY_ALIGN, GNU_PROPERTY): New macros.
* config/aarch64/__arm_sme_state.S: Use them.
* config/aarch64/__arm_tpidr2_save.S: Likewise.
* config/aarch64/__arm_za_disable.S: Likewise.
* config/aarch64/crti.S: Likewise.
* config/aarch64/lse.S: Likewise.
2024-01-12 Jakub Jelinek <jakub@redhat.com>
* libgcc2.h (UBILtype): New typedef with may_alias attribute.