Daily bump.

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GCC Administrator 2025-07-29 00:19:24 +00:00
parent 089faf54fa
commit b87d6ae398
6 changed files with 220 additions and 1 deletions

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2025-07-28 David Malcolm <dmalcolm@redhat.com>
* gcc-changelog/git_commit.py: Add "diagnostics" to bug
components.
2025-07-25 David Malcolm <dmalcolm@redhat.com>
* filter-clang-warnings.py: Update for move of

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2025-07-28 Georg-Johann Lay <avr@gjlay.de>
PR target/121277
* config/avr/avr.cc (avr_addr_space_convert): When converting
from generic AS to __flashx, don't set bit 23.
(avr_convert_to_type): Don't -Waddr-space-convert when NULL
is converted to __flashx or to __flash.
2025-07-28 Andrew Pinski <quic_apinski@quicinc.com>
PR tree-optimization/121236
* tree-if-conv.cc (is_cond_scalar_reduction): Instead of phi argument,
pass bb and res of the phi.
(factor_out_operators): Add iterator for the phi. Remove the phi
if this is the first time. Return if we had removed the phi.
(predicate_scalar_phi): Add the phi iterator argument.
Update call to is_cond_scalar_reduction.
Update call to factor_out_operators and set the return value to true
when factor_out_operators returns true.
(predicate_all_scalar_phis): Don't remove the phi if predicate_scalar_phi
already removed it.
2025-07-28 H.J. Lu <hjl.tools@gmail.com>
PR target/121208
* config/i386/i386.cc (ix86_tls_get_addr): Issue an error for
-mtls-dialect=gnu with no_caller_saved_registers attribute and
suggest -mtls-dialect=gnu2.
2025-07-28 Mikael Pettersson <mikpelinux@gmail.com>
PR other/121260
* diagnostics/changes.cc: Correct nesting of namespaces
and #if CHECKING_P blocks.
* diagnostics/context.cc: Likewise.
* diagnostics/html-sink.cc: Likewise.
* diagnostics/output-spec.cc: Likewise.
* diagnostics/sarif-sink.cc: Likewise.
2025-07-28 Tobias Burnus <tburnus@baylibre.com>
* config/nvptx/nvptx.opt (march-map=): Add sm_100{,f,a},
sm_101{,f,a}, sm_103{,a,f}, sm_120{,a,f} and sm_121{,f,a}.
2025-07-28 Tobias Burnus <tburnus@baylibre.com>
* config/gcn/gcn.md (atomic_load, atomic_store, atomic_exchange):
Fix CDNA3 L2 cache write-back before atomic instructions.
2025-07-28 Richard Biener <rguenther@suse.de>
* tree-vect-stmts.cc (check_load_store_for_partial_vectors):
Make *gs_info const.
(vect_build_one_gather_load_call): Likewise.
(vect_build_one_scatter_store_call): Likewise.
(vect_get_gather_scatter_ops): Likewise.
(vect_get_strided_load_store_ops): Likewise.
2025-07-28 Tobias Burnus <tburnus@baylibre.com>
* config/gcn/gcn.md (define_attr "vcmp"): Add with values
vcmp/vcmpx/no.
(*movbi, cstoredi4.., cstore<mode>4): Set it.
* config/gcn/gcn-valu.md (vec_cmp<mode>...): Likewise.
* config/gcn/gcn.cc (gcn_cmpx_insn_p): Remove.
(gcn_md_reorg): Add two new conditions for MI300.
2025-07-28 Tobias Burnus <tburnus@baylibre.com>
* config/gcn/gcn-opts.h (enum hsaco_attr_type): Add comment
about 'sc0'.
* config/gcn/gcn.cc (gcn_md_reorg): Use gen_nops instead of gen_nop.
(print_operand_address): Document 'R' and 'V' in the
pre-function comment as well.
* config/gcn/gcn.md (nops): Add.
2025-07-28 Richard Biener <rguenther@suse.de>
PR tree-optimization/121256
* tree-vect-loop.cc (vectorizable_recurr): Build a correct
initialization vector for SLP_TREE_LANES > 1.
2025-07-28 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (_slp_tree::type): Add.
(_slp_tree::u): Likewise.
(_stmt_vec_info::type): Remove.
(STMT_VINFO_TYPE): Likewise.
(SLP_TREE_TYPE): New.
* tree-vectorizer.cc (vec_info::new_stmt_vec_info): Do not
initialize type.
* tree-vect-slp.cc (_slp_tree::_slp_tree): Initialize type.
(vect_slp_analyze_node_operations): Adjust.
(vect_schedule_slp_node): Likewise.
* tree-vect-patterns.cc (vect_init_pattern_stmt): Do not
copy STMT_VINFO_TYPE.
* tree-vect-loop.cc: Set SLP_TREE_TYPE instead of
STMT_VINFO_TYPE everywhere.
(vect_create_loop_vinfo): Do not set STMT_VINFO_TYPE on
loop conditions.
* tree-vect-stmts.cc: Set SLP_TREE_TYPE instead of
STMT_VINFO_TYPE everywhere.
(vect_analyze_stmt): Adjust.
(vect_transform_stmt): Likewise.
* config/aarch64/aarch64.cc (aarch64_vector_costs::count_ops):
Access SLP_TREE_TYPE instead of STMT_VINFO_TYPE.
* config/i386/i386.cc (ix86_vector_costs::add_stmt_cost):
Remove non-SLP element-wise load/store matching.
* config/rs6000/rs6000.cc
(rs6000_cost_data::update_target_cost_per_stmt): Pass in
the SLP node. Use that to get at the memory access
kind and type.
(rs6000_cost_data::add_stmt_cost): Pass down SLP node.
* config/riscv/riscv-vector-costs.cc (variable_vectorized_p):
Use SLP_TREE_TYPE.
(costs::need_additional_vector_vars_p): Likewise.
(costs::update_local_live_ranges): Likewise.
2025-07-28 Jennifer Schmitz <jschmitz@nvidia.com>
Dhruv Chawla <dhruvc@nvidia.com>
* config/aarch64/aarch64-cores.def (olympus): Use olympus tuning
model.
* config/aarch64/aarch64.cc: Include olympus.h.
* config/aarch64/tuning_models/olympus.h: New file.
2025-07-28 Lulu Cheng <chenglulu@loongson.cn>
* config/loongarch/loongarch.h
(CASE_VECTOR_SHORTEN_MODE): Delete.
2025-07-28 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
* config/xtensa/xtensa.cc (xtensa_is_insn_L32R_p):
Re-rewrite to more accurately capture insns that could be L32R machine
instructions wherever possible, and add comments that help understand
the intent of the process.
2025-07-27 Pan Li <pan2.li@intel.com>
* config/riscv/riscv-v.cc (expand_vx_binary_vxrm_vec_vec_dup):

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2025-07-28 Marc Poulhiès <poulhies@adacore.com>
* gcc-interface/trans.cc (gnat_to_gnu): Fix typo in comment.
2025-07-25 David Malcolm <dmalcolm@redhat.com>
* gcc-interface/misc.cc: Make

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2025-07-28 Andrew Pinski <quic_apinski@quicinc.com>
PR tree-optimization/121236
* gcc.dg/torture/pr121236-1.c: New test.
2025-07-28 H.J. Lu <hjl.tools@gmail.com>
PR target/121208
* gcc.target/i386/pr121208-1a.c: New test.
* gcc.target/i386/pr121208-1b.c: Likewise.
* gcc.target/i386/pr121208-2a.c: Likewise.
* gcc.target/i386/pr121208-2b.c: Likewise.
* gcc.target/i386/pr121208-3a.c: Likewise.
* gcc.target/i386/pr121208-3b.c: Likewise.
2025-07-28 Thomas Schwinge <tschwinge@baylibre.com>
* gcc.target/nvptx/march-map=sm_100.c: New.
* gcc.target/nvptx/march-map=sm_100a.c: Likewise.
* gcc.target/nvptx/march-map=sm_100f.c: Likewise.
* gcc.target/nvptx/march-map=sm_101.c: Likewise.
* gcc.target/nvptx/march-map=sm_101a.c: Likewise.
* gcc.target/nvptx/march-map=sm_101f.c: Likewise.
* gcc.target/nvptx/march-map=sm_103.c: Likewise.
* gcc.target/nvptx/march-map=sm_103a.c: Likewise.
* gcc.target/nvptx/march-map=sm_103f.c: Likewise.
* gcc.target/nvptx/march-map=sm_120.c: Likewise.
* gcc.target/nvptx/march-map=sm_120a.c: Likewise.
* gcc.target/nvptx/march-map=sm_120f.c: Likewise.
* gcc.target/nvptx/march-map=sm_121.c: Likewise.
* gcc.target/nvptx/march-map=sm_121a.c: Likewise.
* gcc.target/nvptx/march-map=sm_121f.c: Likewise.
2025-07-28 Richard Biener <rguenther@suse.de>
PR tree-optimization/121256
* gcc.dg/vect/vect-recurr-pr121256.c: New testcase.
* gcc.dg/vect/vect-recurr-pr121256-2.c: Likewise.
2025-07-27 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/121185

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2025-07-28 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/102181
* include/bits/stl_iterator_base_funcs.h (distance, advance):
Check C++20 iterator concepts and handle appropriately.
(__detail::__iter_category_converts_to_concept): New concept.
(__detail::__promotable_iterator): New concept.
* testsuite/24_iterators/operations/cxx20_iterators.cc: New
test.
2025-07-28 Nathan Myers <ncm@cantrip.org>
PR libstdc++/119742
* include/debug/bitset: Add new ctor.
2025-07-28 Luc Grosheintz <luc.grosheintz@gmail.com>
* include/std/mdspan: Small stylistic adjustments.
2025-07-28 Luc Grosheintz <luc.grosheintz@gmail.com>
* testsuite/23_containers/mdspan/accessors/generic.cc: Refactor
test_ctor.
2025-07-28 Tomasz Kamiński <tkaminsk@redhat.com>
PR libstdc++/121196
* include/std/inplace_vector (std::erase): Provide default argument
for _Up parameter.
* testsuite/23_containers/inplace_vector/erasure.cc: Add test for
using braces-init-list as arguments to erase_if and use function
to verify content of inplace_vector
2025-07-25 Tuur Martens <tuurmartens4@gmail.com>
* include/bits/unordered_map.h: Rectify referencing of