[gcc r16-4567] Daily bump.
GCC Administrator
gccadmin@gcc.gnu.org
Thu Oct 23 00:19:49 GMT 2025
https://gcc.gnu.org/g:ccafcb3fb845482796148f24ebdb58c6ef3ce64f
commit r16-4567-gccafcb3fb845482796148f24ebdb58c6ef3ce64f
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Thu Oct 23 00:19:12 2025 +0000
Daily bump.
Diff:
---
ChangeLog | 4 ++
gcc/ChangeLog | 99 +++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/c-family/ChangeLog | 6 +++
gcc/jit/ChangeLog | 9 +++++
gcc/testsuite/ChangeLog | 88 +++++++++++++++++++++++++++++++++++++++++++
libstdc++-v3/ChangeLog | 68 +++++++++++++++++++++++++++++++++
7 files changed, 275 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 6d85cd7df553..c16a3c06fb49 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2025-10-22 Josef Melcr <jmelcr02@gmail.com>
+
+ * MAINTAINERS: Update my contact information.
+
2025-10-20 Tamar Christina <tamar.christina@arm.com>
* MAINTAINERS (Various Maintainers): Add myself for the vectorizer.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0695ecbdd31e..0fdeab32282e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,102 @@
+2025-10-22 H.J. Lu <hjl.tools@gmail.com>
+
+ * config/i386/i386-expand.cc (ix86_expand_set_or_cpymem): Use
+ HOST_WIDE_INT_0U and HOST_WIDE_INT_M1U to initialize unsigned
+ HOST_WIDE_INT.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-simd.md (reduc_sbool_and_scal_<mode>,
+ reduc_sbool_ior_scal_<mode>, reduc_sbool_xor_scal_<mode>): Use SVE if
+ available.
+ * config/aarch64/aarch64-sve.md (*cmp<cmp_op><mode>_ptest): Rename ...
+ (@aarch64_pred_cmp<cmp_op><mode>_ptest): ... To this.
+ (reduc_sbool_xor_scal_<mode>): Rename ...
+ (@reduc_sbool_xor_scal_<mode>): ... To this.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-simd.md (reduc_sbool_and_scal_<mode>,
+ reduc_sbool_ior_scal_<mode>, reduc_sbool_xor_scal_<mode>): New.
+ * config/aarch64/iterators.md (VALLI): New.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-sve.md (reduc_sbool_and_scal_<mode>,
+ reduc_sbool_ior_scal_<mode>, reduc_sbool_xor_scal_<mode>): New.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * tree-vect-loop.cc (vectorizable_reduction): Don't always require
+ IFN_VEC_SHL_INSERT when using reduc sbool optabs.
+
+2025-10-22 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/aarch64/aarch64.opt.urls: Regenerate.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122364
+ * tree-vect-slp.cc (vect_analyze_slp_reduc_chain): Re-try
+ linearization on a conversion source.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122370
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Also update compute_vectype when demoting masks to an
+ integer vector.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122371
+ * tree-vect-loop.cc (vectorize_fold_left_reduction): Get
+ to the scalar def to replace via the scalar PHI backedge def.
+ * tree-vect-slp.cc (vect_analyze_slp_reduc_chain): Do not
+ re-associate to for a reduction chain if a fold-left
+ reduction is required.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122365
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Convert all inputs. Use the proper vector element sizes
+ for the elementwise reduction.
+
+2025-10-22 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h
+ (get_intel_cpu): Handle Nova Lake.
+ * common/config/i386/i386-common.cc (processor_name):
+ Add Nova Lake.
+ (processor_alias_table): Ditto.
+ * common/config/i386/i386-cpuinfo.h (enum processor_types):
+ Add INTEL_COREI7_NOVALAKE.
+ * config.gcc: Add -march=novalake.
+ * config/i386/driver-i386.cc (host_detect_local_cpu): Handle
+ novalake.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Ditto.
+ * config/i386/i386-options.cc (processor_cost_table): Ditto.
+ (m_NOVALAKE): New.
+ (m_CORE_HYBRID): Add novalake.
+ * config/i386/i386.h (enum processor_type): Ditto.
+ * doc/extend.texi: Ditto.
+ * doc/invoke.texi: Ditto.
+
+2025-10-22 Haochen Jiang <haochen.jiang@intel.com>
+
+ * config/i386/driver-i386.cc (host_detect_local_cpu): Correct
+ the logic for unknown model number cpu guess value.
+
+2025-10-22 liuhongt <hongtao.liu@intel.com>
+
+ PR target/122320
+ * config/i386/sse.md (*<avx512>_cmp<mode>3_dup_op): New define_insn_and_split.
+
+2025-10-22 Antoni Boucher <bouanto@zoho.com>
+
+ * config/i386/i386-jit.cc: Mark new float types as supported.
+
2025-10-21 Antoni Boucher <bouanto@zoho.com>
* config.gcc (jit_target_objs): Don't set this variable since
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 1ec5bc821ede..b8ebc41b7cea 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20251022
+20251023
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index d5d21efad024..1c8a2b8e25e4 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2025-10-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/122302
+ * c-common.cc (braced_list_to_string): Call copy_node on RAW_DATA_CST
+ before changing RAW_DATA_POINTER and RAW_DATA_LENGTH on it.
+
2025-10-21 Tobias Burnus <tburnus@baylibre.com>
* c-omp.cc (c_omp_directives): Uncomment 'declare mapper',
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 2e2230c8e600..f33f18ad3df5 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,12 @@
+2025-10-22 Antoni Boucher <bouanto@zoho.com>
+
+ * docs/topics/types.rst: Document new types.
+ * dummy-frontend.cc: Support new types in tree_type_to_jit_type.
+ * jit-common.h: Update NUM_GCC_JIT_TYPES.
+ * jit-playback.cc: Support new types in get_tree_node_for_type.
+ * jit-recording.cc: Support new types.
+ * libgccjit.h (gcc_jit_types): Add new types.
+
2025-10-20 Antoni Boucher <bouanto@zoho.com>
* docs/topics/compatibility.rst (LIBGCCJIT_ABI_37): New ABI tag.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d0c104e4e6cf..eb210784e875 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,91 @@
+2025-10-22 Paul-Antoine Arras <parras@baylibre.com>
+
+ PR middle-end/122378
+ * c-c++-common/gomp/attrs-metadirective-2.c: Uncomment local label
+ declaration.
+ * c-c++-common/gomp/metadirective-2.c: Likewise.
+
+2025-10-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/122302
+ * g++.dg/cpp0x/pr122302.C: New test.
+ * g++.dg/cpp/embed-27.C: New test.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/sve/vect-reduc-bool-10.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-11.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-12.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-13.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-14.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-15.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-16.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-17.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-18.c: New test.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/vect-reduc-bool-1.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-2.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-3.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-4.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-5.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-6.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-7.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-8.c: New test.
+ * gcc.target/aarch64/vect-reduc-bool-9.c: New test.
+
+2025-10-22 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/sve/vect-reduc-bool-1.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-2.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-3.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-4.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-5.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-6.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-7.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-8.c: New test.
+ * gcc.target/aarch64/sve/vect-reduc-bool-9.c: New test.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122364
+ * gcc.dg/vect/vect-reduc-chain-5.c: New testcase.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122370
+ * gcc.dg/vect/vect-pr122370.c: New testcase.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122371
+ * gcc.dg/vect/vect-pr122371.c: New testcase.
+
+2025-10-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122365
+ * gcc.dg/vect/vect-reduc-bool-9.c: New testcase.
+
+2025-10-22 Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.target/i386/mv16.C: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Handle new march.
+
+2025-10-22 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr122320-mask16.c: New test.
+ * gcc.target/i386/pr122320-mask2.c: New test.
+ * gcc.target/i386/pr122320-mask32.c: New test.
+ * gcc.target/i386/pr122320-mask4.c: New test.
+ * gcc.target/i386/pr122320-mask64.c: New test.
+ * gcc.target/i386/pr122320-mask8.c: New test.
+
+2025-10-22 Antoni Boucher <bouanto@zoho.com>
+
+ * jit.dg/all-non-failing-tests.h: Mention new test.
+ * jit.dg/test-sized-float.c: New test.
+
2025-10-21 Martin Uecker <uecker@tugraz.at>
* gcc.dg/c2y-generic-6.c: New test.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index cad740998ade..2d49d20c41f1 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,71 @@
+2025-10-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/122224
+ * include/bits/stl_iterator_base_funcs.h (prev): Compare
+ distance as n > 0 instead of n != 0.
+ * testsuite/24_iterators/range_operations/122224.cc: New test.
+
+2025-10-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/ranges (indices::operator()): Constrain using
+ __can_iota_view concept.
+ * testsuite/std/ranges/indices/1.cc: Check SFINAE-friendliness
+ required by expression equivalence. Replace unused <vector>
+ header with <stddef.h> needed for size_t.
+
+2025-10-22 Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
+ Tomasz Kamiński <tkaminsk@redhat.com>
+
+ PR libstdc++/121748
+ * include/bits/version.def: Bump value for optional,
+ * include/bits/version.h: Regenerate.
+ * include/std/optional (std::__is_valid_contained_type_for_optional):
+ Define.
+ (std::optional<T>): Use __is_valid_contained_type_for_optional.
+ (optional<T>(const optional<_Up>&), optional<T>(optional<_Up>&&))
+ (optional<T>::operator=(const optional<_Up>&))
+ (optional<T>::operator=(optional<_Up>&&)): Replacex._M_get() with
+ x._M_fwd(), and std::move(x._M_get()) with std::move(x)._M_fwd().
+ (optional<T>::and_then): Remove uncessary remove_cvref_t.
+ (optional<T>::_M_fwd): Define.
+ (std::optional<T&>): Define new partial specialization.
+ (std::swap(std::optional<T&>, std::optional<T&>)): Define.
+ (std::make_optional(_Tp&&)): Add non-type template parameter.
+ (std::make_optional): Use parenthesis to constructor optional.
+ (std::hash<optional<T>>): Add comment.
+ * testsuite/20_util/optional/make_optional-2.cc: Guarded not longer
+ working example.
+ * testsuite/20_util/optional/relops/constrained.cc: Expand test to
+ cover optionals of reference.
+ * testsuite/20_util/optional/requirements.cc: Ammend for
+ optional<T&>.
+ * testsuite/20_util/optional/requirements_neg.cc: Likewise.
+ * testsuite/20_util/optional/version.cc: Test new value of
+ __cpp_lib_optional.
+ * testsuite/20_util/optional/make_optional_neg.cc: New test.
+ * testsuite/20_util/optional/monadic/ref_neg.cc: New test.
+ * testsuite/20_util/optional/ref/access.cc: New test.
+ * testsuite/20_util/optional/ref/assign.cc: New test.
+ * testsuite/20_util/optional/ref/cons.cc: New test.
+ * testsuite/20_util/optional/ref/internal_traits.cc: New test.
+ * testsuite/20_util/optional/ref/make_optional/1.cc: New test.
+ * testsuite/20_util/optional/ref/make_optional/from_args_neg.cc:
+ New test.
+ * testsuite/20_util/optional/ref/make_optional/from_lvalue_neg.cc:
+ New test.
+ * testsuite/20_util/optional/ref/make_optional/from_rvalue_neg.cc:
+ New test.
+ * testsuite/20_util/optional/ref/monadic.cc: New test.
+ * testsuite/20_util/optional/ref/relops.cc: New test.
+
+2025-10-22 Osama Abdelkader <osama.abdelkader@gmail.com>
+
+ PR libstdc++/119721
+ * include/std/tuple (tuple<>::operator==, tuple<>::operator<=>):
+ Define.
+ * testsuite/23_containers/tuple/comparison_operators/119721.cc:
+ New test.
+
2025-10-20 Yuao Ma <c8ef@outlook.com>
* include/bits/version.def: Add ranges_indices FTM.
More information about the Libstdc++-cvs
mailing list