Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5ffa13e41a8204993026b5c47327023cfb2bf939..e09e56a0e58f2346d3a67d7429b721dff1b50fda 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,228 @@
+2025-07-17  Andrew Pinski  <quic_apinski@quicinc.com>
+
+       PR middle-end/121095
+       * gcse.cc (execute_hardreg_pre): Skip if the hardreg which is never live.
+
+2025-07-17  Filip Kastl  <fkastl@suse.cz>
+
+       * tree-ssa-structalias.cc (lookup_vi_for_tree): Fix GNU style.
+       (process_constraint): Fix GNU style.
+       (get_constraint_for_component_ref): Fix GNU style.
+       (get_constraint_for_1): Fix GNU style.
+       (get_function_part_constraint): Fix GNU style.
+       (handle_lhs_call): Fix GNU style.
+       (find_func_aliases_for_builtin_call): Fix GNU style.
+       (find_func_aliases): Fix GNU style.
+       (find_func_clobbers): Fix GNU style.
+       (struct shared_bitmap_hasher): Fix GNU style.
+       (shared_bitmap_hasher::hash): Fix GNU style.
+       (pt_solution_includes_global): Fix GNU style.
+       (init_base_vars): Fix GNU style.
+       (visit_loadstore): Fix GNU style.
+       (compute_dependence_clique): Fix GNU style.
+       (struct pt_solution): Fix GNU style.
+       (ipa_pta_execute): Fix GNU style.
+
+2025-07-17  Filip Kastl  <fkastl@suse.cz>
+
+       * pta-andersen.cc (struct constraint_graph): Fix GNU style.
+       (constraint_equal): Fix GNU style.
+       (set_union_with_increment): Fix GNU style.
+       (insert_into_complex): Fix GNU style.
+       (merge_node_constraints): Fix GNU style.
+       (unify_nodes): Fix GNU style.
+       (do_ds_constraint): Fix GNU style.
+       (scc_info::scc_info): Fix GNU style.
+       (find_indirect_cycles): Fix GNU style.
+       (equiv_class_lookup_or_add): Fix GNU style.
+       (label_visit): Fix GNU style.
+       (dump_pred_graph): Fix GNU style.
+       (perform_var_substitution): Fix GNU style.
+       (eliminate_indirect_cycles): Fix GNU style.
+       (solve_graph): Fix GNU style.
+       (solve_constraints): Fix GNU style.
+       * tree-ssa-structalias.cc (first_vi_for_offset): Fix GNU style.
+       (debug_constraint): Fix GNU style.
+       * tree-ssa-structalias.h (struct constraint_expr): Fix GNU
+       style.
+       (struct variable_info): Fix GNU style.
+
+2025-07-17  H.J. Lu  <hjl.tools@gmail.com>
+
+       * config/i386/i386-expand.cc (ix86_expand_ternlog): Don't change
+       mode for XOR.
+
+2025-07-17  Filip Kastl  <fkastl@suse.cz>
+
+       * Makefile.in: Add pta-andersen.o.
+       * tree-ssa-structalias.cc (create_variable_info_for): Just move
+       around.
+       (unify_nodes): Move to pta-andersen.cc.
+       (struct constraint): Move to tree-ssa-structalias.h.
+       (EXECUTE_IF_IN_NONNULL_BITMAP): Move to pta-andersen.cc.
+       (struct variable_info): Move to tree-ssa-structalias.h.
+       (struct constraint_stats): Move to tree-ssa-structalias.h.
+       (first_vi_for_offset): External linkage, move to namespace
+       pointer_analysis.
+       (first_or_preceding_vi_for_offset): External linkage, move to namespace
+       pointer_analysis.
+       (dump_constraint): External linkage, move to namespace
+       pointer_analysis.
+       (debug_constraint): External linkage, move to namespace
+       pointer_analysis.
+       (dump_constraints): External linkage, move to namespace
+       pointer_analysis.
+       (debug_constraints): External linkage, move to namespace
+       pointer_analysis.
+       (lookup_vi_for_tree): Move around inside tree-ssa-structalias.cc.
+       (type_can_have_subvars): Move around inside tree-ssa-structalias.cc.
+       (make_param_constraints): Move around inside tree-ssa-structalias.cc.
+       (dump_solution_for_var): External linkage, move to namespace
+       pointer_analysis.  find (...) -> var_rep[...].
+       (get_varinfo): Move to tree-ssa-structalias.h.
+       (debug_solution_for_var): External linkage, move to namespace
+       pointer_analysis.
+       (vi_next): Move to tree-ssa-structalias.h.
+       (dump_sa_stats): External linkage, move to namespace pointer_analysis.
+       (new_var_info): Just move around.
+       (dump_sa_points_to_info): External linkage, move to namespace
+       pointer_analysis.
+       (debug_sa_points_to_info): External linkage, move to namespace
+       pointer_analysis.
+       (get_call_vi): Just move around.
+       (dump_varinfo): External linkage, move to namespace pointer_analysis.
+       (lookup_call_use_vi): Just move around.
+       (lookup_call_clobber_vi): Just move around.
+       (get_call_use_vi): Just move around.
+       (get_call_clobber_vi): Just move around.
+       (enum constraint_expr_type): Move to tree-ssa-structalias.h.
+       (struct constraint_expr): Move to tree-ssa-structalias.h.
+       (UNKNOWN_OFFSET): Move to tree-ssa-structalias.h.
+       (get_constraint_for_1): Just move around.
+       (get_constraint_for): Just move around.
+       (get_constraint_for_rhs): Just move around.
+       (do_deref): Just move around.
+       (constraint_pool): Just move around.
+       (struct constraint_graph): Move to pta-andersen.h.
+       (FIRST_REF_NODE): Move to pta-andersen.cc.
+       (LAST_REF_NODE): Move to pta-andersen.cc.
+       (find): Move to pta-andersen.cc.
+       (unite): Move to pta-andersen.cc.
+       (new_constraint): Just move around.
+       (debug_constraint_graph): External linkage, move to namespace
+       pointer_analysis.
+       (debug_varinfo): External linkage, move to namespace pointer_analysis.
+       (debug_varmap): External linkage, move to namespace pointer_analysis.
+       (dump_constraint_graph): External linkage, move to namespace
+       pointer_analysis.
+       (constraint_expr_equal): Move to pta-andersen.cc.
+       (constraint_expr_less): Move to pta-andersen.cc.
+       (constraint_less): Move to pta-andersen.cc.
+       (constraint_equal): Move to pta-andersen.cc.
+       (constraint_vec_find): Move to pta-andersen.cc.
+       (constraint_set_union): Move to pta-andersen.cc.
+       (solution_set_expand): Move to pta-andersen.cc.
+       (set_union_with_increment): Move to pta-andersen.cc.
+       (insert_into_complex): Move to pta-andersen.cc.
+       (merge_node_constraints): Move to pta-andersen.cc.
+       (clear_edges_for_node): Move to pta-andersen.cc.
+       (merge_graph_nodes): Move to pta-andersen.cc.
+       (add_implicit_graph_edge): Move to pta-andersen.cc.
+       (add_pred_graph_edge): Move to pta-andersen.cc.
+       (add_graph_edge): Move to pta-andersen.cc.
+       (init_graph): Move to pta-andersen.cc.  Initialize
+       predbitmap_obstack here.
+       (build_pred_graph): Move to pta-andersen.cc.
+       (build_succ_graph): Move to pta-andersen.cc.
+       (class scc_info): Move to pta-andersen.cc.
+       (scc_visit): Move to pta-andersen.cc.
+       (solve_add_graph_edge): Move to pta-andersen.cc.
+       (do_sd_constraint): Move to pta-andersen.cc.
+       (do_ds_constraint): Move to pta-andersen.cc.
+       (do_complex_constraint): Move to pta-andersen.cc.
+       (scc_info::scc_info): Move to pta-andersen.cc.
+       (scc_info::~scc_info): Move to pta-andersen.cc.
+       (find_indirect_cycles): Move to pta-andersen.cc.
+       (topo_visit): Move to pta-andersen.cc.
+       (compute_topo_order): Move to pta-andersen.cc.
+       (struct equiv_class_hasher): Move to pta-andersen.cc.
+       (equiv_class_hasher::hash): Move to pta-andersen.cc.
+       (equiv_class_hasher::equal): Move to pta-andersen.cc.
+       (equiv_class_lookup_or_add): Move to pta-andersen.cc.
+       (condense_visit): Move to pta-andersen.cc.
+       (label_visit): Move to pta-andersen.cc.
+       (dump_pred_graph): External linkage, move to namespace
+       pointer_analysis.
+       (dump_varmap): External linkage, move to namespace pointer_analysis.
+       (perform_var_substitution): Move to pta-andersen.cc.
+       (free_var_substitution_info): Move to pta-andersen.cc.
+       (find_equivalent_node): Move to pta-andersen.cc.
+       (unite_pointer_equivalences): Move to pta-andersen.cc.
+       (move_complex_constraints): Move to pta-andersen.cc.
+       (rewrite_constraints): Move to pta-andersen.cc.
+       (eliminate_indirect_cycles): Move to pta-andersen.cc.
+       (solve_graph): Move to pta-andersen.cc.
+       (set_uids_in_ptset): find (...) -> var_rep[...].
+       (find_what_var_points_to): find (...) -> var_rep[...].
+       (init_alias_vars): Don't initialize predbitmap_obstack here.
+       (remove_preds_and_fake_succs): Move to pta-andersen.cc.
+       (solve_constraints): Move to pta-andersen.cc.  Call
+       delete_graph() at the end.
+       (delete_points_to_sets): Don't delete graph here.  Delete var_rep here.
+       (visit_loadstore): find (...) -> var_rep[...].
+       (compute_dependence_clique): find (...) -> var_rep[...].
+       (ipa_pta_execute): find (...) -> var_rep[...].
+       * pta-andersen.cc: New file.
+       * pta-andersen.h: New file.
+       * tree-ssa-structalias.h: New file.
+
+2025-07-17  Richard Sandiford  <richard.sandiford@arm.com>
+           Yury Khrustalev  <yury.khrustalev@arm.com>
+
+       * doc/sourcebuild.texi (aarch64_sme_hw): Document.
+
+2025-07-17  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * config/s390/s390.md (signbit_tdc): Rename expander.
+       (signbit<mode>2): New expander.
+       (signbit<mode>2_z10): New expander.
+
+2025-07-17  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * config/s390/s390.cc (s390_register_move_cost): Add costing for
+       vlvg/vlgv.
+
+2025-07-17  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * config/s390/vector.md (bhfgq): Add scalar modes.
+       (*movdi<mode>_zero_extend_A): New insn.
+       (*movsi<mode>_zero_extend_A): New insn.
+       (*movdi<mode>_zero_extend_B): New insn.
+       (*movsi<mode>_zero_extend_B): New insn.
+
+2025-07-17  Xi Ruoyao  <xry111@xry111.site>
+
+       PR target/121064
+       * config/loongarch/lsx.md (lsx_vshuf_<lsxfmt_f>): Add '@' to
+       generate a mode-aware helper.  Use <VIMODE> as the mode of the
+       operand 1 (selector).
+       * config/loongarch/lasx.md (lasx_xvshuf_<lasxfmt_f>): Likewise.
+       * config/loongarch/loongarch.cc
+       (loongarch_try_expand_lsx_vshuf_const): Create a new pseudo for
+       the selector.  Use the mode-aware helper to simplify the code.
+       (loongarch_expand_vec_perm_const): Likewise.
+
+2025-07-17  Richard Biener  <rguenther@suse.de>
+
+       * tree-vect-slp.cc (vect_build_slp_tree_1): Reject
+       single-lane vector types.
+
+2025-07-17  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/121035
+       * tree-ssa-pre.cc (find_or_generate_expression): Handle
+       values without expression.
+
 2025-07-16  David Malcolm  <dmalcolm@redhat.com>
 
        * diagnostic-state-to-dot.cc (state_diagram::m_show_tags): Drop

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index fc3196f0a51e853941a9a945b2d3efdf4649dd26..9866b70f901156049b3cbce090c6140cfec61251 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250717
+20250718

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b2adab5117de5af5db6128ba131e97e51f9cc366..0818631dbf6b37d895fa0a325d929e686f98934d 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,46 @@
+2025-07-17  Jason Merrill  <jason@redhat.com>
+
+       PR c++/87097
+       * g++.dg/cpp0x/constexpr-array29.C: New test.
+
+2025-07-17  Richard Sandiford  <richard.sandiford@arm.com>
+           Yury Khrustalev  <yury.khrustalev@arm.com>
+
+       * lib/target-supports.exp (add_options_for_aarch64_sme)
+       (check_effective_target_aarch64_sme_hw): New procedures.
+       * g++.target/aarch64/sme/sme_throw_1.C: New test.
+       * g++.target/aarch64/sme/sme_throw_2.C: Likewise.
+
+2025-07-17  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * gcc.target/s390/isfinite-isinf-isnormal-signbit-2.c: Adapt
+       scan assembler directives.
+       * gcc.target/s390/isfinite-isinf-isnormal-signbit-3.c: Ditto.
+       * gcc.target/s390/signbit-1.c: New test.
+       * gcc.target/s390/signbit-2.c: New test.
+       * gcc.target/s390/signbit-3.c: New test.
+       * gcc.target/s390/signbit-4.c: New test.
+       * gcc.target/s390/signbit-5.c: New test.
+       * gcc.target/s390/signbit.h: New test.
+
+2025-07-17  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * gcc.target/s390/vector/vlgv-zero-extend-1.c: New test.
+
+2025-07-17  Xi Ruoyao  <xry111@xry111.site>
+
+       PR target/121064
+       * gcc.target/loongarch/pr121064.c: New test.
+
+2025-07-17  Richard Biener  <rguenther@suse.de>
+
+       * gcc.dg/vect/bb-slp-39.c: Adjust.
+
+2025-07-17  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/121035
+       * gcc.dg/pr121035.c: New testcase.
+
 2025-07-16  Uros Bizjak  <ubizjak@gmail.com>
 
        PR target/121062

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 7a5d3427d6ee9b7125db556a7b5e1e1e9a3d577c..055e7ca371a6b9620da73a32a0d4a87e101fb9a1 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,10 @@
+2025-07-17  Richard Sandiford  <richard.sandiford@arm.com>
+           Yury Khrustalev  <yury.khrustalev@arm.com>
+
+       * config/aarch64/linux-unwind.h (aarch64_fallback_frame_state):
+       If a signal was raised while there was an uncommitted lazy save,
+       commit the save as part of the unwind process.
+
 2025-07-16  John Ericson  <git@JohnEricson.me>
 
        * Makefile.in:  Delete dead `MACHMODE_H` variable

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index d3384b02c2285188f2da13ddeac5629a7e7cbc65..4f52a195a8a09e133058798c5c92f0279dbcfb4d 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,13 @@
+2025-07-17  Thomas Schwinge  <tschwinge@baylibre.com>
+
+       PR target/119692
+       * testsuite/libgomp.c++/pr119692-1-4.C: '{ dg-timeout 10 { target offload_device } }'.
+       * testsuite/libgomp.c++/pr119692-1-5.C: Likewise.
+       * testsuite/libgomp.c++/target-exceptions-bad_cast-1.C: Likewise.
+       * testsuite/libgomp.c++/target-exceptions-bad_cast-2.C: Likewise.
+       * testsuite/libgomp.oacc-c++/exceptions-bad_cast-1.C: Likewise.
+       * testsuite/libgomp.oacc-c++/exceptions-bad_cast-2.C: Likewise.
+
 2025-06-24  Tobias Burnus  <tburnus@baylibre.com>
 
        * libgomp.texi (acc_attach, acc_detach): Update for Fortran

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 7aa4546ec29924d63fd57acca665252435901793..013b16ab68e699ac7a43120d85f62417613390ff 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,70 @@
+2025-07-17  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/96710
+       * doc/xml/manual/evolution.xml: Document change or __int128.
+       * doc/html/manual/api.html: Regenerate.
+
+2025-07-17  Luc Grosheintz  <luc.grosheintz@gmail.com>
+
+       PR libstdc++/121061
+       * include/std/mdspan (extents::extents): Perform conversion to
+       index_type of an r-value reference.
+       (layout_left::mapping::operator()): Ditto.
+       (layout_right::mapping::operator()): Ditto.
+       (layout_stride::mapping::operator()): Ditto.
+       * testsuite/23_containers/mdspan/extents/custom_integer.cc: Add
+       tests for RValueInt and MutatingInt.
+       * testsuite/23_containers/mdspan/int_like.h (RValueInt): Add.
+       * testsuite/23_containers/mdspan/layouts/mapping.cc: Test with
+       RValueInt.
+       * testsuite/23_containers/mdspan/mdspan.cc: Ditto.
+
+2025-07-17  Luc Grosheintz  <luc.grosheintz@gmail.com>
+
+       PR libstdc++/121061
+       * include/std/mdspan (extents::extents): Fix constraint to
+       prevent non-const conversion to index_type.
+       (layout_stride::mapping::mapping): Ditto.
+       (mdspan::mdspan): Ditto.
+       (mdspan::operator[]): Ditto.
+       * testsuite/23_containers/mdspan/extents/custom_integer.cc: Add
+       test for MutatingInt.
+       * testsuite/23_containers/mdspan/int_like.h (MutatingInt): Add.
+       * testsuite/23_containers/mdspan/layouts/mapping.cc: Add test for
+       MutatingInt.
+       * testsuite/23_containers/mdspan/layouts/stride.cc: Ditto.
+       * testsuite/23_containers/mdspan/mdspan.cc: Ditto.
+
+2025-07-17  Luc Grosheintz  <luc.grosheintz@gmail.com>
+
+       PR libstdc++/121061
+       * testsuite/23_containers/mdspan/extents/custom_integer.cc:
+       Enable checking with different custom integers. Improve
+       checking non-existence of overloads for incompatible custom
+       integers.
+       * testsuite/23_containers/mdspan/layouts/mapping.cc: ditto. Also
+       improve reuse of int_like.h.
+       * testsuite/23_containers/mdspan/layouts/stride.cc: ditto.
+       * testsuite/23_containers/mdspan/mdspan.cc: ditto.
+       * testsuite/23_containers/mdspan/extents/int_like.h: Rename (old
+       name).
+       * testsuite/23_containers/mdspan/int_like.h: Rename (new name).
+       (ThrowingInt): Add.
+       (NotIntLike): Add.
+
+2025-07-17  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/unicode.h (__unicode::_Utf_iterator): Add
+       comments.
+       (__unicode:_Utf_iterator::operator++()): Check whether to
+       iterate over the buffer first.
+
+2025-07-17  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/121097
+       * include/c_global/cmath (hypot): Use __promote_3 instead of
+       __promoted.
+
 2025-07-16  Jonathan Wakely  <jwakely@redhat.com>
 
        * include/std/bitset (__bitset::__string) [__cpp_lib_bitset]: