https://gcc.gnu.org/g:4951a90e534010ec954468a7335a264518a50c6a
commit r15-6814-g4951a90e534010ec954468a7335a264518a50c6a
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Sat Jan 11 00:19:49 2025 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 285 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/ada/ChangeLog | 37 +++++++
gcc/c/ChangeLog | 7 ++
gcc/cp/ChangeLog | 58 ++++++++++
gcc/d/ChangeLog | 45 ++++++++
gcc/fortran/ChangeLog | 7 ++
gcc/testsuite/ChangeLog | 209 +++++++++++++++++++++++++++++++++++
libatomic/ChangeLog | 6 +
libphobos/ChangeLog | 15 +++
libstdc++-v3/ChangeLog | 5 +
11 files changed, 675 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e1df4fd30dfa..5981e24573a2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,288 @@
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * tree-vect-loop.cc (vect_compute_single_scalar_iteration_cost):
+ Don't skip over gconds.
+
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * tree-vect-loop-manip.cc (vect_do_peeling): Adjust skip_vector
+ condition to only omit the edge if we're versioning for
+ alignment.
+
+2025-01-10 Tamar Christina <tamar.christ...@arm.com>
+ Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * tree-vect-loop-manip.cc (vect_do_peeling): Update immediate
+ dominators of nodes that were dominated by the prolog skip block
+ after inserting vector skip edge. Initialize prolog variable to
+ NULL to avoid bogus -Wmaybe-uninitialized during bootstrap.
+
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * tree-vect-loop-manip.cc (vect_do_peeling): Avoid emitting an
+ epilogue guard for inverted early-exit loops.
+
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+ Tamar Christina <tamar.christ...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * tree-vect-data-refs.cc (vect_analyze_early_break_dependences):
+ Set need_peeling_for_alignment flag on read DRs instead of
+ failing vectorization. Punt on gathers.
+ (dr_misalignment): Handle non-constant target alignments.
+ (vect_compute_data_ref_alignment): If need_peeling_for_alignment
+ flag is set on the DR, then override the target alignment chosen
+ by the preferred_vector_alignment hook to choose a safe
+ alignment.
+ (vect_supportable_dr_alignment): Override
+ support_vector_misalignment hook if need_peeling_for_alignment
+ is set on the DR: in this case we must return
+ dr_unaligned_unsupported in order to force peeling.
+ * tree-vect-loop-manip.cc (vect_do_peeling): Allow prolog
+ peeling by a compile-time non-constant amount.
+ * tree-vectorizer.h (dr_vec_info): Add new flag
+ need_peeling_for_alignment.
+
+2025-01-10 Tamar Christina <tamar.christ...@arm.com>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Fix cortex-x4 parts
+ num.
+
+2025-01-10 Richard Biener <rguent...@suse.de>
+
+ * df-core.cc (rest_of_handle_df_finish): Release dflow for
+ problems without free function (like LR).
+ * gimple-crc-optimization.cc (crc_optimization::loop_may_calculate_crc):
+ Release loop_bbs on all exits.
+ * tree-vectorizer.h (supportable_indirect_convert_operation): Change.
+ * tree-vect-generic.cc (expand_vector_conversion): Adjust.
+ * tree-vect-stmts.cc (vectorizable_conversion): Use auto_vec for
+ converts.
+ (supportable_indirect_convert_operation): Get a reference to
+ the output vector of converts.
+
+2025-01-10 Christophe Lyon <christophe.l...@linaro.org>
+
+ PR target/118332
+ * config/arm/arm-mve-builtins.cc (wrap_type_in_struct): Delete.
+ (register_type_decl): Delete.
+ (register_builtin_tuple_types): Use
+ lang_hooks.types.simulate_record_decl.
+
+2025-01-10 Richard Biener <rguent...@suse.de>
+
+ * gcse.cc (pass_hardreg_pre::gate): Wrap possibly unused
+ fun argument.
+
+2025-01-10 Richard Biener <rguent...@suse.de>
+
+ PR rtl-optimization/117467
+ PR rtl-optimization/117934
+ * ext-dce.cc (ext_dce_execute): Do nothing if a memory
+ allocation estimate exceeds what is allowed by
+ --param max-gcse-memory.
+
+2025-01-10 Stefan Schulze Frielinghaus <stefa...@gcc.gnu.org>
+
+ * config/s390/s390-protos.h (s390_emit_compare): Add mode
+ parameter for the resulting RTX.
+ * config/s390/s390.cc (s390_emit_compare): Dito.
+ (s390_emit_compare_and_swap): Change.
+ (s390_expand_vec_strlen): Change.
+ (s390_expand_cs_hqi): Change.
+ (s390_expand_split_stack_prologue): Change.
+ * config/s390/s390.md (*add<mode>3_carry1_cc): Renamed to ...
+ (add<mode>3_carry1_cc): this and in order to use the
+ corresponding gen function, encode CC mode into pattern.
+ (*sub<mode>3_borrow_cc): Renamed to ...
+ (sub<mode>3_borrow_cc): this and in order to use the
+ corresponding gen function, encode CC mode into pattern.
+ (*add<mode>3_alc_carry1_cc): Renamed to ...
+ (add<mode>3_alc_carry1_cc): this and in order to use the
+ corresponding gen function, encode CC mode into pattern.
+ (sub<mode>3_slb_borrow1_cc): New.
+ (uaddc<mode>5): New.
+ (usubc<mode>5): New.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * doc/passes.texi: Document hardreg PRE pass.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64.h (HARDREG_PRE_REGNOS): New macro.
+ * gcse.cc (doing_hardreg_pre_p): New global variable.
+ (do_load_motion): New boolean check.
+ (current_hardreg_regno): New global variable.
+ (compute_local_properties): Unset transp for hardreg clobbers.
+ (prune_hardreg_uses): New function.
+ (want_to_gcse_p): Use different checks for hardreg PRE.
+ (oprs_unchanged_p): Disable load motion for hardreg PRE pass.
+ (hash_scan_set): For hardreg PRE, skip non-hardreg sets and
+ check for hardreg clobbers.
+ (record_last_mem_set_info): Skip for hardreg PRE.
+ (compute_pre_data): Prune hardreg uses from transp bitmap.
+ (pre_expr_reaches_here_p_work): Add sentence to comment.
+ (insert_insn_start_basic_block): New functions.
+ (pre_edge_insert): Don't add hardreg sets to predecessor block.
+ (pre_delete): Use hardreg for the reaching reg.
+ (reset_hardreg_debug_uses): New function.
+ (pre_gcse): For hardreg PRE, reset debug uses and don't insert
+ copies.
+ (one_pre_gcse_pass): Disable load motion for hardreg PRE.
+ (execute_hardreg_pre): New.
+ (class pass_hardreg_pre): New.
+ (pass_hardreg_pre::gate): New.
+ (make_pass_hardreg_pre): New.
+ * passes.def (pass_hardreg_pre): New pass.
+ * tree-pass.h (make_pass_hardreg_pre): New.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * multiple_target.cc
+ (redirect_to_specific_clone): Assert that "target" attribute is
+ used for FMV before checking it.
+ (ipa_target_clone): Skip redirect_to_specific_clone on some
+ targets.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * doc/invoke.texi: Add new AArch64 flags.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_7A): Add XS.
+ * config/aarch64/aarch64-option-extensions.def (XS): New flag.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_7A): Add WFXT.
+ * config/aarch64/aarch64-option-extensions.def (WFXT): New flag.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_4A): Add RCPC2.
+ * config/aarch64/aarch64-option-extensions.def
+ (RCPC2): New flag.
+ (RCPC3): Add RCPC2 dependency.
+ * config/aarch64/aarch64.h (TARGET_RCPC2): Use new flag.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_5A): Add FLAGM2.
+ * config/aarch64/aarch64-option-extensions.def (FLAGM2): New flag.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_5A): Add FRINTTS
+ * config/aarch64/aarch64-option-extensions.def (FRINTTS): New flag.
+ * config/aarch64/aarch64.h (TARGET_FRINT): Use new flag.
+ * config/aarch64/arm_acle.h: Use new flag for frintts intrinsics.
+ * config/aarch64/arm_neon.h: Ditto.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_3A): Add JSCVT.
+ * config/aarch64/aarch64-option-extensions.def (JSCVT): New flag.
+ * config/aarch64/aarch64.h (TARGET_JSCVT): Use new flag.
+ * config/aarch64/arm_acle.h: Use new flag for jscvt intrinsics.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64-arches.def (V8_3A): Add FCMA.
+ * config/aarch64/aarch64-option-extensions.def (FCMA): New flag.
+ (SVE): Add FCMA dependency.
+ * config/aarch64/aarch64.h (TARGET_COMPLEX): Use new flag.
+ * config/aarch64/arm_neon.h: Use new flag for fcma intrinsics.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * config/aarch64/aarch64.cc
+ (aarch64_expand_epilogue): Use TARGET_PAUTH.
+ * config/aarch64/aarch64.md: Update comment.
+
+2025-01-10 Richard Sandiford <richard.sandif...@arm.com>
+
+ PR rtl-optimization/117186
+ * rtl.h (simplify_context::simplify_logical_relational_operation): Add
+ an invert0_p parameter.
+ * simplify-rtx.cc (unsigned_comparison_to_mask): New function.
+ (mask_to_unsigned_comparison): Likewise.
+ (comparison_code_valid_for_mode): Delete.
+ (simplify_context::simplify_logical_relational_operation): Add
+ an invert0_p parameter. Handle AND and XOR. Handle unsigned
+ comparisons. Handle always-false results. Ignore the low bit
+ of the mask if the operands are always ordered and remove the
+ then-redundant check of comparison_code_valid_for_mode. Check
+ for side-effects in the operands before simplifying them away.
+ (simplify_context::simplify_binary_operation_1): Remove
+ simplification of (compare (gt ...) (lt ...)) and instead...
+ (simplify_context::simplify_relational_operation_1): ...handle
+ comparisons of comparisons here.
+ (test_comparisons): New function.
+ (test_scalar_ops): Call it.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ * gimple-fold.cc (decode_field_reference): Drop misuses of
+ uniform_integer_cst_p.
+ (fold_truth_andor_for_ifcombine): Likewise.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118344
+ * gimple-fold.cc (fold_truth_andor_for_ifcombine): Fix typo in
+ rr_and_mask's type adjustment test.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ * gimple-fold.cc (decode_field_reference): Add xor_pand_mask.
+ Propagate pand_mask to the right-hand xor operand. Don't
+ require the right-hand xor operand to be a constant.
+ (fold_truth_andor_for_ifcombine): Pass right-hand mask when
+ appropriate.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118206
+ * gimple-fold.cc (decode_field_reference): Account for upper
+ bits dropped by narrowing conversions whether before or after
+ a right shift.
+ (fold_truth_andor_for_ifcombine): Fold masks, compares, and
+ combined results.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ * gimple-fold.cc (fold_truth_andor_for_ifcombine): Limit
+ boundary choice by word size as well. Try aligned double-word
+ loads as a last resort.
+
+2025-01-10 Martin Jambor <mjam...@suse.cz>
+
+ PR ipa/118138
+ * ipa-cp.cc (ipacp_value_safe_for_type): Return the appropriate
+ type instead of a bool, accept NULL_TREE VALUEs.
+ (propagate_vals_across_arith_jfunc): Use the new returned value of
+ ipacp_value_safe_for_type.
+ (propagate_vals_across_ancestor): Likewise.
+ (propagate_scalar_across_jump_function): Likewise.
+
+2025-01-10 chenxiaolong <chenxiaol...@loongson.cn>
+ Deng Jianbo <dengjia...@loongson.cn>.
+
+ * config/loongarch/loongarch.cc
+ (loongarch_builtin_vectorization_cost): Modify the
+ construction cost of the vec_construct vector.
+
2025-01-09 Tamar Christina <tamar.christ...@arm.com>
PR target/118188
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index a6b5049790e9..cbd205340e37 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250110
+20250111
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 14e602474064..3110856eeaaf 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,40 @@
+2025-01-10 squirek <squi...@adacore.com>
+
+ * accessibility.adb:
+ (Innermost_master_Scope_Depth): Add special case for expressions
+ within library level subprograms.
+
+2025-01-10 Marc Poulhiès <poulh...@adacore.com>
+
+ * env.h: Remove last empty line.
+
+2025-01-10 Piotr Trojanek <troja...@adacore.com>
+
+ * contracts.adb (Build_Call_Helper_Decl): Tune whitespace.
+ * exp_attr.adb (Analyze_Attribute): Set Of_Present while
+ creating the node; reorder setting Subtype_Indication to match the
+ syntax order.
+ * exp_ch3.adb (Build_Equivalent_Aggregate): Likewise for Box_Present
+ and Expression properties.
+ * sem_ch12.adb (Analyze_Formal_Derived_Type): Set type properties
+ when creating the nodes.
+ * sem_ch3.adb (Check_Anonymous_Access_Component): Likewise.
+
+2025-01-10 Piotr Trojanek <troja...@adacore.com>
+
+ * gen_il-gen-gen_nodes.adb (Gen_Nodes): Change Is_Effective_Use_Clause
+ from syntactic to semantic property.
+
+2025-01-10 Piotr Trojanek <troja...@adacore.com>
+
+ * exp_ch3.adb (Predef_Spec_Or_Body): Add explicit parameter
+ associations, because now the Empty_List actual parameter would be
+ confused as being for the Aspect_Specifications formal parameter.
+ * gen_il-gen-gen_nodes.adb (Gen_Nodes): Reorder syntactic fields.
+ * sem_util.adb (Declare_Indirect_Temp): Add explicit parameter
+ association, because now the parameter will be interpreted as a
+ subpool handle name.
+
2025-01-09 Eric Botcazou <ebotca...@adacore.com>
PR ada/18765
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 6236b7461441..e8737297fda0 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,10 @@
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/118376
+ * c-parser.cc (c_parser_postfix_expression): Call
+ set_c_expr_source_range before break in the __builtin_stdc_rotate_*
+ case.
+
2025-01-09 Martin Uecker <uec...@tugraz.at>
PR c/117866
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 1c41eff0ab84..b76325c5f83f 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,61 @@
+2025-01-10 Paul-Antoine Arras <par...@baylibre.com>
+
+ * parser.cc (cp_parser_pragma): Replace call to cp_parser_omp_dispatch
+ with cp_parser_omp_construct and check context.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118387
+ * method.cc (genericize_spaceship): For tag == cc_last if
+ type is not auto just return error_mark_node instead of failing
+ checking assertion.
+
+2025-01-10 Jason Merrill <ja...@redhat.com>
+
+ * module.cc (trees_out::core_bools): Write replaceable_operator.
+ (trees_in::core_bools): Read it.
+
+2025-01-10 Marek Polacek <pola...@redhat.com>
+
+ PR c++/117937
+ * pt.cc (tsubst_pack_index): tsubst the pack even when it's not
+ PACK_EXPANSION_P.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118277
+ * cp-tree.h (finish_asm_string_expression): Declare.
+ * semantics.cc (finish_asm_string_expression): New function.
+ (finish_asm_stmt): Use it.
+ * parser.cc (cp_parser_asm_string_expression): Likewise.
+ Wrap string into PAREN_EXPR in the ("") case.
+ (cp_parser_asm_definition): Don't ICE if finish_asm_stmt
+ returns error_mark_node.
+ (cp_parser_asm_specification_opt): Revert 2024-06-24 changes.
+ * pt.cc (tsubst_stmt): Don't ICE if finish_asm_stmt returns
+ error_mark_node.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ * module.cc (trees_out::core_vals): Note DECL_VALUE_EXPR even for
+ vars outside of functions.
+ (trees_in::core_vals): Read in DECL_VALUE_EXPR even for vars outside
+ of functions.
+ (trees_out::get_merge_kind): Make DECL_DECOMPOSITION_P MK_unique.
+
+2025-01-10 Jason Merrill <ja...@redhat.com>
+
+ * error.cc (cxx_initialize_diagnostics): Improve comment.
+ * module.cc (modules): Improve comment.
+ (get_originating_module): Add function comment.
+
+2025-01-10 Jason Merrill <ja...@redhat.com>
+
+ * module.cc (trees_out::write_function_def): Write returns* flags.
+ (struct post_process_data): Add returns_* flags.
+ (trees_in::read_function_def): Set them.
+ (module_state::read_cluster): Use them.
+
2025-01-09 Jason Merrill <ja...@redhat.com>
* decl.cc (check_redeclaration_exception_specification): Be more
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 3d7d3debd4d8..fa5b3e4f74e4 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,48 @@
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 4ccb01fde5.
+ * Make-lang.in (D_FRONTEND_OBJS): Rename d/foreachvar.o to
+ d/visitor-foreachvar.o, d/visitor.o to d/visitor-package.o, and
+ d/statement_rewrite_walker.o to d/visitor-statement_rewrite_walker.o.
+ (D_FRONTEND_OBJS): Rename
+ d/{parsetime,permissive,postorder,transitive}visitor.o to
+ d/visitor-{parsetime,permissive,postorder,transitive}.o.
+ (D_FRONTEND_OBJS): Remove d/sapply.o.
+ (d.tags): Add dmd/common/*.h.
+ (d/visitor-%.o:): New rule.
+ * d-codegen.cc (get_frameinfo): Update for new front-end interface.
+
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 6884b433d2.
+ * d-builtins.cc (build_frontend_type): Update for new front-end
+ interface.
+ (d_build_builtins_module): Likewise.
+ (matches_builtin_type): Likewise.
+ (covariant_with_builtin_type_p): Likewise.
+ * d-codegen.cc (lower_struct_comparison): Likewise.
+ (call_side_effect_free_p): Likewise.
+ * d-compiler.cc (Compiler::paintAsType): Likewise.
+ * d-convert.cc (convert_expr): Likewise.
+ (convert_for_assignment): Likewise.
+ * d-target.cc (Target::isVectorTypeSupported): Likewise.
+ (Target::isVectorOpSupported): Likewise.
+ (Target::isReturnOnStack): Likewise.
+ * decl.cc (get_symbol_decl): Likewise.
+ * expr.cc (build_return_dtor): Likewise.
+ * imports.cc (class ImportVisitor): Likewise.
+ * toir.cc (class IRVisitor): Likewise.
+ * types.cc (class TypeVisitor): Likewise.
+
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 34875cd6e1.
+ * dmd/VERSION: Bump version to v2.110.0-beta.1.
+ * Make-lang.in (D_FRONTEND_OBJS): Add d/deps.o, d/timetrace.o.
+ * decl.cc (class DeclVisitor): Update for new front-end interface.
+ * expr.cc (class ExprVisitor): Likewise
+ * typeinfo.cc (check_typeinfo_type): Likewise.
+
2025-01-05 Iain Buclaw <ibuc...@gdcproject.org>
* dmd/MERGE: Merge upstream dmd 66b93fc24a.
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a047889ec23b..3fe47e9ba2f2 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,10 @@
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR fortran/118337
+ * module.cc (use_iso_fortran_env_module): Add a comment explaining
+ the optimization performed. Add gcc_checking_assert that i was
+ incremented for all the elements. Formatting fix.
+
2025-01-09 Andre Vehreschild <ve...@gcc.gnu.org>
PR fortran/118337
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d525be860bf1..2b340b383df7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,212 @@
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * gcc.dg/vect/vect-early-break_130.c: New test.
+
+2025-01-10 Tamar Christina <tamar.christ...@arm.com>
+ Alex Coplan <alex.cop...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * g++.dg/vect/vect-early-break_6.cc: New test.
+
+2025-01-10 Alex Coplan <alex.cop...@arm.com>
+ Tamar Christina <tamar.christ...@arm.com>
+
+ PR tree-optimization/118211
+ PR tree-optimization/116126
+ * gcc.dg/tree-ssa/cunroll-13.c: Don't vectorize.
+ * gcc.dg/tree-ssa/cunroll-14.c: Likewise.
+ * gcc.dg/unroll-6.c: Likewise.
+ * gcc.dg/tree-ssa/gen-vect-28.c: Likewise.
+ * gcc.dg/vect/vect-104.c: Expect to vectorize.
+ * gcc.dg/vect/vect-early-break_108-pr113588.c: Likewise.
+ * gcc.dg/vect/vect-early-break_109-pr113588.c: Likewise.
+ * gcc.dg/vect/vect-early-break_110-pr113467.c: Likewise.
+ * gcc.dg/vect/vect-early-break_3.c: Likewise.
+ * gcc.dg/vect/vect-early-break_65.c: Likewise.
+ * gcc.dg/vect/vect-early-break_8.c: Likewise.
+ * gfortran.dg/vect/vect-5.f90: Likewise.
+ * gfortran.dg/vect/vect-8.f90: Likewise.
+ * gcc.dg/vect/vect-switch-search-line-fast.c:
+
+2025-01-10 Marek Polacek <pola...@redhat.com>
+
+ PR c++/118391
+ * g++.dg/cpp2a/lambda-uneval20.C: New test.
+
+2025-01-10 Torbjörn SVENSSON <torbjorn.svens...@foss.st.com>
+
+ * gcc.target/arm/cmse/cmse-15.c: Added pattern for armv8-m.base.
+
+2025-01-10 Paul-Antoine Arras <par...@baylibre.com>
+
+ * g++.dg/gomp/dispatch-8.C: New test.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118387
+ * g++.dg/cpp2a/spaceship-synth17.C: New test.
+
+2025-01-10 Jason Merrill <ja...@redhat.com>
+
+ * g++.dg/modules/operator-2_a.C: New test.
+ * g++.dg/modules/operator-2_b.C: New test.
+
+2025-01-10 Vladimir N. Makarov <vmaka...@redhat.com>
+
+ PR target/118017
+ * gcc.target/i386/pr118017.c: Check target int128.
+
+2025-01-10 Marek Polacek <pola...@redhat.com>
+
+ PR c++/117937
+ * g++.dg/cpp26/pack-indexing13.C: New test.
+ * g++.dg/cpp26/pack-indexing14.C: New test.
+
+2025-01-10 Stefan Schulze Frielinghaus <stefa...@gcc.gnu.org>
+
+ * gcc.target/s390/uaddc-1.c: New test.
+ * gcc.target/s390/uaddc-2.c: New test.
+ * gcc.target/s390/uaddc-3.c: New test.
+ * gcc.target/s390/usubc-1.c: New test.
+ * gcc.target/s390/usubc-2.c: New test.
+ * gcc.target/s390/usubc-3.c: New test.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/acle/fpmr-1.c: New test.
+ * gcc.target/aarch64/acle/fpmr-2.c: New test.
+ * gcc.target/aarch64/acle/fpmr-3.c: New test.
+ * gcc.target/aarch64/acle/fpmr-4.c: New test.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * g++.target/aarch64/mv-pragma.C: New test.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/cpunative/native_cpu_21.c: Add rcpc2 to
+ expected feature string instead of rcpc.
+ * gcc.target/aarch64/cpunative/native_cpu_22.c: Ditto.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/cpunative/native_cpu_21.c: Add flagm2 to
+ expected feature string instead of flagm.
+ * gcc.target/aarch64/cpunative/native_cpu_22.c: Ditto.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/cpunative/native_cpu_21.c: Add frintts to
+ expected feature string.
+ * gcc.target/aarch64/cpunative/native_cpu_22.c: Ditto.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/cpunative/native_cpu_21.c: Add jscvt to
+ expected feature string.
+ * gcc.target/aarch64/cpunative/native_cpu_22.c: Ditto.
+
+2025-01-10 Andrew Carlotti <andrew.carlo...@arm.com>
+
+ * gcc.target/aarch64/cpunative/info_15: Add fcma to Features.
+ * gcc.target/aarch64/cpunative/info_16: Ditto.
+ * gcc.target/aarch64/cpunative/info_17: Ditto.
+ * gcc.target/aarch64/cpunative/info_8: Ditto.
+ * gcc.target/aarch64/cpunative/info_9: Ditto.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c/118376
+ * gcc.dg/pr118376.c: New test.
+
+2025-01-10 Richard Sandiford <richard.sandif...@arm.com>
+
+ PR rtl-optimization/117186
+ * gcc.dg/torture/pr117186.c: New test.
+ * gcc.target/aarch64/pr117186.c: Likewise.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118344
+ * gcc.dg/field-merge-19.c: New.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118206
+ * gcc.dg/field-merge-18.c: New.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR testsuite/118025
+ * gcc.dg/field-merge-1.c: Convert constants to desired types.
+ * gcc.dg/field-merge-3.c: Likewise.
+ * gcc.dg/field-merge-4.c: Likewise.
+ * gcc.dg/field-merge-5.c: Likewise.
+ * gcc.dg/field-merge-11.c: Likewise.
+ * gcc.dg/field-merge-17.c: Don't mess with padding bits.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ PR testsuite/118025
+ * gcc.dg/field-merge-1.c: Skip BIT_FIELD_REF counting on AVR and PRU.
+ * gcc.dg/field-merge-3.c: Bypass the test if short doesn't have the
+ expected size.
+ * gcc.dg/field-merge-8.c: Likewise.
+ * gcc.dg/field-merge-9.c: Likewise. Skip optimization counting on
+ AVR and PRU.
+ * gcc.dg/field-merge-13.c: Skip optimization counting on AVR and PRU.
+ * gcc.dg/field-merge-15.c: Likewise.
+ * gcc.dg/field-merge-17.c: Likewise.
+ * gcc.dg/field-merge-16.c: Likewise. Drop runtime bypass. Use
+ smaller types.
+ * gcc.dg/field-merge-14.c: Add comments.
+
+2025-01-10 Alexandre Oliva <ol...@adacore.com>
+
+ * gcc.dg/field-merge-17.c: New.
+
+2025-01-10 Martin Jambor <mjam...@suse.cz>
+
+ PR ipa/118138
+ * gcc.dg/ipa/pr118138.c: New test.
+
+2025-01-10 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * gcc.target/nvptx/__builtin_frame_address_0-1.c: New.
+
+2025-01-10 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * gcc.target/nvptx/__builtin_stack_address-1.c: New.
+
+2025-01-10 Torbjörn SVENSSON <torbjorn.svens...@foss.st.com>
+
+ * gcc.target/arm/pr59858.c: Use -std=c17 and effective-target
+ arm_arch_v5te_thumb.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118277
+ * g++.dg/cpp1z/constexpr-asm-4.C: New test.
+ * g++.dg/cpp1z/constexpr-asm-5.C: New test.
+
+2025-01-10 Jakub Jelinek <ja...@redhat.com>
+
+ * g++.dg/modules/decomp-2_b.C: New test.
+ * g++.dg/modules/decomp-2_a.H: New file.
+
+2025-01-10 Jason Merrill <ja...@redhat.com>
+
+ * g++.dg/modules/constexpr-if-1_a.C: New test.
+ * g++.dg/modules/constexpr-if-1_b.C: New test.
+
+2025-01-10 chenxiaolong <chenxiaol...@loongson.cn>
+ Deng Jianbo <dengjia...@loongson.cn>.
+
+ * gcc.target/loongarch/vect-slp-two-operator.c: New test.
+
2025-01-09 Edwin Lu <e...@rivosinc.com>
* lib/target-supports.exp: Fix effective target sync_char_short
diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog
index f88ed18f681a..ac7e7291b6fc 100644
--- a/libatomic/ChangeLog
+++ b/libatomic/ChangeLog
@@ -1,3 +1,9 @@
+2025-01-10 Wilco Dijkstra <wilco.dijks...@arm.com>
+
+ * config/linux/aarch64/host-config.h (has_lse2): Cleanup.
+ (has_lse128): Likewise.
+ (has_rcpc3): Add early check for LSE2.
+
2024-12-18 Prathamesh Kulkarni <prathame...@nvidia.com>
Revert:
diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog
index 914460e50a70..04e59bd55dbc 100644
--- a/libphobos/ChangeLog
+++ b/libphobos/ChangeLog
@@ -1,3 +1,18 @@
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * libdruntime/MERGE: Merge upstream druntime 4ccb01fde5.
+ * src/MERGE: Merge upstream phobos eab6595ad.
+
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * libdruntime/MERGE: Merge upstream druntime 6884b433d2.
+ * src/MERGE: Merge upstream phobos 48d581a1f.
+
+2025-01-10 Iain Buclaw <ibuc...@gdcproject.org>
+
+ * libdruntime/MERGE: Merge upstream druntime 34875cd6e1.
+ * src/MERGE: Merge upstream phobos ebd24da8a.
+
2025-01-05 Iain Buclaw <ibuc...@gdcproject.org>
* libdruntime/MERGE: Merge upstream druntime 66b93fc24a.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 1f53a203308c..6a2bef801fdb 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2025-01-10 Jonathan Wakely <jwak...@redhat.com>
+
+ * include/bits/atomic_futex.h (__atomic_futex_unsigned): Remove
+ names of unused parameters in non-futex implementation.
+
2025-01-08 Jonathan Wakely <jwak...@redhat.com>
* include/bits/move.h (__addressof, forward, forward_like, move)
