Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d0a35a94c12556f68bd4a0c3594b2954680df0f4..7356889757bc63634aaae911d0fd514990f37ce4 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,561 @@
+2021-11-11  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gimple-range-path.cc (path_range_query::path_range_query): New
+       ctor without a ranger.
+       (path_range_query::~path_range_query): Free ranger if necessary.
+       (path_range_query::range_on_path_entry): Adjust m_ranger for pointer.
+       (path_range_query::ssa_range_in_phi): Same.
+       (path_range_query::compute_ranges_in_block): Same.
+       (path_range_query::compute_imports): Same.
+       (path_range_query::compute_ranges): Same.
+       (path_range_query::range_of_stmt): Same.
+       (path_range_query::compute_outgoing_relations): Same.
+       * gimple-range-path.h (class path_range_query): New ctor.
+       * tree-ssa-loop-ch.c (ch_base::copy_headers): Remove gimple_ranger
+       as path_range_query allocates one.
+       * tree-ssa-threadbackward.c (class back_threader): Remove m_ranger.
+       (back_threader::~back_threader): Same.
+
+2021-11-11  Aldy Hernandez  <aldyh@redhat.com>
+
+       * tree-ssa-threadbackward.c
+       (back_threader_profitability::profitable_path_p): Remove loop
+       crossing restriction.
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * ipa-modref.c (analyze_function): Do pure/const discovery, return
+       true on success.
+       (pass_modref::execute): If pure/const is discovered fixup cfg.
+       (ignore_edge): Do not ignore pure/const edges.
+       (modref_propagate_in_scc): Do pure/const discovery, return true if
+       cdtor was promoted pure/const.
+       (pass_ipa_modref::execute): If needed remove unreachable functions.
+       * ipa-pure-const.c (warn_function_noreturn): Fix whitespace.
+       (warn_function_cold): Likewise.
+       (skip_function_for_local_pure_const): Move earlier.
+       (ipa_make_function_const): Break out from ...
+       (ipa_make_function_pure): Break out from ...
+       (propagate_pure_const): ... here.
+       (pass_local_pure_const::execute): Use it.
+       * ipa-utils.h (ipa_make_function_const): Declare.
+       (ipa_make_function_pure): Declare.
+       * passes.def: Move early modref after pure-const.
+
+2021-11-11  David Malcolm  <dmalcolm@redhat.com>
+
+       PR other/103129
+       * diagnostic-show-locus.c (def_policy): Use def_tabstop.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-builtins.c (TYPES_COMBINE): Delete.
+       (TYPES_COMBINEP): Delete.
+       * config/aarch64/aarch64-simd-builtins.def: Declare type-
+       qualified builtins for vcombine_* intrinsics.
+       * config/aarch64/arm_neon.h (vcombine_s8): Remove unnecessary
+       cast.
+       (vcombine_s16): Likewise.
+       (vcombine_s32): Likewise.
+       (vcombine_f32): Likewise.
+       (vcombine_u8): Use type-qualified builtin and remove casts.
+       (vcombine_u16): Likewise.
+       (vcombine_u32): Likewise.
+       (vcombine_u64): Likewise.
+       (vcombine_p8): Likewise.
+       (vcombine_p16): Likewise.
+       (vcombine_p64): Likewise.
+       (vcombine_bf16): Remove unnecessary cast.
+       * config/aarch64/iterators.md (VD_I): New mode iterator.
+       (VDC_P): New mode iterator.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-builtins.c (TYPES_LOAD1_U): Define.
+       (TYPES_LOAD1_P): Define.
+       (TYPES_STORE1_U): Define.
+       (TYPES_STORE1P): Rename to...
+       (TYPES_STORE1_P): This.
+       (get_mem_type_for_load_store): Add unsigned and poly types.
+       (aarch64_general_gimple_fold_builtin): Add unsigned and poly
+       type-qualified builtin declarations.
+       * config/aarch64/aarch64-simd-builtins.def: Declare type-
+       qualified builtins for LD1/ST1.
+       * config/aarch64/arm_neon.h (vld1_p8): Use type-qualified
+       builtin and remove cast.
+       (vld1_p16): Likewise.
+       (vld1_u8): Likewise.
+       (vld1_u16): Likewise.
+       (vld1_u32): Likewise.
+       (vld1q_p8): Likewise.
+       (vld1q_p16): Likewise.
+       (vld1q_p64): Likewise.
+       (vld1q_u8): Likewise.
+       (vld1q_u16): Likewise.
+       (vld1q_u32): Likewise.
+       (vld1q_u64): Likewise.
+       (vst1_p8): Likewise.
+       (vst1_p16): Likewise.
+       (vst1_u8): Likewise.
+       (vst1_u16): Likewise.
+       (vst1_u32): Likewise.
+       (vst1q_p8): Likewise.
+       (vst1q_p16): Likewise.
+       (vst1q_p64): Likewise.
+       (vst1q_u8): Likewise.
+       (vst1q_u16): Likewise.
+       (vst1q_u32): Likewise.
+       (vst1q_u64): Likewise.
+       * config/aarch64/iterators.md (VALLP_NO_DI): New iterator.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare unsigned
+       builtins for vector reduction.
+       * config/aarch64/arm_neon.h (vaddv_u8): Use type-qualified
+       builtin and remove casts.
+       (vaddv_u16): Likewise.
+       (vaddv_u32): Likewise.
+       (vaddvq_u8): Likewise.
+       (vaddvq_u16): Likewise.
+       (vaddvq_u32): Likewise.
+       (vaddvq_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def:
+       * config/aarch64/arm_neon.h (vpaddq_u8): Use type-qualified
+       builtin and remove casts.
+       (vpaddq_u16): Likewise.
+       (vpaddq_u32): Likewise.
+       (vpaddq_u64): Likewise.
+       (vpadd_u8): Likewise.
+       (vpadd_u16): Likewise.
+       (vpadd_u32): Likewise.
+       (vpaddd_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare unsigned
+       builtins for [r]subhn[2].
+       * config/aarch64/arm_neon.h (vsubhn_s16): Remove unnecessary
+       cast.
+       (vsubhn_s32): Likewise.
+       (vsubhn_s64): Likewise.
+       (vsubhn_u16): Use type-qualified builtin and remove casts.
+       (vsubhn_u32): Likewise.
+       (vsubhn_u64): Likewise.
+       (vrsubhn_s16): Remove unnecessary cast.
+       (vrsubhn_s32): Likewise.
+       (vrsubhn_s64): Likewise.
+       (vrsubhn_u16): Use type-qualified builtin and remove casts.
+       (vrsubhn_u32): Likewise.
+       (vrsubhn_u64): Likewise.
+       (vrsubhn_high_s16): Remove unnecessary cast.
+       (vrsubhn_high_s32): Likewise.
+       (vrsubhn_high_s64): Likewise.
+       (vrsubhn_high_u16): Use type-qualified builtin and remove
+       casts.
+       (vrsubhn_high_u32): Likewise.
+       (vrsubhn_high_u64): Likewise.
+       (vsubhn_high_s16): Remove unnecessary cast.
+       (vsubhn_high_s32): Likewise.
+       (vsubhn_high_s64): Likewise.
+       (vsubhn_high_u16): Use type-qualified builtin and remove
+       casts.
+       (vsubhn_high_u32): Likewise.
+       (vsubhn_high_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare unsigned
+       builtins for [r]addhn[2].
+       * config/aarch64/arm_neon.h (vaddhn_s16): Remove unnecessary
+       cast.
+       (vaddhn_s32): Likewise.
+       (vaddhn_s64): Likewise.
+       (vaddhn_u16): Use type-qualified builtin and remove casts.
+       (vaddhn_u32): Likewise.
+       (vaddhn_u64): Likewise.
+       (vraddhn_s16): Remove unnecessary cast.
+       (vraddhn_s32): Likewise.
+       (vraddhn_s64): Likewise.
+       (vraddhn_u16): Use type-qualified builtin and remove casts.
+       (vraddhn_u32): Likewise.
+       (vraddhn_u64): Likewise.
+       (vaddhn_high_s16): Remove unnecessary cast.
+       (vaddhn_high_s32): Likewise.
+       (vaddhn_high_s64): Likewise.
+       (vaddhn_high_u16): Use type-qualified builtin and remove
+       casts.
+       (vaddhn_high_u32): Likewise.
+       (vaddhn_high_u64): Likewise.
+       (vraddhn_high_s16): Remove unnecessary cast.
+       (vraddhn_high_s32): Likewise.
+       (vraddhn_high_s64): Likewise.
+       (vraddhn_high_u16): Use type-qualified builtin and remove
+       casts.
+       (vraddhn_high_u32): Likewise.
+       (vraddhn_high_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Use BINOPU type
+       qualifiers in generator macros for uhsub builtins.
+       * config/aarch64/arm_neon.h (vhsub_s8): Remove unnecessary
+       cast.
+       (vhsub_s16): Likewise.
+       (vhsub_s32): Likewise.
+       (vhsub_u8): Use type-qualified builtin and remove casts.
+       (vhsub_u16): Likewise.
+       (vhsub_u32): Likewise.
+       (vhsubq_s8): Remove unnecessary cast.
+       (vhsubq_s16): Likewise.
+       (vhsubq_s32): Likewise.
+       (vhsubq_u8): Use type-qualified builtin and remove casts.
+       (vhsubq_u16): Likewise.
+       (vhsubq_u32): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Use BINOPU type
+       qualifiers in generator macros for u[r]hadd builtins.
+       * config/aarch64/arm_neon.h (vhadd_s8): Remove unnecessary
+       cast.
+       (vhadd_s16): Likewise.
+       (vhadd_s32): Likewise.
+       (vhadd_u8): Use type-qualified builtin and remove casts.
+       (vhadd_u16): Likewise.
+       (vhadd_u32): Likewise.
+       (vhaddq_s8): Remove unnecessary cast.
+       (vhaddq_s16): Likewise.
+       (vhaddq_s32): Likewise.
+       (vhaddq_u8): Use type-qualified builtin and remove casts.
+       (vhaddq_u16): Likewise.
+       (vhaddq_u32): Likewise.
+       (vrhadd_s8): Remove unnecessary cast.
+       (vrhadd_s16): Likewise.
+       (vrhadd_s32): Likewise.
+       (vrhadd_u8): Use type-qualified builtin and remove casts.
+       (vrhadd_u16): Likewise.
+       (vrhadd_u32): Likewise.
+       (vrhaddq_s8): Remove unnecessary cast.
+       (vrhaddq_s16): Likewise.
+       (vrhaddq_s32): Likewise.
+       (vrhaddq_u8): Use type-wualified builtin and remove casts.
+       (vrhaddq_u16): Likewise.
+       (vrhaddq_u32): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Use BINOPU type
+       qualifiers in generator macros for usub[lw][2] builtins.
+       * config/aarch64/arm_neon.h (vsubl_s8): Remove unnecessary
+       cast.
+       (vsubl_s16): Likewise.
+       (vsubl_s32): Likewise.
+       (vsubl_u8): Use type-qualified builtin and remove casts.
+       (vsubl_u16): Likewise.
+       (vsubl_u32): Likewise.
+       (vsubl_high_s8): Remove unnecessary cast.
+       (vsubl_high_s16): Likewise.
+       (vsubl_high_s32): Likewise.
+       (vsubl_high_u8): Use type-qualified builtin and remove casts.
+       (vsubl_high_u16): Likewise.
+       (vsubl_high_u32): Likewise.
+       (vsubw_s8): Remove unnecessary casts.
+       (vsubw_s16): Likewise.
+       (vsubw_s32): Likewise.
+       (vsubw_u8): Use type-qualified builtin and remove casts.
+       (vsubw_u16): Likewise.
+       (vsubw_u32): Likewise.
+       (vsubw_high_s8): Remove unnecessary cast.
+       (vsubw_high_s16): Likewise.
+       (vsubw_high_s32): Likewise.
+       (vsubw_high_u8): Use type-qualified builtin and remove casts.
+       (vsubw_high_u16): Likewise.
+       (vsubw_high_u32): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Use BINOPU type
+       qualifiers in generator macros for uadd[lw][2] builtins.
+       * config/aarch64/arm_neon.h (vaddl_s8): Remove unnecessary
+       cast.
+       (vaddl_s16): Likewise.
+       (vaddl_s32): Likewise.
+       (vaddl_u8): Use type-qualified builtin and remove casts.
+       (vaddl_u16): Likewise.
+       (vaddl_u32): Likewise.
+       (vaddl_high_s8): Remove unnecessary cast.
+       (vaddl_high_s16): Likewise.
+       (vaddl_high_s32): Likewise.
+       (vaddl_high_u8): Use type-qualified builtin and remove casts.
+       (vaddl_high_u16): Likewise.
+       (vaddl_high_u32): Likewise.
+       (vaddw_s8): Remove unnecessary cast.
+       (vaddw_s16): Likewise.
+       (vaddw_s32): Likewise.
+       (vaddw_u8): Use type-qualified builtin and remove casts.
+       (vaddw_u16): Likewise.
+       (vaddw_u32): Likewise.
+       (vaddw_high_s8): Remove unnecessary cast.
+       (vaddw_high_s16): Likewise.
+       (vaddw_high_s32): Likewise.
+       (vaddw_high_u8): Use type-qualified builtin and remove casts.
+       (vaddw_high_u16): Likewise.
+       (vaddw_high_u32): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare type-
+       qualified builtins for [R]SHRN[2].
+       * config/aarch64/arm_neon.h (vshrn_n_u16): Use type-qualified
+       builtin and remove casts.
+       (vshrn_n_u32): Likewise.
+       (vshrn_n_u64): Likewise.
+       (vrshrn_high_n_u16): Likewise.
+       (vrshrn_high_n_u32): Likewise.
+       (vrshrn_high_n_u64): Likewise.
+       (vrshrn_n_u16): Likewise.
+       (vrshrn_n_u32): Likewise.
+       (vrshrn_n_u64): Likewise.
+       (vshrn_high_n_u16): Likewise.
+       (vshrn_high_n_u32): Likewise.
+       (vshrn_high_n_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare unsigned
+       type-qualified builtins for XTN[2].
+       * config/aarch64/arm_neon.h (vmovn_high_u16): Use type-
+       qualified builtin and remove casts.
+       (vmovn_high_u32): Likewise.
+       (vmovn_high_u64): Likewise.
+       (vmovn_u16): Likewise.
+       (vmovn_u32): Likewise.
+       (vmovn_u64): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Use poly type
+       qualifier in builtin generator macros.
+       * config/aarch64/arm_neon.h (vmul_p8): Use type-qualified
+       builtin and remove casts.
+       (vmulq_p8): Likewise.
+       (vmull_high_p8): Likewise.
+       (vmull_p8): Likewise.
+
+2021-11-11  Jonathan Wright  <jonathan.wright@arm.com>
+
+       * config/aarch64/aarch64-simd-builtins.def: Declare type-
+       qualified builtin generators for unsigned MLA/MLS intrinsics.
+       * config/aarch64/arm_neon.h (vmla_n_u16): Use type-qualified
+       builtin.
+       (vmla_n_u32): Likewise.
+       (vmla_u8): Likewise.
+       (vmla_u16): Likewise.
+       (vmla_u32): Likewise.
+       (vmlaq_n_u16): Likewise.
+       (vmlaq_n_u32): Likewise.
+       (vmlaq_u8): Likewise.
+       (vmlaq_u16): Likewise.
+       (vmlaq_u32): Likewise.
+       (vmls_n_u16): Likewise.
+       (vmls_n_u32): Likewise.
+       (vmls_u8): Likewise.
+       (vmls_u16): Likewise.
+       (vmls_u32): Likewise.
+       (vmlsq_n_u16): Likewise.
+       (vmlsq_n_u32): Likewise.
+       (vmlsq_u8): Likewise.
+       (vmlsq_u16): Likewise.
+       (vmlsq_u32): Likewise.
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * ipa-modref.c (modref_summary::useful_p): Check also for side-effects
+       with looping const/pure.
+       (modref_summary_lto::useful_p): Likewise.
+       (merge_call_side_effects): Merge side effects before early exit
+       for pure/const.
+       (process_fnspec): Also handle pure functions.
+       (analyze_call): Do not early exit on looping pure const.
+       (propagate_unknown_call): Also handle nontrivial SCC as side-effect.
+       (modref_propagate_in_scc): Update.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/103190
+       * tree-ssa-reassoc.c (insert_stmt_after): Only assert on asm goto.
+
+2021-11-11  Aldy Hernandez  <aldyh@redhat.com>
+
+       * gimple-range-path.cc (path_range_query::add_copies_to_imports):
+       Rename to...
+       (path_range_query::compute_imports): ...this.  Adapt it so it can
+       be passed the imports bitmap instead of working on m_imports.
+       (path_range_query::compute_ranges): Call compute_imports in all
+       cases unless an imports bitmap is passed.
+       * gimple-range-path.h (path_range_query::compute_imports): New.
+       (path_range_query::add_copies_to_imports): Remove.
+       * tree-ssa-threadbackward.c (back_threader::resolve_def): Remove.
+       (back_threader::find_paths_to_names): Inline resolve_def.
+       (back_threader::find_paths): Call compute_imports.
+       (back_threader::resolve_phi): Adjust comment.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/103188
+       * tree-ssa-loop-ch.c (should_duplicate_loop_header_p):
+       Remove query parameter, split out check for size
+       optimization.
+       (ch_base::m_ranger, cb_base::m_query): Remove.
+       (ch_base::copy_headers): Split processing loop into
+       analysis around which we allocate and use ranger and
+       transform where we do not.
+       (pass_ch::execute): Do not allocate/free ranger here.
+       (pass_ch_vect::execute): Likewise.
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * ipa-pure-const.c (propagate_pure_const): Self recursion is
+       a side effects.
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * cgraph.c (set_noreturn_flag_1): New function.
+       (cgraph_node::set_noreturn_flag): New member function
+       * cgraph.h (cgraph_node::set_noreturn_flags): Declare.
+       * ipa-pure-const.c (pass_local_pure_const::execute): Use it.
+
+2021-11-11  Aldy Hernandez  <aldyh@redhat.com>
+           Richard Biener  <rguenther@suse.de>
+
+       * tree-ssa-loop-ch.c (entry_loop_condition_is_static): Resolve
+       statically to the edge remaining in the loop.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/103181
+       * tree-eh.c (operation_could_trap_helper_p): Properly
+       check vector constants for a zero element for integer
+       division.  Separate floating point and integer division code.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/101378
+       * dwarf2out.c (field_byte_offset): Do the PCC_BITFIELD_TYPE_MATTERS
+       handling only for DECL_BIT_FIELD_TYPE decls.
+
+2021-11-11  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
+
+       PR target/102376
+       * config/aarch64/aarch64.c (aarch64_process_target_attr): Check if
+       token is arch extension without leading '+' and emit appropriate
+       diagnostic for the same.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * tree.h (OMP_CLAUSE_NUM_TEAMS_EXPR): Rename to ...
+       (OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR): ... this.
+       (OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR): Define.
+       * tree.c (omp_clause_num_ops): Increase num ops for
+       OMP_CLAUSE_NUM_TEAMS to 2.
+       * tree-pretty-print.c (dump_omp_clause): Print optional lower bound
+       for OMP_CLAUSE_NUM_TEAMS.
+       * gimplify.c (gimplify_scan_omp_clauses): Gimplify
+       OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR if non-NULL.
+       (optimize_target_teams): Use OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR instead
+       of OMP_CLAUSE_NUM_TEAMS_EXPR.  Handle OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR.
+       * omp-low.c (lower_omp_teams): Use OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR
+       instead of OMP_CLAUSE_NUM_TEAMS_EXPR.
+       * omp-expand.c (expand_teams_call, get_target_arguments): Likewise.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       * cfganal.c (find_pdom): Remove.
+       (control_dependences::find_control_dependence): Remove
+       special-casing of entry block, call get_immediate_dominator
+       directly.
+       * gimple-predicate-analysis.cc (find_pdom): Remove.
+       (find_dom): Likewise.
+       (find_control_equiv_block): Call get_immediate_dominator
+       directly.
+       (compute_control_dep_chain): Likewise.
+       (predicate::init_from_phi_def): Likewise.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       * cfganal.h (control_dependences::control_dependence_map):
+       Embed bitmap_head.
+       (control_dependences::m_bitmaps): New.
+       * cfganal.c (control_dependences::set_control_dependence_map_bit):
+       Adjust.
+       (control_dependences::clear_control_dependence_bitmap):
+       Likewise.
+       (control_dependences::find_control_dependence): Do not
+       find_edge for the abnormal edge test.
+       (control_dependences::control_dependences): Instead do not
+       add abnormal edges to the edge list.  Adjust.
+       (control_dependences::~control_dependences): Likewise.
+       (control_dependences::get_edges_dependent_on): Likewise.
+       * function-tests.c: Include bitmap.h.
+
+2021-11-11  Kewen Lin  <linkw@linux.ibm.com>
+
+       * doc/invoke.texi: Change references to "future cpu" to "power10",
+       "-mcpu=future" to "-mcpu=power10".  Adjust words for float128.
+
+2021-11-11  Cui,Lili  <lili.cui@intel.com>
+
+       * config/i386/i386-options.c (m_CORE_AVX2): Remove Alderlake
+       from m_CORE_AVX2.
+       (processor_cost_table): Use alderlake_cost for Alderlake.
+       * config/i386/i386.c (ix86_sched_init_global): Handle Alderlake.
+       * config/i386/x86-tune-costs.h (struct processor_costs): Add alderlake
+       cost.
+       * config/i386/x86-tune-sched.c (ix86_issue_rate): Change Alderlake
+       issue rate to 4.
+       (ix86_adjust_cost): Handle Alderlake.
+       * config/i386/x86-tune.def (X86_TUNE_SCHEDULE): Enable for Alderlake.
+       (X86_TUNE_PARTIAL_REG_DEPENDENCY): Likewise.
+       (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Likewise.
+       (X86_TUNE_SSE_PARTIAL_REG_FP_CONVERTS_DEPENDENCY): Likewise.
+       (X86_TUNE_SSE_PARTIAL_REG_CONVERTS_DEPENDENCY): Likewise.
+       (X86_TUNE_MEMORY_MISMATCH_STALL): Likewise.
+       (X86_TUNE_USE_LEAVE): Likewise.
+       (X86_TUNE_PUSH_MEMORY): Likewise.
+       (X86_TUNE_USE_INCDEC): Likewise.
+       (X86_TUNE_INTEGER_DFMODE_MOVES): Likewise.
+       (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Likewise.
+       (X86_TUNE_USE_SAHF): Likewise.
+       (X86_TUNE_USE_BT): Likewise.
+       (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI): Likewise.
+       (X86_TUNE_ONE_IF_CONV_INSN): Likewise.
+       (X86_TUNE_AVOID_MFENCE): Likewise.
+       (X86_TUNE_USE_SIMODE_FIOP): Likewise.
+       (X86_TUNE_EXT_80387_CONSTANTS): Likewise.
+       (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Likewise.
+       (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Likewise.
+       (X86_TUNE_SSE_TYPELESS_STORES): Likewise.
+       (X86_TUNE_SSE_LOAD0_BY_PXOR): Likewise.
+       (X86_TUNE_AVOID_4BYTE_PREFIXES): Likewise.
+       (X86_TUNE_USE_GATHER): Disable for Alderlake.
+       (X86_TUNE_AVX256_MOVE_BY_PIECES): Likewise.
+       (X86_TUNE_AVX256_STORE_BY_PIECES): Likewise.
+
+2021-11-11  liuhongt  <hongtao.liu@intel.com>
+
+       PR target/103151
+       * config/i386/sse.md (V_128_256): Extend to V8HF/V16HF.
+       (avxsizesuffix): Ditto.
+
+2021-11-11  Kito Cheng  <kito.cheng@sifive.com>
+
+       * common/config/riscv/riscv-common.c (riscv_subset_list::to_string): Fix
+       wrong marco checking.
+
 2021-11-10  Aldy Hernandez  <aldyh@redhat.com>
 
        PR tree-optimization/102906

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index b3ffa3e666f665ce696c43214a362d658d0d771f..966610a0bddeb726b99e76587be8f3973e49578a 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20211111
+20211112

diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index b43a7f3e2b353cfb150df8ff25c37c1835c00c5d..0a1bf12e6324b854b7c8865763d333fd237479ee 100644 (file)
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,7 @@
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       * supergraph.cc: Include bitmap.h.
+
 2021-11-04  David Malcolm  <dmalcolm@redhat.com>
 
        * program-state.cc (sm_state_map::dump): Use default_tree_printer

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 306daddb4e3becfad20bcfee38714be7b8a73513..c2919470f653710a493a30202975554e3fc21442 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,16 @@
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-parser.c (c_parser_omp_clause_num_teams): Parse optional
+       lower-bound and store it into OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR.
+       Use OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR instead of
+       OMP_CLAUSE_NUM_TEAMS_EXPR.
+       (c_parser_omp_target): For OMP_CLAUSE_NUM_TEAMS evaluate before
+       combined target teams even lower-bound expression.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       * gimple-parser.c: Shuffle bitmap.h include.
+
 2021-11-03  Joseph Myers  <joseph@codesourcery.com>
 
        PR c/103031

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 73eeade57db03202686c71f2bfd5ec38af86352e..5d98e4062ba5489804b3564e62fcbeaeb1b62783 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,22 @@
+2021-11-11  Patrick Palka  <ppalka@redhat.com>
+
+       * parser.c (cp_parser_template_argument_list): Use auto_vec
+       instead of manual memory management.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * parser.c (cp_parser_omp_clause_num_teams): Parse optional
+       lower-bound and store it into OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR.
+       Use OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR instead of
+       OMP_CLAUSE_NUM_TEAMS_EXPR.
+       (cp_parser_omp_target): For OMP_CLAUSE_NUM_TEAMS evaluate before
+       combined target teams even lower-bound expression.
+       * semantics.c (finish_omp_clauses): Handle
+       OMP_CLAUSE_NUM_TEAMS_LOWER_EXPR of OMP_CLAUSE_NUM_TEAMS clause.
+       * pt.c (tsubst_omp_clauses): Likewise.
+       (tsubst_expr): For OMP_CLAUSE_NUM_TEAMS evaluate before
+       combined target teams even lower-bound expression.
+
 2021-11-09  Marek Polacek  <polacek@redhat.com>
 
        * class.c (default_init_uninitialized_part): Use

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index ac493ec7d6f58350b2844f284f405d64a131a27a..09071cb8a93a0441ae294ce649b6e1c2533ff291 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,20 @@
+2021-11-11  Tobias Burnus  <tobias@codesourcery.com>
+
+       * gfortran.h (struct gfc_omp_clauses): Rename num_teams to
+       num_teams_upper, add num_teams_upper.
+       * dump-parse-tree.c (show_omp_clauses): Update to handle
+       lower-bound num_teams clause.
+       * frontend-passes.c (gfc_code_walker): Likewise
+       * openmp.c (gfc_free_omp_clauses, gfc_match_omp_clauses,
+       resolve_omp_clauses): Likewise.
+       * trans-openmp.c (gfc_trans_omp_clauses, gfc_split_omp_clauses,
+       gfc_trans_omp_target): Likewise.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * trans-openmp.c (gfc_trans_omp_clauses): Use
+       OMP_CLAUSE_NUM_TEAMS_UPPER_EXPR instead of OMP_CLAUSE_NUM_TEAMS_EXPR.
+
 2021-11-10  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/103137

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f6da9a25e139b9aa3a0f926a0b4a4e3017e30dae..0911163582adb1f2c086c89ee8d0e9bd72c4000b 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,70 @@
+2021-11-11  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+       * gcc.target/powerpc/test_mffsl.c: Require Power9.
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * gfortran.dg/inline_matmul_17.f90: Fix template
+
+2021-11-11  Jan Hubicka  <hubicka@ucw.cz>
+
+       * c-c++-common/tm/inline-asm.c: Disable pure-const.
+       * g++.dg/ipa/modref-1.C: Update template.
+       * gcc.dg/tree-ssa/modref-11.c: Disable pure-const.
+       * gcc.dg/tree-ssa/modref-14.c: New test.
+       * gcc.dg/tree-ssa/modref-8.c: Do not optimize sibling calls.
+       * gfortran.dg/do_subscript_3.f90: Add -O0.
+
+2021-11-11  Tobias Burnus  <tobias@codesourcery.com>
+
+       * gfortran.dg/gomp/num-teams-1.f90: New file.
+       * gfortran.dg/gomp/num-teams-2.f90: New file.
+
+2021-11-11  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * g++.dg/warn/Wmismatched-new-delete-5.C: Add
+       -fdelete-null-pointer-checks.
+       * gcc.dg/attr-returns-nonnull.c: Likewise.
+       * gcc.dg/debug/btf/btf-datasec-1.c: Add -G0 option for nios2.
+       * gcc.dg/ifcvt-4.c: Skip on nios2.
+       * gcc.dg/struct-by-value-1.c: Add -G0 option for nios2.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/103188
+       * gcc.dg/torture/pr103188.c: New testcase.
+
+2021-11-11  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/103181
+       * gcc.dg/torture/pr103181.c: New testcase.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/101378
+       * g++.dg/debug/dwarf2/pr101378.C: New test.
+
+2021-11-11  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
+
+       PR target/102376
+       * gcc.target/aarch64/pr102376.c: New test.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-c++-common/gomp/clauses-1.c (bar): Supply lower-bound expression
+       to half of the num_teams clauses.
+       * c-c++-common/gomp/num-teams-1.c: New test.
+       * c-c++-common/gomp/num-teams-2.c: New test.
+       * g++.dg/gomp/attrs-1.C (bar): Supply lower-bound expression
+       to half of the num_teams clauses.
+       * g++.dg/gomp/attrs-2.C (bar): Likewise.
+       * g++.dg/gomp/num-teams-1.C: New test.
+       * g++.dg/gomp/num-teams-2.C: New test.
+
+2021-11-11  liuhongt  <hongtao.liu@intel.com>
+
+       * gcc.target/i386/pr103151.c: New test.
+
 2021-11-10  Aldy Hernandez  <aldyh@redhat.com>
 
        * gcc.dg/tree-ssa/pr102906.c: New test.

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 7bf62de5b07fcbefcc5905c70827c07102cddaba..5d8556977deb76a33e71fa8f4962332873ec01a4 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,10 @@
+2021-11-11  Raphael Moreira Zinsly  <rzinsly@linux.ibm.com>
+
+       PR libgcc/103044
+       * config/rs6000/linux-unwind.h (ppc_backchain_fallback): Check if it's
+       called with a null argument or at the end of the backtrace and return.
+       * unwind.inc (_Unwind_ForcedUnwind_Phase2): Treat _URC_NORMAL_STOP.
+
 2021-11-10  Jakub Jelinek  <jakub@redhat.com>
 
        * config/rs6000/linux-unwind.h (ppc_back_fallback): Make it static,

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 3ab37ecbb6940f7f0e452f05c6622c2306ea67c7..26a8476961acb41dec2f427a45390fe97e061861 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,25 @@
+2021-11-11  Tobias Burnus  <tobias@codesourcery.com>
+
+       * testsuite/libgomp.fortran/teams-1.f90: New test.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
+       * team.c (struct gomp_thread_start_data): Likewise.
+       (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
+       (gomp_team_start): Initialize start_data->num_teams and
+       start_data->team_num.  Update nthr->num_teams and nthr->team_num.
+       * teams.c (gomp_num_teams, gomp_team_num): Remove.
+       (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
+       instead of gomp_num_teams and gomp_team_num.
+       (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
+       (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
+       * testsuite/libgomp.c/teams-4.c: New test.
+
+2021-11-11  Jakub Jelinek  <jakub@redhat.com>
+
+       * testsuite/libgomp.c-c++-common/teams-1.c: New test.
+
 2021-11-09  Thomas Schwinge  <thomas@codesourcery.com>
 
        * env.c (parse_gomp_openacc_dim): Restore parsing.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f281fcf71482be6fdde87886d54eedc99fad52a2..e0f5f6230e243a453aaa26d536a8904332db4883 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,31 @@
+2021-11-11  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/debug/deque (deque::operator=(const deque&)): Remove
+       definition.
+       * include/debug/list (list::operator=(const list&)): Likewise.
+       * include/debug/map.h (map::operator=(const map&)): Likewise.
+       * include/debug/multimap.h (multimap::operator=(const multimap&)):
+       Likewise.
+       * include/debug/multiset.h (multiset::operator=(const multiset&)):
+       Likewise.
+       * include/debug/set.h (set::operator=(const set&)): Likewise.
+       * include/debug/string (basic_string::operator=(const basic_string&)):
+       Likewise.
+       * include/debug/vector (vector::operator=(const vector&)):
+       Likewise.
+       (_Safe_vector::operator=(const _Safe_vector&)): Define for
+       C++98 as well.
+
+2021-11-11  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/std/memory_resource (memory_resource::allocate):
+       Implicitly create objects in the returned storage.
+
+2021-11-11  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/stl_bvector.h (vector<bool>::data()): Give
+       protected access, and delete for C++11 and later.
+
 2021-11-10  Jonathan Wakely  <jwakely@redhat.com>
 
        PR libstdc++/100117