Daily bump.
This commit is contained in:
GCC Administrator
parent
6f34b9e4f1
commit
cf82e8d964
8 changed files with 332 additions and 1 deletions
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@ -1,3 +1,7 @@
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2021-11-01 David Malcolm <dmalcolm@redhat.com>
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* unicode/utf8-dump.py: New file.
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2021-10-20 H.J. Lu <hjl.tools@gmail.com>
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* gcc-changelog/git_commit.py (ignored_prefixes): Add libffi/.
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200
gcc/ChangeLog
200
gcc/ChangeLog
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@ -1,3 +1,203 @@
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2021-11-01 Martin Liska <mliska@suse.cz>
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* opt-functions.awk: Add new sanity checking.
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* optc-gen.awk: Add new argument to integer_range_info.
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* params.opt: Update 2 params which have negative IntegerRange.
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2021-11-01 qing zhao <qing.zhao@oracle.com>
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* gimplify.c (gimplify_decl_expr): Do not add call to
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__builtin_clear_padding when a variable is a gimple register
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or it might not have padding.
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(gimplify_init_constructor): Likewise.
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2021-11-01 Tamar Christina <tamar.christina@arm.com>
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* config/arm/aarch-common-protos.h (struct vector_cost_table): Add
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movi, dup and extract costing fields.
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* config/aarch64/aarch64-cost-tables.h (qdf24xx_extra_costs,
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thunderx_extra_costs, thunderx2t99_extra_costs,
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thunderx3t110_extra_costs, tsv110_extra_costs, a64fx_extra_costs): Use
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them.
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* config/arm/aarch-cost-tables.h (generic_extra_costs,
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cortexa53_extra_costs, cortexa57_extra_costs, cortexa76_extra_costs,
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exynosm1_extra_costs, xgene1_extra_costs): Likewise
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* config/aarch64/aarch64-simd.md (aarch64_simd_dup<mode>): Add r->w dup.
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* config/aarch64/aarch64.c (aarch64_rtx_costs): Add extra costs.
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2021-11-01 Tamar Christina <tamar.christina@arm.com>
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* cse.c (add_to_set): New.
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(find_sets_in_insn): Register constants in sets.
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(canonicalize_insn): Use auto_vec instead.
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(cse_insn): Try materializing using vec_dup.
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* rtl.h (simplify_context::simplify_gen_vec_select,
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simplify_gen_vec_select): New.
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* simplify-rtx.c (simplify_context::simplify_gen_vec_select): New.
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2021-11-01 David Malcolm <dmalcolm@redhat.com>
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* common.opt (fdiagnostics-escape-format=): New.
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(diagnostics_escape_format): New enum.
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(DIAGNOSTICS_ESCAPE_FORMAT_UNICODE): New enum value.
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(DIAGNOSTICS_ESCAPE_FORMAT_BYTES): Likewise.
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* diagnostic-format-json.cc (json_end_diagnostic): Add
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"escape-source" attribute.
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* diagnostic-show-locus.c
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(exploc_with_display_col::exploc_with_display_col): Replace
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"tabstop" param with a cpp_char_column_policy and add an "aspect"
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param. Use these to compute m_display_col accordingly.
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(struct char_display_policy): New struct.
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(layout::m_policy): New field.
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(layout::m_escape_on_output): New field.
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(def_policy): New function.
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(make_range): Update for changes to exploc_with_display_col ctor.
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(default_print_decoded_ch): New.
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(width_per_escaped_byte): New.
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(escape_as_bytes_width): New.
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(escape_as_bytes_print): New.
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(escape_as_unicode_width): New.
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(escape_as_unicode_print): New.
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(make_policy): New.
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(layout::layout): Initialize new fields. Update m_exploc ctor
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call for above change to ctor.
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(layout::maybe_add_location_range): Update for changes to
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exploc_with_display_col ctor.
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(layout::calculate_x_offset_display): Update for change to
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cpp_display_width.
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(layout::print_source_line): Pass policy
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to cpp_display_width_computation. Capture cpp_decoded_char when
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calling process_next_codepoint. Move printing of source code to
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m_policy.m_print_cb.
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(line_label::line_label): Pass in policy rather than context.
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(layout::print_any_labels): Update for change to line_label ctor.
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(get_affected_range): Pass in policy rather than context, updating
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calls to location_compute_display_column accordingly.
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(get_printed_columns): Likewise, also for cpp_display_width.
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(correction::correction): Pass in policy rather than tabstop.
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(correction::compute_display_cols): Pass m_policy rather than
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m_tabstop to cpp_display_width.
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(correction::m_tabstop): Replace with...
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(correction::m_policy): ...this.
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(line_corrections::line_corrections): Pass in policy rather than
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context.
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(line_corrections::m_context): Replace with...
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(line_corrections::m_policy): ...this.
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(line_corrections::add_hint): Update to use m_policy rather than
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m_context.
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(line_corrections::add_hint): Likewise.
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(layout::print_trailing_fixits): Likewise.
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(selftest::test_display_widths): New.
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(selftest::test_layout_x_offset_display_utf8): Update to use
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policy rather than tabstop.
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(selftest::test_one_liner_labels_utf8): Add test of escaping
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source lines.
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(selftest::test_diagnostic_show_locus_one_liner_utf8): Update to
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use policy rather than tabstop.
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(selftest::test_overlapped_fixit_printing): Likewise.
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(selftest::test_overlapped_fixit_printing_utf8): Likewise.
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(selftest::test_overlapped_fixit_printing_2): Likewise.
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(selftest::test_tab_expansion): Likewise.
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(selftest::test_escaping_bytes_1): New.
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(selftest::test_escaping_bytes_2): New.
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(selftest::diagnostic_show_locus_c_tests): Call the new tests.
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* diagnostic.c (diagnostic_initialize): Initialize
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context->escape_format.
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(convert_column_unit): Update to use default character width policy.
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(selftest::test_diagnostic_get_location_text): Likewise.
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* diagnostic.h (enum diagnostics_escape_format): New enum.
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(diagnostic_context::escape_format): New field.
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* doc/invoke.texi (-fdiagnostics-escape-format=): New option.
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(-fdiagnostics-format=): Add "escape-source" attribute to examples
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of JSON output, and document it.
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* input.c (location_compute_display_column): Pass in "policy"
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rather than "tabstop", passing to
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cpp_byte_column_to_display_column.
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(selftest::test_cpp_utf8): Update to use cpp_char_column_policy.
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* input.h (class cpp_char_column_policy): New forward decl.
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(location_compute_display_column): Pass in "policy" rather than
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"tabstop".
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* opts.c (common_handle_option): Handle
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OPT_fdiagnostics_escape_format_.
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* selftest.c (temp_source_file::temp_source_file): New ctor
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overload taking a size_t.
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* selftest.h (temp_source_file::temp_source_file): Likewise.
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2021-11-01 Aldy Hernandez <aldyh@redhat.com>
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* dbgcnt.def: Add debug counter for back_thread[12] and
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back_threadfull[12].
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* passes.def: Pass "first" argument to each back threading pass.
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* tree-ssa-threadbackward.c (back_threader::back_threader): Add
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first argument.
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(back_threader::debug_counter): New.
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(back_threader::maybe_register_path): Call debug_counter.
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2021-11-01 Aldy Hernandez <aldyh@redhat.com>
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* tree-ssa-threadbackward.c (BT_NONE): New.
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(BT_SPEED): New.
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(BT_RESOLVE): New.
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(back_threader::back_threader): Add flags.
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Move loop initialization here.
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(back_threader::~back_threader): New.
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(back_threader::find_taken_edge_switch): Change solver and ranger
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to pointers.
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(back_threader::find_taken_edge_cond): Same.
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(back_threader::find_paths_to_names): Same.
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(back_threader::find_paths): Same.
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(back_threader::dump): Same.
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(try_thread_blocks): Merge into thread_blocks.
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(back_threader::thread_blocks): New.
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(do_early_thread_jumps): Merge into thread_blocks.
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(do_thread_jumps): Merge into thread_blocks.
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(back_threader::thread_through_all_blocks): Remove.
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2021-11-01 Andrew MacLeod <amacleod@redhat.com>
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PR tree-optimization/103003
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* value-relation.cc (dom_oracle::register_relation): If the 2
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ssa names are the same, don't register any relation.
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2021-11-01 Dan Li <ashimida@linux.alibaba.com>
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* config/aarch64/aarch64.c (aarch64_expand_epilogue): Remove
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redundant check for calls_eh_return.
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* config/aarch64/aarch64.md (*do_return): Likewise.
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2021-11-01 Xionghu Luo <luoxhu@linux.ibm.com>
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* cfghooks.c (cfg_hook_duplicate_loop_to_header_edge): Rename
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duplicate_loop_to_header_edge to
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duplicate_loop_body_to_header_edge.
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(cfg_hook_duplicate_loop_body_to_header_edge): Likewise.
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* cfghooks.h (struct cfg_hooks): Likewise.
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(cfg_hook_duplicate_loop_body_to_header_edge): Likewise.
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* cfgloopmanip.c (duplicate_loop_body_to_header_edge): Likewise.
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(clone_loop_to_header_edge): Likewise.
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* cfgloopmanip.h (duplicate_loop_body_to_header_edge): Likewise.
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* cfgrtl.c (struct cfg_hooks): Likewise.
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* doc/loop.texi: Likewise.
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* loop-unroll.c (unroll_loop_constant_iterations): Likewise.
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(unroll_loop_runtime_iterations): Likewise.
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(unroll_loop_stupid): Likewise.
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(apply_opt_in_copies): Likewise.
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* tree-cfg.c (struct cfg_hooks): Likewise.
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* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Likewise.
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(try_peel_loop): Likewise.
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* tree-ssa-loop-manip.c (copy_phi_node_args): Likewise.
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(gimple_duplicate_loop_body_to_header_edge): Likewise.
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(tree_transform_and_unroll_loop): Likewise.
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* tree-ssa-loop-manip.h (gimple_duplicate_loop_body_to_header_edge):
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Likewise.
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2021-11-01 Xionghu Luo <luoxhu@linux.ibm.com>
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* cfgloopmanip.c (loop_version): Refactor loopify to
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loop_version. Move condition generation after loopify.
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(loopify): Delete.
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* cfgloopmanip.h (loopify): Delete.
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2021-10-31 Jan Hubicka <hubicka@ucw.cz>
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* ipa-fnsummary.c: Include tree-dfa.h.
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@ -1 +1 @@
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20211101
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20211102
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@ -1,3 +1,8 @@
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2021-11-01 David Malcolm <dmalcolm@redhat.com>
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* c-lex.c (c_lex_with_flags): When complaining about non-printable
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CPP_OTHER tokens, set the "escape on output" flag.
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2021-10-27 Jakub Jelinek <jakub@redhat.com>
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* c-omp.c (c_omp_check_loop_iv_r): Don't clear 3rd bit for
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@ -1,3 +1,51 @@
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2021-11-01 Martin Liska <mliska@suse.cz>
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* g++.dg/ipa/modref-1.C: Fix test-suite pattern scanning.
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2021-11-01 qing zhao <qing.zhao@oracle.com>
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* c-c++-common/pr102281.c: New test.
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* gcc.target/i386/auto-init-2.c: Adjust testing case.
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* gcc.target/i386/auto-init-4.c: Likewise.
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* gcc.target/i386/auto-init-6.c: Likewise.
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* gcc.target/aarch64/auto-init-6.c: Likewise.
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2021-11-01 Tamar Christina <tamar.christina@arm.com>
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* gcc.target/aarch64/vect-cse-codegen.c: New test.
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2021-11-01 Tamar Christina <tamar.christina@arm.com>
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PR testsuite/103000
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* gcc.dg/vect/complex/fast-math-bb-slp-complex-add-double.c:
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Force unroll.
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* gcc.dg/vect/complex/fast-math-bb-slp-complex-add-float.c: likewise
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* gcc.dg/vect/complex/fast-math-bb-slp-complex-add-pattern-float.c:
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Likewise
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* gcc.dg/vect/complex/fast-math-bb-slp-complex-add-pattern-half-float.c:
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Likewise.
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2021-11-01 David Malcolm <dmalcolm@redhat.com>
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* c-c++-common/diagnostic-format-json-1.c: Add regexp to consume
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"escape-source" attribute.
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* c-c++-common/diagnostic-format-json-2.c: Likewise.
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* c-c++-common/diagnostic-format-json-3.c: Likewise.
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* c-c++-common/diagnostic-format-json-4.c: Likewise, twice.
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* c-c++-common/diagnostic-format-json-5.c: Likewise.
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* gcc.dg/cpp/warn-normalized-4-bytes.c: New test.
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* gcc.dg/cpp/warn-normalized-4-unicode.c: New test.
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* gcc.dg/encoding-issues-bytes.c: New test.
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* gcc.dg/encoding-issues-unicode.c: New test.
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* gfortran.dg/diagnostic-format-json-1.F90: Add regexp to consume
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"escape-source" attribute.
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* gfortran.dg/diagnostic-format-json-2.F90: Likewise.
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* gfortran.dg/diagnostic-format-json-3.F90: Likewise.
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2021-11-01 Andrew MacLeod <amacleod@redhat.com>
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* gcc.dg/pr103003.c: New.
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2021-10-31 Jan Hubicka <hubicka@ucw.cz>
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* g++.dg/ipa/modref-1.C: New test.
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@ -1,3 +1,8 @@
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2021-11-01 Martin Liska <mliska@suse.cz>
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PR other/102657
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* Makefile.in: Add mostlyclean Makefile target.
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2021-10-21 Jonathan Wakely <jwakely@redhat.com>
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* netserver.cc (ListenInet6): Set pointer to null after
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@ -1,3 +1,50 @@
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2021-11-01 David Malcolm <dmalcolm@redhat.com>
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* charset.c (convert_escape): Use encoding_rich_location when
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complaining about nonprintable unknown escape sequences.
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(cpp_display_width_computation::::cpp_display_width_computation):
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Pass in policy rather than tabstop.
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(cpp_display_width_computation::process_next_codepoint): Add "out"
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param and populate *out if non-NULL.
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(cpp_display_width_computation::advance_display_cols): Pass NULL
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to process_next_codepoint.
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(cpp_byte_column_to_display_column): Pass in policy rather than
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tabstop. Pass NULL to process_next_codepoint.
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(cpp_display_column_to_byte_column): Pass in policy rather than
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tabstop.
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* errors.c (cpp_diagnostic_get_current_location): New function,
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splitting out the logic from...
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(cpp_diagnostic): ...here.
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(cpp_warning_at): New function.
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(cpp_pedwarning_at): New function.
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* include/cpplib.h (cpp_warning_at): New decl for rich_location.
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(cpp_pedwarning_at): Likewise.
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(struct cpp_decoded_char): New.
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(struct cpp_char_column_policy): New.
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(cpp_display_width_computation::cpp_display_width_computation):
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Replace "tabstop" param with "policy".
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(cpp_display_width_computation::process_next_codepoint): Add "out"
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param.
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(cpp_display_width_computation::m_tabstop): Replace with...
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(cpp_display_width_computation::m_policy): ...this.
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(cpp_byte_column_to_display_column): Replace "tabstop" param with
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"policy".
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(cpp_display_width): Likewise.
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(cpp_display_column_to_byte_column): Likewise.
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* include/line-map.h (rich_location::escape_on_output_p): New.
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(rich_location::set_escape_on_output): New.
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(rich_location::m_escape_on_output): New.
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* internal.h (cpp_diagnostic_get_current_location): New decl.
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(class encoding_rich_location): New.
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* lex.c (skip_whitespace): Use encoding_rich_location when
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complaining about null characters.
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(warn_about_normalization): Generate a source range when
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complaining about improperly normalized tokens, rather than just a
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point, and use encoding_rich_location so that the source code
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is escaped on printing.
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* line-map.c (rich_location::rich_location): Initialize
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m_escape_on_output.
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2021-10-29 Tobias Burnus <tobias@codesourcery.com>
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PR c++/102409
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@ -1,3 +1,25 @@
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2021-11-01 Jonathan Wakely <jwakely@redhat.com>
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* include/debug/stl_iterator.h (__valid_range): Add constexpr
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for C++20. Qualify call to avoid ADL.
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(__get_distance, __can_advance, __unsafe, __base): Likewise.
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* testsuite/25_algorithms/move/constexpr.cc: Also check with
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std::reverse_iterator arguments.
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2021-11-01 Jonathan Wakely <jwakely@redhat.com>
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* include/std/span (span(Range&&)): Reorder constraints.
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2021-11-01 Jonathan Wakely <jwakely@redhat.com>
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PR libstdc++/103022
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* include/std/valarray (begin, end): Do not dereference an empty
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valarray. Add noexcept and [[nodiscard]].
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* testsuite/26_numerics/valarray/range_access.cc: Check empty
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valarray. Check iterator properties. Run as well as compiling.
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* testsuite/26_numerics/valarray/range_access2.cc: Likewise.
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* testsuite/26_numerics/valarray/103022.cc: New test.
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2021-10-29 Jonathan Wakely <jwakely@redhat.com>
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* testsuite/23_containers/stack/deduction.cc: Fix typo.
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