+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostics/context.cc: Eliminate digraphs::lazy_digraph in
+ favor of lazily_created template.
+ * diagnostics/context.h: Likewise.
+ * diagnostics/digraphs.cc: Likewise, also digraphs::lazy_digraphs.
+ * diagnostics/digraphs.h: Likewise.
+ * diagnostics/html-sink.cc: Likewise.
+ * diagnostics/metadata.h: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/sink.h: Likewise.
+ * diagnostics/text-sink.h: Likewise.
+ * lazily-created.h: New file.
+ * libgdiagnostics.cc: Eliminate digraphs::lazy_digraph in
+ favor of lazily_created template.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h: Use TextOrHtml rather than Sink for template
+ params.
+ * diagnostics/context.h: Likewise.
+ * diagnostics/selftest-context.cc: Use "html_or_text" rather than
+ "sink".
+ * diagnostics/source-printing.cc: Use TextOrHtml rather than Sink
+ for template params. Use "text_out" and "html_out" rather than
+ "sink".
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h (diagnostic_set_caret_max_width): Drop forward
+ decl.
+ (diagnostic_same_line): Make
+ diagnostics::context::m_source_printing private.
+ * diagnostics/context.cc (diagnostic_set_caret_max_width): Convert
+ to...
+ (diagnostics::context::set_caret_max_width): ...this.
+ * diagnostics/context.h
+ (diagnostics::context::get_source_printing_options): New
+ accessors.
+ (diagnostics::context::m_source_printing): Make private.
+ * diagnostics/html-sink.cc: Make
+ diagnostics::context::m_source_printing private.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/selftest-context.cc: Likewise.
+ * diagnostics/selftest-context.h
+ (diagnostics::selftest::test_context::colorize_source): New.
+ (diagnostics::selftest::test_context::show_labels): New.
+ (diagnostics::selftest::test_context::show_line_numbers): New.
+ (diagnostics::selftest::test_context::show_ruler): New.
+ (diagnostics::selftest::test_context::show_event_links): New.
+ (diagnostics::selftest::test_context::set_caret_char): New.
+ * diagnostics/source-printing.cc: Make
+ diagnostics::context::m_source_printing private.
+ * diagnostics/text-sink.h: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * opts.cc: Likewise.
+ * toplev.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h: Eliminate "diagnostic_info" typedef.
+ * diagnostics/context.cc: Update usage of "diagnostic_info" to
+ explicitly refer to "diagnostics::diagnostic_info".
+ * langhooks.cc: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * rtl-error.cc: Likewise.
+ * substring-locations.cc: Likewise.
+ * toplev.cc: Likewise.
+ * tree-diagnostic.cc: Likewise.
+ * tree-diagnostic.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h (enum diagnostics_column_unit): Move to
+ diagnostics/context-options.h.
+ (enum diagnostics_escape_format): Likewise.
+ (enum diagnostics_output_format): Likewise.
+ (enum diagnostic_path_format): Likewise.
+ (enum diagnostics_extra_output_kind): Likewise.
+ (enum diagnostic_text_art_charset): Likewise.
+ * diagnostics/context-options.h: New file, based on the above
+ material.
+ * diagnostics/context.h: Include it.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Add diagnostics/file-cache.o.
+ * diagnostics/changes.cc: Update for file_cache and char_span
+ moving from input.h to diagnostics/file-cache.h and into the
+ "diagnostics::" namespace.
+ * diagnostics/context.cc: Likewise.
+ * diagnostics/diagnostics-selftests.cc: Likewise.
+ * diagnostics/diagnostics-selftests.h: Likewise.
+ * diagnostics/file-cache.cc: New file, based on the file_cache
+ and file_cache_slot material in input.cc.
+ * diagnostics/file-cache.h: Likewise for input.h.
+ * diagnostics/selftest-source-printing.h: Update for file_cache
+ and char_span moving from input.h to diagnostics/file-cache.h and
+ into the "diagnostics::" namespace.
+ * diagnostics/source-printing.cc: Likewise.
+ * final.cc: Likewise.
+ * gcc-rich-location.cc: Likewise.
+ * input.cc (default_charset_callback): Move to
+ diagnostics/file-cache.cc.
+ (file_cache::initialize_input_context): Likewise.
+ (class file_cache_slot): Likewise.
+ (file_cache::tune): Likewise.
+ (file_cache::lookup_file): Likewise.
+ (file_cache::forcibly_evict_file): Likewise.
+ (file_cache::missing_trailing_newline_p): Likewise.
+ (file_cache::add_buffered_content): Likewise.
+ (file_cache::evicted_cache_tab_entry): Likewise.
+ (file_cache::add_file): Likewise.
+ (file_cache::file_cache): Likewise.
+ (file_cache::dump): Likewise.
+ (file_cache::dump): Likewise.
+ (file_cache::lookup_or_add_file): Likewise.
+ (find_end_of_line): Likewise.
+ (file_cache::get_source_line): Likewise.
+ (check_line): Likewise.
+ (test_replacement): Likewise.
+ (test_reading_source_line): Likewise.
+ (test_reading_source_buffer): Likewise.
+ * input.h (class char_span): Move to diagnostics/file-cache.h and
+ into the "diagnostics::" namespace.
+ (class file_cache_slot): Likewise.
+ (class file_cache): Likewise.
+ * libgdiagnostics.cc: Update for file_cache and char_span moving
+ from input.h to diagnostics/file-cache.h and into the
+ "diagnostics::" namespace.
+ * selftest.cc: Likewise.
+ * selftest.h: Likewise.
+ * substring-locations.h: Likewise.
+ * toplev.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostics/selftest-paths.cc: Don't include "demangle.h"
+ and "backtrace.h".
+ * diagnostics/source-printing.cc: Likewise.
+ * diagnostics/state-graphs.cc: Don't include "graphviz.h",
+ "xml.h", "xml-printer.h", or "intl.h".
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h: Move include of "unique-argv.h"
+ and various forward decls into...
+ * diagnostics/context.h: ...here.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h (num_digits): Move to...
+ (diagnostics::num_digits): ...here.
+ (get_cwe_url): Move to...
+ (diagnostics::get_cwe_url): ...here.
+ (maybe_line_and_column): Move to...
+ (diagnostics::maybe_line_and_column): ...here.
+ * diagnostic.cc: Move to...
+ * diagnostics/context.cc: ...here.
+ * diagnostics/diagnostics-selftests.cc
+ (run_diagnostics_selftests): Add comment about context_cc_tests.
+ * diagnostics/diagnostics-selftests.h: Add context_cc_tests decl.
+ * diagnostics/sarif-sink.cc: Update for file rename.
+ * diagnostics/source-printing.cc: Update for num_digits moving to
+ diagnostics::num_digits.
+ * errors.cc: Update for file rename.
+ * input.cc: Update for num_digits moving to
+ diagnostics::num_digits.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace diagnostic.o with
+ diagnostics/context.o.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in: Replace diagnostic.def with diagnostics/kinds.def.
+ * config/aarch64/aarch64.cc: Update for diagnostic_t becoming
+ enum class diagnostics::kind.
+ * config/i386/i386-options.cc: Likewise.
+ * config/s390/s390.cc: Likewise.
+ * diagnostic-core.h: Replace typedef diagnostic_t with
+ enum class diagnostics::kind in diagnostics/kinds.h and include
+ it.
+ * diagnostic-global-context.cc: Update for diagnostic_t becoming
+ enum class diagnostics::kind.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostics/buffering.cc: Likewise.
+ * diagnostics/buffering.h: Likewise.
+ * diagnostics/context.h: Likewise.
+ * diagnostics/diagnostic-info.h: Likewise.
+ * diagnostics/html-sink.cc: Likewise.
+ * diagnostic.def: Move to...
+ * diagnostics/kinds.def: ...here and update for diagnostic_t
+ becoming enum class diagnostics::kind.
+ * diagnostics/kinds.h: New file, based on material in
+ diagnostic-core.h.
+ * diagnostics/lazy-paths.cc: Update for diagnostic_t becoming
+ enum class diagnostics::kind.
+ * diagnostics/option-classifier.cc: Likewise.
+ * diagnostics/option-classifier.h: Likewise.
+ * diagnostics/output-spec.h: Likewise.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/selftest-context.cc: Likewise.
+ * diagnostics/selftest-context.h: Likewise.
+ * diagnostics/sink.h: Likewise.
+ * diagnostics/source-printing.cc: Likewise.
+ * diagnostics/text-sink.cc: Likewise.
+ * diagnostics/text-sink.h: Likewise.
+ * gcc.cc: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * lto-wrapper.cc: Likewise.
+ * opts-common.cc: Likewise.
+ * opts-diagnostic.h: Likewise.
+ * opts.cc: Likewise.
+ * rtl-error.cc: Likewise.
+ * substring-locations.cc: Likewise.
+ * toplev.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-core.h: Include "diagnostics/option-id.h".
+ (struct diagnostic_option_id): Move there, renaming to
+ diagnostics::option_id.
+ * diagnostic-global-context.cc: Update for renaming of
+ diagnostic_option_id to diagnostics::option_id.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostics/context.h: Likewise.
+ * diagnostics/diagnostic-info.h: Likewise.
+ * diagnostics/lazy-paths.cc: Likewise.
+ * diagnostics/option-classifier.cc: Likewise.
+ * diagnostics/option-classifier.h: Likewise.
+ * diagnostics/option-id.h: New file, taken from material in
+ diagnostic-core.h.
+ * diagnostics/selftest-context.cc: Update for renaming of
+ diagnostic_option_id to diagnostics::option_id.
+ * diagnostics/selftest-context.h: Likewise.
+ * ipa-pure-const.cc: Likewise.
+ * lto-wrapper.cc: Likewise.
+ * opts-common.cc: Likewise.
+ * opts-diagnostic.h: Likewise.
+ * opts.cc: Likewise.
+ * substring-locations.cc: Likewise.
+ * substring-locations.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace diagnostic-spec.o with
+ gcc-diagnostic-spec.o.
+ (GTFILES): Replace diagnostic-spec.h with gcc-diagnostic-spec.h.
+ * diagnostic-spec.cc: Move to...
+ * gcc-diagnostic-spec.cc: ...here.
+ * diagnostic-spec.h: Move to...
+ * gcc-diagnostic-spec.h: ...here.
+ * gengtype.cc (open_base_files): Replace diagnostic-spec.h with
+ gcc-diagnostic-spec.h.
+ * warning-control.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace diagnostics/changes.o with
+ diagnostics/edit-context.o.
+ * diagnostic.cc: Update for move of diagnostics/edit-context.h to
+ diagnostics/changes.h.
+ (diagnostics::context::initialize): Update for renaming of
+ m_edit_context_ptr to m_fixits_change_set.
+ (diagnostics::context::finish): Likewise.
+ (diagnostics::context::create_edit_context): Rename to...
+ (diagnostics::context::initialize_fixits_change_set): ...this and
+ update for other renamings.
+ (diagnostics::context::report_diagnostic): Update for renaming of
+ m_edit_context_ptr to m_fixits_change_set.
+ * diagnostic.h (diagnostics::edit_context): Drop forward decl
+ * diagnostics/edit-context.cc: Move to...
+ * diagnostics/changes.cc: ...here. Update for move of
+ diagnostics/edit-context.h to diagnostics/changes.h.
+ Rename diagnostics::edit_context to
+ diagnostics::changes::change_set. Rename diagnostics::edited_file
+ to diagnostics::changes::changed_file. Rename
+ diagnostics::edited_line to diagnostics::changes::changed_line.
+ * diagnostics/edit-context.h: Move to...
+ * diagnostics/changes.h: ...here, renaming as above.
+ * diagnostics/context.h (diagnostics::changes::change_set): New
+ forward decl.
+ (diagnostics::context::create_edit_context): Rename to...
+ (diagnostics::context::initialize_fixits_change_set): ...this.
+ (diagnostics::context::get_edit_context): Rename to...
+ (diagnostics::context::get_fixits_change_set): ...this.
+ (diagnostics::context::m_edit_context_ptr): Rename to...
+ (diagnostics::context::m_fixits_change_set): ..this and update
+ type.
+ * diagnostics/diagnostics-selftests.cc: Update for renaming.
+ * diagnostics/diagnostics-selftests.h: Likewise.
+ * diagnostics/html-sink.cc: Update for above changes.
+ * libgdiagnostics.cc: Likewise.
+ * toplev.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Move diagnostics/lazy-paths.o to...
+ (OBJS-libcommon): ...here. Add
+ diagnostics/diagnostics-selftests.o.
+ * diagnostic.cc: Update for move of
+ selftest::test_diagnostic_context to
+ diagnostics::selftest::test_context.
+ * diagnostics/color.cc: Move selftests from selftest:: to
+ diagnostics::selftest::.
+ * diagnostics/diagnostics-selftests.cc: New file.
+ * diagnostics/diagnostics-selftests.h: New file.
+ * diagnostics/digraphs.cc: Move selftests from selftest:: to
+ diagnostics::selftest::.
+ * diagnostics/edit-context.cc: Likewise.
+ * diagnostics/html-sink.cc: Likewise.
+ * diagnostics/lazy-paths.cc: Likewise. Eliminate use of "tree"
+ by porting selftests from simple-diagnostic-path.h to
+ diagnostics/selftest-paths.h.
+ * diagnostics/output-spec.cc: Move selftests from selftest:: to
+ diagnostics::selftest::.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/selftest-context.cc: Move
+ selftest::test_diagnostic_context to
+ diagnostics::selftest::test_context.
+ * diagnostics/selftest-context.h: Likewise.
+ * diagnostics/selftest-logical-locations.cc: Move selftests from
+ selftest:: to diagnostics::logical_locations::selftest::.
+ * diagnostics/selftest-logical-locations.h: Move
+ selftest::logical_location_manager to
+ diagnostics::logical_locations::selftest::logical_location_manager.
+ * diagnostics/selftest-paths.cc: Move
+ selftest::test_diagnostic_path to
+ diagnostics::paths::selftest::test_path. Move
+ selftest::test_diagnostic_event to
+ diagnostics::paths::selftest::test_event.
+ * diagnostics/selftest-paths.h: Likewise, and move
+ selftest::test_diagnostic_thread to
+ diagnostics::paths::selftest::test_thread.
+ * diagnostics/selftest-source-printing.h: Move
+ selftest::diagnostic_show_locus_fixture to
+ diagnostics::selftest::source_printing_fixture.
+ * diagnostics/source-printing.cc: Move selftests from selftest::
+ to diagnostics::selftest:: and update for renames.
+ * diagnostics/state-graphs.cc: Likewise.
+ * selftest-run-tests.cc: Include
+ "diagnostics/diagnostics-selftests.h".
+ (selftest::run_tests): Replace invocation of the various diagnostics
+ selftests with a call to
+ diagnostics::selftest::run_diagnostics_selftests.
+ * selftest.h: Move decls of the various per-file diagnostics
+ invocation functions to diagnostics/diagnostics-selftests.h,
+ renaming due to diagostics prefix being implied by namespace.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * common.opt: Update for move of diagnostic-url.h to
+ diagnostics/url.h.
+ * diagnostic.cc: Likewise.
+ * diagnostics/color.cc: Likewise.
+ * diagnostics/text-sink.cc: Likewise.
+ * diagnostic-url.h: Move to...
+ * diagnostics/url.h: ...here.
+ * libgdiagnostics.cc: Update for move of diagnostic-url.h to
+ diagnostics/url.h.
+ * pretty-print.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace diagnostic-color.o with
+ diagnostics/color.o.
+ (PLUGIN_HEADERS): Remove diagnostic-color.h in favor of glob.
+ * common.opt: Update for move of diagnostic-color.h to
+ diagnostics/color.h.
+ * diagnostic.cc: Likewise.
+ * diagnostic-color.cc: Move to...
+ * diagnostics/color.cc: ...here.
+ * diagnostic-color.h: Move to...
+ * diagnostics/color.h: ...here.
+ * diagnostics/edit-context.cc: Update for move of
+ diagnostic-color.h to diagnostics/color.h.
+ * diagnostics/output-spec.cc: Likewise.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/source-printing.cc: Likewise.
+ * diagnostics/text-sink.cc: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * opts.cc: Likewise.
+ * pretty-print-markup.h: Likewise.
+ * pretty-print.cc: Likewise.
+ * selftest-run-tests.cc: Likewise.
+ * selftest.h: Likewise.
+ * text-art/style.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace selftest-diagnostic.o with
+ diagnostics/selftest-context.o.
+ * diagnostic.cc: Update for move of selftest-diagnostic.h to
+ diagnostics/selftest-context.h.
+ * diagnostics/html-sink.cc: Likewise.
+ * diagnostics/lazy-paths.cc: Likewise.
+ * diagnostics/output-spec.cc: Likewise.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * selftest-diagnostic.cc: Move to...
+ * diagnostics/selftest-context.cc: ...here and update for move of
+ header file.
+ * selftest-diagnostic.h: Move to...
+ * diagnostics/selftest-context.h: ...here.
+ * diagnostics/source-printing.cc: Update for move of
+ selftest-diagnostic.h to diagnostics/selftest-context.h.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Add diagnostics/buffering.o.
+ * diagnostic.cc (diagnostics::context::set_diagnostic_buffer): Move to
+ diagnostics/buffering.cc.
+ (diagnostics::context::clear_diagnostic_buffer): Likewise.
+ (diagnostics::context::flush_diagnostic_buffer): Likewise.
+ (diagnostics::buffer::buffer): Likewise.
+ (diagnostics::buffer::~buffer): Likewise.
+ (diagnostics::buffer::dump): Likewise.
+ (diagnostics::buffer::empty_p): Likewise.
+ (diagnostics::buffer::move_to): Likewise.
+ (diagnostics::buffer::ensure_per_sink_buffers): Likewise.
+ * diagnostics/buffering.cc: New file, from material in diagnostic.cc.
+ * diagnostics/buffering.h: Fix comment.
+ * diagnostics/text-sink.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Add
+ diagnostics/option-classifier.o.
+ * diagnostic.cc (diagnostics::option_classifier::init): Move to
+ diagnostics/option-classifier.cc.
+ (diagnostics::option_classifier::fini): Likewise.
+ (diagnostics::option_classifier::pch_save): Likewise.
+ (diagnostics::option_classifier::pch_restore): Likewise.
+ (diagnostics::option_classifier::push): Likewise.
+ (diagnostics::option_classifier::pop): Likewise.
+ (diagnostics::option_classifier::classify_diagnostic): Likewise.
+ (diagnostics::option_classifier::update_effective_level_from_pragmas):
+ Likewise.
+ * diagnostics/context.h: Include
+ "diagnostics/option-classifier.h".
+ (class option_classifier): Move to
+ diagnostics/option-classifier.h.
+ * diagnostics/option-classifier.cc: New file, based on material
+ from diagnostic.cc.
+ * diagnostics/option-classifier.h: New file, based on material
+ from diagnostics/context.h.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * coretypes.h: Update for diagnostic_context becoming
+ diagnostics::context.
+ * diagnostic-global-context.cc: Likewise.
+ * diagnostic.cc: Likewise. Also for diagnostic_option_classifier
+ becoming diagnostics::option_classifier.
+ * diagnostic.h (diagnostic_text_starter_fn): Rename to...
+ (diagnostics::text_starter_fn): ...this, and move to
+ diagnostics/context.h.
+ (get_printer): Rename to...
+ (diagnostics::get_printer): ...this, and move to
+ diagnostics/context.h.
+ (class diagnostic_option_manager): Rename to...
+ (class diagnostics::option_manager): ...this, and move to
+ diagnostics/context.h.
+ (class diagnostic_option_classifier): Rename to...
+ (class diagnostics::option_classifier): ...this, and move to
+ diagnostics/context.h.
+ (struct diagnostic_source_printing_options): Rename to...
+ (struct diagnostics::source_printing_options): ...this, and move
+ to diagnostics/context.h.
+ (class diagnostic_column_policy): Rename to...
+ (class diagnostics::column_policy): ...this, and move to
+ diagnostics/context.h.
+ (class diagnostic_location_print_policy): Rename to...
+ (class diagnostics::location_print_policy): ...this, and move to
+ diagnostics/context.h.
+ (class html_label_writer): Rename to...
+ (class diagnostics::html_label_writer): ...this, and move to
+ diagnostics/context.h.
+ (class diagnostic_source_print_policy): Rename to...
+ (class diagnostics::source_print_policy): ...this, and move to
+ diagnostics/context.h.
+ (struct diagnostic_counters): Rename to...
+ (struct diagnostics::counters): ...this, and move to
+ diagnostics/context.h.
+ (class diagnostic_context): Rename to...
+ (class diagnostics::context): ...this, and move to
+ diagnostics/context.h.
+ (diagnostic_text_starter): Rename to...
+ (diagnostics::text_starter): ...this, and move to
+ diagnostics/context.h.
+ (diagnostic_start_span): Rename to...
+ (diagnostics::start_span): ...this, and move to
+ diagnostics/context.h.
+ (diagnostic_text_finalizer): Rename to...
+ (diagnostics::text_finalizer): ...this, and move to
+ diagnostics/context.h.
+ Include "diagnostics/context.h".
+ * diagnostics/buffering.h: Update for diagnostic_context becoming
+ diagnostics::context; similarly for diagnostic_counters.
+ * diagnostics/client-data-hooks.h: Likewise.
+ * diagnostics/context.h: New file, taken from material in
+ diagnostic.h.
+ * diagnostics/html-sink.cc: : Update for diagnostic_context
+ becoming diagnostics::context.
+ * diagnostics/html-sink.h: Likewise.
+ * diagnostics/lazy-paths.cc: Likewise for
+ diagnostic_option_manager.
+ * diagnostics/output-file.h: Likewise for diagnostic_context.
+ * diagnostics/output-spec.cc: Likewise.
+ * diagnostics/output-spec.h: Likewise.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/sarif-sink.h: Likewise.
+ * diagnostics/sink.h: Likewise.
+ * diagnostics/source-printing.cc: Likewise.
+ * diagnostics/text-sink.cc: Likewise.
+ * diagnostics/text-sink.h: Likewise.
+ * gcc-rich-location.h: Likewise.
+ * gcc.cc: Likewise.
+ * gdbinit.in: Likewise.
+ * langhooks-def.h: Likewise.
+ * langhooks.cc: Likewise.
+ * langhooks.h: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * optc-gen.awk: Likewise.
+ * opth-gen.awk: Likewise.
+ * opts-common.cc: Likewise.
+ * opts-diagnostic.cc: Likewise.
+ * opts-diagnostic.h: Likewise.
+ * opts-global.cc: Likewise.
+ * opts.cc: Likewise.
+ * opts.h: Likewise.
+ * selftest-diagnostic.cc: Likewise.
+ * selftest-diagnostic.h: Likewise.
+ * toplev.cc: Likewise.
+ * tree-diagnostic-client-data-hooks.cc: Likewise.
+ * tree-diagnostic.cc: Likewise.
+ * tree-diagnostic.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.h (struct diagnostic_info): Move to
+ diagnostics/diagnostic-info.h as diagnostics::diagnostic_info.
+ Add typedef bringing it back into root namespace, for now.
+ * diagnostics/diagnostic-info.h: New file, based on the above.
+ * langhooks-def.h: Update for diagnostic_info moving into
+ namespace diagnostics.
+ * langhooks.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic.cc: Update to add "m_" prefix to fields of
+ diagnostic_info throughout.
+ * diagnostic.h: Likewise.
+ * diagnostics/html-sink.cc: Likewise.
+ * diagnostics/sarif-sink.cc: Likewise.
+ * diagnostics/text-sink.cc: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * substring-locations.cc: Likewise.
+ * tree-diagnostic.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Replace diagnostic-macro-unwinding.o with
+ diagnostics/macro-unwinding.o.
+ * diagnostic-macro-unwinding.cc: Move to...
+ * diagnostics/macro-unwinding.cc: ...here, moving content into
+ namespace diagnostics.
+ * diagnostic-macro-unwinding.h: Move to...
+ * diagnostics/macro-unwinding.h: ...here, moving content into
+ namespace diagnostics.
+ * diagnostics/paths-output.cc: Update for move of
+ "diagnostic-macro-unwinding.h" to "diagnostics/macro-unwinding.h".
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Replace diagnostic-show-locus.o with
+ diagnostics/source-printing.o.
+ * diagnostic.h (class diagnostic_source_effect_info): Replace
+ with...
+ (class diagnotics::source_effect_info): ...this.
+ * diagnostics/paths-output.cc: Likewise. Update for move of
+ "diagnostic-label-effects.h" to
+ "diagnostics/source-printing-effects.h".
+ * diagnostics/sarif-sink.cc: Update for move of
+ "selftest-diagnostic-show-locus.h" to
+ "diagnostics/selftest-source-printing.h".
+ * selftest-diagnostic-show-locus.h: Move to...
+ * diagnostics/selftest-source-printing.h: ...here.
+ * diagnostic-label-effects.h: Move to...
+ * diagnostics/source-printing-effects.h: ...here, updating
+ for above changes.
+ * diagnostic-show-locus.cc: Move to...
+ * diagnostics/source-printing.cc: ...here.
+ * gcc-rich-location.h: Likewise.
+ * selftest-run-tests.cc: Likewise.
+ * selftest.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Replace diagnostic-format-html.o with
+ diagnostics/html-sink.o, diagnostic-format-sarif.o with
+ diagnostics/sarif-sink.o, and diagnostic-format-text.o with
+ diagnostics/text-sink.o.
+ * coretypes.h (class diagnostic_text_output_format): Replace
+ with...
+ (class diagnostics::text_sink): ...this.
+ * diagnostic-global-context.cc: Update for move of diagnostics
+ output formats into namespace "diagnostics", as "sinks".
+ * diagnostic-macro-unwinding.cc: Likewise.
+ * diagnostic-macro-unwinding.h: Likewise.
+ * diagnostic-show-locus.cc: Likewise.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostic-buffer.h: Rename to...
+ * diagnostics/buffering.h: ...this, updating for above changes.
+ * diagnostics/client-data-hooks.h: Likewise.
+ * diagnostics/digraphs.cc: Likewise.
+ * diagnostic-format-html.cc: Rename to...
+ * diagnostics/html-sink.cc: ...this, updating for above changes.
+ * diagnostic-format-html.h: Rename to...
+ * diagnostics/html-sink.h: ...this, updating for above changes.
+ * diagnostics/lazy-paths.cc: Likewise.
+ * diagnostics/metadata.h: Likewise.
+ * diagnostics/output-spec.cc: Likewise.
+ * diagnostics/output-spec.h: Likewise.
+ * diagnostics/paths-output.cc: Likewise.
+ * diagnostics/paths.h: Likewise.
+ * diagnostic-format-sarif.cc: Rename to...
+ * diagnostics/sarif-sink.cc: ...this, updating for above changes.
+ * diagnostic-format-sarif.h: Rename to...
+ * diagnostics/sarif-sink.h: ...this, updating for above changes.
+ * diagnostic-format.h: Rename to...
+ * diagnostics/sink.h: ...this, updating for above changes.
+ * diagnostics/state-graphs-to-dot.cc: Likewise.
+ * diagnostic-format-text.cc: Rename to...
+ * diagnostics/text-sink.cc: ...this, updating for above changes.
+ * diagnostic-format-text.h: Rename to...
+ * diagnostics/text-sink.h: ...this, updating for above changes.
+ * gcc.cc: Likewise.
+ * langhooks-def.h: Likewise.
+ * langhooks.cc: Likewise.
+ * langhooks.h: Likewise.
+ * libgdiagnostics.cc: Likewise.
+ * opts-diagnostic.cc: Likewise.
+ * opts.cc: Likewise.
+ * selftest-diagnostic.cc: Likewise.
+ * selftest-run-tests.cc: Likewise.
+ * selftest.h: Likewise.
+ * tree-diagnostic-client-data-hooks.cc: Likewise.
+ * tree-diagnostic.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Replace lazy-diagnostic-path.o with
+ diagnostics/lazy-paths.o.
+ (OBJS-libcommon): Replace diagnostic-path.o with
+ diagnostics/paths.o, diagnostic-path-output.o with
+ diagnostics/paths-output.o, and selftest-diagnostic-path.o with
+ diagnostics/selftest-paths.o.
+ (EXTRA_BACKEND_OBJS): Replace lazy-diagnostic-path.o with
+ diagnostics/lazy-paths.o.
+ * diagnostic-format-html.cc: Update #include for
+ "diagnostic-path.h" moving to "diagnostics/paths.h",
+ diagnostic_thread_id_t to diagnostics::paths::thread_id_t,
+ diagnostic_event_id_t to diagnostics::paths::event_id_t,
+ diagnostic_path to diagnostics::paths::path, and
+ diagnostic_thread to diagnostics::paths::thread, and
+ diagnostic_event to diagnostics::paths::event.
+ * diagnostic-format-html.h: Likewise.
+ * diagnostic-format-sarif.cc: Likewise. Update PROPERTY_PREFIX
+ for threadFlowLocations from "gcc/diagnostic_event/" to
+ "gcc/diagnostics/paths/event/".
+ * diagnostic-format-text.cc: Likewise.
+ * diagnostic-format-text.h: Likewise.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostic-event-id.h: Move to...
+ * diagnostics/event-id.h: ...here, updating header guard.
+ (diagnostics:paths:event_id_t): New typedef.
+ (diagnostic_thread_id_t): Replace with...
+ (diagnostics:paths:thread_id_t): New typedef.
+ * lazy-diagnostic-path.cc: Move to...
+ * diagnostics/lazy-paths.cc: ...here. Update for above changes,
+ lazy_diagnostic_path becomes diagnostics::paths::lazy_path.
+ (lazy_diagnostic_path_cc_tests): Rename to...
+ (diagnostics_lazy_paths_cc_tests): ...this.
+ * lazy-diagnostic-path.h: Move to...
+ * diagnostics/lazy-paths.h: ...here, updating header guard.
+ Update for above changes.
+ * diagnostic-path-output.cc: Move to...
+ * diagnostics/paths-output.cc: ...here. Update for above changes.
+ (diagnostic_path_output_cc_tests): Rename to...
+ (diagnostics_paths_output_cc_tests): ...this.
+ * diagnostic-path.cc: Move to...
+ * diagnostics/paths.cc: ...here. Update for above changes.
+ * diagnostic-path.h: Move to...
+ * diagnostics/paths.h: ...here, updating header guard.
+ Update #include for moving "diagnostic-event-id.h" to
+ "diagnostics/event-id.h".
+ (class diagnostic_event): Convert to...
+ (class diagnostics::paths::event): ...this.
+ (class diagnostic_thread): Convert to...
+ (class diagnostics::paths::thread): ...this.
+ (class diagnostic_path): Convert to...
+ (class diagnostics::paths::path): ...this.
+ * diagnostic-show-locus.cc: Update for above changes.
+ * doc/analyzer.texi: Likewise.
+ * selftest-diagnostic-path.cc: Move to...
+ * diagnostics/selftest-paths.cc: ...here. Update for
+ above changes, and for "selftest-diagnostic-path.h" moving to
+ "diagnostics/selftest-paths.h".
+ * selftest-diagnostic-path.h: Move to...
+ * diagnostics/selftest-paths.h: ...here, updating header guard.
+ Update for above changes.
+ * libgdiagnostics.cc: Update for above changes.
+ * libsarifreplay.cc: Update property prefix for
+ threadFlowLocations from "gcc/diagnostic_event/" to
+ "gcc/diagnostics/paths/event/".
+ * pretty-print-format-impl.h: Update for above changes.
+ * pretty-print.cc: Likewise.
+ * selftest-run-tests.cc (selftest::run_tests): Update for
+ renaming of lazy_diagnostic_path_cc_tests to
+ diagnostics_lazy_paths_cc_tests, and of
+ diagnostic_path_output_cc_tests to
+ diagnostics_paths_output_cc_tests.
+ * selftest.h (lazy_diagnostic_path_cc_tests): Replace decl with...
+ (diagnostics_lazy_paths_cc_tests): ...this.
+ (diagnostic_path_output_cc_tests): Replace decl with...
+ (diagnostics_paths_output_cc_tests): ...this.
+ * simple-diagnostic-path.cc: Clarify that this relates to "tree"
+ and thus shouldn't be in "diagnostics". Update for above changes.
+ * simple-diagnostic-path.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace diagnostic-output-spec.o
+ with diagnostics/output-spec.o.
+ * diagnostic-output-spec.cc: Move to...
+ * diagnostics/output-spec.cc: ...here. Update #include for
+ move of diagnostic-output-spec.h to diagnostics/output-spec.h.
+ (namespace::diagnostics_output_spec): Replace with...
+ (namespace diagnostics::output_spec): ...this, removing redundant
+ prefixes.
+ (diagnostics_output_spec::gcc_spec_context): Replace with...
+ (diagnostics::output_spec::dc_spec_context): ...this.
+ (diagnostic_output_spec_cc_tests): Rename to...
+ (diagnostics_output_spec_cc_tests): ...this.
+ * diagnostic-output-spec.h: Move to...
+ * diagnostics/output-spec.h: ...here and update inclusion guard.
+ (namespace::diagnostics_output_spec): Replace with...
+ (namespace diagnostics::output_spec): ...this, removing redundant
+ prefixes.
+ (diagnostics_output_spec::gcc_spec_context): Replace with...
+ (diagnostics::output_spec::dc_spec_context): ...this.
+ * libgdiagnostics.cc: Update #include for move of
+ diagnostic-output-spec.h to diagnostics/output-spec.h.
+ * opts-diagnostic.cc: Likewise. Update for namespace and name
+ changes.
+ * selftest-run-tests.cc (selftest::run_tests): Update for renaming
+ of diagnostic_output_spec_cc_tests to
+ diagnostics_output_spec_cc_tests.
+ * selftest.h (diagnostic_output_spec_cc_tests): Rename decl to...
+ (diagnostics_output_spec_cc_tests): ...this.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-format-html.cc: Update #include for move of
+ diagnostic-output-file.h to diagnostics/output-file.h. Update for
+ move of diagnostic_output_file to diagnostics::output_file.
+ * diagnostic-format-html.h: Likewise.
+ * diagnostic-format-sarif.cc: Likewise.
+ * diagnostic-format-sarif.h: Likewise.
+ * diagnostic-output-spec.cc: Likewise.
+ * diagnostic-output-spec.h (along): Likewise.
+ * diagnostic-output-file.h: Move to...
+ * diagnostics/output-file.h: ...here, updating header guard.
+ (class diagnostic_output_file): Move to...
+ (class diagnostics::output_file): ...here.
+ * libgdiagnostics.cc (sarif_sink::sarif_sink): Update for
+ move of diagnostic_output_file to diagnostics::output_file.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-format-html.cc: Update #include for move of
+ diagnostic-client-data-hooks.h to diagnostics/client-data-hooks.h.
+ * diagnostic-format-sarif.cc: Likewise. Update for move of
+ diagnostic_client_plugin_info to diagnostics::client_plugin_info.
+ * diagnostic-format-text.cc: Likewise.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostic-client-data-hooks.h: Move to...
+ * diagnostics/client-data-hooks.h: ...here, updating header guard.
+ (class diagnostic_client_data_hooks): Move to...
+ (class diagnostics::client_data_hooks): ...here. Remove redundant
+ "diagnostics::" prefixes.
+ (class diagnostic_client_plugin_info): Move to...
+ (class diagnostics::client_plugin_info): ...here.
+ * libgdiagnostics.cc: : Update #include for move of
+ diagnostic-client-data-hooks.h to diagnostics/client-data-hooks.h.
+ Update for move of diagnostic_client_data_hooks to
+ diagnostics::client_data_hooks, and for move of
+ diagnostic_client_version_info to diagnostics::client_version_info.
+ * tree-diagnostic-client-data-hooks.cc: Likewise.
+ * tree-diagnostic.cc: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace edit-context.o with
+ diagnostics/edit-context.o.
+ * diagnostic-format-html.cc: Update #include for move
+ of edit-context.h to diagnostics subdir.
+ * diagnostic.cc: Likewise. Update for move of edit_context to
+ diagnostics::edit_context.
+ * diagnostic.h: Likewise.
+ * edit-context.cc: Move to...
+ * diagnostics/edit-context.cc: ...here. Update #include for move
+ of edit-context.h to diagnostics subdir. Move all code
+ within namespace diagnostics.
+ * edit-context.h: Move to...
+ * diagnostics/edit-context.h: ...here, updating header guard.
+ Move all code within namespace diagnostics.
+ * libgdiagnostics.cc: Update #include for move of edit-context.h
+ to diagnostics subdir. Update for move of edit_context
+ to diagnostics::edit_context.
+ * toplev.cc: Update #include for move of edit-context.h
+ to diagnostics subdir.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-format-html.cc: Update for move of diagnostic_diagram
+ to diagnostics::diagram.
+ * diagnostic-format-sarif.cc: Update #include for move of
+ "diagnostic-diagram.h" to "diagnostics/diagram.h". Update for move
+ of diagnostic_diagram to diagnostics::diagram.
+ * diagnostic-format-text.cc: Likewise.
+ * diagnostic-format-text.h: Update for move of diagnostic_diagram
+ to diagnostics::diagram.
+ * diagnostic-format.h: Likewise.
+ * diagnostic.cc: Update #include for move of
+ "diagnostic-diagram.h" to "diagnostics/diagram.h". Update for move
+ of diagnostic_diagram to diagnostics::diagram.
+ * diagnostic.h: Update for move of diagnostic_diagram to
+ diagnostics::diagram.
+ * diagnostic-diagram.h: Move to...
+ * diagnostics/diagram.h: ...here.
+ (class diagnostic_diagram): Convert to...
+ (class diagnostics::diagram): ...this.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-core.h: Update for move of diagnostic_metadata to
+ diagnostics::metadata.
+ * diagnostic-format-html.cc: Likewise; also, update #include for
+ move of "diagnostic-metadata.h" to "diagnostics/metadata.h".
+ * diagnostic-format-sarif.cc: Likewise.
+ * diagnostic-format-text.cc: Likewise.
+ * diagnostic-global-context.cc: Likewise.
+ * diagnostic.cc: Likewise.
+ * diagnostic.h: Likewise.
+ * diagnostic-metadata.h: Move to...
+ * diagnostics/metadata.h: ...here, updating header guard.
+ (class diagnostic_metadata): Move to...
+ (class diagnostics::metadata): ...here. Drop redundant
+ "diagnostics::" qualifiers.
+ * libgdiagnostics.cc: : Update #include for move of
+ "diagnostic-metadata.h" to "diagnostics/metadata.h", and update
+ for move of diagnostic_metadata to diagnostics::metadata.
+ * selftest-diagnostic.cc: Update for move of diagnostic_metadata
+ to diagnostics::metadata.
+ * selftest-diagnostic.h: Likewise.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Replace
+ selftest-logical-location.o with
+ diagnostics/selftest-logical-locations.o.
+ * diagnostic-client-data-hooks.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, and of logical_location
+ to diagnostics::logical_locations::key.
+ * diagnostic-format-html.cc: Add "using namespace diagnostics;",
+ and drop now-redundant "diagnostics::" prefixes.
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, of logical_location to
+ diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ * diagnostic-format-sarif.cc: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h". Add
+ "using namespace diagnostics;", and drop now-redundant
+ "diagnostics::" prefixes.
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, of logical_location to
+ diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ * diagnostic-format-sarif.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location to
+ diagnostics::logical_locations::key.
+ * diagnostic-path-output.cc: Add "using namespace diagnostics;".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, and
+ of logical_location to diagnostics::logical_locations::key,
+ * diagnostic-path.cc: Add "using namespace diagnostics;".
+ Update for conversion of logical_location to
+ diagnostics::logical_locations::key.
+ * diagnostic-path.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, and of logical_location
+ to diagnostics::logical_locations::key,
+ * diagnostic.cc: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ * diagnostic.h: Reorganize forward decls.
+ (class logical_location_manager): Replace this forward decl
+ with...
+ (class diagnostics::logical_locations::manager): ...this.
+ (diagnostic_context::get_logical_location_manager): Update
+ return type.
+ * diagnostics/digraphs.h: : Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location to
+ diagnostics::logical_locations::key.
+ * logical-location.h: Move to...
+ * diagnostics/logical-locations.h: ...here.
+ (enum class logical_location_kind): Convert to...
+ (enum class diagnostics::logical_locations::kind): ... this.
+ (class logical_location_manager::key): Convert to...
+ (class diagnostics::logical_locations::key): ... this.
+ (class logical_location_manager): Convert to...
+ (class diagnostics::logical_locations::manager): ... this.
+ (logical_location): Drop this typedef in favor of
+ diagnostics::logical_locations::key.
+ * selftest-logical-location.cc: Move to...
+ * diagnostics/selftest-logical-locations.cc: ...here.
+ Update #include for move of "selftest-logical-location.h" to
+ "diagnostics/selftest-logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, of logical_location to
+ diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ (selftest_logical_location_cc_tests): Rename to...
+ (diagnostics_selftest_logical_locations_cc_tests): ...this.
+ * selftest-logical-location.h: Move to...
+ * diagnostics/selftest-logical-locations.h: ...here, updating
+ include guard.
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, of logical_location to
+ diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ * diagnostics/state-graphs-to-dot.cc: Add
+ "using namespace diagnostics;" and drop now-redundant
+ "diagnostics::" prefixes.
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager.
+ * diagnostics/state-graphs.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager,
+ of logical_location to diagnostics::logical_locations::key.
+ * libgdiagnostics.cc: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, and of logical_location
+ to diagnostics::logical_locations::key.
+ * selftest-diagnostic-path.cc: Update for conversion of
+ logical_location to diagnostics::logical_locations::key.
+ * selftest-diagnostic-path.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location to
+ diagnostics::logical_locations::key.
+ * selftest-run-tests.cc (selftest::run_tests): Update for
+ renaming of selftest_logical_location_cc_tests to
+ diagnostics_selftest_logical_locations_cc_tests.
+ * selftest.h: Likewise.
+ * simple-diagnostic-path.h: Update for conversion of
+ logical_location to diagnostics::logical_locations::key.
+ * tree-diagnostic-client-data-hooks.cc: Update for conversion of
+ logical_location_manager to
+ diagnostics::logical_locations::manager, and of logical_location
+ to diagnostics::logical_locations::key.
+ * tree-logical-location.cc: Update for conversions.
+ Update for conversion of logical_location to
+ diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+ * tree-logical-location.h: Update #include for move of
+ "logical-location.h" to "diagnostics/logical-locations.h".
+ Update for conversion of logical_location_manager to
+ diagnostics::logical_locations::manager, of logical_location
+ to diagnostics::logical_locations::key, and of
+ enum logical_location_kind to
+ enum diagnostics::logical_locations::kind.
+
+2025-07-25 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS-libcommon): Rename diagnostic-digraphs.o to
+ diagnostics/digraphs.o. Rename diagnostic-state-graphs.o to
+ diagnostics/state-graphs.o. Rename diagnostic-state-to-dot.o to
+ diagnostics/state-graphs-to-dot.o.
+ (PLUGIN_HEADERS): Add $(srcdir)/diagnostics/*.h.
+ (install-plugin:): Likewise.
+ * configure: Regenerate.
+ * configure.ac (gccdepdir): Add "diagnostics" to directories.
+ * diagnostic-format-html.cc: Update #includes for move of
+ "diagnostic-digraphs.h" to "diagnostics/digraphs.h" and of
+ move of "diagnostic-state-graphs.h" to
+ "diagnostics/state-graphs.h".
+ * diagnostic-format-sarif.cc: Likewise.
+ * diagnostic-path.cc: Likewise for state-graphs.h
+ * diagnostic-digraphs.cc: Move...
+ * diagnostics/digraphs.cc: ...to here. Update #include
+ for renaming of digraphs.h.
+ (selftest::diagnostic_digraphs_cc_tests): Rename to...
+ (selftest::diagnostics_digraphs_cc_tests): ...this.
+ * diagnostic-digraphs.h: Move...
+ * diagnostics/digraphs.h: ...to here, updating header guard.
+ * diagnostic-state-to-dot.cc: Move...
+ * diagnostics/state-graphs-to-dot.cc: ...to here. Update #include
+ of state-graphs.h.
+ * diagnostic-state-graphs.cc: Move...
+ * diagnostics/state-graphs.cc: ...to here. Update #include
+ of state-graphs.h.
+ (selftest::diagnostic_state_graphs_cc_tests): Rename...
+ (selftest::diagnostics_state_graphs_cc_tests): ...to this.
+ * diagnostic-state-graphs.h: Move...
+ * diagnostics/state-graphs.h: ...to here, updating header guard.
+ * libgdiagnostics.cc: Update #includes for move of
+ "diagnostic-digraphs.h" to "diagnostics/digraphs.h" and of
+ move of "diagnostic-state-graphs.h" to
+ "diagnostics/state-graphs.h".
+ * selftest-run-tests.cc (selftest::run_tests): Update for
+ function renamings that reflect file renamings.
+ * selftest.h (selftest::diagnostic_digraphs_cc_tests): Rename
+ to...
+ (selftest::diagnostics_digraphs_cc_tests): ...this.
+ (selftest::diagnostic_state_graphs_cc_tests): Rename...
+ (selftest::diagnostics_state_graphs_cc_tests): ...to this.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_get_vec_defs): Remove overload
+ with operand vector type. Remove stmt_vec_info and
+ ncopies argument.
+ * tree-vect-stmts.cc (vect_get_vec_defs): Likewise.
+ (vectorizable_conversion): Adjust by not passing in
+ vector types, stmt_vec_info and ncopies.
+ (vectorizable_bswap): Likewise.
+ (vectorizable_assignment): Likewise.
+ (vectorizable_shift): Likewise.
+ (vectorizable_operation): Likewise.
+ (vectorizable_scan_store): Likewise.
+ (vectorizable_store): Likewise.
+ (vectorizable_condition): Likewise.
+ (vectorizable_comparison_1): Likewise.
+ * tree-vect-loop.cc (vect_transform_reduction): Likewise.
+ (vect_transform_lc_phi): Likewise.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_is_simple_use): Remove stmt-info
+ with vectype output overload and remove stmt-info argument
+ from SLP based API.
+ * tree-vect-loop.cc (vectorizable_lane_reducing): Remove
+ unused def_stmt_info output argument to vect_is_simple_use.
+ Adjust.
+ * tree-vect-stmts.cc (get_group_load_store_type): Get
+ the gather/scatter offset vector type from the SLP child.
+ (vect_check_scalar_mask): Remove stmt_info argument. Adjust.
+ (vect_check_store_rhs): Likewise.
+ (vectorizable_call): Likewise.
+ (vectorizable_simd_clone_call): Likewise.
+ (vectorizable_conversion): Likewise.
+ (vectorizable_assignment): Likewise.
+ (vectorizable_shift): Likewise.
+ (vectorizable_operation): Likewise.
+ (vectorizable_load): Likewise.
+ (vect_is_simple_cond): Remove stmt_info argument. Adjust.
+ (vectorizable_condition): Likewise.
+ (vectorizable_comparison_1): Likewise.
+ (vectorizable_store): Likewise.
+ (vect_is_simple_use): Remove overload and non-SLP path.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-stmts.cc (vect_model_simple_cost): Removed code
+ when no SLP node is passed, remove then unused dt and ndts
+ parameters and fix the number of vector stmts calculation.
+ (vectorizable_call): Adjust.
+ (vectorizable_simd_clone_call): Likewise.
+ (vectorizable_conversion): Likewise.
+ (vectorizable_assignment): Likewise.
+ (vectorizable_shift): Likewise.
+ (vectorizable_operation): Likewise.
+ (vectorizable_condition): Likewise.
+ (vectorizable_comparison_1): Likewise.
+
+2025-07-25 Robin Dapp <rdapp@ventanamicro.com>
+
+ * config/riscv/riscv-vector-costs.cc (get_live_range):
+ Move compute_local_program_points to cost class.
+ (variable_vectorized_p): Add slp node parameter.
+ (need_additional_vector_vars_p): Move from here...
+ (costs::need_additional_vector_vars_p): ... to here and add slp
+ parameter.
+ (compute_estimated_lmul): Move update_local_live_ranges to cost
+ class.
+ (has_unexpected_spills_p): Move from here...
+ (costs::has_unexpected_spills_p): ... to here.
+ (costs::record_lmul_spills): New function.
+ (costs::add_stmt_cost): Add stmt_info, slp mapping.
+ (costs::finish_cost): Analyze loop.
+ * config/riscv/riscv-vector-costs.h: Move declarations to class.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop.cc (vect_analyze_loop_2): Get vectype
+ from the SLP node.
+ (vectorize_fold_left_reduction): Likewise.
+ (vect_transform_reduction): Likewise.
+ (vect_transform_cycle_phi): Likewise.
+ (vect_transform_lc_phi): Likewise.
+ * tree-vect-slp.cc (vect_analyze_slp): Likewise.
+ * tree-vect-stmts.cc (vect_truncate_gather_scatter_offset):
+ Pass in vectype and use that.
+ (vect_use_strided_gather_scatters_p): Likewise.
+ (get_group_load_store_type): Adjust.
+ (vect_check_scalar_mask): We always have a SLP node.
+ Use vectype from the SLP node.
+ (vect_check_store_rhs): Likewise.
+ (vect_build_one_gather_load_call): Pass in the vector type
+ and use that.
+ (vect_get_strided_load_store_ops): Likewise.
+ (vectorizable_store): Adjust.
+ (vectorizable_load): Use the vector type from the SLP node
+ and adjust.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * target.h (stmt_vectype): Remove.
+ * tree-vect-stmts.cc (stmt_vectype): Likewise.
+
+2025-07-25 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * config/riscv/riscv.cc (enum riscv_privilege_levels): Remove USER_MODE.
+ (riscv_handle_type_attribute): Remove "user" interrupts.
+ (riscv_expand_epilogue): Likewise.
+ (riscv_get_interrupt_type): Likewise.
+ * config/riscv/riscv.md (riscv_uret): Remove URET pattern.
+ * doc/extend.texi: Remove documentation of user interrupts.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (_stmt_vec_info::vec_stmts): Remove.
+ (STMT_VINFO_VEC_STMTS): Likewise.
+ * tree-vectorizer.cc (vec_info::new_stmt_vec_info): Do not
+ initialize it.
+ (vec_info::free_stmt_vec_info): Nor free it.
+ * tree-vect-data-refs.cc (vect_vfa_access_size): Remove
+ check on STMT_VINFO_VEC_STMTS.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_transform_grouped_load): Remove.
+ (vect_record_grouped_load_vectors): Likewise.
+ * tree-vect-data-refs.cc (vect_permute_load_chain): Likewise.
+ (vect_shift_permute_load_chain): Likewise.
+ (vect_transform_grouped_load): Likewise.
+ (vect_record_grouped_load_vectors): Likewise.
+ * tree-vect-stmts.cc (vectorizable_load): Remove comments
+ about load interleaving.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_permute_store_chain): Remove.
+ * tree-vect-data-refs.cc (vect_permute_store_chain): Likewise.
+ * tree-vect-stmts.cc (vectorizable_store): Remove comment
+ about store interleaving.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (vect_get_vec_defs_for_operand): Remove.
+ * tree-vect-stmts.cc (vect_get_vec_defs_for_operand): Likewise.
+ (vect_get_vec_defs): Remove non-SLP path.
+ (check_load_store_for_partial_vectors): We always have an
+ SLP node.
+ (vect_check_store_rhs): Likewise.
+ (vect_get_gather_scatter_ops): Likewise.
+ (vect_create_vectorized_demotion_stmts): Likewise.
+ (vectorizable_store): Adjust.
+ (vectorizable_load): Likewise.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vectorizer.h (VMAT_CONTIGUOUS_PERMUTE): Remove.
+ * tree-vect-stmts.cc (check_load_store_for_partial_vectors):
+ Remove checks on VMAT_CONTIGUOUS_PERMUTE.
+ (vectorizable_load): Likewise.
+ (vectorizable_store): Likewise. Prune dead code.
+
+2025-07-25 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-stmts.cc (vectorizable_store): Remove trivially
+ dead code.
+
+2025-07-25 Tobias Burnus <tburnus@baylibre.com>
+
+ * config/gcn/gcn-opts.h (TARGET_NO_MANUAL_NOPS,
+ TARGET_CDNA3_NOPS): Define.
+ * config/gcn/gcn.md (define_attr "laneselect): Change 'yes' to
+ 'read' and 'write'.
+ (define_attr "flatmemaccess"): Add with values store, storex34,
+ load, atomic, atomicwait, cmpswapx2, and no. Replacing ...
+ (define_attr "delayeduse"): Remove.
+ (define_attr "transop"): Add with values yes and no.
+ (various insns): Update 'laneselect', add flatmemaccess and transop,
+ remove delayeduse; fixing an issue for s_load_dwordx4 vs.
+ flat_store_dwordx4 related to delayeduse (now: flatmemaccess).
+ * config/gcn/gcn-valu.md: Update laneselect attribute and add
+ flatmemaccess.
+ * config/gcn/gcn.cc (gcn_cmpx_insn_p): New.
+ (gcn_md_reorg): Update for MI300 to add additional s_nop.
+ Skip s_nop-insertion part for RDNA{2,3}; add "VALU writes EXEC
+ followed by VALU DPP" unconditionally for CDNA2/CDNA3/GCN5.
+
+2025-07-25 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org>
+
+ PR middle-end/121214
+ * genpreds.cc (constraint_max_namelen): Delete.
+ (write_tm_preds_h): Always write insn_constraint_len() and
+ define CONSTRAINT_LEN to it, i.e., remove guard
+ constraint_max_namelen>1. Remove outer guard
+ constraint_max_namelen>0 and re-indent.
+ (write_insn_preds_c): Remove guard
+ constraint_max_namelen>0 and re-indent.
+
+2025-07-25 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * config/riscv/riscv.cc (enum riscv_privilege_levels): Add
+ RNMI_MODE.
+ (riscv_handle_type_attribute): Handle 'rnmi' interrupt attribute.
+ (riscv_expand_epilogue): Generate nmret for RNMI handlers.
+ (riscv_get_interrupt_type): Handle 'rnmi' interrupt attribute.
+ * config/riscv/riscv.md (riscv_rnmi): Add nmret INSN.
+ * doc/extend.texi: Add documentation for 'rnmi' interrupt attribute.
+
2025-07-24 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (vectorizable_induction): Remove
projects / thirdparty / gcc.git / commitdiff
