+2019-11-28 Tom Tromey <tom@tromey.com>
+
+ * gdbtypes.h (struct range_bounds) <flag_upper_bound_is_count,
+ flag_bound_evaluated>: Now unsigned.
+
+2019-11-28 Tom Tromey <tom@tromey.com>
+
+ * guile/guile-internal.h (vlscm_scm_from_value_unsafe): Don't
+ declare.
+
+2019-11-28 Mihails Strasuns <mihails.strasuns@intel.com>
+
+ * jit.c (jit_bfd_try_read_symtab): Fix printed function name in the
+ debug output.
+ * jit.c (jit_unregister_code): Add debug print to match
+ `jit_register_code`.
+
+2019-11-27 Christian Biesinger <cbiesinger@google.com>
+
+ * NEWS: Mention the new multithreaded symbol loading.
+
+2019-11-27 Christian Biesinger <cbiesinger@google.com>
+
+ * maint.c (n_worker_threads): Default to 0.
+ (worker_threads_disabled): New function.
+ * maint.h (worker_threads_disabled): New function.
+ * minsyms.c (minimal_symbol_reader::record_full): Call symbol_set_names
+ here if worker_threads_disabled () is true.
+ (minimal_symbol_reader::install): Skip all threading if
+ worker_threads_disabled () is true.
+
+2019-11-27 Christian Biesinger <cbiesinger@google.com>
+
+ * minsyms.c (add_minsym_to_hash_table): Use a previously computed
+ hash code if possible.
+ (add_minsym_to_demangled_hash_table): Likewise.
+ (minimal_symbol_reader::install): Compute the hash codes for msymbol
+ on the background thread.
+ * symtab.h (struct minimal_symbol) <hash_value, demangled_hash_value>:
+ Add these fields.
+
+2019-11-27 Christian Biesinger <cbiesinger@google.com>
+
+ * minsyms.c (minimal_symbol_reader::install): Also compute the hash
+ of the mangled name on the background thread.
+ * symtab.c (symbol_set_names): Allow passing in the hash of the
+ linkage_name.
+ * symtab.h (symbol_set_names): Likewise.
+
+2019-11-27 Kevin Buettner <kevinb@redhat.com>
+
+ * dwarf2read.c (inherit_abstract_dies): Ensure that delayed
+ physnames are computed for inherited DIEs.
+
+2019-11-27 Tom Tromey <tromey@adacore.com>
+
+ * dwarf2read.h (struct dwarf2_per_objfile): Remove unnecessary
+ backslashes.
+ * cp-support.c: Remove unnecessary backslashes.
+
+2019-11-27 Christian Biesinger <cbiesinger@google.com>
+
+ * ada-exp.y (write_ambiguous_var): Replace SYMBOL_SET_LINKAGE_NAME
+ with sym->set_linkage_name.
+ * coffread.c (coff_read_enum_type): Likewise.
+ * mdebugread.c (parse_symbol): Likewise.
+ * stabsread.c (patch_block_stabs): Likewise.
+ (define_symbol): Likewise.
+ (read_enum_type): Likewise.
+ (common_block_end): Likewise.
+ * symtab.h (struct general_symbol_info) <set_linkage_name>: New
+ function.
+ (SYMBOL_SET_LINKAGE_NAME): Remove.
+ * xcoffread.c (process_xcoff_symbol): Replace SYMBOL_SET_LINKAGE_NAME
+ with sym->set_linkage_name.
+
+2019-11-27 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * mi/mi-cmds.c (mi_cmds): Add 'symbol-info-modules' entry.
+ * mi/mi-cmds.h (mi_cmd_symbol_info_modules): Declare.
+ * mi/mi-symbol-cmds.c (mi_cmd_symbol_info_modules): New function.
+ * NEWS: Mention new MI command.
+
+2019-11-27 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * mi/mi-cmds.c (mi_cmds): Add '-symbol-info-functions',
+ '-symbol-info-types', and '-symbol-info-variables'.
+ * mi/mi-cmds.h (mi_cmd_symbol_info_functions): Declare.
+ (mi_cmd_symbol_info_types): Declare.
+ (mi_cmd_symbol_info_variables): Declare.
+ * mi/mi-symbol-cmds.c: Add 'source.h' and 'mi-getopt.h' includes.
+ (output_debug_symbol): New function.
+ (output_nondebug_symbol): New function.
+ (mi_symbol_info): New function.
+ (mi_info_functions_or_variables): New function.
+ (mi_cmd_symbol_info_functions): New function.
+ (mi_cmd_symbol_info_types): New function.
+ (mi_cmd_symbol_info_variables): New function.
+ * NEWS: Mention new commands.
+
+2019-11-27 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * symtab.c (symbol_to_info_string): New function, most content
+ moved from print_symbol_info, but updated to return a std::string.
+ (print_symbol_info): Update to use symbol_to_info_string and print
+ returned string.
+ * symtab.h (symbol_to_info_string): Declare new function.
+
+2019-11-27 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * python/python.c (gdbpy_rbreak): Convert to using
+ global_symbol_searcher.
+ * symtab.c (file_matches): Convert return type to bool, change
+ file list to std::vector, update header comment.
+ (search_symbols): Rename to...
+ (global_symbol_searcher::search): ...this and update now its
+ a member function of global_symbol_searcher. Take account of the
+ changes to file_matches.
+ (symtab_symbol_info): Convert to using global_symbol_searcher.
+ (rbreak_command): Likewise.
+ (search_module_symbols): Likewise.
+ * symtab.h (enum symbol_search): Update comment.
+ (search_symbols): Remove declaration.
+ (class global_symbol_searcher): New class.
+
+2019-11-26 Tom Tromey <tromey@adacore.com>
+
+ * cp-support.c (_initialize_cp_support): Conditionally initialize
+ gdb_demangle_attempt_core_dump.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-function.c (fnpy_init): Update.
+ * value.h (add_internal_function): Adjust declaration.
+ * value.c (function_destroyer): Remove.
+ (do_add_internal_function): Don't set destroyer or copy name.
+ (add_internal_function): Take unique_xmalloc_ptr<char> for name.
+ Set name_allocated.
+ * python/py-cmd.c (cmdpy_destroyer): Don't free "name".
+ (cmdpy_init): Set name_allocated.
+ * cli/cli-decode.h (struct cmd_list_element) <name_allocated>: New
+ member.
+ (~cmd_list_element): Free "name" if needed.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * value.h (add_internal_function): Add new overload. Move
+ documentation from value.h.
+ * value.c (do_add_internal_function): New function.
+ (add_internal_function): Use it. Add new overload.
+ (function_destroyer): Don't free doc.
+ * python/py-function.c (fnpy_init): Update.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-cmd.c (cmdpy_destroyer): Don't free "doc".
+ (cmdpy_init): Set "doc_allocated".
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * gdbsupport/thread-pool.c (thread_pool::set_thread_count): Set
+ name of worker thread.
+ * gdbsupport/common.m4 (GDB_AC_COMMON): Check for
+ pthread_setname_np.
+ * configure, config.in: Rebuild.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * python/python.c (class gdbpy_gil): New.
+ (struct gdbpy_event): Add constructor, destructor, operator().
+ (gdbpy_post_event): Use run_on_main_thread.
+ (gdbpy_initialize_events): Remove.
+ (do_start_initialization): Update.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * NEWS: Add entry.
+ * maint.c (_initialize_maint_cmds): Add "worker-threads" maint
+ commands. Call update_thread_pool_size.
+ (update_thread_pool_size, maintenance_set_worker_threads): New
+ functions.
+ (n_worker_threads): New global.
+
+2019-11-26 Christian Biesinger <cbiesinger@google.com>
+ Tom Tromey <tom@tromey.com>
+
+ * minsyms.c (minimal_symbol_reader::install): Use
+ parallel_for_each.
+ * gdbsupport/parallel-for.h: New file.
+ * Makefile.in (HFILES_NO_SRCDIR): Add gdbsupport/parallel-for.h.
+
+2019-11-26 Christian Biesinger <cbiesinger@google.com>
+ Tom Tromey <tom@tromey.com>
+
+ * gdbsupport/thread-pool.h: New file.
+ * gdbsupport/thread-pool.c: New file.
+ * Makefile.in (COMMON_SFILES): Add thread-pool.c.
+ (HFILES_NO_SRCDIR): Add thread-pool.h.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * event-top.h (thread_local_segv_handler): Declare.
+ * event-top.c (thread_local_segv_handler): New global.
+ (install_handle_sigsegv, handle_sigsegv): New functions.
+ (async_init_signals): Install SIGSEGV handler.
+ * cp-support.c (gdb_demangle_jmp_buf): Change type. Now
+ thread-local.
+ (report_failed_demangle): New function.
+ (gdb_demangle): Make core_dump_allowed atomic. Remove signal
+ handler-setting code, instead use segv_handler. Run warning code
+ on main thread.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * run-on-main-thread.c: New file.
+ * run-on-main-thread.h: New file.
+ * unittests/main-thread-selftests.c: New file.
+ * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
+ main-thread-selftests.c.
+ (HFILES_NO_SRCDIR): Add run-on-main-thread.h.
+ (COMMON_SFILES): Add run-on-main-thread.c.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * main.c (setup_alternate_signal_stack): Remove.
+ (captured_main_1): Use gdb::alternate_signal_stack.
+ * gdbsupport/alt-stack.h: New file.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * gdbsupport/signals-state-save-restore.c (original_signal_mask):
+ Remove comment.
+ (save_original_signals_state, restore_original_signals_state): Use
+ gdb_sigmask.
+ * linux-nat.c (block_child_signals, restore_child_signals_mask)
+ (_initialize_linux_nat): Use gdb_sigmask.
+ * guile/guile.c (_initialize_guile): Use block_signals.
+ * Makefile.in (HFILES_NO_SRCDIR): Add gdb-sigmask.h.
+ * gdbsupport/gdb-sigmask.h: New file.
+ * event-top.c (async_sigtstp_handler): Use gdb_sigmask.
+ * cp-support.c (gdb_demangle): Use gdb_sigmask.
+ * gdbsupport/common.m4 (GDB_AC_COMMON): Check for
+ pthread_sigmask.
+ * configure, config.in: Rebuild.
+ * gdbsupport/block-signals.h: New file.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * acinclude.m4: Include ax_pthread.m4.
+ * Makefile.in (PTHREAD_CFLAGS, PTHREAD_LIBS): New variables.
+ (INTERNAL_CFLAGS_BASE): Use PTHREAD_CFLAGS.
+ (CLIBS): Use PTHREAD_LIBS.
+ (aclocal_m4_deps): Add ax_pthread.m4.
+ * config.in, configure: Rebuild.
+ * gdbsupport/common.m4 (GDB_AC_COMMON): Check for std::thread.
+
+2019-11-26 Tom Tromey <tom@tromey.com>
+
+ * symtab.h (struct minimal_symbol) <name_set>: New member.
+ * minsyms.c (minimal_symbol_reader::record_full): Copy name.
+ Don't call symbol_set_names.
+ (minimal_symbol_reader::install): Call symbol_set_names.
+
+2019-11-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
+
+ * python/python.c (gdbpy_enter::~gdbpy_enter): Release GIL after
+ restore_active_ext_lang, as GIL is needed for (indirectly)
+ called PyOS_InterruptOccurred.
+
+2019-11-26 Simon Marchi <simon.marchi@efficios.com>
+
+ * sparc-nat.c (sparc_xfer_wcookie): Sync declaration with
+ definition.
+
+2019-11-26 Simon Marchi <simon.marchi@efficios.com>
+
+ * remote-sim.c (simulator_command): Make static, remove
+ declaration.
+
2019-11-26 Simon Marchi <simon.marchi@efficios.com>
* unittests/array-view-selftests.c (check_ptr_size_ctor2): Make
projects / deliverable / binutils-gdb.git / blobdiff