+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):