+2020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * buildsym-legacy.c (record_line): Pass extra parameter to
+ record_line.
+ * buildsym.c (buildsym_compunit::record_line): Take an extra
+ parameter, reduce duplication in the line table, and record the
+ is_stmt flag in the line table.
+ * buildsym.h (buildsym_compunit::record_line): Add extra
+ parameter.
+ * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
+ non-statement lines.
+ * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
+ this to the symtab builder.
+ (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
+ (lnp_state_machine::record_line): Pass a suitable is_stmt flag
+ through to dwarf_record_line_1.
+ * infrun.c (process_event_stop_test): When stepping, don't stop at
+ a non-statement instruction, and only refresh the step info when
+ we land in the middle of a line's range. Also add an extra
+ comment.
+ * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
+ field.
+ * record-btrace.c (btrace_find_line_range): Only record lines
+ marked as is-statement.
+ * stack.c (frame_show_address): Show the frame address if we are
+ in a non-statement sal.
+ * symmisc.c (dump_symtab_1): Print the is_stmt flag.
+ (maintenance_print_one_line_table): Print a header for the is_stmt
+ column, and include is_stmt information in the output.
+ * symtab.c (find_pc_sect_line): Find lines marked as statements in
+ preference to non-statements.
+ (find_pcs_for_symtab_line): Prefer is-statement entries.
+ (find_line_common): Likewise.
+ * symtab.h (struct linetable_entry): Add is_stmt field.
+ (struct symtab_and_line): Likewise.
+ * xcoffread.c (arrange_linetable): Initialise is_stmt field when
+ arranging the line table.
+
+2020-03-07 Tom de Vries <tdevries@suse.de>
+
+ * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
+ DIE.
+
+2020-03-07 Tom Tromey <tom@tromey.com>
+
+ * valops.c (value_literal_complex): Remove obsolete comment.
+ * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
+ comment.
+
+2020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * infrun.h: Forward-declare thread_info.
+ (set_step_info): Add thread_info parameter, add doc.
+ * infrun.c (set_step_info): Add thread_info parameter, move doc
+ to header.
+ * infrun.c (process_event_stop_test): Pass thread to
+ set_step_info call.
+ * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
+ set_step_info.
+ (prepare_one_step): Add thread_info parameter, pass it to
+ set_step_frame and prepare_one_step (recursive) call.
+ (step_1): Pass thread to prepare_one_step call.
+ (step_command_fsm::should_stop): Pass thread to
+ prepare_one_step.
+ (until_next_fsm): Pass thread to set_step_frame call.
+ (finish_command): Pass thread to set_step_info call.
+
+2020-03-06 Hannes Domani <ssbssa@yahoo.de>
+
+ * windows-tdep.c (windows_solib_create_inferior_hook):
+ Check if inferior is running.
+
+2020-03-06 Tom de Vries <tdevries@suse.de>
+
+ * NEWS: Fix "the the".
+ * ctfread.c: Same.
+
+2020-03-06 Tom de Vries <tdevries@suse.de>
+
+ * psymtab.c (psymtab_to_symtab): Don't print "done.".
+
+2020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * .dir-locals.el: Add a comment referencing the other copies of
+ this file.
+
+2020-03-05 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
+ psargs.
+
+2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
+
+ * .gitattributes: New file.
+
+2020-03-04 Tom Tromey <tom@tromey.com>
+
+ * symmisc.c (print_symbol_bcache_statistics)
+ (print_objfile_statistics): Update.
+ * symfile.c (allocate_symtab): Use intern.
+ * psymtab.c (partial_symtab::partial_symtab): Use intern.
+ * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
+ macro_cache>: Remove.
+ <string_cache>: New member.
+ (struct objfile) <intern>: New methods.
+ * elfread.c (elf_symtab_read): Use intern.
+ * dwarf2/read.c (fixup_go_packaging): Intern package name.
+ (dwarf2_compute_name, dwarf2_physname)
+ (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
+ names.
+ (guess_partial_die_structure_name): Update.
+ (partial_die_info::fixup): Intern name.
+ (dwarf2_canonicalize_name): Change parameter to objfile. Intern
+ name.
+ (dwarf2_name): Intern name. Update.
+ * buildsym.c (buildsym_compunit::get_macro_table): Use
+ string_cache.
+
+2020-03-04 Tom Tromey <tom@tromey.com>
+
+ * jit.c (bfd_open_from_target_memory): Make "target" const.
+ * corefile.c (gnutarget): Now const.
+ * gdbcore.h (gnutarget): Now const.
+
+2020-03-04 Hannes Domani <ssbssa@yahoo.de>
+
+ * NEWS: Mention support for WOW64 processes.
+ * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
+ (amd64_windows_segment_register_p): Remove static.
+ (_initialize_amd64_windows_nat): Update.
+ * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
+ * i386-windows-nat.c (context_offset): Update.
+ (i386_mappings): Rename and remove static.
+ (i386_windows_segment_register_p): Remove static.
+ (_initialize_i386_windows_nat): Update.
+ * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
+ (STATUS_WX86_SINGLE_STEP): New macro.
+ (EnumProcessModulesEx): New macro.
+ (Wow64SuspendThread): New macro.
+ (Wow64GetThreadContext): New macro.
+ (Wow64SetThreadContext): New macro.
+ (Wow64GetThreadSelectorEntry): New macro.
+ (windows_set_context_register_offsets): Add static.
+ (windows_set_segment_register_p): Likewise.
+ (windows_add_thread): Adapt for WOW64 processes.
+ (windows_fetch_one_register): Likewise.
+ (windows_nat_target::fetch_registers): Likewise.
+ (windows_store_one_register): Likewise.
+ (display_selector): Likewise.
+ (display_selectors): Likewise.
+ (handle_exception): Likewise.
+ (windows_continue): Likewise.
+ (windows_nat_target::resume): Likewise.
+ (windows_add_all_dlls): Likewise.
+ (do_initial_windows_stuff): Likewise.
+ (windows_nat_target::attach): Likewise.
+ (windows_get_exec_module_filename): Likewise.
+ (windows_nat_target::create_inferior): Likewise.
+ (windows_xfer_siginfo): Likewise.
+ (_initialize_loadable): Initialize Wow64SuspendThread,
+ Wow64GetThreadContext, Wow64SetThreadContext,
+ Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
+ * windows-nat.h (windows_set_context_register_offsets):
+ Remove declaration.
+ (windows_set_segment_register_p): Likewise.
+ (i386_windows_segment_register_p): Add declaration.
+ (amd64_windows_segment_register_p): Likewise.
+
+2020-03-04 Luis Machado <luis.machado@linaro.org>
+
+ Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
+ in "info registers" for AArch64/ARM.
+
+ The change caused "info registers" to not print GPR's.
+
+ gdb/ChangeLog:
+
+ 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
+
+ * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
+ when reg->group is empty and reggroup is not.
+
+2020-03-03 Tom Tromey <tromey@adacore.com>
+
+ * dwarf2/frame.c (struct dwarf2_frame_cache)
+ <checked_tailcall_bottom, entry_cfa_sp_offset,
+ entry_cfa_sp_offset_p>: Remove members.
+ (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
+ (dwarf2_frame_prev_register): Don't call
+ dwarf2_tailcall_sniffer_first.
+ (dwarf2_append_unwinders): Don't append tailcall unwinder.
+ * frame-unwind.c (add_unwinder): New fuction.
+ (frame_unwind_init): Use it. Add tailcall unwinder.
+
+2020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
+ Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
+
+ * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
+ value should be printed as true.
+
2020-03-03 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_solib_create_inferior_hook): New function.