+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (MS_VC_EXCEPTION): Move to nat/windows-nat.c.
+ (handle_exception_result): Move to nat/windows-nat.h.
+ (DEBUG_EXCEPTION_SIMPLE): Remove.
+ (windows_nat::handle_ms_vc_exception): New function.
+ (handle_exception): Move to nat/windows-nat.c.
+ (get_windows_debug_event): Update.
+ (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP): Move to
+ nat/windows-nat.c.
+ * nat/windows-nat.h (handle_ms_vc_exception): Declare.
+ (handle_exception_result): Move from windows-nat.c.
+ (handle_exception): Declare.
+ * nat/windows-nat.c (MS_VC_EXCEPTION, handle_exception)
+ (STATUS_WX86_SINGLE_STEP, STATUS_WX86_BREAKPOINT): Move from
+ windows-nat.c.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (exception_count, event_count): Remove.
+ (handle_exception, get_windows_debug_event)
+ (do_initial_windows_stuff): Update.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (windows_nat::handle_load_dll)
+ (windows_nat::handle_unload_dll): Rename. No longer static.
+ * nat/windows-nat.h (handle_load_dll, handle_unload_dll):
+ Declare.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * complaints.h (stop_whining): Declare at top-level.
+ (complaint): Don't declare stop_whining.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (windows_nat::handle_output_debug_string):
+ Rename. No longer static.
+ * nat/windows-nat.h (handle_output_debug_string): Declare.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (current_process_handle, current_process_id)
+ (main_thread_id, last_sig, current_event, last_wait_event)
+ (current_windows_thread, desired_stop_thread_id, pending_stops)
+ (struct pending_stop, siginfo_er): Move to nat/windows-nat.c.
+ (display_selectors, fake_create_process)
+ (get_windows_debug_event): Update.
+ * nat/windows-nat.h (current_process_handle, current_process_id)
+ (main_thread_id, last_sig, current_event, last_wait_event)
+ (current_windows_thread, desired_stop_thread_id, pending_stops)
+ (struct pending_stop, siginfo_er): Move from windows-nat.c.
+ * nat/windows-nat.c (current_process_handle, current_process_id)
+ (main_thread_id, last_sig, current_event, last_wait_event)
+ (current_windows_thread, desired_stop_thread_id, pending_stops)
+ (siginfo_er): New globals. Move from windows-nat.c.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (get_image_name): Move to nat/windows-nat.c.
+ (handle_load_dll): Update.
+ * nat/windows-nat.c (get_image_name): Move from windows-nat.c.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (enum thread_disposition_type): Move to
+ nat/windows-nat.h.
+ (windows_nat::thread_rec): Rename from thread_rec. No longer
+ static.
+ (windows_add_thread, windows_nat_target::fetch_registers)
+ (windows_nat_target::store_registers, handle_exception)
+ (windows_nat_target::resume, get_windows_debug_event)
+ (windows_nat_target::get_tib_address)
+ (windows_nat_target::thread_name)
+ (windows_nat_target::thread_alive): Update.
+ * nat/windows-nat.h (enum thread_disposition_type): Move from
+ windows-nat.c.
+ (thread_rec): Declare.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c: Add "using namespace".
+ * nat/windows-nat.h: Wrap contents in windows_nat namespace.
+ * nat/windows-nat.c: Wrap contents in windows_nat namespace.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * nat/windows-nat.h (struct windows_thread_info): Declare
+ destructor.
+ * nat/windows-nat.c (~windows_thread_info): New.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ PR gdb/22992
+ * windows-nat.c (current_event): Update comment.
+ (last_wait_event, desired_stop_thread_id): New globals.
+ (struct pending_stop): New.
+ (pending_stops): New global.
+ (windows_nat_target) <stopped_by_sw_breakpoint>
+ <supports_stopped_by_sw_breakpoint>: New methods.
+ (windows_fetch_one_register): Add assertions. Adjust PC.
+ (windows_continue): Handle pending stops. Suspend other threads
+ when stepping. Use last_wait_event
+ (wait_for_debug_event): New function.
+ (get_windows_debug_event): Use wait_for_debug_event. Handle
+ pending stops. Queue spurious stops.
+ (windows_nat_target::wait): Set stopped_at_software_breakpoint.
+ (windows_nat_target::kill): Use wait_for_debug_event.
+ * nat/windows-nat.h (struct windows_thread_info)
+ <stopped_at_software_breakpoint>: New field.
+ * nat/windows-nat.c (windows_thread_info::resume): Clear
+ stopped_at_software_breakpoint.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (enum thread_disposition_type): New.
+ (thread_rec): Replace "get_context" parameter with "disposition";
+ change type.
+ (windows_add_thread, windows_nat_target::fetch_registers)
+ (windows_nat_target::store_registers, handle_exception)
+ (windows_nat_target::resume, get_windows_debug_event)
+ (windows_nat_target::get_tib_address)
+ (windows_nat_target::thread_name)
+ (windows_nat_target::thread_alive): Update.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (thread_rec): Use windows_thread_info::suspend.
+ (windows_continue): Use windows_continue::resume.
+ * nat/windows-nat.h (struct windows_thread_info) <suspend,
+ resume>: Declare new methods.
+ * nat/windows-nat.c: New file.
+ * configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (windows_add_thread, windows_delete_thread)
+ (windows_nat_target::fetch_registers)
+ (windows_nat_target::store_registers, fake_create_process)
+ (windows_nat_target::resume, windows_nat_target::resume)
+ (get_windows_debug_event, windows_nat_target::wait)
+ (windows_nat_target::pid_to_str)
+ (windows_nat_target::get_tib_address)
+ (windows_nat_target::get_ada_task_ptid)
+ (windows_nat_target::thread_name)
+ (windows_nat_target::thread_alive): Use lwp, not tid.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (handle_exception)
+ (windows_nat_target::thread_name): Update.
+ * nat/windows-nat.h (windows_thread_info): Remove destructor.
+ <name>: Now unique_xmalloc_ptr.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (thread_rec)
+ (windows_nat_target::fetch_registers): Update.
+ * nat/windows-nat.h (struct windows_thread_info) <suspended>:
+ Update comment.
+ <debug_registers_changed, reload_context>: Now bool.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (windows_add_thread): Use new.
+ (windows_init_thread_list, windows_delete_thread): Use delete.
+ (get_windows_debug_event): Update.
+ * nat/windows-nat.h (struct windows_thread_info): Add constructor,
+ destructor, and initializers.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (struct windows_thread_info): Remove.
+ * nat/windows-nat.h: New file.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
+ (thread_rec, windows_add_thread, windows_delete_thread)
+ (windows_continue): Update.
+
+2020-04-08 Tom Tromey <tromey@adacore.com>
+
+ * windows-nat.c (struct windows_thread_info): Remove typedef.
+ (thread_head): Remove.
+ (thread_list): New global.
+ (thread_rec, windows_add_thread, windows_init_thread_list)
+ (windows_delete_thread, windows_continue): Update.
+
+2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * windows-tdep.h (windows_init_abi): Add comment.
+ (cygwin_init_abi): New declaration.
+ * windows-tdep.c: Split signal enumeration in two, one for
+ Windows and one for Cygwin.
+ (windows_gdb_signal_to_target): Only deal with signal of the
+ Windows OS ABI.
+ (cygwin_gdb_signal_to_target): New function.
+ (windows_init_abi): Rename to windows_init_abi_common, don't set
+ gdb_signal_to_target gdbarch method. Add new new function with
+ this name.
+ (cygwin_init_abi): New function.
+ * amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
+ comment. Don't call windows_init_abi.
+ (amd64_windows_init_abi): Add comment, call windows_init_abi.
+ (amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
+ * i386-windows-tdep.c (i386_windows_init_abi): Rename to
+ i386_windows_init_abi_common, don't call windows_init_abi. Add
+ a new function of this name.
+ (i386_cygwin_init_abi): New function.
+ (_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
+ OS ABI Cygwin.
+
+2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
+ parameter.c.
+ (dwarf2_read_gdb_index): Update.
+
+2020-04-07 Kamil Rytarowski <n54@gmx.com>
+
+ * nbsd-tdep.c: Include "objfiles.h".
+ (nbsd_skip_solib_resolver): New.
+ (nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
+
+2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
+
+ * dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
+ addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
+ with DW_LLE_base_addressx are being emitted in DWARFv5.
+ Add the newly added kind DW_LOC_OFFSET_PAIR also.
+ The length of location description is an unsigned ULEB integer in DWARFv5 instead of
+ unsigned integer.
+
+2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
+
+ * dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
+ (dwarf2_find_location_expression): Call the function decode_debug_loclists_
+ addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
+ with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
+ Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
+ (decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
+ DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
+
+
+2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
+
+ * dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
+ (read_loclist_index): New function definition.
+ (lookup_loclist_base): New function definition.
+ (read_loclist_header): New function definition.
+ (dwarf2_cu): Add loclist_base and loclist_header field.
+ (dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
+ (read_full_die_1): Read the value of DW_AT_loclists_base.
+ (read_attribute_reprocess): Handle DW_FORM_loclistx.
+ (read_attribute_value): Handle DW_FORM_loclistx.
+ (skip_one_die): Handle DW_FORM_loclistx.
+ (loclist_header): New structure declaration.
+ * dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
+
+2020-04-07 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
+ constructor. Remove `addr` parameter from other constructor and
+ add `per_cu` parameter.
+ * dwarf2/read.c (create_partial_symtab): Update.
+
+2020-04-07 Tom de Vries <tdevries@suse.de>
+
+ PR symtab/25796
+ * dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
+ (partial_die_info::fixup): Inherit has_const_value.
+
+2020-04-07 Tom de Vries <tdevries@suse.de>
+
+ * psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
+ symbols without address.
+
+2020-04-06 Kamil Rytarowski <n54@gmx.com>
+
+ * nbsd-nat.h (struct thread_info): Add forward declaration.
+ (nbsd_nat_target::thread_alive): Add.
+ (nbsd_nat_target::thread_name): Likewise.
+ (nbsd_nat_target::update_thread_list): Likewise.
+ (update_thread_list::post_attach): Likewise.
+ (post_attach::pid_to_str): Likewise.
+ * nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
+ (nbsd_thread_lister): Add.
+ (nbsd_nat_target::thread_alive): Likewise.
+ (nbsd_nat_target::thread_name): Likewise.
+ (nbsd_add_threads): Likewise.
+ (update_thread_list::post_attach): Likewise.
+ (nbsd_nat_target::update_thread_list): Likewise.
+ (post_attach::pid_to_str): Likewise.
+
+2020-04-06 Tom Tromey <tromey@adacore.com>
+
+ * ada-valprint.c (print_variant_part): Extract the variant field.
+ (print_field_values): Use the field as the outer value when
+ recursing.
+
+2020-04-06 Tom Tromey <tromey@adacore.com>
+
+ * sh-nbsd-tdep.c: Include nbsd-tdep.h.
+ * ppc-nbsd-tdep.c: Include nbsd-tdep.h.
+ * mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
+ * arm-nbsd-tdep.c: Include nbsd-tdep.h.
+ * hppa-nbsd-tdep.c: Include nbsd-tdep.h.
+
2020-04-06 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
projects / deliverable / binutils-gdb.git / blobdiff