Share handle_exception
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 6d958a2d9b8020a93c924e44381b336e788c3544..663e2af7dc20b3225b1f21591c2cbff6550ba2df 100644 (file)
@@ -1,3 +1,193 @@
+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.
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