pass NULL to TARGET_DEFAULT_RETURN when appropriate

This changes instances of TARGET_DEFAULT_RETURN(0) to
TARGET_DEFAULT_RETURN(NULL) when appropriate.  The use of "0" was a
relic from an earlier implementation of make-target-delegates; and I
didn't want to go back through the long patch series, fixing up
conflicts, just to change this small detail.

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.h (struct target_ops) <to_extra_thread_info,
to_thread_name, to_pid_to_exec_file, to_get_section_table,
to_memory_map, to_read_description, to_traceframe_info>: Use NULL,
not 0, in TARGET_DEFAULT_RETURN.

remove function casts from target.c

This cleans up target.c to avoid function casts.

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target.c (complete_target_initialization): Remove casts.  Use
return_zero_has_execution.
(return_zero): Add "ignore" argument.
(return_zero_has_execution): New function.
(init_dummy_target): Remove casts.  Use
return_zero_has_execution.

minor cleanups to update_current_target

During the conversion I kept all the "do not inherit" comments in
update_current_target.  However, now they are not needed.  This patch
updates the comments for INHERIT and de_fault, and removes the
somewhat odd INHERIT of to_stratum.

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target.c (update_current_target): Update comments.  Do not
INHERIT to_stratum.

change delegation for to_read_description

This switches to_read_description to the "new normal" delegation
scheme.  This one was a bit trickier than the other changes due to the
way that target_read_description handled delegation.  I examined all
the target implementations of to_read_description and changed the ones
returning NULL to instead delegate.

2014-02-19  Tom Tromey  <tromey@redhat.com>

* arm-linux-nat.c (arm_linux_read_description): Delegate when
needed.
* corelow.c (core_read_description): Delegate when needed.
* remote.c (remote_read_description): Delegate when needed.
* target-delegates.c: Rebuild.
* target.c (target_read_description): Rewrite.
* target.h (struct target_ops) <to_read_description>: Update
comment.  Use TARGET_DEFAULT_RETURN.

convert to_can_run

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_can_run.
(find_default_run_target): Check against delegate_can_run.
* target.h (struct target_ops) <to_can_run>: Use
TARGET_DEFAULT_RETURN.

convert to_disconnect

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_disconnect): Unconditionally delegate.
* target.h (struct target_ops) <to_disconnect>: Use
TARGET_DEFAULT_NORETURN.

convert to_stop_recording

2014-02-19  Tom Tromey  <tromey@redhat.com>

* record.c (record_stop): Unconditionally delegate.
* target-delegates.c: Rebuild.
* target.c (target_stop_recording): Unconditionally delegate.
* target.h (struct target_ops) <to_stop_recording>: Use
TARGET_DEFAULT_IGNORE.

convert to_enable_btrace

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_enable_btrace): Unconditionally delegate.
* target.h (struct target_ops) <to_enable_btrace>: Use
TARGET_DEFAULT_NORETURN.

convert to_read_btrace

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_read_btrace): Unconditionally delegate.
* target.h (struct target_ops) <to_read_btrace>: Use
TARGET_DEFAULT_NORETURN.

convert to_teardown_btrace

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_teardown_btrace): Unconditionally delegate.
* target.h (struct target_ops) <to_teardown_btrace>: Use
TARGET_DEFAULT_NORETURN.

convert to_disable_btrace

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_disable_btrace): Unconditionally delegate.
* target.h (struct target_ops) <to_disable_btrace>: Use
TARGET_DEFAULT_NORETURN.

convert to_search_memory

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (default_search_memory): New function.
(simple_search_memory): Update comment.
(target_search_memory): Unconditionally delegate.
* target.h (struct target_ops) <to_search_memory>: Use
TARGET_DEFAULT_FUNC.

convert to_auxv_parse

2014-02-19  Tom Tromey  <tromey@redhat.com>

* auxv.c (default_auxv_parse): No longer static.
(target_auxv_parse): Unconditionally delegate.
* auxv.h (default_auxv_parse): Declare.
* target-delegates.c: Rebuild.
* target.c: Include auxv.h.
* target.h (struct target_ops) <to_auxv_parse>: Use
TARGET_DEFAULT_FUNC.

convert to_memory_map

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_memory_map): Unconditionally delegate.
* target.h (struct target_ops) <to_memory_map>: Use
TARGET_DEFAULT_RETURN.

convert to_thread_alive

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_thread_alive): Unconditionally delegate.
* target.h (struct target_ops) <to_thread_alive>: Use
TARGET_DEFAULT_RETURN.

convert to_save_record

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_save_record): Unconditionally delegate.
* target.h (struct target_ops) <to_save_record>: Use
TARGET_DEFAULT_NORETURN.

convert to_delete_record

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_delete_record): Unconditionally delegate.
* target.h (struct target_ops) <to_delete_record>: Use
TARGET_DEFAULT_NORETURN.

convert to_record_is_replaying

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_record_is_replaying): Unconditionally
delegate.
* target.h (struct target_ops) <to_record_is_replaying>: Use
TARGET_DEFAULT_RETURN.

convert to_goto_record_begin

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_goto_record_begin): Unconditionally delegate.
* target.h (struct target_ops) <to_goto_record_begin>: Use
TARGET_DEFAULT_NORETURN.

convert to_goto_record_end

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_goto_record_end): Unconditionally delegate.
* target.h (struct target_ops) <to_goto_record_end>: Use
TARGET_DEFAULT_NORETURN.

convert to_goto_record

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_goto_record): Unconditionally delegate.
* target.h (struct target_ops) <to_goto_record>: Use
TARGET_DEFAULT_NORETURN.

convert to_insn_history

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_insn_history): Unconditionally delegate.
* target.h (struct target_ops) <to_insn_history>: Use
TARGET_DEFAULT_NORETURN.

convert to_insn_history_from

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_insn_history_from): Unconditionally delegate.
* target.h (struct target_ops) <to_insn_history_from>: Use
TARGET_DEFAULT_NORETURN.

convert to_insn_history_range

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_insn_history_range): Unconditionally delegate.
* target.h (struct target_ops) <to_insn_history_range>: Use
TARGET_DEFAULT_NORETURN.

convert to_call_history

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_call_history): Unconditionally delegate.
* target.h (struct target_ops) <to_call_history>: Use
TARGET_DEFAULT_NORETURN.

convert to_call_history_from

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_call_history_from): Unconditionally delegate.
* target.h (struct target_ops) <to_call_history_from>: Use
TARGET_DEFAULT_NORETURN.

convert to_call_history_range

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_call_history_range): Unconditionally delegate.
* target.h (struct target_ops) <to_call_history_range>: Use
TARGET_DEFAULT_NORETURN.

convert to_verify_memory

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_verify_memory): Unconditionally delegate.
* target.h (struct target_ops) <to_verify_memory>: Use
TARGET_DEFAULT_NORETURN.

convert to_core_of_thread

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_core_of_thread): Unconditionally delegate.
* target.h (struct target_ops) <to_core_of_thread>: Use
TARGET_DEFAULT_RETURN.

convert to_flash_done

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_flash_done): Unconditionally delegate.
* target.h (struct target_ops) <to_flash_done>: Use
TARGET_DEFAULT_NORETURN.

convert to_flash_erase

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_flash_erase): Unconditionally delegate.
* target.h (struct target_ops) <to_flash_erase>: Use
TARGET_DEFAULT_NORETURN.

convert to_get_section_table

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_get_section_table): Unconditionally delegate.
* target.h (struct target_ops) <to_get_section_table>: Use
TARGET_DEFAULT_RETURN.

convert to_pid_to_str

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_pid_to_str): Unconditionally delegate.
(init_dummy_target): Don't initialize to_pid_to_str.
(default_pid_to_str): Rename from dummy_pid_to_str.
* target.h (struct target_ops) <to_pid_to_str>: Use
TARGET_DEFAULT_FUNC.

convert to_find_new_threads

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_find_new_threads): Unconditionally delegate.
* target.h (struct target_ops) <to_find_new_threads>: Use
TARGET_DEFAULT_RETURN.

convert to_program_signals

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_program_signals): Unconditionally delegate.
* target.h (struct target_ops) <to_program_signals>: Use
TARGET_DEFAULT_IGNORE.

convert to_pass_signals

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_pass_signals): Unconditionally delegate.
* target.h (struct target_ops) <to_pass_signals>: Use
TARGET_DEFAULT_IGNORE.

convert to_mourn_inferior

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (default_mourn_inferior): New function.
(target_mourn_inferior): Unconditionally delegate.
* target.h (struct target_ops) <to_mourn_inferior>: Use
TARGET_DEFAULT_FUNC.

convert to_follow_fork

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (default_follow_fork): New function.
(target_follow_fork): Unconditionally delegate.
* target.h (struct target_ops) <to_follow_fork>: Use
TARGET_DEFAULT_FUNC.

convert to_kill

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_kill): Unconditionally delegate.
* target.h (struct target_ops) <to_kill>: Use
TARGET_DEFAULT_NORETURN.

convert to_masked_watch_num_registers

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_masked_watch_num_registers): Unconditionally
delegate.
* target.h (struct target_ops) <to_masked_watch_num_registers>:
Use TARGET_DEFAULT_RETURN.

convert to_remove_mask_watchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_remove_mask_watchpoint): Unconditionally
delegate.
* target.h (struct target_ops) <to_remove_mask_watchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_insert_mask_watchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_insert_mask_watchpoint): Unconditionally
delegate.
* target.h (struct target_ops) <to_insert_mask_watchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_ranged_break_num_registers

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_ranged_break_num_registers): Unconditionally
delegate.
* target.h (struct target_ops) <to_ranged_break_num_registers>:
Use TARGET_DEFAULT_RETURN.

convert to_fetch_registers

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (target_fetch_registers): Unconditionally delegate.
* target.h (struct target_ops) <to_fetch_registers>: Use
TARGET_DEFAULT_NORETURN.

convert to_stop

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_stop.
* target.h (struct target_ops) <to_stop>: Use
TARGET_DEFAULT_IGNORE.

convert to_can_run_breakpoint_commands

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_can_run_breakpoint_commands.
* target.h (struct target_ops) <to_can_run_breakpoint_commands>:
Use TARGET_DEFAULT_RETURN.

convert to_supports_evaluation_of_breakpoint_conditions

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_supports_evaluation_of_breakpoint_conditions.
* target.h (struct target_ops)
<to_supports_evaluation_of_breakpoint_conditions>: Use
TARGET_DEFAULT_RETURN.

convert to_augmented_libraries_svr4_read

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_augmented_libraries_svr4_read.
* target.h (struct target_ops) <to_augmented_libraries_svr4_read>:
Use TARGET_DEFAULT_RETURN.

convert to_can_use_agent

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_can_use_agent.
* target.h (struct target_ops) <to_can_use_agent>: Use
TARGET_DEFAULT_RETURN.

convert to_use_agent

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_use_agent.
* target.h (struct target_ops) <to_use_agent>: Use
TARGET_DEFAULT_NORETURN.

convert to_traceframe_info

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_traceframe_info.
(return_null): Remove.
* target.h (struct target_ops) <to_traceframe_info>: Use
TARGET_DEFAULT_RETURN.

convert to_static_tracepoint_markers_by_strid

Note that this patch reformats the
to_static_tracepoint_markers_by_strid field declaration in struct
target_ops.  This was needed because make-target-delegates requires
the opening paren for the parameters to be on the same line as the
method name, and I didn't see an easy way to fix this.

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_static_tracepoint_markers_by_strid.
* target.h (struct target_ops)
<to_static_tracepoint_markers_by_strid>: Use
TARGET_DEFAULT_NORETURN.

convert to_static_tracepoint_marker_at

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_static_tracepoint_marker_at.
* target.h (struct target_ops) <to_static_tracepoint_marker_at>:
Use TARGET_DEFAULT_RETURN.

convert to_set_permissions

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_permissions.
* target.h (struct target_ops) <to_set_permissions>: Use
TARGET_DEFAULT_IGNORE.

convert to_get_tib_address

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_tib_address.
* target.h (struct target_ops) <to_get_tib_address>: Use
TARGET_DEFAULT_NORETURN.

convert to_set_trace_notes

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_trace_notes.
* target.h (struct target_ops) <to_set_trace_notes>: Use
TARGET_DEFAULT_RETURN.

convert to_set_trace_buffer_size

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't initialize
to_set_trace_buffer_size.
* target.h (struct target_ops) <to_set_trace_buffer_size>: Use
TARGET_DEFAULT_IGNORE.

convert to_set_circular_trace_buffer

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_circular_trace_buffer.
* target.h (struct target_ops) <to_set_circular_trace_buffer>: Use
TARGET_DEFAULT_IGNORE.

convert to_set_disconnected_tracing

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_disconnected_tracing.
* target.h (struct target_ops) <to_set_disconnected_tracing>: Use
TARGET_DEFAULT_IGNORE.

convert to_get_min_fast_tracepoint_insn_len

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_min_fast_tracepoint_insn_len.
(return_minus_one): Remove.
* target.h (struct target_ops)
<to_get_min_fast_tracepoint_insn_len>: Use TARGET_DEFAULT_RETURN.

convert to_get_raw_trace_data

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_raw_trace_data.
* target.h (struct target_ops) <to_get_raw_trace_data>: Use
TARGET_DEFAULT_NORETURN.

convert to_upload_trace_state_variables

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_upload_trace_state_variables.
* target.h (struct target_ops) <to_upload_trace_state_variables>:
Use TARGET_DEFAULT_RETURN.

convert to_upload_tracepoints

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_upload_tracepoints.
* target.h (struct target_ops) <to_upload_tracepoints>: Use
TARGET_DEFAULT_RETURN.

convert to_save_trace_data

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_save_trace_data.
* target.h (struct target_ops) <to_save_trace_data>: Use
TARGET_DEFAULT_NORETURN.

convert to_get_trace_state_variable_value

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_trace_state_variable_value.
* target.h (struct target_ops)
<to_get_trace_state_variable_value>: Use TARGET_DEFAULT_RETURN.

convert to_trace_find

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_trace_find.
* target.h (struct target_ops): Use TARGET_DEFAULT_RETURN.

convert to_trace_stop

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_trace_stop.
* target.h (struct target_ops) <to_trace_stop>: Use
TARGET_DEFAULT_NORETURN.

convert to_get_tracepoint_status

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_tracepoint_status.
* target.h (struct target_ops) <to_get_tracepoint_status>: Use
TARGET_DEFAULT_NORETURN.

convert to_get_trace_status

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_trace_status.
* target.h (struct target_ops) <to_get_trace_status>: Use
TARGET_DEFAULT_RETURN.

convert to_trace_start

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_trace_start.
* target.h (struct target_ops) <to_trace_start>: Use
TARGET_DEFAULT_NORETURN.

convert to_trace_set_readonly_regions

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_trace_set_readonly_regions.
* target.h (struct target_ops) <to_trace_set_readonly_regions>:
Use TARGET_DEFAULT_NORETURN.

convert to_disable_tracepoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_disable_tracepoint.
* target.h (struct target_ops) <to_disable_tracepoint>: Use
TARGET_DEFAULT_NORETURN.

convert to_enable_tracepoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_enable_tracepoint.
* target.h (struct target_ops) <to_enable_tracepoint>: Use
TARGET_DEFAULT_NORETURN.

convert to_download_trace_state_variable

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_download_trace_state_variable.
* target.h (struct target_ops) <to_download_trace_state_variable>:
Use TARGET_DEFAULT_NORETURN.

convert to_can_download_tracepoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_can_download_tracepoint.
* target.h (struct target_ops) <to_can_download_tracepoint>: Use
TARGET_DEFAULT_RETURN.

convert to_download_tracepoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_download_tracepoint.
* target.h (struct target_ops) <to_download_tracepoint>: Use
TARGET_DEFAULT_NORETURN.

convert to_trace_init

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_trace_init.
* target.h (struct target_ops) <to_trace_init>: Use
TARGET_DEFAULT_RETURN.

convert to_supports_string_tracing

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_supports_string_tracing.
* target.h (struct target_ops) <to_supports_string_tracing>: Use
TARGET_DEFAULT_RETURN.

convert to_supports_enable_disable_tracepoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_supports_enable_disable_tracepoint.
* target.h (struct target_ops)
<to_supports_enable_disable_tracepoint>: Use
TARGET_DEFAULT_RETURN.

convert to_supports_multi_process

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_supports_multi_process.
* target.h (struct target_ops) <to_supports_multi_process>: Use
TARGET_DEFAULT_RETURN.

convert to_get_ada_task_ptid

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_ada_task_ptid.
* target.h (struct target_ops) <to_get_ada_task_ptid>: Use
TARGET_DEFAULT_FUNC.

convert to_thread_architecture

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_thread_architecture.
* target.h (struct target_ops) <to_thread_architecture>: Use
TARGET_DEFAULT_FUNC.

convert to_execution_direction

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_execution_direction.
* target.h (struct target_ops) <to_execution_direction>: Use
TARGET_DEFAULT_FUNC.

convert to_can_execute_reverse

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_can_execute_reverse.
* target.h (struct target_ops) <to_can_execute_reverse>: Use
TARGET_DEFAULT_RETURN.
(target_can_execute_reverse): Unconditionally delegate.

convert to_goto_bookmark

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_goto_bookmark.
(dummy_goto_bookmark): Remove.
(init_dummy_target): Don't inherit or default to_goto_bookmark.
* target.h (struct target_ops) <to_goto_bookmark>: Use
TARGET_DEFAULT_NORETURN.

convert to_get_bookmark

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_get_bookmark.
(dummy_get_bookmark): Remove.
(init_dummy_target): Don't inherit or default to_get_bookmark.
* target.h (struct target_ops) <to_get_bookmark>: Use
TARGET_DEFAULT_NORETURN

convert to_make_corefile_notes

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_make_corefile_notes.
(init_dummy_target): Don't initialize to_make_corefile_notes.
* target.h (struct target_ops) <to_make_corefile_notes>: Use
TARGET_DEFAULT_FUNC.

convert to_find_memory_regions

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_find_memory_regions.
(init_dummy_target): Don't initialize to_find_memory_regions.
* target.h (struct target_ops) <to_find_memory_regions>: Use
TARGET_DEFAULT_FUNC.

convert to_log_command

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_log_command.
* target.h (struct target_ops) <to_log_command>: Use
TARGET_DEFAULT_IGNORE.
(target_log_command): Unconditionally delegate.

convert to_pid_to_exec_file

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_pid_to_exec_file.
* target.h (struct target_ops) <to_pid_to_exec_file>: Use
TARGET_DEFAULT_RETURN.

convert to_thread_name

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_thread_name.
(target_thread_name): Unconditionally delegate.
* target.h (struct target_ops) <to_thread_name>: Use
TARGET_DEFAULT_RETURN.

convert to_extra_thread_info

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_extra_thread_info.
* target.h (struct target_ops) <to_extra_thread_info>: Use
TARGET_DEFAULT_RETURN.

convert to_has_exited

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_has_exited.
* target.h (struct target_ops) <to_has_exited>: Use
TARGET_DEFAULT_RETURN..

convert to_set_syscall_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_syscall_catchpoint.
(return_one): Remove.
* target.h (struct target_ops) <to_set_syscall_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_remove_exec_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_insert_exec_catchpoint.
* target.h (struct target_ops) <to_insert_exec_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_insert_exec_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_insert_exec_catchpoint.
* target.h (struct target_ops) <to_insert_exec_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_remove_vfork_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_remove_vfork_catchpoint.
* target.h (struct target_ops) <to_remove_vfork_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_insert_vfork_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_insert_vfork_catchpoint.
* target.h (struct target_ops) <to_insert_vfork_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_remove_fork_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_remove_fork_catchpoint.
* target.h (struct target_ops) <to_remove_fork_catchpoint>: Use
TARGET_DEFAULT_RETURN.

convert to_insert_fork_catchpoint

2014-02-19  Tom Tromey  <tromey@redhat.com>

* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_insert_fork_catchpoint.
* target.h (struct target_ops) <to_insert_fork_catchpoint>: Use
TARGET_DEFAULT_RETURN.