binutils-gdb/gdb/python
Tom Tromey ffc2605c41 Introduce event_location_up
This removes make_cleanup_delete_event_location and instead changes
the various location functions to return an event_location_up, a new
unique_ptr typedef.

This is largely straightforward, but be sure to examine the
init_breakpoint_sal change.  I believe the code I deleted there is
dead, because "location != NULL" can never be true in that branch; but
you should double-check.

gdb/ChangeLog
2017-04-12  Tom Tromey  <tom@tromey.com>

	* tracepoint.c (scope_info): Update.
	* spu-tdep.c (spu_catch_start): Update.
	* python/python.c (gdbpy_decode_line): Update.
	* python/py-finishbreakpoint.c (bpfinishpy_init): Update.
	* python/py-breakpoint.c (bppy_init): Update.
	* probe.c (parse_probes): Update.
	* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
	* location.h (event_location_deleter): New struct.
	(event_location_up): New typedef.
	(new_linespec_location, new_address_location, new_probe_location)
	(new_explicit_location, copy_event_location)
	(string_to_event_location, string_to_event_location_basic)
	(string_to_explicit_location): Update return type.
	(make_cleanup_delete_event_location): Remove.
	* location.c (new_linespec_location, new_address_location)
	(new_probe_location, new_explicit_location, copy_event_location):
	Return event_location_up.
	(delete_event_location_cleanup)
	(make_cleanup_delete_event_location): Remove.
	(string_to_explicit_location, string_to_event_location_basic)
	(string_to_event_location): Return event_location_up.
	* linespec.c (canonicalize_linespec, event_location_to_sals)
	(decode_line_with_current_source)
	(decode_line_with_last_displayed, decode_objc): Update.
	* guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
	* completer.c (location_completer): Update.
	* cli/cli-cmds.c (edit_command, list_command): Update.
	* breakpoint.c (create_overlay_event_breakpoint)
	(create_longjmp_master_breakpoint)
	(create_std_terminate_master_breakpoint)
	(create_exception_master_breakpoint)
	(create_thread_event_breakpoint): Update.
	(init_breakpoint_sal): Update.  Remove some dead code.
	(create_breakpoint_sal): Change type of "location".  Update.
	(create_breakpoints_sal, create_breakpoint, break_command_1)
	(dprintf_command, break_range_command, until_break_command)
	(init_ada_exception_breakpoint)
	(strace_marker_create_sals_from_location)
	(update_static_tracepoint, trace_command, ftrace_command)
	(strace_command, create_tracepoint_from_upload): Update.
	* break-catch-throw.c (re_set_exception_catchpoint): Update.
	* ax-gdb.c (agent_command_1): Update.
2017-04-12 11:16:17 -06:00
..
lib/gdb Import sys in gdb/python/lib/gdb/printer/bound_registers.py 2017-03-22 11:22:07 +00:00
py-arch.c -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
py-auto-load.c update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
py-block.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-bpevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-breakpoint.c Introduce event_location_up 2017-04-12 11:16:17 -06:00
py-cmd.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-continueevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-event.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-event.h -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-events.h PR python/13598 - add before_prompt event 2017-02-14 10:38:56 -07:00
py-evtregistry.c Use gdbpy_ref to simplify some logic 2017-02-10 12:24:32 -07:00
py-evts.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-exitedevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-finishbreakpoint.c Introduce event_location_up 2017-04-12 11:16:17 -06:00
py-frame.c Use gdbpy_ref to simplify some logic 2017-02-10 12:24:32 -07:00
py-framefilter.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-function.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-gdb-readline.c Fix python-interactive with Python 3.6 2017-01-20 20:39:08 -05:00
py-inferior.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-infevents.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-infthread.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-lazy-string.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-linetable.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-newobjfileevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-objfile.c -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
py-param.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-prettyprint.c Change one more spot to use gdbpy_ref 2017-02-10 12:24:33 -07:00
py-progspace.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-record-btrace.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-record-btrace.h python: Implement btrace Python bindings for record history. 2017-02-14 10:57:56 +01:00
py-record-full.c python: Implement btrace Python bindings for record history. 2017-02-14 10:57:56 +01:00
py-record-full.h python: Implement btrace Python bindings for record history. 2017-02-14 10:57:56 +01:00
py-record.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-ref.h Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-signalevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-stopevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-stopevent.h update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
py-symbol.c -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
py-symtab.c -Wwrite-strings: Wrap PyGetSetDef for construction with string literals 2017-04-05 19:21:36 +01:00
py-threadevent.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-type.c -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
py-unwind.c -Wwrite-strings: The Rest 2017-04-05 19:21:37 +01:00
py-utils.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-value.c -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
py-varobj.c Turn gdbpy_ref into a template 2017-02-10 12:24:31 -07:00
py-xmethods.c Support rvalue references in the gdb python module (includes doc/) 2017-03-20 13:47:52 -07:00
python-config.py
python-internal.h -Wwrite-strings: Add a PyArg_ParseTupleAndKeywords "const char *" overload 2017-04-05 19:21:36 +01:00
python.c Introduce event_location_up 2017-04-12 11:16:17 -06:00
python.h update copyright year range in GDB files 2017-01-01 10:52:34 +04:00