Andrew Burgess baf8791efb gdb/python: Reuse gdb.RegisterGroup objects where possible ... Only create one gdb.RegisterGroup Python object for each of GDB's reggroup objects. I could have added a field into the reggroup object to hold the Python object pointer for each reggroup, however, as reggroups are never deleted within GDB, and are global (not per-architecture) a simpler solution seemed to be just to hold a single global map from reggroup pointer to a Python object representing the reggroup. Then we can reuse the objects out of this map. After this commit it is possible for a user to tell that two gdb.RegisterGroup objects are now identical when previously they were unique, however, as both these objects are read-only I don't think this should be a problem. There should be no other user visible changes after this commit. gdb/ChangeLog: * python/py-registers.c : Add 'unordered_map' include. (gdbpy_new_reggroup): Renamed to... (gdbpy_get_reggroup): ...this. Update to only create register group descriptors when needed. (gdbpy_reggroup_iter_next): Update. gdb/testsuite/ChangeLog: * gdb.python/py-arch-reg-groups.exp: Additional tests.		2020-07-21 21:57:08 +01:00
..
lib/gdb
py-all-events.def
py-arch.c	gdb/python: New method to access list of register groups	2020-07-06 15:06:06 +01:00
py-auto-load.c	default-args: allow to define default arguments for aliases	2020-06-22 21:14:13 +02:00
py-block.c
py-bpevent.c
py-breakpoint.c
py-cmd.c	default-args: allow to define default arguments for aliases	2020-06-22 21:14:13 +02:00
py-continueevent.c
py-event-types.def
py-event.c
py-event.h
py-events.h
py-evtregistry.c
py-evts.c
py-exitedevent.c
py-finishbreakpoint.c
py-frame.c
py-framefilter.c
py-function.c
py-gdb-readline.c
py-inferior.c
py-infevents.c
py-infthread.c
py-instruction.c
py-instruction.h
py-lazy-string.c
py-linetable.c
py-newobjfileevent.c
py-objfile.c
py-param.c	default-args: allow to define default arguments for aliases	2020-06-22 21:14:13 +02:00
py-prettyprint.c
py-progspace.c
py-record-btrace.c
py-record-btrace.h
py-record-full.c
py-record-full.h
py-record.c
py-record.h
py-ref.h
py-registers.c	gdb/python: Reuse gdb.RegisterGroup objects where possible	2020-07-21 21:57:08 +01:00
py-signalevent.c
py-stopevent.c
py-stopevent.h
py-symbol.c
py-symtab.c
py-threadevent.c
py-tui.c	Fix crash when TUI window creation fails	2020-06-16 17:48:38 -06:00
py-type.c	gdb: make type::bounds work for array and string types	2020-07-12 23:06:12 -04:00
py-unwind.c	gdb/python: Add architecture method to gdb.PendingFrame	2020-07-06 15:06:05 +01:00
py-utils.c
py-value.c
py-varobj.c
py-xmethods.c
python-config.py
python-internal.h	gdb/python: New method to access list of register groups	2020-07-06 15:06:06 +01:00
python.c	gdb/python: Add gdb.Architecture.registers method	2020-07-06 15:06:06 +01:00
python.h