Tom Tromey 42331a1ea2 Change extension language pretty-printers to use value API ... This changes the extension language pretty-printers to use the value API. Note that new functions were needed, for both Guile and Python. Currently both languages always wrap values by removing the values from the value chain. This makes sense to avoid strange behavior with watchpoints, and to avoid excessive memory use. However, when printing, it's important to leave the passed-in value untouched, in case pretty-printing does nothing -- that way the caller can still access it. gdb/ChangeLog 2020-03-13 Tom Tromey <tom@tromey.com> * valprint.c (do_val_print): Update. * python/python-internal.h (gdbpy_apply_val_pretty_printer): Take a struct value. (value_to_value_object_no_release): Declare. * python/py-value.c (value_to_value_object_no_release): New function. * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a struct value. * guile/scm-value.c (vlscm_scm_from_value_no_release): New function. * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take a struct value. * guile/guile-internal.h (vlscm_scm_from_value_no_release): Declare. (gdbscm_apply_val_pretty_printer): Take a struct value. * extension.h (apply_ext_lang_val_pretty_printer): Take a struct value. * extension.c (apply_ext_lang_val_pretty_printer): Take a struct value. * extension-priv.h (struct extension_language_ops) <apply_val_pretty_printer>: Take a struct value. * cp-valprint.c (cp_print_value): Create a struct value. (cp_print_value): Update.		2020-03-13 18:03:42 -06:00
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lib/gdb
py-all-events.def
py-arch.c
py-auto-load.c
py-block.c
py-bpevent.c
py-breakpoint.c
py-cmd.c
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
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-signalevent.c
py-stopevent.c
py-stopevent.h
py-symbol.c
py-symtab.c
py-threadevent.c
py-tui.c
py-type.c
py-unwind.c
py-utils.c
py-value.c
py-varobj.c
py-xmethods.c
python-config.py
python-internal.h
python.c
python.h