Tom Tromey 92256134f3 Allow C-c to work in backtrace in more cases ...

PR cli/17716 notes that it is difficult to C-c (or "q" at a pagination
prompt) while backtracing using a frame filter.  One reason for this
is that many places in py-framefilter.c use RETURN_MASK_ALL in a
try/catch.

This patch changes these spots to use RETURN_MASK_ERROR instead.  This
is safe to do because this entire file is exception safe now.

gdb/ChangeLog
2018-03-26  Tom Tromey  <tom@tromey.com>

	PR cli/17716:
	* python/py-framefilter.c (py_print_type, py_print_value)
	(enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
	RETURN_MASK_ERROR.

2018-03-26 21:57:12 -06:00

..

lib/gdb

Update copyright year range in all GDB files

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py-all-events.def

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py-arch.c

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py-auto-load.c

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py-block.c

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py-bpevent.c

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py-breakpoint.c

Convert observers to C++

2018-03-19 09:37:49 -06:00

py-cmd.c

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py-continueevent.c

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py-event-types.def

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py-event.c

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py-event.h

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py-events.h

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py-evtregistry.c

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py-evts.c

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py-exitedevent.c

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py-finishbreakpoint.c

Convert observers to C++

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py-frame.c

Update copyright year range in all GDB files

2018-01-02 07:38:06 +04:00

py-framefilter.c

Allow C-c to work in backtrace in more cases

2018-03-26 21:57:12 -06:00

py-function.c

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py-gdb-readline.c

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py-inferior.c

Convert observers to C++

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py-infevents.c

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py-infthread.c

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py-instruction.c

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py-instruction.h

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py-lazy-string.c

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py-linetable.c

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py-newobjfileevent.c

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py-objfile.c

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py-param.c

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py-prettyprint.c

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py-progspace.c

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py-record-btrace.c

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py-record-btrace.h

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py-record-full.c

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py-record-full.h

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py-record.c

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py-record.h

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py-ref.h

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py-signalevent.c

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py-stopevent.c

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py-stopevent.h

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py-symbol.c

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py-symtab.c

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py-threadevent.c

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py-type.c

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py-unwind.c

Convert observers to C++

2018-03-19 09:37:49 -06:00

py-utils.c

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py-value.c

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py-varobj.c

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py-xmethods.c

Remove xmethod_worker::clone

2018-01-07 09:25:33 -05:00

python-config.py

…

python-internal.h

Change frame_filter_flags to use DEF_ENUM_FLAGS_TYPE

2018-02-26 09:37:03 -07:00

python.c

C++ify xmethod_worker, get rid of VEC(xmethod_worker_ptr)

2018-01-07 09:25:32 -05:00

python.h

Update copyright year range in all GDB files

2018-01-02 07:38:06 +04:00