Tom de Vries 06e967dbc9 [gdb/python] Throw MemoryError in inferior.read_memory if malloc fails ...

PR python/31631 reports a gdb internal error when doing:
...
(gdb) python gdb.selected_inferior().read_memory (0, 0xffffffffffffffff)
utils.c:709: internal-error: virtual memory exhausted.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
...

Fix this by throwing a python MemoryError, such that we have instead:
...
(gdb) python gdb.selected_inferior().read_memory (0, 0xffffffffffffffff)
Python Exception <class 'MemoryError'>:
Error occurred in Python.
(gdb)
...

Likewise for DAP.

Tested on x86_64-linux.

Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31631

2024-04-16 15:53:47 +02:00

..

lib/gdb

[gdb/python] Throw MemoryError in inferior.read_memory if malloc fails

2024-04-16 15:53:47 +02:00

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

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py-cmd.c

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py-connection.c

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py-continueevent.c

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py-dap.c

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py-disasm.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

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py-frame.c

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py-framefilter.c

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py-function.c

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py-gdb-readline.c

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py-inferior.c

[gdb/python] Throw MemoryError in inferior.read_memory if malloc fails

2024-04-16 15:53:47 +02:00

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-membuf.c

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py-mi.c

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py-micmd.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-registers.c

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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-tui.c

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py-type.c

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py-uiout.h

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py-unwind.c

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py-utils.c

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py-value.c

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py-varobj.c

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py-xmethods.c

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python-config.py

Run isort

2024-04-02 11:21:39 -06:00

python-internal.h

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python.c

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python.h

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