Andrew Burgess 5d4187339f gdb/python: fix memory leak of gdb.Color objects ...

I noticed that this commit:

  commit 6447969d0a
  Date:   Sat Oct 5 22:27:44 2024 +0300

      Add an option with a color type.

has an unnecessary `Py_INCREF (self);` in gdb.Color.__init__.  This
means that the reference count on all gdb.Color objects (that pass
through __init__) will be +1 from where they should normally be, and
this will stop the gdb.Color objects from being deallocated.

Fix by removing the Py_INCREF call.

Add a test which exposes the memory leak.

Approved-By: Tom Tromey <tom@tromey.com>

2025-04-22 17:21:59 +01:00

..

lib/gdb

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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

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py-cmd.c

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py-color.c

gdb/python: fix memory leak of gdb.Color objects

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py-color.h

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py-connection.c

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py-continueevent.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-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

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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-membuf.c

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py-mi.c

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py-micmd.c

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py-param.c

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py-prettyprint.c

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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.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

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python-internal.h

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python.c

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python.h

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