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Re: [RFA 01/14] Introduce py-ref.h

From: Tom Tromey <tom at tromey dot com>
To: Jan Kratochvil <jan dot kratochvil at redhat dot com>
Cc: Tom Tromey <tom at tromey dot com>, gdb-patches at sourceware dot org
Date: Mon, 07 Nov 2016 08:32:19 -0700
Subject: Re: [RFA 01/14] Introduce py-ref.h
Authentication-results: sourceware.org; auth=none
References: <1478497656-11832-1-git-send-email-tom@tromey.com> <1478497656-11832-2-git-send-email-tom@tromey.com> <20161107074548.GA28389@host1.jankratochvil.net>

>>>>> "Jan" == Jan Kratochvil <jan.kratochvil@redhat.com> writes:

Jan> These two methods stale-reference / deallocate during self-assignments:
Jan>   gdbpyref = gdbpyref;
Jan>   gdbpyref = std::move (gdbpyref);

Jan> std::unique_ptr<> and std::shared_ptr<> behave correctly in such cases.

I'll fix them.
Or maybe remove them, I can't remember if I ended up needing these.

Tom

References:
- [RFA 00/14] add a smart pointer for PyObject*
  - From: Tom Tromey
- [RFA 01/14] Introduce py-ref.h
  - From: Tom Tromey
- Re: [RFA 01/14] Introduce py-ref.h
  - From: Jan Kratochvil

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