From: Tom Tromey <tom@tromey.com>
To: Yao Qi <qiyaoltc@gmail.com>
Cc: gdb-patches@sourceware.org, tom@tromey.com
Subject: Re: [PATCH] New class allocate_on_obstack
Date: Wed, 07 Feb 2018 15:29:00 -0000 [thread overview]
Message-ID: <874lmsyg0f.fsf@tromey.com> (raw)
In-Reply-To: <1517996444-8605-1-git-send-email-yao.qi@linaro.org> (Yao Qi's message of "Wed, 7 Feb 2018 09:40:44 +0000")
>>>>> "Yao" == Yao Qi <qiyaoltc@gmail.com> writes:
Yao> This patch adds a new class allocate_on_obstack, and let dwarf2_per_objfile
Yao> inherit it, so that dwarf2_per_objfile is automatically allocated on
Yao> obstack, and "delete dwarf2_per_objfile" doesn't de-allocate any space.
I still think it should be restricted to types with a trivial
destructor. Otherwise, someday, the lack of actual destruction is going
to cause a bug.
Tom
next prev parent reply other threads:[~2018-02-07 15:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-07 9:40 Yao Qi
2018-02-07 15:20 ` Pedro Alves
2018-02-07 15:29 ` Tom Tromey [this message]
2018-02-07 17:35 ` Yao Qi
2018-02-08 20:58 ` Yao Qi
2018-02-16 16:22 ` Yao Qi
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