From: Jeff Law <jeffreyalaw@gmail.com>
To: shihua@iscas.ac.cn, gcc-patches@gcc.gnu.org
Cc: sinan@isrc.iscas.ac.cn, jiawei@iscas.ac.cn, yulong@nj.iscas.ac.cn
Subject: Re: [PATCH] fixed testcase fail gcc.dg/analyzer/pr103526.c leak
Date: Thu, 30 Dec 2021 06:51:02 -0700 [thread overview]
Message-ID: <b6a6f3fc-a3b5-5866-0db2-7d7338565ee9@gmail.com> (raw)
In-Reply-To: <20211230022117.944-1-shihua@iscas.ac.cn>
On 12/29/2021 7:21 PM, shihua@iscas.ac.cn wrote:
> From: LiaoShihua <shihua@iscas.ac.cn>
>
> following 'false' branch in line 20, 'tmp.word_state' leaks in line 26. So free 'tmp.word_state' before return 'rval'.
>
> gcc/testsuite\ChangeLog:
>
> * gcc.dg/analyzer/pr103526.c:
Umm, isn't the whole point of the test to verify that the analyzer
properly detects the non-free'd pointer as escaping via the return value?
Jeff
prev parent reply other threads:[~2021-12-30 13:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-30 2:21 shihua
2021-12-30 13:51 ` Jeff Law [this message]
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