From: Jakub Jelinek <jakub@redhat.com>
To: "Martin Liška" <mliska@suse.cz>
Cc: Yury Gribov <y.gribov@samsung.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH, RFC] Introduce -fsanitize=use-after-scope
Date: Tue, 10 May 2016 15:15:00 -0000 [thread overview]
Message-ID: <20160510151458.GO28550@tucnak.redhat.com> (raw)
In-Reply-To: <5731F842.5020907@suse.cz>
On Tue, May 10, 2016 at 05:03:30PM +0200, Martin Liška wrote:
> On 05/06/2016 04:39 PM, Jakub Jelinek wrote:
> > Depends on how exactly it is defined. It could be enabling just its own
> > sanitizer bit and nothing else, then users would need to use
> > -fsanitize=address,use-after-scope
> > or
> > -fsanitize=kernel-address,use-after-scope
>
> I'm inclined to the second option, where the new option would be automatically
> added if a ADDRESS sanitizer is enabled (SANITIZE_{USER,KERNEL}_ADDRESS):
>
> Is it acceptable behavior?
To me, yes. But, the question is if it is acceptable to clang too.
Limiting it to a param means it will be command line option incompatible
between clang and gcc.
Jakub
next prev parent reply other threads:[~2016-05-10 15:15 UTC|newest]
Thread overview: 111+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-06 11:04 Martin Liška
2016-05-06 11:08 ` [PATCH] Introduce tests for -fsanitize=use-after-scope Martin Liška
2016-05-11 12:56 ` Martin Liška
2016-05-06 11:16 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope Martin Liška
2016-05-06 11:48 ` Yury Gribov
2016-05-06 12:39 ` Jakub Jelinek
2016-05-06 13:07 ` Martin Liška
2016-05-06 14:22 ` Yury Gribov
2016-05-06 14:39 ` Jakub Jelinek
2016-05-10 15:03 ` Martin Liška
2016-05-10 15:15 ` Jakub Jelinek [this message]
2016-05-06 13:17 ` Martin Liška
2016-05-06 13:25 ` Jakub Jelinek
2016-05-06 14:41 ` Martin Liška
2016-05-06 14:46 ` Jakub Jelinek
2016-05-06 12:22 ` Jakub Jelinek
2016-05-11 12:54 ` Martin Liška
2016-05-12 10:42 ` Jakub Jelinek
2016-05-12 14:12 ` Martin Liška
2016-08-12 12:42 ` Martin Liška
2016-08-18 13:36 ` Jakub Jelinek
2016-10-03 9:27 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope (v2) Martin Liška
2016-10-03 9:30 ` [PATCH, 02/N] Introduce tests for -fsanitize-address-use-after-scope Martin Liška
2016-11-07 10:04 ` [PATCH, 02/N] Introduce tests for -fsanitize-address-use-after-scope (v3) Martin Liška
2016-11-07 10:09 ` Jakub Jelinek
2016-10-03 9:39 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope (v2) Jakub Jelinek
2016-10-07 11:13 ` Jakub Jelinek
2016-10-12 14:08 ` Martin Liška
2016-10-21 14:26 ` Jakub Jelinek
2016-10-25 13:18 ` Martin Liška
2016-10-27 14:40 ` Martin Liška
2016-10-27 17:24 ` Jakub Jelinek
2016-11-01 14:48 ` Martin Liška
2016-11-01 14:54 ` Jakub Jelinek
2016-11-01 15:01 ` Martin Liška
2016-11-02 9:36 ` Martin Liška
2016-11-02 9:59 ` Jakub Jelinek
2016-11-02 10:09 ` Martin Liška
2016-11-02 10:11 ` Jakub Jelinek
2016-11-02 14:20 ` Marek Polacek
2016-11-02 14:27 ` Martin Liška
2016-11-02 14:35 ` Jakub Jelinek
2016-11-04 9:17 ` Martin Liška
2016-11-04 9:33 ` Jakub Jelinek
2016-11-04 10:59 ` Martin Liška
2016-11-07 10:03 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope (v3) Martin Liška
2016-11-07 10:08 ` Jakub Jelinek
2016-11-08 8:58 ` Question about lambda function variables Martin Liška
2016-11-08 9:12 ` Jakub Jelinek
2016-11-08 9:35 ` Martin Liška
2016-11-07 16:07 ` Fix build of jit (was Re: [PATCH, RFC] Introduce -fsanitize=use-after-scope (v3)) David Malcolm
2016-11-07 16:17 ` Jakub Jelinek
2016-11-08 9:38 ` Martin Liška
2016-11-08 9:41 ` Jakub Jelinek
2016-11-08 12:00 ` [PATCH] use-after-scope fallout Martin Liška
2016-11-08 12:10 ` Jakub Jelinek
2016-11-08 18:05 ` David Malcolm
2016-11-01 14:54 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope (v2) Martin Liška
2016-11-01 15:12 ` Jakub Jelinek
2016-11-02 9:40 ` Richard Biener
2016-11-02 9:44 ` Martin Liška
2016-11-02 9:52 ` Jakub Jelinek
2016-11-02 12:36 ` Richard Biener
2016-11-02 12:56 ` Jakub Jelinek
2016-11-02 12:59 ` Richard Biener
2016-11-02 13:06 ` Jakub Jelinek
2016-11-02 13:16 ` Richard Biener
2016-11-02 14:38 ` Martin Liška
2016-11-02 14:51 ` Jakub Jelinek
2016-11-02 15:25 ` Martin Liška
2016-11-03 13:34 ` Martin Liška
2016-11-03 13:44 ` Jakub Jelinek
2016-11-03 14:02 ` Martin Liška
2016-11-03 14:04 ` Jakub Jelinek
2016-11-03 14:18 ` Martin Liška
2016-11-16 12:25 ` [RFC][PATCH] Speed-up use-after-scope (re-writing to SSA) Martin Liška
2016-11-16 12:53 ` Martin Liška
2016-11-16 13:07 ` Jakub Jelinek
2016-11-16 16:01 ` Martin Liška
2016-11-16 16:28 ` Jakub Jelinek
2016-11-22 11:55 ` Martin Liška
2016-11-23 13:57 ` Martin Liška
2016-11-23 14:14 ` Jakub Jelinek
2016-12-01 16:30 ` Martin Liška
2016-12-02 12:29 ` Richard Biener
2016-12-08 12:51 ` Martin Liška
2016-12-13 14:16 ` Richard Biener
2016-12-20 11:34 ` [PATCH] Speed-up use-after-scope (re-writing to SSA) (version 2) Martin Liška
2016-12-21 9:19 ` Jakub Jelinek
2016-12-22 17:11 ` Martin Liška
2016-12-22 17:28 ` Jakub Jelinek
2017-01-09 14:58 ` Martin Liška
2017-01-16 14:20 ` Jakub Jelinek
2017-01-17 16:22 ` Martin Liška
2017-01-17 16:55 ` Jakub Jelinek
2017-01-18 15:37 ` Martin Liška
2017-01-19 16:43 ` Jakub Jelinek
2017-01-20 11:55 ` Martin Liška
2017-01-20 14:27 ` Martin Liška
2017-01-20 14:30 ` Jakub Jelinek
2017-01-20 14:42 ` Markus Trippelsdorf
2017-01-23 9:38 ` Martin Liška
2017-01-23 9:39 ` Jakub Jelinek
2017-01-23 12:07 ` Martin Liška
2017-01-26 9:04 ` Thomas Schwinge
2017-01-26 10:55 ` Jakub Jelinek
2017-01-26 20:45 ` Thomas Schwinge
2017-01-26 20:52 ` Jakub Jelinek
2016-11-16 16:09 ` [RFC][PATCH] Speed-up use-after-scope (re-writing to SSA) Martin Liška
2016-11-02 9:52 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope (v2) Martin Liška
2016-09-03 15:23 ` [PATCH, RFC] Introduce -fsanitize=use-after-scope Jakub Jelinek
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