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Re: gcc addresssanitizer in MIPS
- From: Jean Lee <xiaoyur347 at gmail dot com>
- To: Yury Gribov <y dot gribov at samsung dot com>
- Cc: Andrew Pinski <pinskia at gmail dot com>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>, Evgeny Gavrin <e dot gavrin at samsung dot com>, GarbuzovViacheslav <v dot garbuzov at samsung dot com>, rsandifo at linux dot vnet dot ibm dot com
- Date: Thu, 31 Oct 2013 09:53:52 +0800
- Subject: Re: gcc addresssanitizer in MIPS
- Authentication-results: sourceware.org; auth=none
- References: <526F3EDB dot 1030704 at samsung dot com> <526F4128 dot 1030701 at samsung dot com> <CALuKrvDUBk=jPGupt0vZLDbu3Sed8Zce9ZKG_9SK8W0-F9S3SA at mail dot gmail dot com> <526F7944 dot 7010607 at samsung dot com> <87fvrkz6lo dot fsf at sandifor-thinkpad dot stglab dot manchester dot uk dot ibm dot com> <526FA33E dot 5040700 at samsung dot com> <CALuKrvBeuj_vNC8YTwXMHTK7jbTJequeeat0k8vwmqZz9=GekQ at mail dot gmail dot com>
I have tried Jakub patch listed in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58543.
It works for my env.
Thanks.
2013/10/29 Jean Lee <xiaoyur347@gmail.com>:
> Thanks. I will try Jakub patch listed in
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58543.
>
> 2013/10/29 Yury Gribov <y.gribov@samsung.com>:
>>> "copy_to_mode_reg (Pmode, XEXP (shadow_mem, 0))" would be more direct.
>>> But it looks good to me with that change FWIW.
>>
>> Thanks, Richard. Note that Jakub has proposed an optimized patch on
>> gcc-patches ML (in Re: [PATCH] Invalid unpoisoning of stack redzones on
>> ARM).
>>
>> -Y