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Re: [Qemu-devel] [PATCH v3 15/18] ucontext: annotate coroutine stack for

From: Paolo Bonzini
Subject: Re: [Qemu-devel] [PATCH v3 15/18] ucontext: annotate coroutine stack for ASAN
Date: Fri, 12 Jan 2018 12:21:14 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0

On 12/01/2018 12:15, Marc-André Lureau wrote:
>>> You simply need to update the .travis.yml, but does that mean your
>> I think we need libgcc-6-dev.
>>> previous patch "Enable ASAN/UBSan by default if the compiler supports
>>> it." isn't correct?
>> No, the problematic patch is "ucontext: annotate coroutine stack for
>> ASAN", it should probably check for asan_interface.h before using it.
>> Print a warning if it's not there during configure, as ASAN
>> experience/reports will be inferior.
> This should fix it:
> (Paolo, would you like me to resend or will you review the diff &
> squash? thanks)

I'll integrate it, thanks.


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