вс, 19 янв. 2020 г. в 14:09, Willy Tarreau :
> On Sun, Jan 19, 2020 at 12:38:43PM +0500, ??? wrote:
> > > > how noisy is ubsan ? should we add it to CI ?
> > > >
> > >
> > > No idea. I created a dedicated test executable and copied over the
> > > implementation to avoid needing to
On Sun, Jan 19, 2020 at 12:38:43PM +0500, ??? wrote:
> > > how noisy is ubsan ? should we add it to CI ?
> > >
> >
> > No idea. I created a dedicated test executable and copied over the
> > implementation to avoid needing to configure HAProxy to use DNS for the
> > verification of my
сб, 18 янв. 2020 г. в 15:30, Tim Düsterhus :
> Ilya,
>
> Am 18.01.20 um 10:02 schrieb Илья Шипицин:
> > how noisy is ubsan ? should we add it to CI ?
> >
>
> No idea. I created a dedicated test executable and copied over the
> implementation to avoid needing to configure HAProxy to use DNS for
Ilya,
Am 18.01.20 um 10:02 schrieb Илья Шипицин:
> how noisy is ubsan ? should we add it to CI ?
>
No idea. I created a dedicated test executable and copied over the
implementation to avoid needing to configure HAProxy to use DNS for the
verification of my patch.
In short: Simply try for
how noisy is ubsan ? should we add it to CI ?
сб, 18 янв. 2020 г. в 06:07, Tim Duesterhus :
> Left shifting of large signed values and negative values is undefined.
>
> In a test script clang's ubsan rightfully complains:
>
> > runtime error: left shift of 1934242336581872173 by 13 places cannot
On Sat, Jan 18, 2020 at 02:04:12AM +0100, Tim Duesterhus wrote:
> Left shifting of large signed values and negative values is undefined.
Applied, thanks.
Willy
Left shifting of large signed values and negative values is undefined.
In a test script clang's ubsan rightfully complains:
> runtime error: left shift of 1934242336581872173 by 13 places cannot be
> represented in type 'int64_t' (aka 'long')
This bug was introduced in the initial version of
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