> On 16 Feb 2023, at 7:09 pm, Marco Elver wrote:
>
> On Thu, Feb 16, 2023 at 07:12AM +, Christophe Leroy wrote:
>>
>>
>> Le 16/02/2023 à 06:09, Rohan McLure a écrit :
>>> KCSAN instruments calls to atomic builtins, and will in turn call these
>>> builtins itself. As such, architectures
On Thu, Feb 16, 2023 at 07:12AM +, Christophe Leroy wrote:
>
>
> Le 16/02/2023 à 06:09, Rohan McLure a écrit :
> > KCSAN instruments calls to atomic builtins, and will in turn call these
> > builtins itself. As such, architectures supporting KCSAN must have
> > compiler support for these
Le 16/02/2023 à 06:09, Rohan McLure a écrit :
> KCSAN instruments calls to atomic builtins, and will in turn call these
> builtins itself. As such, architectures supporting KCSAN must have
> compiler support for these atomic primitives.
>
> Since 32-bit systems are unlikely to have 64-bit
KCSAN instruments calls to atomic builtins, and will in turn call these
builtins itself. As such, architectures supporting KCSAN must have
compiler support for these atomic primitives.
Since 32-bit systems are unlikely to have 64-bit compiler builtins,
provide a stub for each missing builtin, and
