On Fri, Oct 25, 2019 at 4:12 AM Nick Desaulniers
wrote:
>
> On Wed, Oct 16, 2019 at 4:02 PM Nick Desaulniers
> wrote:
> >
> > The x86 kernel is compiled with an 8B stack alignment via
> > `-mpreferred-stack-boundary=3` for GCC since 3.6-rc1 via
> > commit d9b0cde91c60 ("x86-64, gcc: Use
On Wed, Oct 16, 2019 at 4:02 PM Nick Desaulniers
wrote:
>
> The x86 kernel is compiled with an 8B stack alignment via
> `-mpreferred-stack-boundary=3` for GCC since 3.6-rc1 via
> commit d9b0cde91c60 ("x86-64, gcc: Use -mpreferred-stack-boundary=3 if
> supported")
> or `-mstack-alignment=8` for
The x86 kernel is compiled with an 8B stack alignment via
`-mpreferred-stack-boundary=3` for GCC since 3.6-rc1 via
commit d9b0cde91c60 ("x86-64, gcc: Use -mpreferred-stack-boundary=3 if
supported")
or `-mstack-alignment=8` for Clang. Parts of the AMDGPU driver are
compiled with 16B stack