Re: Sparc ASAN

[Alexander Potapenko]

>> While trying to add support for ARM (AArch32 GNU / Linux) implementation for
>> GCC after-hours but still keep seeing failures on my chromebook running an
>> ubuntu fs on a ChrOS kernel, because the shadow memory apparently overlaps
>> with normal memory. Has anyone else hit this while porting ?
>
> I've heard someone complain about this recently.
> glider?
>
> Running asan on *huge* binaries in 32-bit address space is a challenge indeed.
> My suggestion was to link with -pie.
>
> --kcc
Yes, there were complaints about that recently: http://crbug.com/159816
-pie MAY help, but not if the program occupies too much address space.