msan and gcc ?

[Dmitry Vyukov]

On Wed, Oct 1, 2014 at 11:30 AM, VandeVondele  Joost
<joost.vandevondele@mat.ethz.ch> wrote:
> Hi,
>
> I've noticed that gcc includes a msan_interface.h file, and I'm wondering if this implies that memory sanitizer is already part of gcc. If not, are there plans to port this useful looking tool to gcc during the current stage 1 ?

Hi,

No, msan is not part of gcc. And I am not aware of any plans to port
msan to gcc.
Note that msan's compiler pass is the most involved one as compared to
asan/tsan.