On Wed, Oct 31, 2012 at 9:11 PM, Paul Hargrove <email@example.com> wrote:
> I work at a National Lab, and like many of my peers I develop/prototype
> codes on my desktop and/or laptop. So, I think the default behavior of
> mpicc on a Clang-based Mac is entirely relevant.
> I agree w/ Jeff that these datatype checking warnings "feel" like a
> candidate for "-Wall" (or "-Wextra"), rather than enabled by default.
Is there any particular case you are concerned about?