[PATCH] Function annotations for noclobber/noescape arguments

[Richard Guenther]

This is a heads-up and request for comments.  I plan on going forward
with http://gcc.gnu.org/ml/gcc-patches/2009-11/msg01026.html,
http://gcc.gnu.org/ml/gcc-patches/2009-11/msg01027.html and
http://gcc.gnu.org/ml/gcc-patches/2009-11/msg01257.html
next week (after updating the patches and re-testing them).

I expect that for example the Fortran folks want to annotate their
runtime library API with such information.

Anyway, comments and suggestions welcome.

Thanks,
Richard.