[PATCH] D58236: Make address space conversions a bit stricter.

[Eli Friedman via Phabricator via cfe-commits]

efriedma added a comment.

If nobody else agrees with my position on this, I'm not going to continue arguing on the explicit cast behavior.  But please add a testcase showing that at least `(global int**)(void*)(local int**)p` works without an error.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58236/new/

https://reviews.llvm.org/D58236