Fix note-local-alien-type.
commit51246723a966d0670d209f3e119a366308b99c0f
authorStas Boukarev <stassats@gmail.com>
Sun, 19 Feb 2017 18:42:16 +0000 (19 21:42 +0300)
committerStas Boukarev <stassats@gmail.com>
Sun, 19 Feb 2017 18:43:45 +0000 (19 21:43 +0300)
treeb230abfb2ed21b7fd4ebf26ac044a9d7273996ce
parentde97d764f539648f81faf725a78b3c9d7ecdffe9
Fix note-local-alien-type.

Don't propagate-to-refs if the var has sets.

Reported by Javier Olaechea.
src/compiler/aliencomp.lisp
src/runtime/thread.h
tests/alien.impure.lisp