optimize-constant-loads: fix handling of 0.
commitee2031a2824b6dbb1c332f6985c9aac41f532a64
authorStas Boukarev <stassats@gmail.com>
Thu, 25 Feb 2016 11:52:25 +0000 (25 14:52 +0300)
committerStas Boukarev <stassats@gmail.com>
Thu, 25 Feb 2016 11:52:25 +0000 (25 14:52 +0300)
tree31a902d6b2fa65492cb3a17eafe2d2376677439c
parent0536e5a0a28880019d349c53becdc85270895914
optimize-constant-loads: fix handling of 0.

Don't forget to clear the register when a zero is written to it.
src/compiler/codegen.lisp