Optimize CONCATENATE transform.
authorStas Boukarev <stassats@gmail.com>
Sat, 30 Nov 2013 16:52:11 +0000 (20:52 +0400)
committerStas Boukarev <stassats@gmail.com>
Sat, 30 Nov 2013 16:52:26 +0000 (20:52 +0400)
commit8e4ec430504f0f563280be26034af590dff50d34
treedca858bc95eae31f6862edfbee8b04426e6e7d58
parent1dff970a3514e323517d3ddd876821cc5e381d69
Optimize CONCATENATE transform.

Avoid redundant type-checks, avoid passing unnecessary arguments to
REPLACE.
src/compiler/fndb.lisp
src/compiler/seqtran.lisp
tests/seq.impure.lisp