micro-optimize FIXNUMP on known (signed-byte 64) quantities on x86-64
authorNathan Froyd <froydnj@gmail.com>
Fri, 13 Apr 2012 17:25:31 +0000 (13:25 -0400)
committerNathan Froyd <froydnj@gmail.com>
Fri, 13 Apr 2012 17:26:49 +0000 (13:26 -0400)
commit579098879e1a40f81a92db8491acd1d51124bd1b
tree5226797ce19c917f0947f537c8f57d616bfef12c
parent18775b5e3c9a75f5301e09ddef649f2f35ab9752
micro-optimize FIXNUMP on known (signed-byte 64) quantities on x86-64

Also attempt to keep things working for those who want smaller fixnums.
src/compiler/x86-64/type-vops.lisp