use LEA Y, [X+X] instead of LEA Y, [X*2] where appropriate on x86-64
[sbcl.git] / src / runtime / ppc-bsd-os.h
2007-07-25 Thiemo Seufer1.0.8.1: Nicer C code
2007-02-06 Christophe Rhodes1.0.2.18: