0.9.18.52:
authorNathan Froyd <froydnj@cs.rice.edu>
Tue, 14 Nov 2006 22:15:20 +0000 (22:15 +0000)
committerNathan Froyd <froydnj@cs.rice.edu>
Tue, 14 Nov 2006 22:15:20 +0000 (22:15 +0000)
commite188f845350da58ffd0f52f08f21cb06cd57c584
tree6912cd8a0c7269bcd67495075d7265f08c65ec91
parent3e1d39f2e44bb42f54e017b8b3a80a79f00935c8
0.9.18.52:
If possible, use a shorter XOR instruction on x86-64 when we zero
  a register.
src/compiler/x86-64/alloc.lisp
src/compiler/x86-64/arith.lisp
src/compiler/x86-64/call.lisp
src/compiler/x86-64/cell.lisp
src/compiler/x86-64/move.lisp
src/compiler/x86-64/subprim.lisp
version.lisp-expr