changes in sbcl-0.9.19 (1.0.0?) relative to sbcl-0.9.18:
* improvement: floating point modes in effect are now saved in
core, and restored on startup.
+ * improvements to the Windows port:
+ ** floating point exceptions are now reported correctly.
+ ** stack exhaustion detection works partially.
changes in sbcl-0.9.18 (1.0.beta?) relative to sbcl-0.9.17:
* enhancement: SB-POSIX now supports cfsetispeed(3), cfsetospeed(3),