* bug fix: interrupt handling on NetBSD (thanks to Richard M
Kreuter)
* bug fix: saving a core corrupted callbacks on x86/x86-64
+ * bug fix: closed a loophole in metacircularity detection and
+ grounding in the PCL implementation of CLOS.
* optimization: major improvements to GC efficiency on GENCGC platforms
* optimization: faster implementation of EQUAL
* optimization: emit more efficient opcodes for some common
immediate->register MOV instructions on x86-64. (thanks to Lutz Euler)
+ * optimization: several other minor code-generation improvements on x86-64
* fixed segfaults on x86 FreeBSD 7-current. (thanks to NIIMI Satoshi)
changes in sbcl-0.9.8 relative to sbcl-0.9.7: