* bug fix: some GC deadlocks caused by asynchronous interrupts have
been fixed by inhibiting interrupts for when GC is disbled.
* bug fix: GETHASH, PUTHASH, CLRHASH and REMHASH are now interrupt safe.
+ * improvement: the x86-64/darwin port now passes all tests and
+ should be considered non-experimental.
changes in sbcl-1.0.4 relative to sbcl-1.0.3:
* new platform: experimental support for x86-64/darwin (MacOS).