(def!constant n-word-bits 32
"Number of bits per word where a word holds one lisp descriptor.")
+;;; the natural width of a machine word (as seen in e.g. register width,
+;;; address space)
+(def!constant n-machine-word-bits 32)
+
(def!constant n-byte-bits 8
"Number of bits per byte where a byte is the smallest addressable object.")
*posix-argv*
- sb!impl::maybe-gc
+ sb!impl::sub-gc
sb!kernel::internal-error
sb!kernel::control-stack-exhausted-error
sb!di::handle-breakpoint
*current-catch-block*
*current-unwind-protect-block*
+ *binding-stack-start*
+ *control-stack-start*
+ *control-stack-end*
+
;; Interrupt Handling
*free-interrupt-context-index*
sb!unix::*interrupts-enabled*