*current-catch-block*
*current-unwind-protect-block*
sb!vm::*alien-stack*
+ #!+sb-thread sb!thread::*foreground-thread-stack*
+ sb!vm::*control-stack-start*
+ sb!vm::*control-stack-end*
+ sb!vm::*binding-stack-start*
;; FIXME: The pseudo-atomic variable stuff should be
;; conditional on :SB-PSEUDO-ATOMIC-SYMBOLS, which
;; should be conditional on :X86, instead of the