(inst mov eax-tn nil-value)
(inst std)
(inst mov ecx-tn (- nvals register-arg-count))
- ;; solaris requires DF being zero.
- #!+sunos (inst cld)
;; Jump into the default loop.
(inst jmp default-stack-vals)
(inst std)
(inst rep)
(inst movs :dword)
- ;; solaris requires DF being zero.
- #!+sunos (inst cld)
;; Restore ESI.
(loadw esi-tn ebx-tn (frame-word-offset 2))
;; Now we have to default the remaining args. Find out how many.
(emit-label default-stack-vals)
(inst rep)
(inst stos eax-tn)
- ;; solaris requires DF being zero.
- #!+sunos (inst cld)
;; Restore EDI, and reset the stack.
(emit-label restore-edi)
(loadw edi-tn ebx-tn (frame-word-offset 1))
(note-this-location vop :call-site)
(inst ,(if (eq return :tail) 'jmp 'call)
- (make-ea :dword :base eax
- :disp ,(if named
- '(- (* fdefn-raw-addr-slot
- n-word-bytes)
- other-pointer-lowtag)
- '(- (* closure-fun-slot n-word-bytes)
- fun-pointer-lowtag))))
+ ,(if named
+ '(make-ea-for-object-slot eax fdefn-raw-addr-slot
+ other-pointer-lowtag)
+ '(make-ea-for-object-slot eax closure-fun-slot
+ fun-pointer-lowtag)))
,@(ecase return
(:fixed
'((default-unknown-values vop values nvals)))
(inst jmp :nz loop)
;; NIL out the last cons.
(storew nil-value dst 1 list-pointer-lowtag))
- (emit-label done)
- ;; solaris requires DF being zero.
- #!+sunos (inst cld))))
+ (emit-label done))))
;;; Return the location and size of the &MORE arg glob created by
;;; COPY-MORE-ARG. SUPPLIED is the total number of arguments supplied
:disp (* thread-stepping-slot n-word-bytes))
nil-value))
#!-sb-thread
- (inst cmp (make-ea :dword
- :disp (+ nil-value (static-symbol-offset
- 'sb!impl::*stepping*)
- (* symbol-value-slot n-word-bytes)
- (- other-pointer-lowtag)))
+ (inst cmp (make-ea-for-symbol-value sb!impl::*stepping*)
nil-value))
(define-vop (step-instrument-before-vop)