- ,@(unless (eq size :dword)
- `((move eax-tn value)))
- (inst mov (make-ea ,size
- :base sap
- :index offset)
- ,(if (eq size :dword) 'value 'temp))
- (move result
- ,(if (eq size :dword) 'value 'eax-tn))))
- (define-vop (,set-name-c)
- (:translate ,set-name)
- (:policy :fast-safe)
- (:args (sap :scs (sap-reg) :to (:eval 0))
- (value :scs (,sc)
- :target ,(if (eq size :dword)
- 'result
- 'temp)))
- (:arg-types system-area-pointer
- (:constant (signed-byte 32)) ,type)
- (:info offset)
- ,@(unless (eq size :dword)
- `((:temporary (:sc ,temp-sc :offset eax-offset
- :from (:argument 2) :to (:result 0)
- :target result)
- temp)))
- (:results (result :scs (,sc)))
- (:result-types ,type)
- (:generator 4
- ,@(unless (eq size :dword)
- `((move eax-tn value)))
- (inst mov
- (make-ea ,size :base sap :disp offset)
- ,(if (eq size :dword) 'value 'temp))
- (move result ,(if (eq size :dword)
- 'value
- 'eax-tn))))))))
+ ,@(unless (eq size :dword)
+ `((move eax-tn value)))
+ (inst mov (sc-case offset
+ (immediate
+ (make-ea ,size :base sap
+ :disp (+ (tn-value offset)
+ disp)))
+ (t (make-ea ,size
+ :base sap
+ :index offset
+ :disp disp)))
+ ,(if (eq size :dword) 'value 'temp))
+ (move result
+ ,(if (eq size :dword) 'value 'eax-tn))))))))