:ref-known (flushable foldable)
:set-trans (setf %array-displacement)
:set-known (unsafe))
- (displaced-p :type (member t nil)
+ (displaced-p :type t
:ref-trans %array-displaced-p
:ref-known (flushable foldable)
:set-trans (setf %array-displaced-p)
:set-known (unsafe))
+ (displaced-from :type list
+ :ref-trans %array-displaced-from
+ :ref-known (flushable)
+ :set-trans (setf %array-displaced-from)
+ :set-known (unsafe))
(dimensions :rest-p t))
(define-primitive-object (vector :type vector
;; first data slot, and if you subtract 7 you get a symbol header.
;; also the CAR of NIL-as-end-of-list
- (value :init :unbound :ref-known (flushable) :ref-trans symbol-global-value)
+ (value :init :unbound
+ :set-trans %set-symbol-global-value
+ :set-known (unsafe))
;; also the CDR of NIL-as-end-of-list. Its reffer needs special
;; care for this reason, as hash values must be fixnums.
(hash :set-trans %set-symbol-hash)
;; tls[0] = NO_TLS_VALUE_MARKER_WIDETAG because a the tls index slot
;; of a symbol is initialized to zero
(no-tls-value-marker)
- (os-thread :c-type "volatile os_thread_t")
+ (os-thread :c-type "os_thread_t")
;; This is the original address at which the memory was allocated,
;; which may have different alignment then what we prefer to use.
- ;; Kept here so that when the thread dies we can releast the whole
+ ;; Kept here so that when the thread dies we can release the whole
;; memory we reserved.
(os-address :c-type "void *" :length #!+alpha 2 #!-alpha 1)
#!+sb-thread
(os-attr :c-type "pthread_attr_t *" :length #!+alpha 2 #!-alpha 1)
+ #!+sb-thread
+ (state-lock :c-type "pthread_mutex_t *" :length #!+alpha 2 #!-alpha 1)
+ #!+sb-thread
+ (state-cond :c-type "pthread_cond_t *" :length #!+alpha 2 #!-alpha 1)
(binding-stack-start :c-type "lispobj *" :length #!+alpha 2 #!-alpha 1)
(binding-stack-pointer :c-type "lispobj *" :length #!+alpha 2 #!-alpha 1)
(control-stack-start :c-type "lispobj *" :length #!+alpha 2 #!-alpha 1)
(prev :c-type "struct thread *" :length #!+alpha 2 #!-alpha 1)
(next :c-type "struct thread *" :length #!+alpha 2 #!-alpha 1)
;; starting, running, suspended, dead
- (state :c-type "volatile lispobj")
+ (state :c-type "lispobj")
(tls-cookie) ; on x86, the LDT index
#!+(or x86 x86-64) (pseudo-atomic-bits)
(interrupt-data :c-type "struct interrupt_data *"
:length #!+alpha 2 #!-alpha 1)
(stepping)
+ ;; KLUDGE: On alpha, until STEPPING we have been lucky and the 32
+ ;; bit slots came in pairs. However the C compiler will align
+ ;; interrupt_contexts on a double word boundary. This logic should
+ ;; be handled by DEFINE-PRIMITIVE-OBJECT.
+ #!+alpha
+ (padding)
(interrupt-contexts :c-type "os_context_t *" :rest-p t))