X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Ffndb.lisp;h=dfb0dcd26b09e08a3d4afd1366f43232aa4f03de;hb=5745b5a5b2e3b967bf3876b4306f31b3c78495fa;hp=f657293f78e3f2e842de949591bc02b0c2d55ea7;hpb=5d04a95274c9ddaebbcd6ddffc5d646e2c25598c;p=sbcl.git diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp index f657293..dfb0dcd 100644 --- a/src/compiler/fndb.lisp +++ b/src/compiler/fndb.lisp @@ -326,18 +326,18 @@ (movable foldable flushable explicit-check)) (defknown decode-float (float) (values float float-exponent float) - (movable foldable flushable explicit-check)) + (movable foldable unsafely-flushable explicit-check)) (defknown scale-float (float integer) float (movable foldable unsafely-flushable explicit-check)) (defknown float-radix (float) float-radix - (movable foldable flushable)) + (movable foldable unsafely-flushable)) (defknown float-sign (float &optional float) float - (movable foldable flushable explicit-check)) + (movable foldable unsafely-flushable explicit-check)) (defknown (float-digits float-precision) (float) float-digits - (movable foldable flushable explicit-check)) + (movable foldable unsafely-flushable explicit-check)) (defknown integer-decode-float (float) - (values integer float-int-exponent (member -1 1)) - (movable foldable flushable explicit-check)) + (values integer float-int-exponent (member -1 1)) + (movable foldable unsafely-flushable explicit-check)) (defknown complex (real &optional real) number (movable foldable flushable explicit-check)) @@ -381,7 +381,10 @@ (movable foldable flushable)) (defknown random ((or (float (0.0)) (integer 1)) &optional random-state) (or (float 0.0) (integer 0)) ()) -(defknown make-random-state (&optional (or (member nil t) random-state)) +(defknown make-random-state (&optional + (or (member nil t) random-state unsigned-byte + (simple-array (unsigned-byte 8) (*)) + (simple-array (unsigned-byte 32) (*)))) random-state (flushable)) (defknown random-state-p (t) boolean (movable foldable flushable)) @@ -485,13 +488,15 @@ (:start index) (:end sequence-end)) sequence (unsafe) :derive-type #'result-type-first-arg - :destroyed-constant-args (nth-constant-nonempty-sequence-args 1)) + :destroyed-constant-args (nth-constant-nonempty-sequence-args 1) + :result-arg 0) (defknown replace (sequence sequence &rest t &key (:start1 index) (:end1 sequence-end) (:start2 index) (:end2 sequence-end)) sequence () :derive-type #'result-type-first-arg - :destroyed-constant-args (nth-constant-nonempty-sequence-args 1)) + :destroyed-constant-args (nth-constant-nonempty-sequence-args 1) + :result-arg 0) (defknown remove (t sequence &rest t &key (:from-end t) (:test callable) @@ -788,6 +793,7 @@ (&key (:test callable) (:size unsigned-byte) (:rehash-size (or (integer 1) (float (1.0)))) (:rehash-threshold (real 0 1)) + (:hash-function (or null callable)) (:weakness (member nil :key :value :key-and-value :key-or-value)) (:synchronized t)) hash-table @@ -813,10 +819,8 @@ (foldable flushable)) (defknown hash-table-size (hash-table) index (flushable)) (defknown hash-table-test (hash-table) symbol (foldable flushable)) -(defknown sxhash (t) (integer 0 #.sb!xc:most-positive-fixnum) - (#-sb-xc-host foldable flushable)) -(defknown psxhash (t &optional t) (integer 0 #.sb!xc:most-positive-fixnum) - (#-sb-xc-host foldable flushable)) +(defknown sxhash (t) hash (#-sb-xc-host foldable flushable)) +(defknown psxhash (t &optional t) hash (#-sb-xc-host foldable flushable)) ;;;; from the "Arrays" chapter @@ -873,7 +877,8 @@ (defknown fill-pointer (vector) index (foldable unsafely-flushable)) (defknown vector-push (t vector) (or index null) () :destroyed-constant-args (nth-constant-args 2)) -(defknown vector-push-extend (t vector &optional index) index () +(defknown vector-push-extend (t vector &optional (and index (integer 1))) + index () :destroyed-constant-args (nth-constant-args 2)) (defknown vector-pop (vector) t () :destroyed-constant-args (nth-constant-args 1)) @@ -982,7 +987,7 @@ (character character &optional readtable (or readtable null)) (eql t) ()) -(defknown set-macro-character (character callable &optional t readtable) +(defknown set-macro-character (character callable &optional t (or readtable null)) (eql t) (unsafe)) (defknown get-macro-character (character &optional (or readtable null)) @@ -991,7 +996,7 @@ (defknown make-dispatch-macro-character (character &optional t readtable) (eql t) ()) (defknown set-dispatch-macro-character - (character character callable &optional readtable) function + (character character callable &optional (or readtable null)) (eql t) (unsafe)) (defknown get-dispatch-macro-character (character character &optional (or readtable null)) (or callable null) @@ -1230,7 +1235,7 @@ :rename-and-delete :overwrite :append :supersede nil)) (:if-does-not-exist (member :error :create nil)) - (:external-format keyword)) + (:external-format external-format-designator)) (or stream null)) (defknown rename-file (pathname-designator filename) @@ -1253,10 +1258,10 @@ (:verbose t) (:print t) (:if-does-not-exist t) - (:external-format keyword)) + (:external-format external-format-designator)) t) -(defknown directory (pathname-designator &key) +(defknown directory (pathname-designator &key (:resolve-symlinks t)) list ()) ;;;; from the "Conditions" chapter: @@ -1287,7 +1292,9 @@ null) ;;; and analogous SBCL extension: +(defknown sb!impl::%failed-aver (t) nil) (defknown bug (t &rest t) nil) ; never returns + ;;;; from the "Miscellaneous" Chapter: @@ -1305,11 +1312,12 @@ (member t))) (:verbose t) (:print t) - (:external-format keyword) + (:external-format external-format-designator) ;; extensions (:trace-file t) - (:block-compile t)) + (:block-compile t) + (:emit-cfasl t)) (values (or pathname null) boolean boolean)) ;; FIXME: consider making (OR CALLABLE CONS) something like @@ -1318,10 +1326,6 @@ (:stream stream) (:use-labels t)) null) -(defknown fdocumentation (t symbol) - (or string null) - (flushable)) - (defknown describe (t &optional (or stream (member t nil))) (values)) (defknown inspect (t) (values)) (defknown room (&optional (member t nil :default)) (values)) @@ -1380,19 +1384,21 @@ ;;;; miscellaneous extensions +(defknown symbol-global-value (symbol) t ()) +(defknown set-symbol-global-value (symbol t) t ()) + (defknown get-bytes-consed () unsigned-byte (flushable)) (defknown mask-signed-field ((integer 0 *) integer) integer (movable flushable foldable)) -;;; PCOUNTERs -(defknown incf-pcounter (pcounter unsigned-byte) pcounter) -(defknown pcounter->integer (pcounter) unsigned-byte) -(defknown %incf-pcounter-or-fixnum ((or pcounter fixnum) unsigned-byte) - (or pcounter fixnum)) -(defknown pcounter-or-fixnum->integer ((or pcounter fixnum)) unsigned-byte) +(defknown array-storage-vector (array) (simple-array * (*)) + (any)) ;;;; magical compiler frobs +(defknown %unary-truncate/single-float (single-float) integer (movable foldable flushable)) +(defknown %unary-truncate/double-float (double-float) integer (movable foldable flushable)) + ;;; We can't fold this in general because of SATISFIES. There is a ;;; special optimizer anyway. (defknown %typep (t (or type-specifier ctype)) boolean @@ -1430,6 +1436,7 @@ ;; FIXME: This function does not return, but due to the implementation ;; of FILTER-LVAR we cannot write it here. (defknown %compile-time-type-error (t t t) *) +(defknown sb!kernel::case-failure (t t t) nil) (defknown %odd-key-args-error () nil) (defknown %unknown-key-arg-error (t) nil) @@ -1455,7 +1462,8 @@ (defknown hairy-data-vector-set/check-bounds (array index t) t (unsafe explicit-check)) -(defknown %caller-frame-and-pc () (values t t) (flushable)) +(defknown %caller-frame () t (flushable)) +(defknown %caller-pc () system-area-pointer (flushable)) (defknown %with-array-data (array index (or index null)) (values (simple-array * (*)) index index index) (foldable flushable)) @@ -1482,6 +1490,15 @@ function (flushable foldable)) +(defknown %adjoin (t list) list (explicit-check foldable flushable)) +(defknown %adjoin-key (t list function) list (explicit-check foldable flushable call)) +(defknown %assoc (t list) list (explicit-check foldable flushable)) +(defknown %assoc-key (t list function) list (explicit-check foldable flushable call)) +(defknown %member (t list) list (explicit-check foldable flushable)) +(defknown %member-key (t list function) list (explicit-check foldable flushable call)) +(defknown %rassoc (t list) list (explicit-check foldable flushable)) +(defknown %rassoc-key (t list function) list (explicit-check foldable flushable call)) + (defknown %check-vector-sequence-bounds (vector index sequence-end) index (unwind)) @@ -1520,9 +1537,6 @@ (defknown %set-symbol-value (symbol t) t (unsafe)) (defknown (setf symbol-function) (function symbol) function (unsafe)) (defknown %set-symbol-plist (symbol list) list (unsafe)) -(defknown (setf fdocumentation) ((or string null) t symbol) - (or string null) - ()) (defknown %setnth (unsigned-byte list t) t (unsafe) :destroyed-constant-args (nth-constant-args 2)) (defknown %set-fill-pointer (vector index) index (unsafe) @@ -1563,6 +1577,16 @@ ()) (defknown style-warn (t &rest t) null ()) + +;;;; memory barriers + +(defknown sb!vm:%compiler-barrier () (values) ()) +(defknown sb!vm:%memory-barrier () (values) ()) +(defknown sb!vm:%read-barrier () (values) ()) +(defknown sb!vm:%write-barrier () (values) ()) +(defknown sb!vm:%data-dependency-barrier () (values) ()) + + ;;;; atomic ops (defknown %compare-and-swap-svref (simple-vector index t t) t (unsafe))