X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fir1tran.lisp;h=7d7b4be1483e1d8615f5ac28e964c5e7ef2ecfbd;hb=08671cc8f003e0b1f9879635fa950c78f7bf40fe;hp=3faf0a148c9e3117b1a7803622f63cd833fbbf3b;hpb=d40a76606c86722b0aef8179155f9f2840739b72;p=sbcl.git diff --git a/src/compiler/ir1tran.lisp b/src/compiler/ir1tran.lisp index 3faf0a1..7d7b4be 100644 --- a/src/compiler/ir1tran.lisp +++ b/src/compiler/ir1tran.lisp @@ -53,7 +53,7 @@ ;;; Return a GLOBAL-VAR structure usable for referencing the global ;;; function NAME. -(defun find-free-really-function (name) +(defun find-free-really-fun (name) (unless (info :function :kind name) (setf (info :function :kind name) :function) (setf (info :function :where-from name) :assumed)) @@ -75,36 +75,13 @@ (specifier-type 'function)) :where-from where))) -;;; Return a SLOT-ACCESSOR structure usable for referencing the slot -;;; accessor NAME. CLASS is the structure class. -(defun find-structure-slot-accessor (class name) - (declare (type sb!xc:class class)) - (let* ((info (layout-info - (or (info :type :compiler-layout (sb!xc:class-name class)) - (class-layout class)))) - (accessor-name (if (listp name) (cadr name) name)) - (slot (find accessor-name (dd-slots info) - :key #'sb!kernel:dsd-accessor-name)) - (type (dd-name info)) - (slot-type (dsd-type slot))) - (unless slot - (error "can't find slot ~S" type)) - (make-slot-accessor - :%source-name name - :type (specifier-type - (if (listp name) - `(function (,slot-type ,type) ,slot-type) - `(function (,type) ,slot-type))) - :for class - :slot slot))) - -;;; Has the *FREE-FUNCTIONS* entry FREE-FUNCTION become invalid? +;;; Has the *FREE-FUNS* entry FREE-FUN become invalid? ;;; ;;; In CMU CL, the answer was implicitly always true, so this ;;; predicate didn't exist. ;;; ;;; This predicate was added to fix bug 138 in SBCL. In some obscure -;;; circumstances, it was possible for a *FREE-FUNCTIONS* to contain a +;;; circumstances, it was possible for a *FREE-FUNS* entry to contain a ;;; DEFINED-FUN whose DEFINED-FUN-FUNCTIONAL object contained IR1 ;;; stuff (NODEs, BLOCKs...) referring to an already compiled (aka ;;; "dead") component. When this IR1 stuff was reused in a new @@ -113,43 +90,46 @@ ;;; *CURRENT-COMPONENT*. At that point things got all confused, since ;;; IR1 conversion was sending code to a component which had already ;;; been compiled and would never be compiled again. -(defun invalid-free-function-p (free-function) - ;; There might be other reasons that *FREE-FUNCTION* entries could +(defun invalid-free-fun-p (free-fun) + ;; There might be other reasons that *FREE-FUN* entries could ;; become invalid, but the only one we've been bitten by so far ;; (sbcl-0.pre7.118) is this one: - (and (defined-fun-p free-function) - (let ((functional (defined-fun-functional free-function))) - (and (lambda-p functional) - (or - ;; (The main reason for this first test is to bail out - ;; early in cases where the LAMBDA-COMPONENT call in - ;; the second test would fail because links it needs - ;; are uninitialized or invalid.) - ;; - ;; If the BIND node for this LAMBDA is null, then - ;; according to the slot comments, the LAMBDA has been - ;; deleted or its call has been deleted. In that case, - ;; it seems rather questionable to reuse it, and - ;; certainly it shouldn't be necessary to reuse it, so - ;; we cheerfully declare it invalid. - (null (lambda-bind functional)) - ;; If this IR1 stuff belongs to a dead component, then - ;; we can't reuse it without getting into bizarre - ;; confusion. - (eql (component-info (lambda-component functional)) :dead)))))) - -;;; If NAME already has a valid entry in *FREE-FUNCTIONS*, then return + (and (defined-fun-p free-fun) + (let ((functional (defined-fun-functional free-fun))) + (or (and functional + (eql (functional-kind functional) :deleted)) + (and (lambda-p functional) + (or + ;; (The main reason for this first test is to bail + ;; out early in cases where the LAMBDA-COMPONENT + ;; call in the second test would fail because links + ;; it needs are uninitialized or invalid.) + ;; + ;; If the BIND node for this LAMBDA is null, then + ;; according to the slot comments, the LAMBDA has + ;; been deleted or its call has been deleted. In + ;; that case, it seems rather questionable to reuse + ;; it, and certainly it shouldn't be necessary to + ;; reuse it, so we cheerfully declare it invalid. + (null (lambda-bind functional)) + ;; If this IR1 stuff belongs to a dead component, + ;; then we can't reuse it without getting into + ;; bizarre confusion. + (eql (component-info (lambda-component functional)) + :dead))))))) + +;;; If NAME already has a valid entry in *FREE-FUNS*, then return ;;; the value. Otherwise, make a new GLOBAL-VAR using information from -;;; the global environment and enter it in *FREE-FUNCTIONS*. If NAME +;;; the global environment and enter it in *FREE-FUNS*. If NAME ;;; names a macro or special form, then we error out using the ;;; supplied context which indicates what we were trying to do that ;;; demanded a function. -(defun find-free-function (name context) +(defun find-free-fun (name context) (declare (string context)) (declare (values global-var)) - (or (let ((old-free-function (gethash name *free-functions*))) - (and (not (invalid-free-function-p old-free-function)) - old-free-function)) + (or (let ((old-free-fun (gethash name *free-funs*))) + (and (not (invalid-free-fun-p old-free-fun)) + old-free-fun)) (ecase (info :function :kind name) ;; FIXME: The :MACRO and :SPECIAL-FORM cases could be merged. (:macro @@ -160,10 +140,10 @@ context)) ((:function nil) (check-fun-name name) - (note-if-setf-function-and-macro name) + (note-if-setf-fun-and-macro name) (let ((expansion (fun-name-inline-expansion name)) (inlinep (info :function :inlinep name))) - (setf (gethash name *free-functions*) + (setf (gethash name *free-funs*) (if (or expansion inlinep) (make-defined-fun :%source-name name @@ -171,38 +151,37 @@ :inlinep inlinep :where-from (info :function :where-from name) :type (info :function :type name)) - (find-free-really-function name)))))))) + (find-free-really-fun name)))))))) ;;; Return the LEAF structure for the lexically apparent function ;;; definition of NAME. -(declaim (ftype (function (t string) leaf) find-lexically-apparent-function)) -(defun find-lexically-apparent-function (name context) - (let ((var (lexenv-find name functions :test #'equal))) +(declaim (ftype (function (t string) leaf) find-lexically-apparent-fun)) +(defun find-lexically-apparent-fun (name context) + (let ((var (lexenv-find name funs :test #'equal))) (cond (var (unless (leaf-p var) (aver (and (consp var) (eq (car var) 'macro))) (compiler-error "found macro name ~S ~A" name context)) var) (t - (find-free-function name context))))) + (find-free-fun name context))))) ;;; Return the LEAF node for a global variable reference to NAME. If -;;; NAME is already entered in *FREE-VARIABLES*, then we just return -;;; the corresponding value. Otherwise, we make a new leaf using +;;; NAME is already entered in *FREE-VARS*, then we just return the +;;; corresponding value. Otherwise, we make a new leaf using ;;; information from the global environment and enter it in -;;; *FREE-VARIABLES*. If the variable is unknown, then we emit a -;;; warning. -(defun find-free-variable (name) +;;; *FREE-VARS*. If the variable is unknown, then we emit a warning. +(defun find-free-var (name) (declare (values (or leaf heap-alien-info))) (unless (symbolp name) (compiler-error "Variable name is not a symbol: ~S." name)) - (or (gethash name *free-variables*) + (or (gethash name *free-vars*) (let ((kind (info :variable :kind name)) (type (info :variable :type name)) (where-from (info :variable :where-from name))) (when (and (eq where-from :assumed) (eq kind :global)) (note-undefined-reference name :variable)) - (setf (gethash name *free-variables*) + (setf (gethash name *free-vars*) (case kind (:alien (info :variable :alien-info name)) @@ -471,14 +450,14 @@ (cons form *current-path*)))) (if (atom form) (cond ((and (symbolp form) (not (keywordp form))) - (ir1-convert-variable start cont form)) + (ir1-convert-var start cont form)) ((leaf-p form) (reference-leaf start cont form)) (t (reference-constant start cont form))) (let ((opname (car form))) (cond ((symbolp opname) - (let ((lexical-def (lexenv-find opname functions))) + (let ((lexical-def (lexenv-find opname funs))) (typecase lexical-def (null (ir1-convert-global-functoid start cont form)) (functional @@ -527,26 +506,28 @@ (use-continuation res cont))) (values))) -;;; Add FUN to the COMPONENT-REANALYZE-FUNS, unless it's some trivial -;;; type for which reanalysis is a trivial no-op, or unless it doesn't -;;; belong in this component at all. +;;; Add FUNCTIONAL to the COMPONENT-REANALYZE-FUNCTIONALS, unless it's +;;; some trivial type for which reanalysis is a trivial no-op, or +;;; unless it doesn't belong in this component at all. ;;; -;;; FUN is returned. -(defun maybe-reanalyze-fun (fun) - (declare (type functional fun)) +;;; FUNCTIONAL is returned. +(defun maybe-reanalyze-functional (functional) + (aver (not (eql (functional-kind functional) :deleted))) ; bug 148 (aver-live-component *current-component*) - ;; When FUN is of a type for which reanalysis isn't a trivial no-op - (when (typep fun '(or optional-dispatch clambda)) + ;; When FUNCTIONAL is of a type for which reanalysis isn't a trivial + ;; no-op + (when (typep functional '(or optional-dispatch clambda)) - ;; When FUN knows its component - (when (lambda-p fun) - (aver (eql (lambda-component fun) *current-component*))) + ;; When FUNCTIONAL knows its component + (when (lambda-p functional) + (aver (eql (lambda-component functional) *current-component*))) - (pushnew fun (component-reanalyze-funs *current-component*))) + (pushnew functional + (component-reanalyze-functionals *current-component*))) - fun) + functional) ;;; Generate a REF node for LEAF, frobbing the LEAF structure as ;;; needed. If LEAF represents a defined function which has already @@ -557,9 +538,10 @@ (let* ((leaf (or (and (defined-fun-p leaf) (not (eq (defined-fun-inlinep leaf) :notinline)) - (let ((fun (defined-fun-functional leaf))) - (when (and fun (not (functional-kind fun))) - (maybe-reanalyze-fun fun)))) + (let ((functional (defined-fun-functional leaf))) + (when (and functional + (not (functional-kind functional))) + (maybe-reanalyze-functional functional)))) leaf)) (res (make-ref (or (lexenv-find leaf type-restrictions) (leaf-type leaf)) @@ -570,12 +552,12 @@ (use-continuation res cont))) ;;; Convert a reference to a symbolic constant or variable. If the -;;; symbol is entered in the LEXENV-VARIABLES we use that definition, +;;; symbol is entered in the LEXENV-VARS we use that definition, ;;; otherwise we find the current global definition. This is also ;;; where we pick off symbol macro and alien variable references. -(defun ir1-convert-variable (start cont name) +(defun ir1-convert-var (start cont name) (declare (type continuation start cont) (symbol name)) - (let ((var (or (lexenv-find name variables) (find-free-variable name)))) + (let ((var (or (lexenv-find name vars) (find-free-var name)))) (etypecase var (leaf (when (lambda-var-p var) @@ -629,13 +611,12 @@ ((nil :function) (ir1-convert-srctran start cont - (find-free-function fun - "shouldn't happen! (no-cmacro)") + (find-free-fun fun "shouldn't happen! (no-cmacro)") form)))) (defun muffle-warning-or-die () (muffle-warning) - (error "internal error -- no MUFFLE-WARNING restart")) + (bug "no MUFFLE-WARNING restart")) ;;; Expand FORM using the macro whose MACRO-FUNCTION is FUN, trapping ;;; errors which occur during the macroexpansion. @@ -737,9 +718,9 @@ ;;;; converting combinations -;;; Convert a function call where the function (i.e. the FUN argument) -;;; is a LEAF. We return the COMBINATION node so that the caller can -;;; poke at it if it wants to. +;;; Convert a function call where the function FUN is a LEAF. FORM is +;;; the source for the call. We return the COMBINATION node so that +;;; the caller can poke at it if it wants to. (declaim (ftype (function (continuation continuation list leaf) combination) ir1-convert-combination)) (defun ir1-convert-combination (start cont form fun) @@ -747,11 +728,10 @@ (reference-leaf start fun-cont fun) (ir1-convert-combination-args fun-cont cont (cdr form)))) -;;; Convert the arguments to a call and make the COMBINATION node. -;;; FUN-CONT is the continuation which yields the function to call. -;;; FORM is the source for the call. ARGS is the list of arguments for -;;; the call, which defaults to the cdr of source. We return the -;;; COMBINATION node. +;;; Convert the arguments to a call and make the COMBINATION +;;; node. FUN-CONT is the continuation which yields the function to +;;; call. ARGS is the list of arguments for the call, which defaults +;;; to the cdr of source. We return the COMBINATION node. (defun ir1-convert-combination-args (fun-cont cont args) (declare (type continuation fun-cont cont) (list args)) (let ((node (make-combination fun-cont))) @@ -801,7 +781,7 @@ (declare (type continuation start cont) (list form) (type global-var var)) (let ((info (info :function :info (leaf-source-name var)))) (if (and info - (ir1-attributep (function-info-attributes info) predicate) + (ir1-attributep (fun-info-attributes info) predicate) (not (if-p (continuation-dest cont)))) (ir1-convert start cont `(if ,form t nil)) (ir1-convert-combination-checking-type start cont form var)))) @@ -831,15 +811,40 @@ (setf (continuation-%type-check fun-cont) nil))) (values)) -;;; Convert a call to a local function. If the function has already -;;; been LET converted, then throw FUN to LOCAL-CALL-LOSSAGE. This -;;; should only happen when we are converting inline expansions for -;;; local functions during optimization. -(defun ir1-convert-local-combination (start cont form fun) - (if (functional-kind fun) - (throw 'local-call-lossage fun) - (ir1-convert-combination start cont form - (maybe-reanalyze-fun fun)))) +;;; Convert a call to a local function, or if the function has already +;;; been LET converted, then throw FUNCTIONAL to +;;; LOCALL-ALREADY-LET-CONVERTED. The THROW should only happen when we +;;; are converting inline expansions for local functions during +;;; optimization. +(defun ir1-convert-local-combination (start cont form functional) + + ;; The test here is for "when LET converted", as a translation of + ;; the old CMU CL comments into code. Unfortunately, the old CMU CL + ;; comments aren't specific enough to tell whether the correct + ;; translation is FUNCTIONAL-SOMEWHAT-LETLIKE-P or + ;; FUNCTIONAL-LETLIKE-P or what. The old CMU CL code assumed that + ;; any non-null FUNCTIONAL-KIND meant that the function "had been + ;; LET converted", which might even be right, but seems fragile, so + ;; we try to be pickier. + (when (or + ;; looks LET-converted + (functional-somewhat-letlike-p functional) + ;; It's possible for a LET-converted function to end up + ;; deleted later. In that case, for the purposes of this + ;; analysis, it is LET-converted: LET-converted functionals + ;; are too badly trashed to expand them inline, and deleted + ;; LET-converted functionals are even worse. + (eql (functional-kind functional) :deleted)) + (throw 'locall-already-let-converted functional)) + ;; Any other non-NIL KIND value is a case we haven't found a + ;; justification for, and at least some such values (e.g. :EXTERNAL + ;; and :TOPLEVEL) seem obviously wrong. + (aver (null (functional-kind functional))) + + (ir1-convert-combination start + cont + form + (maybe-reanalyze-functional functional))) ;;;; PROCESS-DECLS @@ -865,9 +870,9 @@ (setf found (cdr var))))) found)) -;;; Called by Process-Decls to deal with a variable type declaration. -;;; If a lambda-var being bound, we intersect the type with the vars -;;; type, otherwise we add a type-restriction on the var. If a symbol +;;; Called by PROCESS-DECLS to deal with a variable type declaration. +;;; If a LAMBDA-VAR being bound, we intersect the type with the var's +;;; type, otherwise we add a type restriction on the var. If a symbol ;;; macro, we just wrap a THE around the expansion. (defun process-type-decl (decl res vars) (declare (list decl vars) (type lexenv res)) @@ -877,8 +882,8 @@ (dolist (var-name (rest decl)) (let* ((bound-var (find-in-bindings vars var-name)) (var (or bound-var - (lexenv-find var-name variables) - (find-free-variable var-name)))) + (lexenv-find var-name vars) + (find-free-var var-name)))) (etypecase var (leaf (let* ((old-type (or (lexenv-find var type-restrictions) @@ -909,7 +914,7 @@ (if (or (restr) (new-vars)) (make-lexenv :default res :type-restrictions (restr) - :variables (new-vars)) + :vars (new-vars)) res)))) ;;; This is somewhat similar to PROCESS-TYPE-DECL, but handles @@ -932,7 +937,7 @@ :unwinnage-fun #'compiler-note :where "FTYPE declaration")) (t - (res (cons (find-lexically-apparent-function + (res (cons (find-lexically-apparent-fun name "in a function type declaration") type)))))) (if (res) @@ -966,7 +971,7 @@ (unless (assoc name (new-venv) :test #'eq) (new-venv (cons name (specvar-for-binding name)))))))) (if (new-venv) - (make-lexenv :default res :variables (new-venv)) + (make-lexenv :default res :vars (new-venv)) res))) ;;; Return a DEFINED-FUN which copies a GLOBAL-VAR but for its INLINEP. @@ -996,7 +1001,7 @@ (if fvar (setf (functional-inlinep fvar) sense) (let ((found - (find-lexically-apparent-function + (find-lexically-apparent-fun name "in an inline or notinline declaration"))) (etypecase found (functional @@ -1009,10 +1014,10 @@ new-fenv))))))) (if new-fenv - (make-lexenv :default res :functions new-fenv) + (make-lexenv :default res :funs new-fenv) res))) -;;; Like FIND-IN-BINDINGS, but looks for #'foo in the fvars. +;;; like FIND-IN-BINDINGS, but looks for #'FOO in the FVARS (defun find-in-bindings-or-fbindings (name vars fvars) (declare (list vars fvars)) (if (consp name) @@ -1070,7 +1075,7 @@ (special (process-special-decl spec res vars)) (ftype (unless (cdr spec) - (compiler-error "No type specified in FTYPE declaration: ~S" spec)) + (compiler-error "no type specified in FTYPE declaration: ~S" spec)) (process-ftype-decl (second spec) res (cddr spec) fvars)) ((inline notinline maybe-inline) (process-inline-decl spec res fvars)) @@ -1087,10 +1092,12 @@ (if *suppress-values-declaration* res (let ((types (cdr spec))) - (do-the-stuff (if (eql (length types) 1) - (car types) - `(values ,@types)) - cont res 'values)))) + (ir1ize-the-or-values (if (eql (length types) 1) + (car types) + `(values ,@types)) + cont + res + 'values)))) (dynamic-extent (when (policy *lexenv* (> speed inhibit-warnings)) (compiler-note @@ -1116,9 +1123,7 @@ (dolist (decl decls) (dolist (spec (rest decl)) (unless (consp spec) - (compiler-error "malformed declaration specifier ~S in ~S" - spec - decl)) + (compiler-error "malformed declaration specifier ~S in ~S" spec decl)) (setq env (process-1-decl spec env vars fvars cont)))) env) @@ -1128,7 +1133,7 @@ ;;; anonymous GLOBAL-VAR. (defun specvar-for-binding (name) (cond ((not (eq (info :variable :where-from name) :assumed)) - (let ((found (find-free-variable name))) + (let ((found (find-free-var name))) (when (heap-alien-info-p found) (compiler-error "~S is an alien variable and so can't be declared special." @@ -1149,25 +1154,25 @@ ;;;; function representation" before you seriously mess with this ;;;; stuff. -;;; Verify that a thing is a legal name for a variable and return a -;;; Var structure for it, filling in info if it is globally special. -;;; If it is losing, we punt with a Compiler-Error. Names-So-Far is an -;;; alist of names which have previously been bound. If the name is in +;;; Verify that the NAME is a legal name for a variable and return a +;;; VAR structure for it, filling in info if it is globally special. +;;; If it is losing, we punt with a COMPILER-ERROR. NAMES-SO-FAR is a +;;; list of names which have previously been bound. If the NAME is in ;;; this list, then we error out. (declaim (ftype (function (t list) lambda-var) varify-lambda-arg)) (defun varify-lambda-arg (name names-so-far) (declare (inline member)) (unless (symbolp name) - (compiler-error "The lambda-variable ~S is not a symbol." name)) + (compiler-error "The lambda variable ~S is not a symbol." name)) (when (member name names-so-far :test #'eq) (compiler-error "The variable ~S occurs more than once in the lambda-list." name)) (let ((kind (info :variable :kind name))) (when (or (keywordp name) (eq kind :constant)) - (compiler-error "The name of the lambda-variable ~S is a constant." + (compiler-error "The name of the lambda variable ~S is already in use to name a constant." name)) (cond ((eq kind :special) - (let ((specvar (find-free-variable name))) + (let ((specvar (find-free-var name))) (make-lambda-var :%source-name name :type (leaf-type specvar) :where-from (leaf-where-from specvar) @@ -1242,7 +1247,8 @@ (dolist (spec optional) (if (atom spec) (let ((var (varify-lambda-arg spec (names-so-far)))) - (setf (lambda-var-arg-info var) (make-arg-info :kind :optional)) + (setf (lambda-var-arg-info var) + (make-arg-info :kind :optional)) (vars var) (names-so-far spec)) (let* ((name (first spec)) @@ -1385,9 +1391,9 @@ ;;; Create a lambda node out of some code, returning the result. The ;;; bindings are specified by the list of VAR structures VARS. We deal -;;; with adding the names to the LEXENV-VARIABLES for the conversion. -;;; The result is added to the NEW-FUNS in the *CURRENT-COMPONENT* and -;;; linked to the component head and tail. +;;; with adding the names to the LEXENV-VARS for the conversion. The +;;; result is added to the NEW-FUNCTIONALS in the *CURRENT-COMPONENT* +;;; and linked to the component head and tail. ;;; ;;; We detect special bindings here, replacing the original VAR in the ;;; lambda list with a temporary variable. We then pass a list of the @@ -1446,7 +1452,7 @@ (note-lexical-binding (leaf-source-name var)) (new-venv (cons (leaf-source-name var) var)))))) - (let ((*lexenv* (make-lexenv :variables (new-venv) + (let ((*lexenv* (make-lexenv :vars (new-venv) :lambda lambda :cleanup nil))) (setf (bind-lambda bind) lambda) @@ -1457,8 +1463,26 @@ (continuation-starts-block cont1) (link-node-to-previous-continuation bind cont1) (use-continuation bind cont2) - (ir1-convert-special-bindings cont2 result body aux-vars aux-vals - (svars))) + (ir1-convert-special-bindings cont2 result + (if (policy bind + (or (> safety + (max speed space)) + (= safety 3))) + ;; (Stuffing this in at IR1 level + ;; like this is pretty crude. And + ;; it's particularly inefficient + ;; to execute it on *every* LAMBDA, + ;; including LET-converted LAMBDAs. + ;; But when SAFETY is high, it's + ;; still arguably an improvement + ;; over the old CMU CL approach of + ;; doing nothing (proactively + ;; waiting for evolution to breed + ;; stronger programmers:-). -- WHN) + `((%detect-stack-exhaustion) + ,@body) + body) + aux-vars aux-vals (svars))) (let ((block (continuation-block result))) (when block @@ -1474,7 +1498,7 @@ (link-blocks block (component-tail *current-component*)))))) (link-blocks (component-head *current-component*) (node-block bind)) - (push lambda (component-new-funs *current-component*)) + (push lambda (component-new-functionals *current-component*)) lambda)) @@ -1643,7 +1667,7 @@ (body `(when (oddp ,n-count) - (%odd-key-arguments-error))) + (%odd-key-args-error))) (body `(locally @@ -1658,7 +1682,7 @@ (unless allowp (body `(when (and ,n-losep (not ,n-allowp)) - (%unknown-key-argument-error ,n-losep))))))) + (%unknown-key-arg-error ,n-losep))))))) (let ((ep (ir1-convert-lambda-body `((let ,(temps) @@ -1752,7 +1776,7 @@ :aux-vars (append (bind-vars) aux-vars) :aux-vals (append (bind-vals) aux-vals) :result cont - :debug-name (debug-namify "varargs entry point for ~A" + :debug-name (debug-namify "varargs entry for ~A" (as-debug-name source-name debug-name)))) (last-entry (convert-optional-entry main-entry default-vars @@ -1889,7 +1913,7 @@ :%debug-name debug-name)) (min (or (position-if #'lambda-var-arg-info vars) (length vars)))) (aver-live-component *current-component*) - (push res (component-new-funs *current-component*)) + (push res (component-new-functionals *current-component*)) (ir1-convert-hairy-args res () () () () vars nil body aux-vars aux-vals cont source-name debug-name) (setf (optional-dispatch-min-args res) min) @@ -1964,12 +1988,11 @@ :default (process-decls decls nil nil (make-continuation) (make-null-lexenv)) - :variables (copy-list symbol-macros) - :functions - (mapcar (lambda (x) - `(,(car x) . - (macro . ,(coerce (cdr x) 'function)))) - macros) + :vars (copy-list symbol-macros) + :funs (mapcar (lambda (x) + `(,(car x) . + (macro . ,(coerce (cdr x) 'function)))) + macros) :policy (lexenv-policy *lexenv*)))) (ir1-convert-lambda `(lambda ,@body) :source-name source-name @@ -1980,7 +2003,7 @@ ;;; substitute for the previous references. (defun get-defined-fun (name) (proclaim-as-fun-name name) - (let ((found (find-free-function name "shouldn't happen! (defined-fun)"))) + (let ((found (find-free-fun name "shouldn't happen! (defined-fun)"))) (note-name-defined name :function) (cond ((not (defined-fun-p found)) (aver (not (info :function :inlinep name))) @@ -1991,11 +2014,11 @@ :declared :defined) :type (leaf-type found)))) (substitute-leaf res found) - (setf (gethash name *free-functions*) res))) - ;; If *FREE-FUNCTIONS* has a previously converted definition + (setf (gethash name *free-funs*) res))) + ;; If *FREE-FUNS* has a previously converted definition ;; for this name, then blow it away and try again. ((defined-fun-functional found) - (remhash name *free-functions*) + (remhash name *free-funs*) (get-defined-fun name)) (t found)))) @@ -2025,7 +2048,7 @@ :really-assert (and for-real (not (and info - (ir1-attributep (function-info-attributes info) + (ir1-attributep (fun-info-attributes info) explicit-check)))) :where (if for-real "previous declaration" @@ -2047,8 +2070,9 @@ (unless (eq (defined-fun-inlinep var) :inline) (setf (defined-fun-inline-expansion var) nil)) (let* ((name (leaf-source-name var)) - (fun (funcall converter lambda :source-name name)) - (function-info (info :function :info name))) + (fun (funcall converter lambda + :source-name name)) + (fun-info (info :function :info name))) (setf (functional-inlinep fun) (defined-fun-inlinep var)) (assert-new-definition var fun) (setf (defined-fun-inline-expansion var) var-expansion) @@ -2056,10 +2080,10 @@ ;; old references. (unless (or (eq (defined-fun-inlinep var) :notinline) (not *block-compile*) - (and function-info - (or (function-info-transforms function-info) - (function-info-templates function-info) - (function-info-ir2-convert function-info)))) + (and fun-info + (or (fun-info-transforms fun-info) + (fun-info-templates fun-info) + (fun-info-ir2-convert fun-info)))) (substitute-leaf fun var) ;; If in a simple environment, then we can allow backward ;; references to this function from following top level forms. @@ -2077,7 +2101,7 @@ (when (boundp '*lexenv*) ; when in the compiler (when sb!xc:*compile-print* (compiler-mumble "~&; recognizing DEFUN ~S~%" name)) - (remhash name *free-functions*) + (remhash name *free-funs*) (setf defined-fun (get-defined-fun name))) (become-defined-fun-name name)