From 332235231c0d230e1ea93e943e32e1b33ff79989 Mon Sep 17 00:00:00 2001 From: JeffBezanson Date: Wed, 12 Aug 2009 04:56:32 +0000 Subject: [PATCH] changing semantics to respect lexical scope more strictly; now anything can be shadowed by closer nested variables fixing bugs in let-syntax and expanding optional arg default values improving expansion algorithm on internal define some small optimizations to the compiler maintaining interpreter for bootstrapping --- femtolisp/compiler.lsp | 41 ++++--- femtolisp/cps.lsp | 6 +- femtolisp/cvalues.c | 8 +- femtolisp/flisp.boot | 2 +- femtolisp/mkboot0.lsp | 1 + femtolisp/perf.lsp | 4 +- femtolisp/system.lsp | 192 +++++++++++++++++++++++++-------- femtolisp/test.lsp | 14 ++- femtolisp/tests/printcases.lsp | 2 +- femtolisp/todo | 13 +++ 10 files changed, 205 insertions(+), 78 deletions(-) diff --git a/femtolisp/compiler.lsp b/femtolisp/compiler.lsp index 961f1bf..d1bb6b8 100644 --- a/femtolisp/compiler.lsp +++ b/femtolisp/compiler.lsp @@ -220,7 +220,10 @@ ((eq? item (car lst)) start) (else (index-of item (cdr lst) (+ start 1))))) -(define (in-env? s env) (any (lambda (e) (memq s e)) env)) +(define (in-env? s env) + (and (pair? env) + (or (memq s (car env)) + (in-env? s (cdr env))))) (define (lookup-sym s env lev arg?) (if (null? env) @@ -229,8 +232,8 @@ (i (index-of s curr 0))) (if i (if arg? - `(arg ,i) - `(closed ,lev ,i)) + i + (cons lev i)) (lookup-sym s (cdr env) (if (or arg? (null? curr)) lev (+ lev 1)) @@ -239,20 +242,20 @@ ; number of non-nulls (define (nnn e) (count (lambda (x) (not (null? x))) e)) -(define (printable? x) (not (iostream? x))) +(define (printable? x) (not (or (iostream? x) + (eof-object? x)))) (define (compile-sym g env s Is) (let ((loc (lookup-sym s env 0 #t))) - (case (car loc) - (arg (emit g (aref Is 0) (cadr loc))) - (closed (emit g (aref Is 1) (cadr loc) (caddr loc)) - ; update index of most distant captured frame - (bcode:cdepth g (- (nnn (cdr env)) 1 (cadr loc)))) - (else - (if (and (constant? s) - (printable? (top-level-value s))) - (emit g 'loadv (top-level-value s)) - (emit g (aref Is 2) s)))))) + (cond ((number? loc) (emit g (aref Is 0) loc)) + ((number? (car loc)) (emit g (aref Is 1) (car loc) (cdr loc)) + ; update index of most distant captured frame + (bcode:cdepth g (- (nnn (cdr env)) 1 (car loc)))) + (else + (if (and (constant? s) + (printable? (top-level-value s))) + (emit g 'loadv (top-level-value s)) + (emit g (aref Is 2) s)))))) (define (compile-if g env tail? x) (let ((elsel (make-label g)) @@ -440,10 +443,16 @@ ((eq? x #f) (emit g 'loadf)) ((eq? x ()) (emit g 'loadnil)) ((fits-i8 x) (emit g 'loadi8 x)) + ((eof-object? x) + (compile-in g env tail? (list (top-level-value 'eof-object)))) (else (emit g 'loadv x)))) + ((or (not (symbol? (car x))) (bound? (car x)) (in-env? (car x) env)) + (compile-app g env tail? x)) (else (case (car x) - (quote (emit g 'loadv (cadr x))) + (quote (if (self-evaluating? (cadr x)) + (compile-in g env tail? (cadr x)) + (emit g 'loadv (cadr x)))) (if (compile-if g env tail? x)) (begin (compile-begin g env tail? (cdr x))) (prog1 (compile-prog1 g env x)) @@ -487,7 +496,7 @@ (list (caadr expr))) ())) ((eq? (car expr) 'begin) - (apply append (map get-defined-vars- (cdr expr)))) + (apply nconc (map get-defined-vars- (cdr expr)))) (else ()))))) (lambda (expr) (delete-duplicates (get-defined-vars- expr))))) diff --git a/femtolisp/cps.lsp b/femtolisp/cps.lsp index eaee32d..ce01107 100644 --- a/femtolisp/cps.lsp +++ b/femtolisp/cps.lsp @@ -66,8 +66,8 @@ (define (cps form) (η-reduce (β-reduce - (macroexpand - (cps- (macroexpand form) *top-k*))))) + (expand + (cps- (expand form) *top-k*))))) (define (cps- form k) (let ((g (gensym))) (cond ((or (atom? form) (constant? form)) @@ -119,7 +119,7 @@ (let ((test (cadr form)) (body (caddr form)) (lastval (gensym))) - (cps- (macroexpand + (cps- (expand `(let ((,lastval #f)) ((label ,g (lambda () (if ,test diff --git a/femtolisp/cvalues.c b/femtolisp/cvalues.c index 0eb1cfa..ba77688 100644 --- a/femtolisp/cvalues.c +++ b/femtolisp/cvalues.c @@ -945,11 +945,7 @@ static void cvalues_init() ALIGN8 = sizeof(struct { char a; int64_t i; }) - 8; ALIGNPTR = sizeof(struct { char a; void *i; }) - sizeof(void*); - cv_intern(pointer); - cfunctionsym = symbol("c-function"); - - builtintype = define_opaque_type(builtinsym, sizeof(builtin_t), NULL, - NULL); + builtintype = define_opaque_type(builtinsym, sizeof(builtin_t), NULL, NULL); ctor_cv_intern(int8); ctor_cv_intern(uint8); @@ -968,9 +964,11 @@ static void cvalues_init() ctor_cv_intern(array); ctor_cv_intern(enum); + cv_intern(pointer); cv_intern(struct); cv_intern(union); cv_intern(void); + cfunctionsym = symbol("c-function"); assign_global_builtins(cvalues_builtin_info); diff --git a/femtolisp/flisp.boot b/femtolisp/flisp.boot index 838bcf9..e4da2d1 100644 --- a/femtolisp/flisp.boot +++ b/femtolisp/flisp.boot @@ -1 +1 @@ -(*banner* "; _\n; |_ _ _ |_ _ | . _ _\n; | (-||||_(_)|__|_)|_)\n;-------------------|----------------------------------------------------------\n\n" *interactive* #f *syntax-environment* #table(with-bindings #fn(">000s1c0qe1c2|32e1e3|32e1c4|3243;" [#fn("B000r3e0c1L1e2c3g2|33L1e4e2c5|}3331c6e0c7L1e4\x7f3132e0c7L1e4e2c8|g2333132L3L144;" [nconc let map #.list copy-list #fn("8000r2c0|}L3;" [set!]) unwind-protect begin #fn("8000r2c0|}L3;" [set!])]) map #.car cadr #fn("6000r1e040;" [gensym])]) letrec #fn("?000s1e0e0c1L1e2c3|32L1e2c4|32e5}3134L1e2c6|3242;" [nconc lambda map #.car #fn("9000r1e0c1L1e2|3142;" [nconc set! copy-list]) copy-list #fn("6000r1^;" [])]) backquote #fn("7000r1e0|41;" [bq-process]) assert #fn("<000r1c0|]c1c2c3|L2L2L2L4;" [if raise quote assert-failed]) label #fn(":000r2c0|L1c1|}L3L3^L2;" [lambda set!]) do #fn("A000s2c0qe130}Me2c3|32e2e4|32e2c5|3245;" [#fn("B000r5c0|c1g2c2}e3c4L1e5\x7fN3132e3c4L1e5i0231e3|L1g432L133L4L3L2L1e3|L1g332L3;" [letrec lambda if nconc begin copy-list]) gensym map #.car cadr #fn("7000r1e0|31F680e1|41;|M;" [cddr caddr])]) when #fn("<000s1c0|c1}K^L4;" [if begin]) with-input-from #fn("=000s1e0c1L1c2|L2L1L1e3}3143;" [nconc with-bindings *input-stream* copy-list]) dotimes #fn(";000s1c0q|M|\x8442;" [#fn("=000r2c0`c1}aL3e2c3L1|L1L1e4\x7f3133L4;" [for - nconc lambda copy-list])]) unwind-protect #fn("8000r2c0qe130e13042;" [#fn("@000r2c0}c1_\x7fL3L2L1c2c3~c1|L1c4}L1c5|L2L3L3L3}L1L3L3;" [let lambda prog1 trycatch begin raise]) gensym]) define-macro #fn("?000s1c0c1|ML2e2c3L1|NL1e4}3133L3;" [set-syntax! quote nconc lambda copy-list]) receive #fn("@000s2c0c1_}L3e2c1L1|L1e3g23133L3;" [call-with-values lambda nconc copy-list]) unless #fn("=000s1c0|^c1}KL4;" [if begin]) let #fn(":000s1c0q^41;" [#fn("<000r1~C6D0~m02\x7fMo002\x7fNo01530^2c0qe1c2L1e3c4~32L1e5\x7f3133e3c6~3242;" [#fn("8000r2~6;0c0~|L3530|}K;" [label]) nconc lambda map #fn("6000r1|F650|M;|;" []) copy-list #fn("6000r1|F650|\x84;^;" [])])]) cond #fn("9000s0c0q^41;" [#fn("7000r1c0qm02|~41;" [#fn("7000r1|?640^;c0q|M41;" [#fn(";000r1|Mc0<17702|M]<6@0|N\x8550|M;c1|NK;|N\x85@0c2|Mi10~N31L3;c3|Mc1|NKi10~N31L4;" [else begin or if])] cond-clauses->if)])]) throw #fn(":000r2c0c1c2c3L2|}L4L2;" [raise list quote thrown-value]) time #fn("7000r1c0qe13041;" [#fn(">000r1c0|c1L1L2L1c2~c3c4c5c1L1|L3c6L4L3L3;" [let time.now prog1 princ "Elapsed time: " - " seconds\n"]) gensym]) let* #fn("A000s1|?6E0e0c1L1_L1e2}3133L1;e0c1L1e3|31L1L1e2|NF6H0e0c4L1|NL1e2}3133L1530}3133e5|31L2;" [nconc lambda copy-list caar let* cadar]) case #fn(":000s1c0q^41;" [#fn("7000r1c0m02c1qe23041;" [#fn(";000r2}c0\x8250c0;}\x8540^;}C6=0c1|e2}31L3;}?6=0c3|e2}31L3;}N\x85>0c3|e2}M31L3;e4c5}326=0c6|c7}L2L3;c8|c7}L2L3;" [else eq? quote-value eqv? every #.symbol? memq quote memv] vals->cond) #fn("<000r1c0|i10L2L1e1c2L1e3c4qi113232L3;" [let nconc cond map #fn("8000r1i10~|M32|NK;" [])]) gensym])]) with-output-to #fn("=000s1e0c1L1c2|L2L1L1e3}3143;" [nconc with-bindings *output-stream* copy-list]) catch #fn("7000r2c0qe13041;" [#fn("@000r1c0\x7fc1|L1c2c3c4|L2c5c6|L2c7c8L2L3c5c9|L2~L3L4c:|L2c;|L2L4L3L3;" [trycatch lambda if and pair? eq car quote thrown-value cadr caddr raise]) gensym])) *whitespace* "\t\n\v\f\r \u0085  ᠎           \u2028\u2029  　" 1+ #fn("7000r1|aw;" [] 1+) 1- #fn("7000r1|ax;" [] 1-) 1arg-lambda? #fn("8000r1|F16T02|Mc0<16J02|NF16B02|\x84F16:02e1|\x84a42;" [lambda length=] 1arg-lambda?) <= #fn("7000r2|}X17602|}W;" [] <=) > #fn("7000r2}|X;" [] >) >= #fn("7000r2}|X17602|}W;" [] >=) Instructions #table(not 16 vargc 67 load1 49 = 39 setc.l 64 sub2 72 brne.l 83 largc 74 brnn 85 loadc.l 58 loadi8 50 < 40 nop 0 set-cdr! 32 loada 55 bound? 21 / 37 neg 73 brn.l 88 lvargc 75 brt 7 trycatch 68 null? 17 load0 48 jmp.l 8 loadv 51 seta 61 keyargs 91 * 36 function? 26 builtin? 23 aref 43 optargs 89 vector? 24 loadt 45 brf 6 symbol? 19 cdr 30 for 69 loadc00 78 pop 2 pair? 22 cadr 84 closure 65 loadf 46 compare 41 loadv.l 52 setg.l 60 brn 87 eqv? 13 aset! 44 eq? 12 atom? 15 boolean? 18 brt.l 10 tapply 70 dummy_nil 94 loada0 76 brbound 90 list 28 dup 1 apply 33 loadc 57 loadc01 79 dummy_t 92 setg 59 loada1 77 tcall.l 81 jmp 5 fixnum? 25 cons 27 loadg.l 54 tcall 4 call 3 - 35 brf.l 9 + 34 dummy_f 93 add2 71 seta.l 62 loadnil 47 brnn.l 86 setc 63 set-car! 31 vector 42 loadg 53 loada.l 56 argc 66 div0 38 ret 11 number? 20 equal? 14 car 29 call.l 80 brne 82) __init_globals #fn("7000r0c0c1<17B02c0c2<17802c0c3<6>0c4k52c6k75;0c8k52c9k72e:k;2ek?;" [linux win32 win64 windows "\\" *directory-separator* "\r\n" *linefeed* "/" "\n" *stdout* *output-stream* *stdin* *input-stream* *stderr* *error-stream*] __init_globals) __script #fn("7000r1c0qc1t;" [#fn("7000r0e0~41;" [load]) #fn("7000r1e0|312e1a41;" [top-level-exception-handler exit])] __script) __start #fn("8000r1e0302|NF6D0|Nk12^k22e3|\x84315E0|k12]k22e4e5312e6302e7`41;" [__init_globals *argv* *interactive* __script princ *banner* repl exit] __start) abs #fn("7000r1|`X650|y;|;" [] abs) any #fn("8000r2}F16D02|}M3117:02e0|}N42;" [any] any) arg-counts #table(#.not 1 #.atom? 1 #.number? 1 #.cons 2 #.set-cdr! 2 #.equal? 2 #.fixnum? 1 #.bound? 1 #.eq? 2 #.symbol? 1 #.builtin? 1 #.< 2 #.aset! 3 #.div0 2 #.cdr 1 #.null? 1 #.eqv? 2 #.compare 2 #.aref 2 #.car 1 #.set-car! 2 #.pair? 1 #.= 2 #.vector? 1 #.boolean? 1) argc-error #fn("<000r2e0c1|c2}}aW670c3540c445;" [error "compile error: " " expects " " argument." " arguments."] argc-error) array? #fn("8000r1|H17<02c0e1|3141;" [#fn("7000r1|F16802|Mc0<;" [array]) typeof] array?) assoc #fn("8000r2}?640^;e0}31|>650}M;e1|}N42;" [caar assoc] assoc) assv #fn("8000r2}?640^;e0}31|=650}M;e1|}N42;" [caar assv] assv) bcode:cdepth #fn(":000r2|b3e0|b3[}32\\;" [min] bcode:cdepth) bcode:code #fn("7000r1|`[;" [] bcode:code) bcode:ctable #fn("7000r1|a[;" [] bcode:ctable) bcode:indexfor #fn("9000r2c0qe1|31e2|3142;" [#fn(":000r2e0|\x7f32690e1|\x7f42;e2|\x7f}332}~b2}aw\\2;" [has? get put!]) bcode:ctable bcode:nconst] bcode:indexfor) bcode:nconst #fn("7000r1|b2[;" [] bcode:nconst) bq-bracket #fn("8000r1|?6<0c0e1|31L2;|Mc2\x8290c0|\x84L2;|Mc3\x8290c4|\x84L2;|Mc5\x8250|\x84;c0e1|31L2;" [#.list bq-process *comma* *comma-at* copy-list *comma-dot*] bq-bracket) bq-process #fn("8000r1c0q^^42;" [#fn("<000r2c0m02c1m12e2~316G0~H6@0c3e4e5~313141;~;~?680c6~L2;~Mc7\x82=0e4e4~\x843141;~Mc8\x8250~\x84;e9|~327B0c:e;~31e<}~3242;c=~_42;" [#fn("7000r1|F16B02|Mc0<17802|Mc1<17702|c2<;" [*comma-at* *comma-dot* *comma*] splice-form?) #fn("7000r1|F16802|Mc0<650|\x84;e1|41;" [*comma* bq-process] bq-bracket1) self-evaluating? #fn("8000r1|Mc0\x8280c1|NK;c2c1|L3;" [list #.vector #.apply]) bq-process vector->list quote backquote *comma* any #fn("8000r2|\x8570c0}K;e1c2}Ke3|31L142;" [list nconc list* bq-process]) lastcdr map #fn(":000r2^|F16902|Mc0<@6E02e1|M31}Km12|Nm05\x0f/2c2|F6>0e3}|\x84L1325J0|\x85:0e4}315>0e3}e5|31L13241;" [*comma* bq-bracket #fn("7000r1|N\x8550|M;c0|K;" [nconc]) nreconc reverse! bq-process])])] bq-process) builtin->instruction #fn("9000r1e0~|^43;" [get] [#table(#.number? number? #.cons cons #.fixnum? fixnum? #.equal? equal? #.eq? eq? #.symbol? symbol? #.div0 div0 #.builtin? builtin? #.aset! aset! #.- - #.boolean? boolean? #.not not #.apply apply #.atom? atom? #.set-cdr! set-cdr! #./ / #.function? function? #.vector vector #.list list #.bound? bound? #.< < #.* * #.cdr cdr #.null? null? #.+ + #.eqv? eqv? #.compare compare #.aref aref #.set-car! set-car! #.car car #.pair? pair? #.= = #.vector? vector?) ()]) caaaar #fn("6000r1|MMMM;" [] caaaar) caaadr #fn("6000r1|\x84MM;" [] caaadr) caaar #fn("6000r1|MMM;" [] caaar) caadar #fn("6000r1|M\x84M;" [] caadar) caaddr #fn("6000r1|N\x84M;" [] caaddr) caadr #fn("6000r1|\x84M;" [] caadr) caar #fn("6000r1|MM;" [] caar) cadaar #fn("6000r1|MM\x84;" [] cadaar) cadadr #fn("6000r1|\x84\x84;" [] cadadr) cadar #fn("6000r1|M\x84;" [] cadar) caddar #fn("6000r1|MN\x84;" [] caddar) cadddr #fn("6000r1|NN\x84;" [] cadddr) caddr #fn("6000r1|N\x84;" [] caddr) cadr #fn("6000r1|\x84;" [] cadr) call-with-values #fn("7000r2c0q|3041;" [#fn("7000r1|F16902i10|M<680\x7f|Nv2;\x7f|41;" [])] #3=[(*values*) ()]) cdaaar #fn("6000r1|MMMN;" [] cdaaar) cdaadr #fn("6000r1|\x84MN;" [] cdaadr) cdaar #fn("6000r1|MMN;" [] cdaar) cdadar #fn("6000r1|M\x84N;" [] cdadar) cdaddr #fn("6000r1|N\x84N;" [] cdaddr) cdadr #fn("6000r1|\x84N;" [] cdadr) cdar #fn("6000r1|MN;" [] cdar) cddaar #fn("6000r1|MMNN;" [] cddaar) cddadr #fn("6000r1|\x84NN;" [] cddadr) cddar #fn("6000r1|MNN;" [] cddar) cdddar #fn("6000r1|MNNN;" [] cdddar) cddddr #fn("6000r1|NNNN;" [] cddddr) cdddr #fn("6000r1|NNN;" [] cdddr) cddr #fn("6000r1|NN;" [] cddr) char? #fn("7000r1e0|31c1<;" [typeof wchar] char?) closure? #fn("7000r1|J16602|G@;" [] closure?) compile #fn("8000r1e0_|42;" [compile-f] compile) compile-and #fn("<000r4e0|}g2g3]c146;" [compile-short-circuit brf] compile-and) compile-app #fn("7000r4c0qg3M41;" [#fn("9000r1c0q|C16V02e1|\x7f32@16J02|E16C02e2|3116902e3|31G6:0e3|31530|41;" [#fn(":000r1e0i13Nc1326S0e2i10i11^|342c3qe4i10i11i13N3341;c5q|G16802e6|3141;" [length> 255 compile-in #fn(":000r1e0i20i22670c1540c2|43;" [emit tcall.l call.l]) compile-arglist #fn(";000r1~c0<16X02e1~i2132@16J02e2c031e0>16<02e3i23b2326L0e4i20i21^i23\x84342e5i20c042;|7A0e4i20i21^~34530^2c6qe7i20i21i23N3341;" [cadr in-env? top-level-value length= compile-in emit #fn("=000r1~6H0e0i30i31i32i33i10~|47;e1i30i32670c2540c3|43;" [compile-builtin-call emit tcall call]) compile-arglist]) builtin->instruction]) in-env? constant? top-level-value])] compile-app) compile-arglist #fn("8000r3e0c1qg2322e2g241;" [for-each #fn(":000r1e0~\x7f^|44;" [compile-in]) length] compile-arglist) compile-begin #fn(":000r4g3?6<0e0|}g2^44;g3N?6>0e0|}g2g3M44;e0|}^g3M342e1|c2322e3|}g2g3N44;" [compile-in emit pop compile-begin] compile-begin) compile-builtin-call #fn(":000r7c0qe1e2g5^3341;" [#fn("8000r1|16=02e0i03N|32@6=0e1i04|32530^2c2qi0541;" [length= argc-error #fn("O000r1|c0\x82R0i16`W6<0e1i10c242;e1i10i15i1643;|c3\x82e0i16`W6<0e1i10c442;i16b2W6<0e1i10c542;e1i10i15i1643;|c6\x82v0i16`W6;0e7i14a42;i16aW6<0e1i10c842;i16b2W6<0e1i10c942;e1i10i15i1643;|c:\x82R0i16`W6<0e1i10c;42;e1i10i15i1643;|c<\x82Q0i16`W6;0e7i14a42;e1i10i15i1643;|c=\x82T0i16`W6>0e1i10c>c?43;e1i10i15i1643;|c@\x82]0i16b2X6<0e7i14b242;e1i10i12670cA540c@i1643;e1i10i1542;" [list emit loadnil + load0 add2 - argc-error neg sub2 * load1 / vector loadv [] apply tapply])]) get arg-counts] compile-builtin-call) compile-f #fn("8000r2e0c1qc242;" [call-with-values #fn("8000r0e0~\x7f42;" [compile-f-]) #fn("6000r2|;" [])] compile-f) compile-f- #fn("7000r2c0q^41;" [#fn("=000r1c0qm02c1qe230\x7f\x84e3\x7f\x8431e4\x7f\x8431e5c6\x7f\x8432e3\x7f31i10\x8270c7570e3\x7f3146;" [#fn("9000r1c0qe1|31F6N0e2|31F6=0c3e1|31K570e4|31530^41;" [#fn("8000r1c0qe1|3141;" [#fn(";000r1|\x8540~;e0c1|~i4034e2c3|32K;" [list* lambda map #fn("6000r1^;" [])]) get-defined-vars]) cddr cdddr begin caddr] lambda-body) #fn("9000r6c0q}?660`570e1}3141;" [#fn("9000r1c0q|e1i0431x41;" [#fn("9000r1c0qe1e2i143241;" [#fn("F000r1i24\x87\xa90|\x85O0e0i20c1~i22\x8580i10560i10y345s0e2i20e3e4c5e4c6|32e7e8|31313331322e0i20c9~e8|31i22\x8580i10560i10y352e:i20i40i24i23~35530^2e;i10c<326L0e0i20i22\x8570c=540c>i10335]0i22\x87A0e0i20c?i10335H0i24\x85A0e0i20c@i1033530^2eAi20i23i40K]eBi4131i50\x82<0eCi41315:0i30i4131342e0i20cD322eEeFeGeHi203131eIi2031i2533i20b3[42;" [emit optargs bcode:indexfor make-perfect-hash-table map #.cons #.car iota length keyargs emit-optional-arg-inits > 255 largc lvargc vargc argc compile-in lastcdr caddr ret values function encode-byte-code bcode:code const-to-idx-vec]) filter keyword-arg?]) length]) length]) make-code-emitter lastcdr lambda-vars filter #.pair? lambda])] #0=[#:g628 ()]) compile-for #fn(":000r5e0g4316X0e1|}^g2342e1|}^g3342e1|}^g4342e2|c342;e4c541;" [1arg-lambda? compile-in emit for error "for: third form must be a 1-argument lambda"] compile-for) compile-if #fn("<000r4c0qe1|31e1|31g3\x84e2g331e3g331F6;0e4g331530^45;" [#fn("=000r5g2]\x82>0e0~\x7fi02g344;g2^\x82>0e0~\x7fi02g444;e0~\x7f^g2342e1~c2|332e0~\x7fi02g3342i026<0e1~c3325:0e1~c4}332e5~|322e0~\x7fi02g4342e5~}42;" [compile-in emit brf ret jmp mark-label]) make-label caddr cdddr cadddr] compile-if) compile-in #fn(":000r4g3C6=0e0|}g3c144;g3?6\x950g3`\x82:0e2|c342;g3a\x82:0e2|c442;g3]\x82:0e2|c542;g3^\x82:0e2|c642;g3_\x82:0e2|c742;e8g3316<0e2|c9g343;e2|c:g343;c;qg3M41;" [compile-sym [loada loadc loadg] emit load0 load1 loadt loadf loadnil fits-i8 loadi8 loadv #fn("S000r1|c0\x82>0e1~c2i03\x8443;|c3\x82?0e4~\x7fi02i0344;|c5\x82@0e6~\x7fi02i03N44;|c7\x82<0e8~\x7fi0343;|c9\x82=0e:c;qc~\x7fi02i03N44;|c?\x82@0e@~\x7fi02i03N44;|cA\x82G0eB~\x7fi03\x84c5eCi0331K44;|cD\x82K0eE~\x7fi03\x84eFi0331eGi033145;|cH\x82F0eI~\x7f]i03\x84342e1~cJ42;|cK\x82N0eI~\x7f^eFi0331342eL~\x7fi03\x84cM44;|cN\x82K0eI~\x7fi02eOi03\x84eCi03313244;|cP\x82s0eI~\x7f^c9_i03\x84L3342eQeFi033131660^580eRcS312eI~\x7f^eFi0331342e1~cP42;eT~\x7fi02i0344;" [quote emit loadv if compile-if begin compile-begin prog1 compile-prog1 lambda call-with-values #fn("8000r0e0i11i1342;" [compile-f-]) #fn("9000r2e0i10c1|332e2i10}322}e3i1131X6<0e0i10c442;^;" [emit loadv bcode:cdepth nnn closure]) and compile-and or compile-or while compile-while cddr for compile-for caddr cadddr return compile-in ret set! compile-sym [seta setc setg] define expand-define trycatch 1arg-lambda? error "trycatch: second form must be a 1-argument lambda" compile-app])] compile-in) compile-or #fn("<000r4e0|}g2g3^c146;" [compile-short-circuit brt] compile-or) compile-prog1 #fn(";000r3e0|}^g2\x84342e1g231F6H0e2|}^e1g231342e3|c442;^;" [compile-in cddr compile-begin emit pop] compile-prog1) compile-short-circuit #fn(":000r6g3?6=0e0|}g2g444;g3N?6>0e0|}g2g3M44;c1qe2|3141;" [compile-in #fn("<000r1e0~\x7f^i03M342e1~c2322e1~i05|332e1~c3322e4~\x7fi02i03Ni04i05362e5~|42;" [compile-in emit dup pop compile-short-circuit mark-label]) make-label] compile-short-circuit) compile-sym #fn(";000r4c0qe1g2}`]3441;" [#fn("7000r1c0q|M41;" [#fn(">000r1|c0\x82A0e1i10i13`[~\x8443;|c2\x82[0e1i10i13a[~\x84e3~31342e4i10e5i11N31a~\x84S342;e6i123116>02e7e8i1231316C0e1i10c9e8i123143;e1i10i13b2[i1243;" [arg emit closed caddr bcode:cdepth nnn constant? printable? top-level-value loadv])]) lookup-sym] compile-sym) compile-thunk #fn(";000r1e0e1c2L1_L1|L1~3441;" [compile nconc lambda] #0#) compile-while #fn("9000r4c0qe1|31e1|3142;" [#fn(":000r2e0~\x7f^^342e1~|322e0~\x7f^i02342e2~c3}332e2~c4322e0~\x7f^i03342e2~c5|332e1~}42;" [compile-in mark-label emit brf pop jmp]) make-label] compile-while) const-to-idx-vec #fn("9000r1c0qe1e2|313141;" [#fn("9000r1e0c1qe2~31322|;" [table.foreach #fn("8000r2~}|\\;" []) bcode:ctable]) vector.alloc bcode:nconst] const-to-idx-vec) copy-tree #fn("8000r1|?640|;e0|M31e0|N31K;" [copy-tree] copy-tree) count #fn("7000r2c0q^41;" [#fn("9000r1c0qm02|~\x7f`43;" [#fn("9000r3}\x8550g2;~|}N|}M31690g2aw540g243;" [] count-)])] count) delete-duplicates #fn("8000r1|?640|;c0|M|N42;" [#fn("8000r2e0|}32680e1}41;|e1}31K;" [member delete-duplicates])] delete-duplicates) disassemble #fn(">000s1}\x85C0e0|`322e1302];530^2c2}Me3|31e4|3143;" [disassemble newline #fn("7000r3c0q^41;" [#fn(":000r1c0qm02`~axc1u2e2c3e4\x7f`32c5332c6qb4e7\x7f3142;" [#fn("9000r1|J16602|G@6D0e0c1312e2|i10aw42;e3|41;" [princ "\n" disassemble print] print-val) #fn("7000r1e0c141;" [princ "\t"]) princ "maxstack " ref-int32-LE "\n" #fn(":000r2^|}X6E02c0qe1c2q^e333315\x19/;" [#fn(";000r1e0~b432690e130530^2`i20axc2u2e3e4~b4x31c5e6|31c7342~awo002c8q|41;" [> newline #fn("7000r1e0c141;" [princ "\t"]) princ hex5 ": " string "\t" #fn(">000r1e0|c1326P0i20i32e2i31i1032[312i10b4wo10;e0|c3326L0i20i32i31i10[[312i10awo10;e0|c4326K0e5e6i31i10[31312i10awo10;e0|c7326O0e5e6e2i31i103231312i10b4wo10;e0|c8326f0e5e6i31i10[31c9322i10awo102e5e6i31i10[31312i10awo10;e0|c:326\x9c0e5e6e2i31i103231c9322i10b4wo102e5e6e2i31i103231312i10b4wo102~c;\x82X0e5c9312e5e6e2i31i103231c9322i10b4wo10;^;|c<=6w0e5e6e2i31i103231c9322i10b4wo102e5c=e>i10b,e2i31i1032R331322i10b4wo10;e0|c?326X0e5c=e>i10b,e@i31i1032R331322i10b2wo10;e0|cA326X0e5c=e>i10b,e2i31i1032R331322i10b4wo10;^;" [memq (loadv.l loadg.l setg.l) ref-int32-LE (loadv loadg setg) (loada seta call tcall list + - * / vector argc vargc loadi8 apply tapply) princ number->string (loada.l seta.l largc lvargc call.l tcall.l) (loadc setc) " " (loadc.l setc.l optargs keyargs) keyargs brbound "@" hex5 (jmp brf brt brne brnn brn) ref-int16-LE (jmp.l brf.l brt.l brne.l brnn.l brn.l)])]) table.foldl #fn("8000r3g217@02}i21~[<16402|;" []) Instructions]) length])]) function:code function:vals] disassemble) div #fn("8000r2|}V|`X16C02}`X16402a17502b/17402`w;" [] div) emit #fn("I000s2g2\x85b0}c0<16C02|`[F16:02|`[Mc1<6;0|`[c2O5:0|`}|`[K\\5\xe20e3}c4326A0e5|g2M32L1m2530^2c6qe7}c832312c9qe7}c:32312}c;\x82\\0g2c<>6=0c=m12_m25F0g2c>>6=0c?m12_m2530^530^2}c@\x82\\0g2cA>6=0cBm12_m25F0g2cC>6=0cDm12_m2530^530^2cEq|`[F690|`[M530_|`[322|;" [car cdr cadr memq (loadv loadg setg) bcode:indexfor #fn("8000r1|16=02e0i02Mc132680|\x84o01;^;" [> 255]) assq ((loadv loadv.l) (loadg loadg.l) (setg setg.l) (loada loada.l) (seta seta.l)) #fn("8000r1|16L02e0i02Mc13217=02e0i02\x84c132680|\x84o01;^;" [> 255]) ((loadc loadc.l) (setc setc.l)) loada (0) loada0 (1) loada1 loadc (0 0) loadc00 (0 1) loadc01 #fn("D000r2\x7fc0<16\x9a02|c1<16802}\x84c2<6E0~`i02Mc3e4}31KK\\5u0|c1\x82B0~`i02Mc5}NKK\\5_0|c6\x82B0~`i02Mc7}NKK\\5I0|c2\x82B0~`i02Mc8}NKK\\530^17^02\x7fc5<16702|c2<6@0~`i02Mc3}NKK\\;~`e9\x7fi02K}32\\;" [brf not null? brn cddr brt eq? brne brnn nreconc])] emit) emit-optional-arg-inits #fn("8000r5g2F6=0c0qe1|3141;^;" [#fn("<000r1e0~c1i04|342e2~e3i03i0432\x7fK^e4i0231342e0~c5i04332e0~c6322e7~|322e8~\x7fi02Ni03i04aw45;" [emit brbound compile-in list-head cadar seta pop mark-label emit-optional-arg-inits]) make-label] emit-optional-arg-inits) encode-byte-code #fn("8000r1c0e1|3141;" [#fn("8000r1c0e1|3141;" [#fn(";000r1c0qe1e2|31b3e2|31b2VT2wc33241;" [#fn("=000r1c0qe1~31`e230e230e330^^47;" [#fn("B000r7e0g4c1322^}|X6#02i10}[m52g5c2\x82O0e3g2i10}aw[e4g431332}b2wm15\xf30e0g4e5e6e7~6<0c8qg531540g53231322}awm12}|X6:0i10}[530^m62e9g5c:326^0e3g3e4g431g6332e0g4~670e;540e<`31322}awm15\x830g5c=\x82k0e0g4e;g631322}awm12e3g3e4g431i10}[332e0g4e;`31322}awm15C0g6D6<0c>qg531530^5;/2e?c@qg3322eAg441;" [io.write #int32(0) label put! sizeof byte get Instructions #fn("9000r1|c0\x8250c1;|c2\x8250c3;|c4\x8250c5;|c6\x8250c7;|c8\x8250c9;|c:\x8250c;;i05;" [jmp jmp.l brt brt.l brf brf.l brne brne.l brnn brnn.l brn brn.l]) memq (jmp brf brt brne brnn brn) int32 int16 brbound #fn("<000r1e0|c1326H0e2i04e3i0631322\x7fawo01;e0|c4326`0e2i04e5i0631322\x7fawo012e2i04e5i20\x7f[31322\x7fawo01;e0|c6326\x820e2i04e3i0631322\x7fawo012e2i04e3i20\x7f[31322\x7fawo012i05c7\x82J0e2i04e3i20\x7f[31322\x7fawo01;^;e2i04e5i0631322\x7fawo01;" [memq (loadv.l loadg.l setg.l loada.l seta.l largc lvargc call.l tcall.l) io.write int32 (loadc setc) uint8 (loadc.l setc.l optargs keyargs) keyargs]) table.foreach #fn("<000r2e0i04|322e1i04i10670e2540e3e4i02}32|x3142;" [io.seek io.write int32 int16 get]) io.tostring!]) length table buffer]) >= length 65536]) list->vector]) reverse!] encode-byte-code) error #fn(":000s0e0c1|K41;" [raise error] error) eval #fn("8000r1e0e1|313140;" [compile-thunk expand] eval) even? #fn("8000r1e0|a32`W;" [logand] even?) every #fn("8000r2}?17D02|}M3116:02e0|}N42;" [every] every) expand #fn("7000r1e0|41;" [macroexpand] expand) expand-define #fn("<000r2|C6:0c0|}ML3;c0|Me1c2L1|NL1e3}31|M34L3;" [set! nconc lambda copy-list] expand-define) filter #fn("7000r2c0q^41;" [#fn("9000r1c0qm02|~\x7f_L143;" [#fn("9000r3g2^}F6S02i10}M316?0g2}M_KPNm2530^2}Nm15\f/2N;" [] filter-)])] filter) fits-i8 #fn("8000r1|I16F02e0|b\xb03216:02e1|b\xaf42;" [>= <=] fits-i8) foldl #fn(";000r3g2\x8540};e0||g2M}32g2N43;" [foldl] foldl) foldr #fn("<000r3g2\x8540};|g2Me0|}g2N3342;" [foldr] foldr) for-each #fn("8000r2}F6@0|}M312e0|}N42;];" [for-each] for-each) get-defined-vars #fn("8000r1e0~|3141;" [delete-duplicates] #1=[#fn(":000r1|?640_;|Mc0<16602|NF6d0|\x84C16702|\x84L117S02|\x84F16E02e1|31C16:02e1|31L117402_;|Mc2\x82>0e3e4~|N32v2;_;" [define caadr begin append map] #1#) ()]) hex5 #fn("9000r1e0e1|b@32b5c243;" [string.lpad number->string #\0] hex5) identity #fn("6000r1|;" [] identity) in-env? #fn("8000r2e0c1q}42;" [any #fn("8000r1e0~|42;" [memq])] in-env?) index-of #fn(";000r3}\x8540^;|}M\x8250g2;e0|}Ng2aw43;" [index-of] index-of) io.readall #fn("7000r1c0qe13041;" [#fn("8000r1e0|~322c1qe2|3141;" [io.copy #fn("7000r1|c0>16:02e1i1031670e240;|;" ["" io.eof? eof-object]) io.tostring!]) buffer] io.readall) io.readline #fn("8000r1e0|c142;" [io.readuntil #\linefeed] io.readline) io.readlines #fn("8000r1e0e1|42;" [read-all-of io.readline] io.readlines) iota #fn("8000r1e0e1|42;" [map-int identity] iota) keyword->symbol #fn("9000r1e0|316@0e1c2e3|313141;|;" [keyword? symbol #fn("<000r1e0|`e1|e2|313243;" [string.sub string.dec length]) string] keyword->symbol) keyword-arg? #fn("7000r1|F16902e0|M41;" [keyword?] keyword-arg?) lambda-vars #fn("7000r1c0q^41;" [#fn(":000r1c0qm02|~~^^342e1c2e3~3142;" [#fn(";000r4|A17502|C640];|F16602|MC6S0g217502g36<0e0c1}c243;~|N}g2g344;|F16602|MF6\x870e3|Mb23216902e4|31C660^5=0e0c5|Mc6}342e7e4|31316<0~|N}g2]44;g36<0e0c1}c843;~|N}]g344;|F6>0e0c9|Mc6}44;|}\x82:0e0c1}42;e0c9|c6}44;" [error "compile error: invalid argument list " ". optional arguments must come after required." length= caar "compile error: invalid optional argument " " in list " keyword? ". keyword arguments must come last." "compile error: invalid formal argument "] check-formals) map! #fn("7000r1|F690e0|M41;|;" [keyword->symbol]) to-proper])] lambda-vars) last-pair #fn("7000r1|N?640|;e0|N41;" [last-pair] last-pair) lastcdr #fn("7000r1|?640|;e0|31N;" [last-pair] lastcdr) length= #fn("9000r2}`X640^;}`W650|?;|?660}`W;e0|N}ax42;" [length=] length=) length> #fn("9000r2}`X640|;}`W6;0|F16402|;|?660}`X;e0|N}ax42;" [length>] length>) list->vector #fn("7000r1c0|v2;" [#.vector] list->vector) list-head #fn(":000r2e0}`32640_;|Me1|N}ax32K;" [<= list-head] list-head) list-ref #fn("8000r2e0|}32M;" [list-tail] list-ref) list-tail #fn("9000r2e0}`32640|;e1|N}ax42;" [<= list-tail] list-tail) list? #fn("7000r1|A17@02|F16902e0|N41;" [list?] list?) load #fn("9000r1c0qe1|c23241;" [#fn("7000r1c0qc1qt;" [#fn("9000r0c0q^31^^^43;" [#fn("6000r1c0qm0;" [#fn(":000r3e0i10317C0~e1i1031|e2}3143;e3i10312e2}41;" [io.eof? read load-process io.close])])]) #fn("9000r1e0~312e1c2i10|L341;" [io.close raise load-error])]) file :read] load) load-process #fn("7000r1e0|41;" [eval] load-process) lookup-sym #fn("7000r4}\x8550c0;c1q}M41;" [(global) #fn(":000r1c0qe1~|`3341;" [#fn(";000r1|6G0i13680c0|L2;c1i12|L3;e2i10i11Ni1317502~A680i12570i12aw^44;" [arg closed lookup-sym]) index-of])] lookup-sym) macrocall? #fn("9000r1|MC16<02e0e1|M^43;" [get *syntax-environment*] macrocall?) macroexpand #fn("7000r1c0q^41;" [#fn("8000r1c0qm02|~_42;" [#fn("9000r2|?640|;c0qe1|M}3241;" [#fn("9000r1|6C0i10|\x84~NQ2e0|3142;c1qe2~3141;" [caddr #fn("C000r1|6B0i20|i10NQ2i1142;i10Mc0\x8260i10;i10Mc1\x82V0e2c1L1i10\x84L1e3c4qe5i103132e6i103144;i10Mc7\x82O0e2c7L1i10\x84L1e3c8qe5i10313243;i10Mc9\x82T0c:qi10\x84e2c1L1_L1e;e5i10313133L142;e3c@16K02e3|i2132@16=02e4e1|3131@;" [constant? top-level-value string memq iostream?]) simple-sort environment io.close]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k02\x7fk1;" [*print-pretty* *print-readably*])]) *print-pretty* *print-readably*]) file :write :create :truncate (*linefeed* *directory-separator* *argv* that *print-pretty* *print-width* *print-readably*)] make-system-image) map #fn("<000s2c0q^^42;" [#fn("9000r2c0m02c1qm12i02\x85;0|~\x7f_L143;}~\x7fi02K42;" [#fn("9000r3g2^}F6H02g2|}M31_KPNm22}Nm15\x17/2N;" [] map1) #fn("=000r2}M\x8540_;|~c0}_L133Q2\x7f|~c1}_L13332K;" [#.car #.cdr] mapn)])] map) map! #fn("9000r2}^}F6B02}|}M31O2}Nm15\x1d/2;" [] map!) map-int #fn("8000r2e0}`32640_;c1q|`31_K_42;" [<= #fn(":000r2|m12a\x7faxc0qu2|;" [#fn("8000r1\x7fi10|31_KP2\x7fNo01;" [])])] map-int) mark-label #fn("9000r2e0|c1}43;" [emit label] mark-label) max #fn("=000s1}\x8540|;e0c1|}43;" [foldl #fn("7000r2|}X640};|;" [])] max) member #fn("8000r2}?640^;}M|>640};e0|}N42;" [member] member) memv #fn("8000r2}?640^;}M|=640};e0|}N42;" [memv] memv) min #fn("=000s1}\x8540|;e0c1|}43;" [foldl #fn("7000r2|}X640|;};" [])] min) mod #fn("9000r2|e0|}32}T2x;" [div] mod) mod0 #fn("8000r2||}V}T2x;" [] mod0) negative? #fn("7000r1|`X;" [] negative?) nestlist #fn(";000r3e0g2`32640_;}e1||}31g2ax33K;" [<= nestlist] nestlist) newline #fn("9000\x8900001000\x8a00009000e0m02e1|e2322];" [*output-stream* io.write *linefeed*] newline) nnn #fn("8000r1e0c1|42;" [count #fn("6000r1|A@;" [])] nnn) nreconc #fn("8000r2e0e1|31}42;" [nconc reverse!] nreconc) odd? #fn("7000r1e0|31@;" [even?] odd?) positive? #fn("8000r1e0|`42;" [>] positive?) princ #fn("9000s0c0qe141;" [#fn("7000r1^k02c1qc2q41;" [*print-readably* #fn("7000r1c0qc1qt|302;" [#fn("8000r0e0e1i2042;" [for-each write]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k0;" [*print-readably*])]) *print-readably*] princ) print #fn(":000s0e0e1|42;" [for-each write] print) print-exception #fn("=000r1|F16D02|Mc0<16:02e1|b4326P0e2c3|\x84c4e5|31c6352e7e8|31315\x070|F16D02|Mc9<16:02e1|b4326N0e2|\x84c:e8|31c;342e7e5|31315\xd00|F16@02|Mc<<16602|NF6?0e2c=|\x84c>335\xac0|F16802|Mc?<6B0e2c@312e2|NQ25\x8d0|F16802|McA<6G0eBe5|31312e2cC|\x84325i0eD|3116:02e1|b2326I0e7|M312e2cE312cF|\x84315>0e2cG312e7|312e2eH41;" [type-error length= princ "type error: " ": expected " caddr ", got " print cadddr bounds-error ": index " " out of bounds for " unbound-error "eval: variable " " has no value" error "error: " load-error print-exception "in file " list? ": " #fn("8000r1e0|3117502|C670e1540e2|41;" [string? princ print]) "*** Unhandled exception: " *linefeed*] print-exception) print-stack-trace #fn("8000r1c0q^^42;" [#fn("=000r2c0qm02c1qm12c2qe3e4~e5670b5540b43231e6e7e8c9e:303232`43;" [#fn("8000r3c0qe1|31g2K41;" [#fn(":000r1e0~31e0\x7f31\x82>0e1c2c3|L341;c4qe5~3141;" [function:code raise thrown-value ffound #fn(":000r1`e0e1|3131c2qu;" [1- length #fn("9000r1e0~|[316A0i30~|[i21i1043;^;" [closure?])]) function:vals]) function:name] find-in-f) #fn("8000r2c0c1qc2t41;" [#fn(";000r1|6H0e0e1e2e3e4|3132c53241;c6;" [symbol string.join map string reverse! "/" lambda]) #fn("8000r0e0c1q\x7f322^;" [for-each #fn("9000r1i10|~_43;" [])]) #fn("7000r1|F16B02|Mc0<16802|\x84c1<680e2|41;e3|41;" [thrown-value ffound caddr raise])] fn-name) #fn("8000r3e0c1q|42;" [for-each #fn("9000r1e0c1i02c2332e3i11|`[\x7f32e4|31NK312e5302i02awo02;" [princ "#" " " print vector->list newline])]) reverse! list-tail *interactive* filter closure? map #fn("7000r1|E16802e0|41;" [top-level-value]) environment])] print-stack-trace) print-to-string #fn("7000r1c0qe13041;" [#fn("8000r1e0~|322e1|41;" [write io.tostring!]) buffer] print-to-string) printable? #fn("7000r1e0|31@;" [iostream?] printable?) quote-value #fn("7000r1e0|31640|;c1|L2;" [self-evaluating? quote] quote-value) random #fn("8000r1e0|316<0e1e230|42;e330|T2;" [integer? mod rand rand.double] random) read-all #fn("8000r1e0e1|42;" [read-all-of read] read-all) read-all-of #fn("9000r2c0q^31_|}3142;" [#fn("6000r1c0qm0;" [#fn("9000r2e0i1131680e1|41;~}|Ki10i113142;" [io.eof? reverse!])])] read-all-of) ref-int16-LE #fn(";000r2e0e1|}`w[`32e1|}aw[b832w41;" [int16 ash] ref-int16-LE) ref-int32-LE #fn("=000r2e0e1|}`w[`32e1|}aw[b832e1|}b2w[b@32e1|}b3w[bH32R441;" [int32 ash] ref-int32-LE) repl #fn("8000r0c0^^42;" [#fn("6000r2c0m02c1qm12}302e240;" [#fn("8000r0e0c1312e2e3312c4c5c6t41;" [princ "> " io.flush *output-stream* #fn("8000r1e0e131@16<02c2e3|3141;" [io.eof? *input-stream* #fn("7000r1e0|312|k12];" [print that]) load-process]) #fn("6000r0e040;" [read]) #fn("7000r1e0e1312e2|41;" [io.discardbuffer *input-stream* raise])] prompt) #fn("7000r0c0qc1t6;0e2302\x7f40;^;" [#fn("7000r0~3016702e040;" [newline]) #fn("7000r1e0|312];" [top-level-exception-handler]) newline] reploop) newline])] repl) revappend #fn("8000r2e0e1|31}42;" [nconc reverse] revappend) reverse #fn("9000r1e0c1_|43;" [foldl #.cons] reverse) reverse! #fn("7000r1c0q_41;" [#fn("9000r1^~F6C02~N~|~m02P2o005\x1c/2|;" [])] reverse!) self-evaluating? #fn("8000r1|?16602|C@17K02e0|3116A02|C16:02|e1|31<;" [constant? top-level-value] self-evaluating?) separate #fn(":000r2~|}__44;" [] #2=[#fn("6000r4}\x8580g2g3K;|}M316@0~|}N}Mg2Kg344;~|}Ng2}Mg3K44;" [] #2#) ()]) set-syntax! #fn("9000r2e0e1|}43;" [put! *syntax-environment*] set-syntax!) simple-sort #fn("7000r1|A17602|NA640|;c0q|M41;" [#fn("9000r1c0qe1c2q~N3241;" [#fn(":000r1e0e1|M31~L1e1|N3143;" [nconc simple-sort]) separate #fn("7000r1|~X;" [])])] simple-sort) string.join #fn("7000r2|\x8550c0;c1qe23041;" ["" #fn("8000r1e0|~M322e1c2q~N322e3|41;" [io.write for-each #fn("8000r1e0~i11322e0~|42;" [io.write]) io.tostring!]) buffer] string.join) string.lpad #fn(";000r3e0e1g2}e2|31x32|42;" [string string.rep string.count] string.lpad) string.map #fn("9000r2c0qe130e2}3142;" [#fn("7000r2c0q`312e1|41;" [#fn(";000r1^|\x7fX6S02e0~i10e1i11|3231322e2i11|32m05\v/;" [io.putc string.char string.inc]) io.tostring!]) buffer length] string.map) string.rep #fn(";000r2}b4X6`0e0}`32650c1;}aW680e2|41;}b2W690e2||42;e2|||43;e3}316@0e2|e4|}ax3242;e4e2||32}b2U242;" [<= "" string odd? string.rep] string.rep) string.rpad #fn("<000r3e0|e1g2}e2|31x3242;" [string string.rep string.count] string.rpad) string.tail #fn(";000r2e0|e1|`}3342;" [string.sub string.inc] string.tail) string.trim #fn("8000r3c0q^^42;" [#fn("8000r2c0qm02c1qm12c2qe3~3141;" [#fn(";000r4g2g3X16?02e0}e1|g232326A0~|}e2|g232g344;g2;" [string.find string.char string.inc] trim-start) #fn("<000r3e0g2`3216D02e1}e2|e3|g23232326?0\x7f|}e3|g23243;g2;" [> string.find string.char string.dec] trim-end) #fn("<000r1e0i10~i10i11`|34\x7fi10i12|3343;" [string.sub]) length])] string.trim) symbol-syntax #fn("9000r1e0e1|^43;" [get *syntax-environment*] symbol-syntax) table.clone #fn("7000r1c0qe13041;" [#fn("9000r1e0c1q_~332|;" [table.foldl #fn("9000r3e0~|}43;" [put!])]) table] table.clone) table.foreach #fn("9000r2e0c1q_}43;" [table.foldl #fn("8000r3~|}322];" [])] table.foreach) table.invert #fn("7000r1c0qe13041;" [#fn("9000r1e0c1q_~332|;" [table.foldl #fn("9000r3e0~}|43;" [put!])]) table] table.invert) table.keys #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3|g2K;" [])] table.keys) table.pairs #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3|}Kg2K;" [])] table.pairs) table.values #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3}g2K;" [])] table.values) to-proper #fn("9000r1|\x8540|;|?660|L1;|Me0|N31K;" [to-proper] to-proper) top-level-exception-handler #fn("7000r1c0qe141;" [#fn("7000r1e0k12c2qc3q41;" [*stderr* *output-stream* #fn("7000r1c0qc1qt|302;" [#fn("7000r0e0i20312e1e23041;" [print-exception print-stack-trace stacktrace]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k0;" [*output-stream*])]) *output-stream*] top-level-exception-handler) trace #fn("8000r1c0qe1|31312c2;" [#fn("7000r1c0qe13041;" [#fn("@000r1e0~317e0e1i10e2c3|c4c5c6c7i10L2|L3L2c8L1c9c7~L2|L3L4L33142;^;" [traced? set-top-level-value! eval lambda begin write cons quote newline apply]) gensym]) top-level-value ok] trace) traced? #fn("8000r1e0|3116>02e1|31e1~31>;" [closure? function:code] [#fn(":000s0e0c1|K312e2302c3|v2;" [write x newline #.apply]) ()]) untrace #fn("8000r1c0qe1|3141;" [#fn("9000r1e0|316@0e1~e2|31b2[42;^;" [traced? set-top-level-value! function:vals]) top-level-value] untrace) values #fn("9000s0|F16602|NA650|M;~|K;" [] #3#) vector->list #fn("8000r1c0qe1|31_42;" [#fn(":000r2a|c0qu2};" [#fn("8000r1i10~|x[\x7fKo01;" [])]) length] vector->list) vector.map #fn("8000r2c0qe1}3141;" [#fn("8000r1c0qe1|3141;" [#fn(":000r1`~axc0qu2|;" [#fn(":000r1~|i20i21|[31\\;" [])]) vector.alloc]) length] vector.map) zero? #fn("7000r1|`W;" [] zero?)) +(*banner* "; _\n; |_ _ _ |_ _ | . _ _\n; | (-||||_(_)|__|_)|_)\n;-------------------|----------------------------------------------------------\n\n" *interactive* #f *syntax-environment* #table(with-bindings #fn(">000s1c0qe1c2|32e1e3|32e1c4|3243;" [#fn("A000r3e0c1L1e2c3g2|33L1e4e2c5|}3331c6c7e4\x7f31Kc7e4e2c8|g23331KL3L144;" [nconc let map #.list copy-list #fn("8000r2c0|}L3;" [set!]) unwind-protect begin #fn("8000r2c0|}L3;" [set!])]) map #.car cadr #fn("6000r1e040;" [gensym])]) letrec #fn(">000s1e0c1L1e2c3|32L1e2c4|32e5}3134e2c6|32K;" [nconc lambda map #.car #fn("8000r1c0e1|31K;" [set! copy-list]) copy-list #fn("6000r1^;" [])]) backquote #fn("7000r1e0|41;" [bq-process]) assert #fn("<000r1c0|]c1c2c3|L2L2L2L4;" [if raise quote assert-failed]) label #fn(":000r2c0|L1c1|}L3L3^L2;" [lambda set!]) do #fn("A000s2c0qe130}Me2c3|32e2e4|32e2c5|3245;" [#fn("A000r5c0|c1g2c2}c3e4\x7fN31Ke5c3L1e4i0231|g4KL133L4L3L2L1|g3KL3;" [letrec lambda if begin copy-list nconc]) gensym map #.car cadr #fn("7000r1e0|31F680e1|41;|M;" [cddr caddr])]) when #fn("<000s1c0|c1}K^L4;" [if begin]) with-input-from #fn("=000s1e0c1L1c2|L2L1L1e3}3143;" [nconc with-bindings *input-stream* copy-list]) dotimes #fn(";000s1c0q|M|\x8442;" [#fn("=000r2c0`c1}aL3e2c3L1|L1L1e4\x7f3133L4;" [for - nconc lambda copy-list])]) unwind-protect #fn("8000r2c0qe130e13042;" [#fn("@000r2c0}c1_\x7fL3L2L1c2c3~c1|L1c4}L1c5|L2L3L3L3}L1L3L3;" [let lambda prog1 trycatch begin raise]) gensym]) define-macro #fn("?000s1c0c1|ML2e2c3L1|NL1e4}3133L3;" [set-syntax! quote nconc lambda copy-list]) receive #fn("@000s2c0c1_}L3e2c1L1|L1e3g23133L3;" [call-with-values lambda nconc copy-list]) unless #fn("=000s1c0|^c1}KL4;" [if begin]) let #fn(":000s1c0q^41;" [#fn("<000r1~C6D0~m02\x7fMo002\x7fNo01530^2c0qe1c2L1e3c4~32L1e5\x7f3133e3c6~3242;" [#fn("8000r2~6;0c0~|L3530|}K;" [label]) nconc lambda map #fn("6000r1|F650|M;|;" []) copy-list #fn("6000r1|F650|\x84;^;" [])])]) cond #fn("9000s0c0q^41;" [#fn("7000r1c0qm02|~41;" [#fn("7000r1|?640^;c0q|M41;" [#fn(";000r1|Mc0<17702|M]<6@0|N\x8550|M;c1|NK;|N\x85@0c2|Mi10~N31L3;c3|Mc1|NKi10~N31L4;" [else begin or if])] cond-clauses->if)])]) throw #fn(":000r2c0c1c2c3L2|}L4L2;" [raise list quote thrown-value]) time #fn("7000r1c0qe13041;" [#fn(">000r1c0|c1L1L2L1c2~c3c4c5c1L1|L3c6L4L3L3;" [let time.now prog1 princ "Elapsed time: " - " seconds\n"]) gensym]) let* #fn("A000s1|?6E0e0c1L1_L1e2}3133L1;e0c1L1e3|31L1L1e2|NF6H0e0c4L1|NL1e2}3133L1530}3133e5|31L2;" [nconc lambda copy-list caar let* cadar]) case #fn(":000s1c0q^41;" [#fn("7000r1c0m02c1qe23041;" [#fn(";000r2}c0\x8250c0;}\x8540^;}C6=0c1|e2}31L3;}?6=0c3|e2}31L3;}N\x85>0c3|e2}M31L3;e4c5}326=0c6|c7}L2L3;c8|c7}L2L3;" [else eq? quote-value eqv? every #.symbol? memq quote memv] vals->cond) #fn(";000r1c0|i10L2L1c1e2c3qi1132KL3;" [let cond map #fn("8000r1i10~|M32|NK;" [])]) gensym])]) with-output-to #fn("=000s1e0c1L1c2|L2L1L1e3}3143;" [nconc with-bindings *output-stream* copy-list]) catch #fn("7000r2c0qe13041;" [#fn("@000r1c0\x7fc1|L1c2c3c4|L2c5c6|L2c7c8L2L3c5c9|L2~L3L4c:|L2c;|L2L4L3L3;" [trycatch lambda if and pair? eq car quote thrown-value cadr caddr raise]) gensym])) *whitespace* "\t\n\v\f\r \u0085  ᠎           \u2028\u2029  　" 1+ #fn("7000r1|aw;" [] 1+) 1- #fn("7000r1|ax;" [] 1-) 1arg-lambda? #fn("8000r1|F16T02|Mc0<16J02|NF16B02|\x84F16:02e1|\x84a42;" [lambda length=] 1arg-lambda?) <= #fn("7000r2|}X17602|}W;" [] <=) > #fn("7000r2}|X;" [] >) >= #fn("7000r2}|X17602|}W;" [] >=) Instructions #table(not 16 vargc 67 load1 49 = 39 setc.l 64 sub2 72 brne.l 83 largc 74 brnn 85 loadc.l 58 loadi8 50 < 40 nop 0 set-cdr! 32 loada 55 bound? 21 / 37 neg 73 brn.l 88 lvargc 75 brt 7 trycatch 68 null? 17 load0 48 jmp.l 8 loadv 51 seta 61 keyargs 91 * 36 function? 26 builtin? 23 aref 43 optargs 89 vector? 24 loadt 45 brf 6 symbol? 19 cdr 30 for 69 loadc00 78 pop 2 pair? 22 cadr 84 closure 65 loadf 46 compare 41 loadv.l 52 setg.l 60 brn 87 eqv? 13 aset! 44 eq? 12 atom? 15 boolean? 18 brt.l 10 tapply 70 dummy_nil 94 loada0 76 brbound 90 list 28 dup 1 apply 33 loadc 57 loadc01 79 dummy_t 92 setg 59 loada1 77 tcall.l 81 jmp 5 fixnum? 25 cons 27 loadg.l 54 tcall 4 call 3 - 35 brf.l 9 + 34 dummy_f 93 add2 71 seta.l 62 loadnil 47 brnn.l 86 setc 63 set-car! 31 vector 42 loadg 53 loada.l 56 argc 66 div0 38 ret 11 number? 20 equal? 14 car 29 call.l 80 brne 82) __init_globals #fn("7000r0c0c1<17B02c0c2<17802c0c3<6>0c4k52c6k75;0c8k52c9k72e:k;2ek?;" [linux win32 win64 windows "\\" *directory-separator* "\r\n" *linefeed* "/" "\n" *stdout* *output-stream* *stdin* *input-stream* *stderr* *error-stream*] __init_globals) __script #fn("7000r1c0qc1t;" [#fn("7000r0e0~41;" [load]) #fn("7000r1e0|312e1a41;" [top-level-exception-handler exit])] __script) __start #fn("8000r1e0302|NF6D0|Nk12^k22e3|\x84315E0|k12]k22e4e5312e6302e7`41;" [__init_globals *argv* *interactive* __script princ *banner* repl exit] __start) abs #fn("7000r1|`X650|y;|;" [] abs) any #fn("8000r2}F16D02|}M3117:02e0|}N42;" [any] any) arg-counts #table(#.not 1 #.atom? 1 #.number? 1 #.cons 2 #.set-cdr! 2 #.equal? 2 #.fixnum? 1 #.bound? 1 #.eq? 2 #.symbol? 1 #.builtin? 1 #.< 2 #.aset! 3 #.div0 2 #.cdr 1 #.null? 1 #.eqv? 2 #.compare 2 #.aref 2 #.car 1 #.set-car! 2 #.pair? 1 #.= 2 #.vector? 1 #.boolean? 1) argc-error #fn("<000r2e0c1|c2}}aW670c3540c445;" [error "compile error: " " expects " " argument." " arguments."] argc-error) array? #fn("8000r1|H17<02c0e1|3141;" [#fn("7000r1|F16802|Mc0<;" [array]) typeof] array?) assoc #fn("8000r2}?640^;e0}31|>650}M;e1|}N42;" [caar assoc] assoc) assv #fn("8000r2}?640^;e0}31|=650}M;e1|}N42;" [caar assv] assv) bcode:cdepth #fn(":000r2|b3e0|b3[}32\\;" [min] bcode:cdepth) bcode:code #fn("7000r1|`[;" [] bcode:code) bcode:ctable #fn("7000r1|a[;" [] bcode:ctable) bcode:indexfor #fn("9000r2c0qe1|31e2|3142;" [#fn(":000r2e0|\x7f32690e1|\x7f42;e2|\x7f}332}~b2}aw\\2;" [has? get put!]) bcode:ctable bcode:nconst] bcode:indexfor) bcode:nconst #fn("7000r1|b2[;" [] bcode:nconst) bq-bracket #fn("8000r1|?6<0c0e1|31L2;|Mc2\x8290c0|\x84L2;|Mc3\x8290c4|\x84L2;|Mc5\x8250|\x84;c0e1|31L2;" [#.list bq-process *comma* *comma-at* copy-list *comma-dot*] bq-bracket) bq-process #fn("8000r1c0q^^42;" [#fn("<000r2c0m02c1m12e2~316G0~H6@0c3e4e5~313141;~;~?680c6~L2;~Mc7\x82=0e4e4~\x843141;~Mc8\x8250~\x84;e9|~327B0c:e;~31e<}~3242;c=~_42;" [#fn("7000r1|F16B02|Mc0<17802|Mc1<17702|c2<;" [*comma-at* *comma-dot* *comma*] splice-form?) #fn("7000r1|F16802|Mc0<650|\x84;e1|41;" [*comma* bq-process] bq-bracket1) self-evaluating? #fn("8000r1|Mc0\x8280c1|NK;c2c1|L3;" [list #.vector #.apply]) bq-process vector->list quote backquote *comma* any #fn("8000r2|\x8570c0}K;}N\x85>0c1}Me2|31L3;e3c4}Ke2|31L142;" [list #.cons bq-process nconc list*]) lastcdr map #fn(":000r2^|F16902|Mc0<@6E02e1|M31}Km12|Nm05\x0f/2c2|F6>0e3}|\x84L1325J0|\x85:0e4}315>0e3}e5|31L13241;" [*comma* bq-bracket #fn("8000r1|N\x8550|M;e0|b23216H02e0|Mb23216;02c1e2|31<6>0c3e4|31|\x84L3;c5|K;" [length= #.list caar #.cons cadar nconc]) nreconc reverse! bq-process])])] bq-process) builtin->instruction #fn("9000r1e0~|^43;" [get] [#table(#.number? number? #.cons cons #.fixnum? fixnum? #.equal? equal? #.eq? eq? #.symbol? symbol? #.div0 div0 #.builtin? builtin? #.aset! aset! #.- - #.boolean? boolean? #.not not #.apply apply #.atom? atom? #.set-cdr! set-cdr! #./ / #.function? function? #.vector vector #.list list #.bound? bound? #.< < #.* * #.cdr cdr #.null? null? #.+ + #.eqv? eqv? #.compare compare #.aref aref #.set-car! set-car! #.car car #.pair? pair? #.= = #.vector? vector?) ()]) caaaar #fn("6000r1|MMMM;" [] caaaar) caaadr #fn("6000r1|\x84MM;" [] caaadr) caaar #fn("6000r1|MMM;" [] caaar) caadar #fn("6000r1|M\x84M;" [] caadar) caaddr #fn("6000r1|N\x84M;" [] caaddr) caadr #fn("6000r1|\x84M;" [] caadr) caar #fn("6000r1|MM;" [] caar) cadaar #fn("6000r1|MM\x84;" [] cadaar) cadadr #fn("6000r1|\x84\x84;" [] cadadr) cadar #fn("6000r1|M\x84;" [] cadar) caddar #fn("6000r1|MN\x84;" [] caddar) cadddr #fn("6000r1|NN\x84;" [] cadddr) caddr #fn("6000r1|N\x84;" [] caddr) cadr #fn("6000r1|\x84;" [] cadr) call-with-values #fn("7000r2c0q|3041;" [#fn("7000r1|F16902i10|M<680\x7f|Nv2;\x7f|41;" [])] #3=[(*values*) ()]) cdaaar #fn("6000r1|MMMN;" [] cdaaar) cdaadr #fn("6000r1|\x84MN;" [] cdaadr) cdaar #fn("6000r1|MMN;" [] cdaar) cdadar #fn("6000r1|M\x84N;" [] cdadar) cdaddr #fn("6000r1|N\x84N;" [] cdaddr) cdadr #fn("6000r1|\x84N;" [] cdadr) cdar #fn("6000r1|MN;" [] cdar) cddaar #fn("6000r1|MMNN;" [] cddaar) cddadr #fn("6000r1|\x84NN;" [] cddadr) cddar #fn("6000r1|MNN;" [] cddar) cdddar #fn("6000r1|MNNN;" [] cdddar) cddddr #fn("6000r1|NNNN;" [] cddddr) cdddr #fn("6000r1|NNN;" [] cdddr) cddr #fn("6000r1|NN;" [] cddr) char? #fn("7000r1e0|31c1<;" [typeof wchar] char?) closure? #fn("7000r1|J16602|G@;" [] closure?) compile #fn("8000r1e0_|42;" [compile-f] compile) compile-and #fn("<000r4e0|}g2g3]c146;" [compile-short-circuit brf] compile-and) compile-app #fn("7000r4c0qg3M41;" [#fn("9000r1c0q|C16V02e1|\x7f32@16J02|E16C02e2|3116902e3|31G6:0e3|31530|41;" [#fn(":000r1e0i13Nc1326S0e2i10i11^|342c3qe4i10i11i13N3341;c5q|G16802e6|3141;" [length> 255 compile-in #fn(":000r1e0i20i22670c1540c2|43;" [emit tcall.l call.l]) compile-arglist #fn(";000r1~c0<16X02e1~i2132@16J02e2c031e0>16<02e3i23b2326L0e4i20i21^i23\x84342e5i20c042;|7A0e4i20i21^~34530^2c6qe7i20i21i23N3341;" [cadr in-env? top-level-value length= compile-in emit #fn("=000r1~6H0e0i30i31i32i33i10~|47;e1i30i32670c2540c3|43;" [compile-builtin-call emit tcall call]) compile-arglist]) builtin->instruction]) in-env? constant? top-level-value])] compile-app) compile-arglist #fn("8000r3e0c1qg2322e2g241;" [for-each #fn(":000r1e0~\x7f^|44;" [compile-in]) length] compile-arglist) compile-begin #fn(":000r4g3?6<0e0|}g2^44;g3N?6>0e0|}g2g3M44;e0|}^g3M342e1|c2322e3|}g2g3N44;" [compile-in emit pop compile-begin] compile-begin) compile-builtin-call #fn(":000r7c0qe1e2g5^3341;" [#fn("8000r1|16=02e0i03N|32@6=0e1i04|32530^2c2qi0541;" [length= argc-error #fn("O000r1|c0\x82R0i16`W6<0e1i10c242;e1i10i15i1643;|c3\x82e0i16`W6<0e1i10c442;i16b2W6<0e1i10c542;e1i10i15i1643;|c6\x82v0i16`W6;0e7i14a42;i16aW6<0e1i10c842;i16b2W6<0e1i10c942;e1i10i15i1643;|c:\x82R0i16`W6<0e1i10c;42;e1i10i15i1643;|c<\x82Q0i16`W6;0e7i14a42;e1i10i15i1643;|c=\x82T0i16`W6>0e1i10c>c?43;e1i10i15i1643;|c@\x82]0i16b2X6<0e7i14b242;e1i10i12670cA540c@i1643;e1i10i1542;" [list emit loadnil + load0 add2 - argc-error neg sub2 * load1 / vector loadv [] apply tapply])]) get arg-counts] compile-builtin-call) compile-f #fn("8000r2e0c1qc242;" [call-with-values #fn("8000r0e0~\x7f42;" [compile-f-]) #fn("6000r2|;" [])] compile-f) compile-f- #fn("7000r2c0q^41;" [#fn("=000r1c0qm02c1qe230\x7f\x84e3\x7f\x8431e4\x7f\x8431e5c6\x7f\x8432e3\x7f31i10\x8270c7570e3\x7f3146;" [#fn("9000r1c0qe1|31F6N0e2|31F6=0c3e1|31K570e4|31530^41;" [#fn("8000r1c0qe1|3141;" [#fn(";000r1|\x8540~;e0c1|~i4034e2c3|32K;" [list* lambda map #fn("6000r1^;" [])]) get-defined-vars]) cddr cdddr begin caddr] lambda-body) #fn("9000r6c0q}?660`570e1}3141;" [#fn("9000r1c0q|e1i0431x41;" [#fn("9000r1c0qe1e2i143241;" [#fn("F000r1i24\x87\xa90|\x85O0e0i20c1~i22\x8580i10560i10y345s0e2i20e3e4c5e4c6|32e7e8|31313331322e0i20c9~e8|31i22\x8580i10560i10y352e:i20i40i24i23~35530^2e;i10c<326L0e0i20i22\x8570c=540c>i10335]0i22\x87A0e0i20c?i10335H0i24\x85A0e0i20c@i1033530^2eAi20i23i40K]eBi4131i50\x82<0eCi41315:0i30i4131342e0i20cD322eEeFeGeHi203131eIi2031i2533i20b3[42;" [emit optargs bcode:indexfor make-perfect-hash-table map #.cons #.car iota length keyargs emit-optional-arg-inits > 255 largc lvargc vargc argc compile-in lastcdr caddr ret values function encode-byte-code bcode:code const-to-idx-vec]) filter keyword-arg?]) length]) length]) make-code-emitter lastcdr lambda-vars filter #.pair? lambda])] #0=[#:g689 ()]) compile-for #fn(":000r5e0g4316X0e1|}^g2342e1|}^g3342e1|}^g4342e2|c342;e4c541;" [1arg-lambda? compile-in emit for error "for: third form must be a 1-argument lambda"] compile-for) compile-if #fn("<000r4c0qe1|31e1|31g3\x84e2g331e3g331F6;0e4g331530^45;" [#fn("=000r5g2]\x82>0e0~\x7fi02g344;g2^\x82>0e0~\x7fi02g444;e0~\x7f^g2342e1~c2|332e0~\x7fi02g3342i026<0e1~c3325:0e1~c4}332e5~|322e0~\x7fi02g4342e5~}42;" [compile-in emit brf ret jmp mark-label]) make-label caddr cdddr cadddr] compile-if) compile-in #fn(":000r4g3C6=0e0|}g3c144;g3?6\xaf0g3`\x82:0e2|c342;g3a\x82:0e2|c442;g3]\x82:0e2|c542;g3^\x82:0e2|c642;g3_\x82:0e2|c742;e8g3316<0e2|c9g343;e:g3316C0e;|}g2eg343;g3MC@17D02g3ME17;02e?g3M}326=0e@|}g2g344;cAqg3M41;" [compile-sym [loada loadc loadg] emit load0 load1 loadt loadf loadnil fits-i8 loadi8 eof-object? compile-in top-level-value eof-object loadv in-env? compile-app #fn("S000r1|c0\x82W0e1i03\x84316@0e2~\x7fi02i03\x8444;e3~c4i03\x8443;|c5\x82?0e6~\x7fi02i0344;|c7\x82@0e8~\x7fi02i03N44;|c9\x82<0e:~\x7fi0343;|c;\x82=0eq42;|c?\x82@0e@~\x7fi02i03N44;|cA\x82@0eB~\x7fi02i03N44;|cC\x82G0eD~\x7fi03\x84c7eEi0331K44;|cF\x82K0eG~\x7fi03\x84eHi0331eIi033145;|cJ\x82F0e2~\x7f]i03\x84342e3~cK42;|cL\x82N0e2~\x7f^eHi0331342eM~\x7fi03\x84cN44;|cO\x82K0e2~\x7fi02ePi03\x84eEi03313244;|cQ\x82s0e2~\x7f^c;_i03\x84L3342eReHi033131660^580eScT312e2~\x7f^eHi0331342e3~cQ42;eU~\x7fi02i0344;" [quote self-evaluating? compile-in emit loadv if compile-if begin compile-begin prog1 compile-prog1 lambda call-with-values #fn("8000r0e0i11i1342;" [compile-f-]) #fn("9000r2e0i10c1|332e2i10}322}e3i1131X6<0e0i10c442;^;" [emit loadv bcode:cdepth nnn closure]) and compile-and or compile-or while compile-while cddr for compile-for caddr cadddr return ret set! compile-sym [seta setc setg] define expand-define trycatch 1arg-lambda? error "trycatch: second form must be a 1-argument lambda" compile-app])] compile-in) compile-or #fn("<000r4e0|}g2g3^c146;" [compile-short-circuit brt] compile-or) compile-prog1 #fn(";000r3e0|}^g2\x84342e1g231F6H0e2|}^e1g231342e3|c442;^;" [compile-in cddr compile-begin emit pop] compile-prog1) compile-short-circuit #fn(":000r6g3?6=0e0|}g2g444;g3N?6>0e0|}g2g3M44;c1qe2|3141;" [compile-in #fn("<000r1e0~\x7f^i03M342e1~c2322e1~i05|332e1~c3322e4~\x7fi02i03Ni04i05362e5~|42;" [compile-in emit dup pop compile-short-circuit mark-label]) make-label] compile-short-circuit) compile-sym #fn(";000r4c0qe1g2}`]3441;" [#fn(":000r1|D6>0e0~i03`[|43;|MD6R0e0~i03a[|M|N342e1~e2\x7fN31a|MS342;e3i023116>02e4e5i0231316A0e0~c6e5i023143;e0~i03b2[i0243;" [emit bcode:cdepth nnn constant? printable? top-level-value loadv]) lookup-sym] compile-sym) compile-thunk #fn(";000r1e0e1c2L1_L1|L1~3441;" [compile nconc lambda] #0#) compile-while #fn("9000r4c0qe1|31e1|3142;" [#fn(":000r2e0~\x7f^^342e1~|322e0~\x7f^i02342e2~c3}332e2~c4322e0~\x7f^i03342e2~c5|332e1~}42;" [compile-in mark-label emit brf pop jmp]) make-label] compile-while) const-to-idx-vec #fn("9000r1c0qe1e2|313141;" [#fn("9000r1e0c1qe2~31322|;" [table.foreach #fn("8000r2~}|\\;" []) bcode:ctable]) vector.alloc bcode:nconst] const-to-idx-vec) copy-tree #fn("8000r1|?640|;e0|M31e0|N31K;" [copy-tree] copy-tree) count #fn("7000r2c0q^41;" [#fn("9000r1c0qm02|~\x7f`43;" [#fn("9000r3}\x8550g2;~|}N|}M31690g2aw540g243;" [] count-)])] count) delete-duplicates #fn("8000r1|?640|;c0|M|N42;" [#fn("8000r2e0|}32680e1}41;|e1}31K;" [member delete-duplicates])] delete-duplicates) disassemble #fn(">000s1}\x85C0e0|`322e1302];530^2c2}Me3|31e4|3143;" [disassemble newline #fn("7000r3c0q^41;" [#fn(":000r1c0qm02`~axc1u2e2c3e4\x7f`32c5332c6qb4e7\x7f3142;" [#fn("9000r1|J16602|G@6D0e0c1312e2|i10aw42;e3|41;" [princ "\n" disassemble print] print-val) #fn("7000r1e0c141;" [princ "\t"]) princ "maxstack " ref-int32-LE "\n" #fn(":000r2^|}X6E02c0qe1c2q^e333315\x19/;" [#fn(";000r1e0~b432690e130530^2`i20axc2u2e3e4~b4x31c5e6|31c7342~awo002c8q|41;" [> newline #fn("7000r1e0c141;" [princ "\t"]) princ hex5 ": " string "\t" #fn(">000r1e0|c1326P0i20i32e2i31i1032[312i10b4wo10;e0|c3326L0i20i32i31i10[[312i10awo10;e0|c4326K0e5e6i31i10[31312i10awo10;e0|c7326O0e5e6e2i31i103231312i10b4wo10;e0|c8326f0e5e6i31i10[31c9322i10awo102e5e6i31i10[31312i10awo10;e0|c:326\x9c0e5e6e2i31i103231c9322i10b4wo102e5e6e2i31i103231312i10b4wo102~c;\x82X0e5c9312e5e6e2i31i103231c9322i10b4wo10;^;|c<=6w0e5e6e2i31i103231c9322i10b4wo102e5c=e>i10b,e2i31i1032R331322i10b4wo10;e0|c?326X0e5c=e>i10b,e@i31i1032R331322i10b2wo10;e0|cA326X0e5c=e>i10b,e2i31i1032R331322i10b4wo10;^;" [memq (loadv.l loadg.l setg.l) ref-int32-LE (loadv loadg setg) (loada seta call tcall list + - * / vector argc vargc loadi8 apply tapply) princ number->string (loada.l seta.l largc lvargc call.l tcall.l) (loadc setc) " " (loadc.l setc.l optargs keyargs) keyargs brbound "@" hex5 (jmp brf brt brne brnn brn) ref-int16-LE (jmp.l brf.l brt.l brne.l brnn.l brn.l)])]) table.foldl #fn("8000r3g217@02}i21~[<16402|;" []) Instructions]) length])]) function:code function:vals] disassemble) div #fn("8000r2|}V|`X16C02}`X16402a17502b/17402`w;" [] div) emit #fn("I000s2g2\x85b0}c0<16C02|`[F16:02|`[Mc1<6;0|`[c2O5:0|`}|`[K\\5\xe20e3}c4326A0e5|g2M32L1m2530^2c6qe7}c832312c9qe7}c:32312}c;\x82\\0g2c<>6=0c=m12_m25F0g2c>>6=0c?m12_m2530^530^2}c@\x82\\0g2cA>6=0cBm12_m25F0g2cC>6=0cDm12_m2530^530^2cEq|`[F690|`[M530_|`[322|;" [car cdr cadr memq (loadv loadg setg) bcode:indexfor #fn("8000r1|16=02e0i02Mc132680|\x84o01;^;" [> 255]) assq ((loadv loadv.l) (loadg loadg.l) (setg setg.l) (loada loada.l) (seta seta.l)) #fn("8000r1|16L02e0i02Mc13217=02e0i02\x84c132680|\x84o01;^;" [> 255]) ((loadc loadc.l) (setc setc.l)) loada (0) loada0 (1) loada1 loadc (0 0) loadc00 (0 1) loadc01 #fn("D000r2\x7fc0<16\x9a02|c1<16802}\x84c2<6E0~`i02Mc3e4}31KK\\5u0|c1\x82B0~`i02Mc5}NKK\\5_0|c6\x82B0~`i02Mc7}NKK\\5I0|c2\x82B0~`i02Mc8}NKK\\530^17^02\x7fc5<16702|c2<6@0~`i02Mc3}NKK\\;~`e9\x7fi02K}32\\;" [brf not null? brn cddr brt eq? brne brnn nreconc])] emit) emit-optional-arg-inits #fn("8000r5g2F6=0c0qe1|3141;^;" [#fn("<000r1e0~c1i04|342e2~e3i03i0432\x7fK^e4i0231342e0~c5i04332e0~c6322e7~|322e8~\x7fi02Ni03i04aw45;" [emit brbound compile-in list-head cadar seta pop mark-label emit-optional-arg-inits]) make-label] emit-optional-arg-inits) encode-byte-code #fn("8000r1c0e1|3141;" [#fn("8000r1c0e1|3141;" [#fn(";000r1c0qe1e2|31b3e2|31b2VT2wc33241;" [#fn("=000r1c0qe1~31`e230e230e330^^47;" [#fn("B000r7e0g4c1322^}|X6#02i10}[m52g5c2\x82O0e3g2i10}aw[e4g431332}b2wm15\xf30e0g4e5e6e7~6<0c8qg531540g53231322}awm12}|X6:0i10}[530^m62e9g5c:326^0e3g3e4g431g6332e0g4~670e;540e<`31322}awm15\x830g5c=\x82k0e0g4e;g631322}awm12e3g3e4g431i10}[332e0g4e;`31322}awm15C0g6D6<0c>qg531530^5;/2e?c@qg3322eAg441;" [io.write #int32(0) label put! sizeof byte get Instructions #fn("9000r1|c0\x8250c1;|c2\x8250c3;|c4\x8250c5;|c6\x8250c7;|c8\x8250c9;|c:\x8250c;;i05;" [jmp jmp.l brt brt.l brf brf.l brne brne.l brnn brnn.l brn brn.l]) memq (jmp brf brt brne brnn brn) int32 int16 brbound #fn("<000r1e0|c1326H0e2i04e3i0631322\x7fawo01;e0|c4326`0e2i04e5i0631322\x7fawo012e2i04e5i20\x7f[31322\x7fawo01;e0|c6326\x820e2i04e3i0631322\x7fawo012e2i04e3i20\x7f[31322\x7fawo012i05c7\x82J0e2i04e3i20\x7f[31322\x7fawo01;^;e2i04e5i0631322\x7fawo01;" [memq (loadv.l loadg.l setg.l loada.l seta.l largc lvargc call.l tcall.l) io.write int32 (loadc setc) uint8 (loadc.l setc.l optargs keyargs) keyargs]) table.foreach #fn("<000r2e0i04|322e1i04i10670e2540e3e4i02}32|x3142;" [io.seek io.write int32 int16 get]) io.tostring!]) length table buffer]) >= length 65536]) list->vector]) reverse!] encode-byte-code) error #fn(":000s0e0c1|K41;" [raise error] error) eval #fn("8000r1e0e1|313140;" [compile-thunk expand] eval) even? #fn("8000r1e0|a32`W;" [logand] even?) every #fn("8000r2}?17D02|}M3116:02e0|}N42;" [every] every) expand #fn("A000r1c0q^^^^^^^^^^^4;;" [#fn("8000r;c0m02c1qm12c2L1m22c3qm32c4qm42c5qm52c6qm62c7qm72c8qm82c9m92c:qm:2g:~_42;" [#fn("8000r2|E17902e0|}32@;" [assq] top?) #fn("9000r1|?640|;|c0>640|;|MF16;02e1|31c2<6D0e3\x7fe4|3131\x7f|N3142;|M\x7f|N31K;" [((begin)) caar begin append cdar] splice-begin) *expanded* #fn("9000r2|?640|;c0q~c1}32690\x7f|31530|41;" [#fn("9000r1c0qi10c1\x7f3241;" [#fn("8000r1c0q|6:0e1~31530_41;" [#fn(":000r1c0qe1e2c3|32i213241;" [#fn("8000r1i107=0e0c1qi2042;c2qc3q^31i203141;" [map #fn("8000r1i5:|~42;" []) #fn("7000r1c0q|41;" [#fn("9000r1^|F6]02i62e0|31<7A0|i6:|Mi1032O590|e1|31O2|Nm05\x02/2~;" [caar cdar])]) #fn("6000r1c0qm0;" [#fn("9000r1|?640|;|MF16;02c0e1|31<6;0|M~|N31K;c2qi6:|Mi103241;" [define caar #fn(":000r1e0e1c2e3|3132i2032o202i72|Ki10~N31K;" [nconc map1 #.list get-defined-vars])])])]) nconc map1 #.list]) get-defined-vars]) define]) begin] expand-body) #fn("9000r2e0e1c2q|32e3|3142;" [nconc map #fn("9000r1|F16602|NF6?0|Mi1:|\x84\x7f32L2;|;" []) lastcdr] expand-lambda-list) #fn("8000r1|?640|;|MF6@0e0|31i05|N31K;|Mi05|N31K;" [caar] l-vars) #fn(";000r2c0q|\x84e1|31e2|31i05|\x843144;" [#fn(":000r4c0qe1e2c3g332\x7f3241;" [#fn(";000r1e0c1L1i24~|32L1i23i02|32\x7f44;" [nconc lambda]) nconc map1 #.list]) lastcdr cddr] expand-lambda) #fn("=000r2|NA17602|\x84?6N0e0|31\x8540|;c1|\x84i0:e2|31}32L3;c3qe4|31e5|31e0|31i05e4|313144;" [cddr define caddr #fn(":000r4c0qe1e2c3g332\x7f3241;" [#fn(";000r1e0c1L1\x7fi24~|32KL1i23i02|3243;" [nconc define]) nconc map1 #.list]) cdadr caadr] expand-define) #fn("7000r2c0q|\x8441;" [#fn("<000r1c0i13e1~31e2e3c4q|32\x7f3232K;" [begin cddr nconc map #fn(":000r1|Me0i2:|\x84i11323130i11L3;" [compile-thunk])])] expand-let-syntax) #fn("6000r2|;" [] local-expansion-env) #fn("7000r2|?640|;c0q|M41;" [#fn("9000r1c0qe1|\x7f3241;" [#fn("7000r1c0qc1q41;" [#fn(":000r1~16602~NF6M0i3:~\x84i20NQ2i39e0~31i213242;~17A02i10C@17702i10E660|40;c1qe2i203141;" [caddr #fn(";000r1|6B0i4:|i30NQ2i3142;i20c0\x8260i30;i20c1\x82>0i46i30i3142;i20c2\x82>0i47i30i3142;i20c3\x82>0i48i30i3142;~40;" [quote lambda define let-syntax]) macrocall?]) #fn("7000r0c0q^31i2041;" [#fn("6000r1c0qm0;" [#fn("8000r1|?640|;i4:|Mi3132~|N31K;" [])])])]) assq])] expand-in)])] expand) expand-define #fn("<000r2|C6:0c0|}ML3;c0|Me1c2L1|NL1e3}31|M34L3;" [set! nconc lambda copy-list] expand-define) filter #fn("7000r2c0q^41;" [#fn("9000r1c0qm02|~\x7f_L143;" [#fn("9000r3g2^}F6S02i10}M316?0g2}M_KPNm2530^2}Nm15\f/2N;" [] filter-)])] filter) fits-i8 #fn("8000r1|I16F02e0|b\xb03216:02e1|b\xaf42;" [>= <=] fits-i8) foldl #fn(";000r3g2\x8540};e0||g2M}32g2N43;" [foldl] foldl) foldr #fn("<000r3g2\x8540};|g2Me0|}g2N3342;" [foldr] foldr) for-each #fn("8000r2}F6@0|}M312e0|}N42;];" [for-each] for-each) get-defined-vars #fn("8000r1e0~|3141;" [delete-duplicates] #1=[#fn(":000r1|?640_;|Mc0<16602|NF6d0|\x84C16702|\x84L117S02|\x84F16E02e1|31C16:02e1|31L117402_;|Mc2\x82>0e3e4~|N32v2;_;" [define caadr begin nconc map] #1#) ()]) hex5 #fn("9000r1e0e1|b@32b5c243;" [string.lpad number->string #\0] hex5) identity #fn("6000r1|;" [] identity) in-env? #fn("8000r2}F16F02e0|}M3217:02e1|}N42;" [memq in-env?] in-env?) index-of #fn(";000r3}\x8540^;|}M\x8250g2;e0|}Ng2aw43;" [index-of] index-of) io.readall #fn("7000r1c0qe13041;" [#fn("8000r1e0|~322c1qe2|3141;" [io.copy #fn("7000r1|c0>16:02e1i1031670e240;|;" ["" io.eof? eof-object]) io.tostring!]) buffer] io.readall) io.readline #fn("8000r1e0|c142;" [io.readuntil #\linefeed] io.readline) io.readlines #fn("8000r1e0e1|42;" [read-all-of io.readline] io.readlines) iota #fn("8000r1e0e1|42;" [map-int identity] iota) keyword->symbol #fn("9000r1e0|316@0e1c2e3|313141;|;" [keyword? symbol #fn("<000r1e0|`e1|e2|313243;" [string.sub string.dec length]) string] keyword->symbol) keyword-arg? #fn("7000r1|F16902e0|M41;" [keyword?] keyword-arg?) lambda-vars #fn("7000r1c0q^41;" [#fn(":000r1c0qm02|~~^^342e1c2e3~3142;" [#fn(";000r4|A17502|C640];|F16602|MC6S0g217502g36<0e0c1}c243;~|N}g2g344;|F16602|MF6\x870e3|Mb23216902e4|31C660^5=0e0c5|Mc6}342e7e4|31316<0~|N}g2]44;g36<0e0c1}c843;~|N}]g344;|F6>0e0c9|Mc6}44;|}\x82:0e0c1}42;e0c9|c6}44;" [error "compile error: invalid argument list " ". optional arguments must come after required." length= caar "compile error: invalid optional argument " " in list " keyword? ". keyword arguments must come last." "compile error: invalid formal argument "] check-formals) map! #fn("7000r1|F690e0|M41;|;" [keyword->symbol]) to-proper])] lambda-vars) last-pair #fn("7000r1|N?640|;e0|N41;" [last-pair] last-pair) lastcdr #fn("7000r1|?640|;e0|31N;" [last-pair] lastcdr) length= #fn("9000r2}`X640^;}`W650|?;|?660}`W;e0|N}ax42;" [length=] length=) length> #fn("9000r2}`X640|;}`W6;0|F16402|;|?660}`X;e0|N}ax42;" [length>] length>) list->vector #fn("7000r1c0|v2;" [#.vector] list->vector) list-head #fn(":000r2e0}`32640_;|Me1|N}ax32K;" [<= list-head] list-head) list-ref #fn("8000r2e0|}32M;" [list-tail] list-ref) list-tail #fn("9000r2e0}`32640|;e1|N}ax42;" [<= list-tail] list-tail) list? #fn("7000r1|A17@02|F16902e0|N41;" [list?] list?) load #fn("9000r1c0qe1|c23241;" [#fn("7000r1c0qc1qt;" [#fn("9000r0c0q^31^^^43;" [#fn("6000r1c0qm0;" [#fn(":000r3e0i10317C0~e1i1031|e2}3143;e3i10312e2}41;" [io.eof? read load-process io.close])])]) #fn("9000r1e0~312e1c2i10|L341;" [io.close raise load-error])]) file :read] load) load-process #fn("7000r1e0|41;" [eval] load-process) lookup-sym #fn("7000r4}\x8550c0;c1q}M41;" [(global) #fn(":000r1c0qe1~|`3341;" [#fn(";000r1|6@0i13640|;i12|K;e0i10i11Ni1317502~A680i12570i12aw^44;" [lookup-sym]) index-of])] lookup-sym) macrocall? #fn("9000r1|MC16<02e0e1|M^43;" [get *syntax-environment*] macrocall?) macroexpand-1 #fn("8000r1|?640|;c0qe1|3141;" [#fn("7000r1|680|~Nv2;~;" []) macrocall?] macroexpand-1) make-code-emitter #fn("9000r0_e030`c1Z4;" [table +inf.0] make-code-emitter) make-label #fn("6000r1e040;" [gensym] make-label) make-perfect-hash-table #fn("7000r1c0q^41;" [#fn("8000r1c0m02c1q^31e2~3141;" [#fn("9000r2e0e1e2|3131}42;" [mod0 abs hash] $hash-keyword) #fn("6000r1c0qm0;" [#fn("9000r1c0qe1b2|T2^3241;" [#fn("7000r1c0q^31i3041;" [#fn("6000r1c0qm0;" [#fn("8000r1|F6=0c0qe1|3141;i10;" [#fn(":000r1c0qb2i50|i3032T241;" [#fn("9000r1i30|[6=0i50i40aw41;i30|~\\2i30|awe0i1031\\2i20i10N41;" [cdar])]) caar])])]) vector.alloc])]) length])] make-perfect-hash-table) make-system-image #fn(";000r1c0e1|c2c3c434c542;" [#fn("8000r2c0qe1e242;" [#fn("7000r2^k02]k12c2qc3q41;" [*print-pretty* *print-readably* #fn("7000r1c0qc1qt|302;" [#fn(":000r0c0qe1c2qe3e4303132312e5i2041;" [#fn("=000r1e0e1e2c3|e2e4|3233Q2i20322e5i20e642;" [write nconc map #.list top-level-value io.write *linefeed*]) filter #fn("9000r1|E16w02e0|31@16l02e1|31G@17C02e2|31e2e1|3131>@16K02e3|i2132@16=02e4e1|3131@;" [constant? top-level-value string memq iostream?]) simple-sort environment io.close]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k02\x7fk1;" [*print-pretty* *print-readably*])]) *print-pretty* *print-readably*]) file :write :create :truncate (*linefeed* *directory-separator* *argv* that *print-pretty* *print-width* *print-readably*)] make-system-image) map #fn(";000s2c0q^41;" [#fn("9000r1c0qm02i02\x85<0e1~\x7f_L143;|~\x7fi02K42;" [#fn("=000r2}M\x8540_;|e0c1}_L133Q2~|e0c2}_L13332K;" [map1 #.car #.cdr] mapn) map1])] map) map! #fn("9000r2}^}F6B02}|}M31O2}Nm15\x1d/2;" [] map!) map-int #fn("8000r2e0}`32640_;c1q|`31_K_42;" [<= #fn(":000r2|m12a\x7faxc0qu2|;" [#fn("8000r1\x7fi10|31_KP2\x7fNo01;" [])])] map-int) map1 #fn(":000\x8920003000\x8a2000:000_L1m22g2^}F6H02g2|}M31_KPNm22}Nm15\x17/2N;" [] map1) mark-label #fn("9000r2e0|c1}43;" [emit label] mark-label) max #fn("=000s1}\x8540|;e0c1|}43;" [foldl #fn("7000r2|}X640};|;" [])] max) member #fn("8000r2}?640^;}M|>640};e0|}N42;" [member] member) memv #fn("8000r2}?640^;}M|=640};e0|}N42;" [memv] memv) min #fn("=000s1}\x8540|;e0c1|}43;" [foldl #fn("7000r2|}X640|;};" [])] min) mod #fn("9000r2|e0|}32}T2x;" [div] mod) mod0 #fn("8000r2||}V}T2x;" [] mod0) negative? #fn("7000r1|`X;" [] negative?) nestlist #fn(";000r3e0g2`32640_;}e1||}31g2ax33K;" [<= nestlist] nestlist) newline #fn("9000\x8900001000\x8a00009000e0m02e1|e2322];" [*output-stream* io.write *linefeed*] newline) nnn #fn("8000r1e0c1|42;" [count #fn("6000r1|A@;" [])] nnn) nreconc #fn("8000r2e0e1|31}42;" [nconc reverse!] nreconc) odd? #fn("7000r1e0|31@;" [even?] odd?) positive? #fn("8000r1e0|`42;" [>] positive?) princ #fn("9000s0c0qe141;" [#fn("7000r1^k02c1qc2q41;" [*print-readably* #fn("7000r1c0qc1qt|302;" [#fn("8000r0e0e1i2042;" [for-each write]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k0;" [*print-readably*])]) *print-readably*] princ) print #fn(":000s0e0e1|42;" [for-each write] print) print-exception #fn("=000r1|F16D02|Mc0<16:02e1|b4326P0e2c3|\x84c4e5|31c6352e7e8|31315\x070|F16D02|Mc9<16:02e1|b4326N0e2|\x84c:e8|31c;342e7e5|31315\xd00|F16@02|Mc<<16602|NF6?0e2c=|\x84c>335\xac0|F16802|Mc?<6B0e2c@312e2|NQ25\x8d0|F16802|McA<6G0eBe5|31312e2cC|\x84325i0eD|3116:02e1|b2326I0e7|M312e2cE312cF|\x84315>0e2cG312e7|312e2eH41;" [type-error length= princ "type error: " ": expected " caddr ", got " print cadddr bounds-error ": index " " out of bounds for " unbound-error "eval: variable " " has no value" error "error: " load-error print-exception "in file " list? ": " #fn("8000r1e0|3117502|C670e1540e2|41;" [string? princ print]) "*** Unhandled exception: " *linefeed*] print-exception) print-stack-trace #fn("8000r1c0q^^42;" [#fn("=000r2c0qm02c1qm12c2qe3e4~e5670b5540b43231e6e7e8c9e:303232`43;" [#fn("8000r3c0qe1|31g2K41;" [#fn(":000r1e0~31e0\x7f31\x82>0e1c2c3|L341;c4qe5~3141;" [function:code raise thrown-value ffound #fn(":000r1`e0e1|3131c2qu;" [1- length #fn("9000r1e0~|[316A0i30~|[i21i1043;^;" [closure?])]) function:vals]) function:name] find-in-f) #fn("8000r2c0c1qc2t41;" [#fn(";000r1|6H0e0e1e2e3e4|3132c53241;c6;" [symbol string.join map string reverse! "/" lambda]) #fn("8000r0e0c1q\x7f322^;" [for-each #fn("9000r1i10|~_43;" [])]) #fn("7000r1|F16B02|Mc0<16802|\x84c1<680e2|41;e3|41;" [thrown-value ffound caddr raise])] fn-name) #fn("8000r3e0c1q|42;" [for-each #fn("9000r1e0c1i02c2332e3i11|`[\x7f32e4|31NK312e5302i02awo02;" [princ "#" " " print vector->list newline])]) reverse! list-tail *interactive* filter closure? map #fn("7000r1|E16802e0|41;" [top-level-value]) environment])] print-stack-trace) print-to-string #fn("7000r1c0qe13041;" [#fn("8000r1e0~|322e1|41;" [write io.tostring!]) buffer] print-to-string) printable? #fn("7000r1e0|3117802e1|31@;" [iostream? eof-object?] printable?) quote-value #fn("7000r1e0|31640|;c1|L2;" [self-evaluating? quote] quote-value) random #fn("8000r1e0|316<0e1e230|42;e330|T2;" [integer? mod rand rand.double] random) read-all #fn("8000r1e0e1|42;" [read-all-of read] read-all) read-all-of #fn("9000r2c0q^31_|}3142;" [#fn("6000r1c0qm0;" [#fn("9000r2e0i1131680e1|41;~}|Ki10i113142;" [io.eof? reverse!])])] read-all-of) ref-int16-LE #fn(";000r2e0e1|}`w[`32e1|}aw[b832w41;" [int16 ash] ref-int16-LE) ref-int32-LE #fn("=000r2e0e1|}`w[`32e1|}aw[b832e1|}b2w[b@32e1|}b3w[bH32R441;" [int32 ash] ref-int32-LE) repl #fn("8000r0c0^^42;" [#fn("6000r2c0m02c1qm12}302e240;" [#fn("8000r0e0c1312e2e3312c4c5c6t41;" [princ "> " io.flush *output-stream* #fn("8000r1e0e131@16<02c2e3|3141;" [io.eof? *input-stream* #fn("7000r1e0|312|k12];" [print that]) load-process]) #fn("6000r0e040;" [read]) #fn("7000r1e0e1312e2|41;" [io.discardbuffer *input-stream* raise])] prompt) #fn("7000r0c0qc1t6;0e2302\x7f40;^;" [#fn("7000r0~3016702e040;" [newline]) #fn("7000r1e0|312];" [top-level-exception-handler]) newline] reploop) newline])] repl) revappend #fn("8000r2e0e1|31}42;" [nconc reverse] revappend) reverse #fn("9000r1e0c1_|43;" [foldl #.cons] reverse) reverse! #fn("7000r1c0q_41;" [#fn("9000r1^~F6C02~N~|~m02P2o005\x1c/2|;" [])] reverse!) self-evaluating? #fn("8000r1|?16602|C@17K02e0|3116A02|C16:02|e1|31<;" [constant? top-level-value] self-evaluating?) separate #fn(":000r2~|}__44;" [] #2=[#fn("6000r4}\x8580g2g3K;|}M316@0~|}N}Mg2Kg344;~|}Ng2}Mg3K44;" [] #2#) ()]) set-syntax! #fn("9000r2e0e1|}43;" [put! *syntax-environment*] set-syntax!) simple-sort #fn("7000r1|A17602|NA640|;c0q|M41;" [#fn("9000r1c0qe1c2q~N3241;" [#fn(":000r1e0e1|M31~L1e1|N3143;" [nconc simple-sort]) separate #fn("7000r1|~X;" [])])] simple-sort) string.join #fn("7000r2|\x8550c0;c1qe23041;" ["" #fn("8000r1e0|~M322e1c2q~N322e3|41;" [io.write for-each #fn("8000r1e0~i11322e0~|42;" [io.write]) io.tostring!]) buffer] string.join) string.lpad #fn(";000r3e0e1g2}e2|31x32|42;" [string string.rep string.count] string.lpad) string.map #fn("9000r2c0qe130e2}3142;" [#fn("7000r2c0q`312e1|41;" [#fn(";000r1^|\x7fX6S02e0~i10e1i11|3231322e2i11|32m05\v/;" [io.putc string.char string.inc]) io.tostring!]) buffer length] string.map) string.rep #fn(";000r2}b4X6`0e0}`32650c1;}aW680e2|41;}b2W690e2||42;e2|||43;e3}316@0e2|e4|}ax3242;e4e2||32}b2U242;" [<= "" string odd? string.rep] string.rep) string.rpad #fn("<000r3e0|e1g2}e2|31x3242;" [string string.rep string.count] string.rpad) string.tail #fn(";000r2e0|e1|`}3342;" [string.sub string.inc] string.tail) string.trim #fn("8000r3c0q^^42;" [#fn("8000r2c0qm02c1qm12c2qe3~3141;" [#fn(";000r4g2g3X16?02e0}e1|g232326A0~|}e2|g232g344;g2;" [string.find string.char string.inc] trim-start) #fn("<000r3e0g2`3216D02e1}e2|e3|g23232326?0\x7f|}e3|g23243;g2;" [> string.find string.char string.dec] trim-end) #fn("<000r1e0i10~i10i11`|34\x7fi10i12|3343;" [string.sub]) length])] string.trim) symbol-syntax #fn("9000r1e0e1|^43;" [get *syntax-environment*] symbol-syntax) table.clone #fn("7000r1c0qe13041;" [#fn("9000r1e0c1q_~332|;" [table.foldl #fn("9000r3e0~|}43;" [put!])]) table] table.clone) table.foreach #fn("9000r2e0c1q_}43;" [table.foldl #fn("8000r3~|}322];" [])] table.foreach) table.invert #fn("7000r1c0qe13041;" [#fn("9000r1e0c1q_~332|;" [table.foldl #fn("9000r3e0~}|43;" [put!])]) table] table.invert) table.keys #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3|g2K;" [])] table.keys) table.pairs #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3|}Kg2K;" [])] table.pairs) table.values #fn("9000r1e0c1_|43;" [table.foldl #fn("7000r3}g2K;" [])] table.values) to-proper #fn("9000r1|\x8540|;|?660|L1;|Me0|N31K;" [to-proper] to-proper) top-level-exception-handler #fn("7000r1c0qe141;" [#fn("7000r1e0k12c2qc3q41;" [*stderr* *output-stream* #fn("7000r1c0qc1qt|302;" [#fn("7000r0e0i20312e1e23041;" [print-exception print-stack-trace stacktrace]) #fn("7000r1~302e0|41;" [raise])]) #fn("6000r0~k0;" [*output-stream*])]) *output-stream*] top-level-exception-handler) trace #fn("8000r1c0qe1|31312c2;" [#fn("7000r1c0qe13041;" [#fn("@000r1e0~317e0e1i10e2c3|c4c5c6c7i10L2|L3L2c8L1c9c7~L2|L3L4L33142;^;" [traced? set-top-level-value! eval lambda begin write cons quote newline apply]) gensym]) top-level-value ok] trace) traced? #fn("8000r1e0|3116>02e1|31e1~31>;" [closure? function:code] [#fn(":000s0e0c1|K312e2302c3|v2;" [write x newline #.apply]) ()]) untrace #fn("8000r1c0qe1|3141;" [#fn("9000r1e0|316@0e1~e2|31b2[42;^;" [traced? set-top-level-value! function:vals]) top-level-value] untrace) values #fn("9000s0|F16602|NA650|M;~|K;" [] #3#) vector->list #fn("8000r1c0qe1|31_42;" [#fn(":000r2a|c0qu2};" [#fn("8000r1i10~|x[\x7fKo01;" [])]) length] vector->list) vector.map #fn("8000r2c0qe1}3141;" [#fn("8000r1c0qe1|3141;" [#fn(":000r1`~axc0qu2|;" [#fn(":000r1~|i20i21|[31\\;" [])]) vector.alloc]) length] vector.map) zero? #fn("7000r1|`W;" [] zero?)) diff --git a/femtolisp/mkboot0.lsp b/femtolisp/mkboot0.lsp index 5de4128..d71ebec 100644 --- a/femtolisp/mkboot0.lsp +++ b/femtolisp/mkboot0.lsp @@ -2,6 +2,7 @@ (if (not (bound? 'top-level-value)) (set! top-level-value %eval)) (if (not (bound? 'set-top-level-value!)) (set! set-top-level-value! set)) +(if (not (bound? 'eof-object?)) (set! eof-object? (lambda (x) #f))) ;(load "compiler.lsp") diff --git a/femtolisp/perf.lsp b/femtolisp/perf.lsp index 2e2d3f4..fbe8d9d 100644 --- a/femtolisp/perf.lsp +++ b/femtolisp/perf.lsp @@ -12,8 +12,8 @@ (set! r (map-int (lambda (x) (mod (+ (* x 9421) 12345) 1024)) 1000)) (time (sort r)) -(princ "mexpand: ") -(time (dotimes (n 5000) (macroexpand '(dotimes (i 100) body1 body2)))) +(princ "expand: ") +(time (dotimes (n 5000) (expand '(dotimes (i 100) body1 body2)))) (define (my-append . lsts) (cond ((null? lsts) ()) diff --git a/femtolisp/system.lsp b/femtolisp/system.lsp index c38b393..911f197 100644 --- a/femtolisp/system.lsp +++ b/femtolisp/system.lsp @@ -16,14 +16,15 @@ (define-macro (label name fn) `((lambda (,name) (set! ,name ,fn)) #f)) +(define (map1 f lst (acc (list ()))) + (cdr + (prog1 acc + (while (pair? lst) + (begin (set! acc + (cdr (set-cdr! acc (cons (f (car lst)) ())))) + (set! lst (cdr lst))))))) + (define (map f lst . lsts) - (define (map1 f lst acc) - (cdr - (prog1 acc - (while (pair? lst) - (begin (set! acc - (cdr (set-cdr! acc (cons (f (car lst)) ())))) - (set! lst (cdr lst))))))) (define (mapn f lsts) (if (null? (car lsts)) () @@ -332,8 +333,8 @@ (let ((body (bq-process (vector->list x)))) (if (eq (car body) 'list) (cons vector (cdr body)) - (list apply vector body))) - x)) + (list apply vector body))) + x)) ((atom? x) (list 'quote x)) ((eq (car x) 'backquote) (bq-process (bq-process (cadr x)))) ((eq (car x) '*comma*) (cadr x)) @@ -342,7 +343,9 @@ (forms (map bq-bracket1 x))) (if (null? lc) (cons 'list forms) - (nconc (cons 'list* forms) (list (bq-process lc)))))) + (if (null? (cdr forms)) + (list cons (car forms) (bq-process lc)) + (nconc (cons 'list* forms) (list (bq-process lc))))))) (#t (let ((p x) (q ())) (while (and (pair? p) (not (eq (car p) '*comma*))) @@ -354,7 +357,11 @@ (#t (nreconc q (list (bq-process p))))))) (if (null? (cdr forms)) (car forms) - (cons 'nconc forms))))))) + (if (and (length= forms 2) + (length= (car forms) 2) + (eq? list (caar forms))) + (list cons (cadar forms) (cadr forms)) + (cons 'nconc forms)))))))) (define (bq-bracket x) (cond ((atom? x) (list list (bq-process x))) @@ -671,42 +678,135 @@ (if f (apply f (cdr e)) e)))) -(define (macroexpand e) - (define (macroexpand-in e env) - (if (atom? e) e - (let ((f (assq (car e) env))) - (if f - (macroexpand-in (apply (cadr f) (cdr e)) (caddr f)) - (let ((f (macrocall? e))) - (if f - (macroexpand-in (apply f (cdr e)) env) - (cond ((eq (car e) 'quote) e) - ((eq (car e) 'lambda) - `(lambda ,(cadr e) - ,.(map (lambda (x) (macroexpand-in x env)) - (cddr e)) - . ,(lastcdr e))) - ((eq (car e) 'define) - `(define ,(cadr e) - ,.(map (lambda (x) (macroexpand-in x env)) - (cddr e)))) - ((eq (car e) 'let-syntax) - (let ((binds (cadr e)) - (body `((lambda () ,@(cddr e))))) - (macroexpand-in - body - (nconc - (map (lambda (bind) - (list (car bind) - (macroexpand-in (cadr bind) env) +(define (expand e) + ; symbol resolves to toplevel; i.e. has no shadowing definition + (define (top? s env) (not (or (bound? s) (assq s env)))) + + (define (splice-begin body) + (cond ((atom? body) body) + ((equal? body '((begin))) + body) + ((and (pair? (car body)) + (eq? (caar body) 'begin)) + (append (splice-begin (cdar body)) (splice-begin (cdr body)))) + (else + (cons (car body) (splice-begin (cdr body)))))) + + (define *expanded* (list '*expanded*)) + + (define (expand-body body env) + (if (atom? body) body + (let* ((body (if (top? 'begin env) + (splice-begin body) + body)) + (def? (top? 'define env)) + (dvars (if def? (get-defined-vars body) ())) + (env (nconc (map1 list dvars) env))) + (if (not def?) + (map (lambda (x) (expand-in x env)) body) + (let* ((ex-nondefs ; expand non-definitions + (let loop ((body body)) + (cond ((atom? body) body) + ((and (pair? (car body)) + (eq? 'define (caar body))) + (cons (car body) (loop (cdr body)))) + (else + (let ((form (expand-in (car body) env))) + (set! env (nconc + (map1 list (get-defined-vars form)) env)) - binds) - env)))) - (else - (map (lambda (x) (macroexpand-in x env)) e))))))))) - (macroexpand-in e ())) - -(define (expand x) (macroexpand x)) + (cons + (cons *expanded* form) + (loop (cdr body)))))))) + (body ex-nondefs)) + (while (pair? body) ; now expand deferred definitions + (if (not (eq? *expanded* (caar body))) + (set-car! body (expand-in (car body) env)) + (set-car! body (cdar body))) + (set! body (cdr body))) + ex-nondefs))))) + + (define (expand-lambda-list l env) + (nconc + (map (lambda (x) (if (and (pair? x) (pair? (cdr x))) + (list (car x) (expand-in (cadr x) env)) + x)) + l) + (lastcdr l))) + + (define (l-vars l) + (cond ((atom? l) l) + ((pair? (car l)) (cons (caar l) (l-vars (cdr l)))) + (else (cons (car l) (l-vars (cdr l)))))) + + (define (expand-lambda e env) + (let ((formals (cadr e)) + (name (lastcdr e)) + (body (cddr e)) + (vars (l-vars (cadr e)))) + (let ((env (nconc (map1 list vars) env))) + `(lambda ,(expand-lambda-list formals env) + ,.(expand-body body env) + . ,name)))) + + (define (expand-define e env) + (if (or (null? (cdr e)) (atom? (cadr e))) + (if (null? (cddr e)) + e + `(define ,(cadr e) ,(expand-in (caddr e) env))) + (let ((formals (cdadr e)) + (name (caadr e)) + (body (cddr e)) + (vars (l-vars (cdadr e)))) + (let ((env (nconc (map1 list vars) env))) + `(define ,(cons name (expand-lambda-list formals env)) + ,.(expand-body body env)))))) + + (define (expand-let-syntax e env) + (let ((binds (cadr e))) + (cons 'begin + (expand-body (cddr e) + (nconc + (map (lambda (bind) + (list (car bind) + ((compile-thunk + (expand-in (cadr bind) env))) + env)) + binds) + env))))) + + ; given let-syntax definition environment (menv) and environment + ; at the point of the macro use (lenv), return the environment to + ; expand the macro use in. TODO + (define (local-expansion-env menv lenv) menv) + + (define (expand-in e env) + (if (atom? e) e + (let* ((head (car e)) + (bnd (assq head env)) + (default (lambda () + (let loop ((e e)) + (if (atom? e) e + (cons (expand-in (car e) env) + (loop (cdr e)))))))) + (cond ((and bnd (pair? (cdr bnd))) ; local macro + (expand-in (apply (cadr bnd) (cdr e)) + (local-expansion-env (caddr bnd) env))) + ((or bnd ; bound lexical or toplevel var + (not (symbol? head)) + (bound? head)) + (default)) + (else + (let ((f (macrocall? e))) + (if f + (expand-in (apply f (cdr e)) env) + (cond ((eq head 'quote) e) + ((eq head 'lambda) (expand-lambda e env)) + ((eq head 'define) (expand-define e env)) + ((eq head 'let-syntax) (expand-let-syntax e env)) + (else + (default)))))))))) + (expand-in e ())) (define (eval x) ((compile-thunk (expand x)))) diff --git a/femtolisp/test.lsp b/femtolisp/test.lsp index d71eaec..deed96b 100644 --- a/femtolisp/test.lsp +++ b/femtolisp/test.lsp @@ -272,10 +272,9 @@ '(emit encode-byte-code const-to-idx-vec index-of lookup-sym in-env? any every compile-sym compile-if compile-begin - list-partition just-compile-args - compile-arglist macroexpand builtin->instruction - compile-app compile-let compile-call - compile-in compile compile-f + compile-arglist expand builtin->instruction + compile-app separate nconc get-defined-vars + compile-in compile compile-f delete-duplicates map length> length= count filter append lastcdr to-proper reverse reverse! list->vector table.foreach list-head list-tail assq memq assoc member @@ -294,3 +293,10 @@ (if (pred (car lst)) (filto pred (cdr lst) (cons (car lst) accum)) (filto pred (cdr lst) accum)))) + +; (pairwise? p a b c d) == (and (p a b) (p b c) (p c d)) +(define (pairwise? pred . args) + (or (null? args) + (let f ((a (car args)) (d (cdr args))) + (or (null? d) + (and (pred a (car d)) (f (car d) (cdr d))))))) diff --git a/femtolisp/tests/printcases.lsp b/femtolisp/tests/printcases.lsp index a94222f..9e8caa4 100644 --- a/femtolisp/tests/printcases.lsp +++ b/femtolisp/tests/printcases.lsp @@ -1,4 +1,4 @@ -macroexpand +expand append bq-process diff --git a/femtolisp/todo b/femtolisp/todo index f2f471f..b079e04 100644 --- a/femtolisp/todo +++ b/femtolisp/todo @@ -983,6 +983,19 @@ consolidated todo list as of 7/8: - some kind of record, struct, or object system - improve test coverage +expansion process bugs: +* expand default expressions for opt/keyword args (as if lexically in body) +* make bound identifiers (lambda and toplevel) shadow macro keywords +* to expand a body: + 1. splice begins + 2. add defined vars to env + 3. expand nondefinitions in the new env + . if one expands to a definition, add the var to the env + 4. expand RHSes of definitions +- add different spellings for builtin versions of core forms, like + $begin, $define, and $set!. they can be replaced when found during expansion, + and used when the compiler needs to generate them with known meanings. + - special efficient reader for #array - reimplement vectors as (array lispvalue) - implement fast subvectors and subarrays