making append a builtin

making branch destinations relative so we can access the code using *ip instead of code[ip] doing the same to bp (argument access) small improvement to map, builtin->instruction better profiling
2009-06-15 02:25:21 +00:00 · 2009-06-15 02:25:21 +00:00 · 8decdc4ae4
parent 6ec69f5375
commit 8decdc4ae4
6 changed files with 362 additions and 259 deletions
--- a/femtolisp/compiler.lsp
+++ b/femtolisp/compiler.lsp
@ -141,13 +141,13 @@
 		(set! nxt (if (< i n) (aref v i) #f))
 		(cond ((memq vi '(:jmp :brf :brt))
 		       (put! fixup-to-label (sizeof bcode) nxt)
-		       (io.write bcode ((if long? uint32 uint16) 0))
+		       (io.write bcode ((if long? int32 int16) 0))
 		       (set! i (+ i 1)))
 		      ((number? nxt)
 		       (case vi
 			 ((:loadv.l :loadg.l :setg.l :loada.l :seta.l
 			   :largc :lvargc)
-			  (io.write bcode (uint32 nxt))
+			  (io.write bcode (int32 nxt))
 			  (set! i (+ i 1)))
 			 
 			 ((:loadc :setc)  ; 2 uint8 args
@ -156,10 +156,10 @@
 			  (io.write bcode (uint8 (aref v i)))
 			  (set! i (+ i 1)))
 			 
-			 ((:loadc.l :setc.l)  ; 2 uint32 args
-			  (io.write bcode (uint32 nxt))
+			 ((:loadc.l :setc.l)  ; 2 int32 args
+			  (io.write bcode (int32 nxt))
 			  (set! i (+ i 1))
-			  (io.write bcode (uint32 (aref v i)))
+			  (io.write bcode (int32 (aref v i)))
 			  (set! i (+ i 1)))
 			 
 			 (else
@ -171,8 +171,9 @@
      (table.foreach
       (lambda (addr labl)
 	 (begin (io.seek bcode addr)
-		(io.write bcode ((if long? uint32 uint16)
-				 (get label-to-loc labl)))))
+		(io.write bcode ((if long? int32 int16)
+				 (- (get label-to-loc labl)
+				    addr)))))
       fixup-to-label)
      (io.tostring! bcode))))

@ -348,9 +349,22 @@
      (emit g :copyenv)
      (emit g (if tail? :tcall :call) (+ 1 nargs)))))

-(define (builtin->instruction b)
-  (let ((sym (intern (string #\: b))))
-    (and (has? Instructions sym) sym)))
+(define builtin->instruction
+  (let ((b2i (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?)))
+    (lambda (b)
+      (get b2i b #f))))

 (define (compile-call g env tail? x)
  (let ((head  (car x)))
@ -448,15 +462,15 @@

 (define (compile-thunk expr) (compile `(lambda () ,expr)))

-(define (ref-uint32-LE a i)
-  (+ (ash (aref a (+ i 0)) 0)
-     (ash (aref a (+ i 1)) 8)
-     (ash (aref a (+ i 2)) 16)
-     (ash (aref a (+ i 3)) 24)))
+(define (ref-int32-LE a i)
+  (int32 (+ (ash (aref a (+ i 0)) 0)
+	    (ash (aref a (+ i 1)) 8)
+	    (ash (aref a (+ i 2)) 16)
+	    (ash (aref a (+ i 3)) 24))))

-(define (ref-uint16-LE a i)
-  (+ (ash (aref a (+ i 0)) 0)
-     (ash (aref a (+ i 1)) 8)))
+(define (ref-int16-LE a i)
+  (int16 (+ (ash (aref a (+ i 0)) 0)
+	    (ash (aref a (+ i 1)) 8))))

 (define (hex5 n)
  (string.lpad (number->string n 16) 5 #\0))
@ -489,7 +503,7 @@
 	       (set! i (+ i 1))
 	       (case inst
 		 ((:loadv.l :loadg.l :setg.l)
-		  (print-val (aref vals (ref-uint32-LE code i)))
+		  (print-val (aref vals (ref-int32-LE code i)))
 		  (set! i (+ i 4)))
 		 
 		 ((:loadv :loadg :setg)
@ -502,7 +516,7 @@
 		  (set! i (+ i 1)))
 		 
 		 ((:loada.l :seta.l :largc :lvargc)
-		  (princ (number->string (ref-uint32-LE code i)))
+		  (princ (number->string (ref-int32-LE code i)))
 		  (set! i (+ i 4)))

 		 ((:loadc :setc)
@ -512,17 +526,17 @@
 		  (set! i (+ i 1)))
 		 
 		 ((:loadc.l :setc.l)
-		  (princ (number->string (ref-uint32-LE code i)) " ")
+		  (princ (number->string (ref-int32-LE code i)) " ")
 		  (set! i (+ i 4))
-		  (princ (number->string (ref-uint32-LE code i)))
+		  (princ (number->string (ref-int32-LE code i)))
 		  (set! i (+ i 4)))
 		 
 		 ((:jmp :brf :brt)
-		  (princ "@" (hex5 (ref-uint16-LE code i)))
+		  (princ "@" (hex5 (+ i (ref-int16-LE code i))))
 		  (set! i (+ i 2)))
 		 
 		 ((:jmp.l :brf.l :brt.l)
-		  (princ "@" (hex5 (ref-uint32-LE code i)))
+		  (princ "@" (hex5 (+ i (ref-int32-LE code i))))
 		  (set! i (+ i 4)))
 		 
 		 (else #f)))))))
--- a/femtolisp/flisp.boot
+++ b/femtolisp/flisp.boot
@ -5,13 +5,13 @@ vector.map
 vector->list
 #function("r1c0e1~31_u43;" [#function("va~c0qw2\x7f;" [#function("r1i10\x80~z[\x81Ko01;" [])]) length])
 untrace
-#function("r1c0e1~31u42;" [#function("ve0~316G0e1\x80e2~31b2[42;^;" [traced? set-top-level-value! function:vals]) top-level-value])
+#function("r1c0e1~31u42;" [#function("ve0~316@0e1\x80e2~31b2[42;^;" [traced? set-top-level-value! function:vals]) top-level-value])
 traced?
 #function("r1e0~31e0\x8031>;" [function:code] #0=[#function("s0e0c1~K312c2~x2;" [println x #.apply] #0#) ()])
 trace
-#function("r1c0e1~31u322c2;" [#function("vc0e130u42;" [#function("ve0\x8031@6i0e1i10e2c3~c4c5c6c7i10L2~L3L2c8c7\x80L2~L3L3L33142;^;" [traced? set-top-level-value! eval lambda begin println cons quote apply]) gensym]) top-level-value ok])
+#function("r1c0e1~31u322c2;" [#function("vc0e130u42;" [#function("ve0\x8031@6a0e1i10e2c3~c4c5c6c7i10L2~L3L2c8c7\x80L2~L3L3L33142;^;" [traced? set-top-level-value! eval lambda begin println cons quote apply]) gensym]) top-level-value ok])
 to-proper
-#function("r1~A690~;~?6B0~L1;~Me0~N31K;" [to-proper])
+#function("r1~A640~;~?660~L1;~Me0~N31K;" [to-proper])
 table.values
 #function("r1e0c1q_~43;" [table.foldl #function("r3\x7fg2K;" [])])
 table.pairs
@ -27,51 +27,51 @@ table.clone
 symbol-syntax
 #function("r1e0e1~^43;" [get *syntax-environment*])
 string.trim
-#function("r3c0^^u43;" [#function("vc0qm02c1qm12c2e3\x8031u42;" [#function("r4g2g3X16H02e0\x7fe1~g232326Z0\x80~\x7fe2~g232g344;g2;" [string.find string.char string.inc]) #function("r3e0g2`3216O02e1\x7fe2~e3~g23232326_0\x81~\x7fe3~g23243;g2;" [> string.find string.char string.dec]) #function("ve0i10\x80i10i11`~34\x81i10i12~3343;" [string.sub]) length])])
+#function("r3c0^^u43;" [#function("vc0qm02c1qm12c2e3\x8031u42;" [#function("r4g2g3X16?02e0\x7fe1~g232326A0\x80~\x7fe2~g232g344;g2;" [string.find string.char string.inc]) #function("r3e0g2`3216D02e1\x7fe2~e3~g23232326?0\x81~\x7fe3~g23243;g2;" [> string.find string.char string.dec]) #function("ve0i10\x80i10i11`~34\x81i10i12~3343;" [string.sub]) length])])
 string.tail
 #function("r2e0~e1~`\x7f3342;" [string.sub string.inc])
 string.rpad
 #function("r3e0~e1g2\x7fe2~31z3242;" [string string.rep string.count])
 string.rep
-#function("r2\x7fb4X6g0e0\x7f`326E0c1;\x7faW6Q0e2~41;\x7fb2W6_0e2~~42;e2~~~43;e3\x7f316}0e2~e4~\x7faz3242;e4e2~~32\x7fb2U242;" [<= "" string odd? string.rep])
+#function("r2\x7fb4X6`0e0\x7f`32650c1;\x7faW680e2~41;\x7fb2W690e2~~42;e2~~~43;e3\x7f316@0e2~e4~\x7faz3242;e4e2~~32\x7fb2U242;" [<= "" string odd? string.rep])
 string.map
-#function("r2c0e130e2\x7f31u43;" [#function("vc0`u322e1~41;" [#function("v^~\x81X6Y02e0\x80i10e1i11~3231322e2i11~32m0520;" [io.putc string.char string.inc]) io.tostring!]) buffer length])
+#function("r2c0e130e2\x7f31u43;" [#function("vc0`u322e1~41;" [#function("v^~\x81X6S02e0\x80i10e1i11~3231322e2i11~32m05\x0b/;" [io.putc string.char string.inc]) io.tostring!]) buffer length])
 string.lpad
 #function("r3e0e1g2\x7fe2~31z32~42;" [string string.rep string.count])
 string.join
-#function("r2~A6:0c0;c1e230u42;" ["" #function("ve0~\x80M322e1c2q\x80N322e3~41;" [io.write for-each #function("r1e0\x80i11322e0\x80~42;" [io.write]) io.tostring!]) buffer])
+#function("r2~A650c0;c1e230u42;" ["" #function("ve0~\x80M322e1c2q\x80N322e3~41;" [io.write for-each #function("r1e0\x80i11322e0\x80~42;" [io.write]) io.tostring!]) buffer])
 simple-sort
-#function("r1~A17<02~NA6A0~;c0~Mu42;" [#function("vc0e1c2q\x80N32u42;" [#function("ve0e1~M31\x80L1e1~N3143;" [nconc simple-sort]) separate #function("r1~\x80X;" [])])])
+#function("r1~A17602~NA640~;c0~Mu42;" [#function("vc0e1c2q\x80N32u42;" [#function("ve0e1~M31\x80L1e1~N3143;" [nconc simple-sort]) separate #function("r1~\x80X;" [])])])
 set-syntax!
 #function("r2e0e1~\x7f43;" [put! *syntax-environment*])
 separate
-#function("r2\x80~\x7f__44;" [] #0=[#function("r4\x7fA6=0g2g3K;~\x7fM316S0\x80~\x7fN\x7fMg2Kg344;\x80~\x7fNg2\x7fMg3K44;" [] #0#) ()])
+#function("r2\x80~\x7f__44;" [] #0=[#function("r4\x7fA680g2g3K;~\x7fM316@0\x80~\x7fN\x7fMg2Kg344;\x80~\x7fNg2\x7fMg3K44;" [] #0#) ()])
 self-evaluating?
-#function("r1~?16<02~C@17Y02e0~3116Y02~C16Y02~e1~31<;" [constant? top-level-value])
+#function("r1~?16602~C@17K02e0~3116A02~C16:02~e1~31<;" [constant? top-level-value])
 reverse!
-#function("r1c0_u42;" [#function("v^\x80F6H02\x80N\x80~\x80m02P2o005202~;" [])])
+#function("r1c0_u42;" [#function("v^\x80F6C02\x80N\x80~\x80m02P2o005\x1c/2~;" [])])
 reverse
 #function("r1e0e1_~43;" [foldl cons])
 revappend
 #function("r2e0e1~31\x7f42;" [nconc reverse])
 repl
-#function("r0c0^^u43;" [#function("vc0qm02c1qm12\x7f302e240;" [#function("r0e0c1312e2e3312c4c5qc6qtu42;" [princ "> " io.flush *output-stream* #function("ve0e131@16G02c2e3~31u42;" [io.eof? *input-stream* #function("ve0~312~k12];" [print that]) load-process]) #function("r0e040;" [read]) #function("r1e0e1312e2~41;" [io.discardbuffer *input-stream* raise])]) #function("r0c0qc1qt6E0e2302\x8140;^;" [#function("r0\x803016>02e040;" [newline]) #function("r1e0~41;" [print-exception]) newline]) newline])])
+#function("r0c0^^u43;" [#function("vc0qm02c1qm12\x7f302e240;" [#function("r0e0c1312e2e3312c4c5qc6qtu42;" [princ "> " io.flush *output-stream* #function("ve0e131@16=02c2e3~31u42;" [io.eof? *input-stream* #function("ve0~312~k12];" [print that]) load-process]) #function("r0e040;" [read]) #function("r1e0e1312e2~41;" [io.discardbuffer *input-stream* raise])]) #function("r0c0qc1qt6;0e2302\x8140;^;" [#function("r0\x803016702e040;" [newline]) #function("r1e0~41;" [print-exception]) newline]) newline])])
 remainder
 #function("r2~~\x7fV\x7fT2z;" [])
-ref-uint32-LE
-#function("r2e0~\x7f`y[`32e0~\x7fay[b832e0~\x7fb2y[b@32e0~\x7fb3y[bH32R4;" [ash])
-ref-uint16-LE
-#function("r2e0~\x7f`y[`32e0~\x7fay[b832y;" [ash])
+ref-int32-LE
+#function("r2e0e1~\x7f`y[`32e1~\x7fay[b832e1~\x7fb2y[b@32e1~\x7fb3y[bH32R441;" [int32 ash])
+ref-int16-LE
+#function("r2e0e1~\x7f`y[`32e1~\x7fay[b832y41;" [int16 ash])
 random
-#function("r1e0~316D0e1e230~42;e330~T2;" [integer? mod rand rand.double])
+#function("r1e0~316<0e1e230~42;e330~T2;" [integer? mod rand rand.double])
 quote-value
-#function("r1e0~316<0~;c1~L2;" [self-evaluating? quote])
+#function("r1e0~31640~;c1~L2;" [self-evaluating? quote])
 println
 #function("s0e0~Q2e1302;" [print newline])
 print-to-string
 #function("r1c0e130u42;" [#function("ve0~\x80322e1~41;" [io.print io.tostring!]) buffer])
 print-exception
-#function("r1c0^^u43;" [#function("vc0qm02c1qm12\x80F16U02\x80Mc2<16U02e3\x80b4326w0~c4e5\x8031c6e7\x8031c8352\x7fe9\x8031315\x170\x80F16\x8b02\x80Mc:<16\x8b02\x80NF6\x9d0~c;e5\x8031c<335\x170\x80F16\xa902\x80Mc=<6\xba0~c>312~\x80NQ25\x170\x80F16\xc602\x80Mc?<6\xe00e@e7\x8031312~cAe5\x8031325\x170eB\x803116\xf102e3\x80b2326\x0d0\x7f\x80M312~cC312cDe5\x8031u325\x170~cE312\x7f\x80312~eF312];" [#function("s0e0e1~x3;" [io.princ *error-stream*]) #function("s0e0e1~x3;" [io.print *error-stream*]) type-error length= "type-error: " cadr ": expected " caddr ", got " cadddr unbound-error "unbound-error: eval: variable " " has no value" error "error: " load-error print-exception "in file " list? ": " #function("ve0~3117=02~C6D0\x805E0\x81~41;" [string?]) "*** Unhandled exception: " *linefeed*])])
+#function("r1c0^^u43;" [#function("vc0qm02c1qm12\x80F16D02\x80Mc2<16:02e3\x80b4326Q0~c4e5\x8031c6e7\x8031c8352\x7fe9\x8031315\xd20\x80F16@02\x80Mc:<16602\x80NF6A0~c;e5\x8031c<335\xac0\x80F16802\x80Mc=<6@0~c>312~\x80NQ25\x8f0\x80F16802\x80Mc?<6I0e@e7\x8031312~cAe5\x8031325i0eB\x803116:02e3\x80b2326K0\x7f\x80M312~cC312cDe5\x8031u325<0~cE312\x7f\x80312~eF312];" [#function("s0e0e1~x3;" [io.princ *error-stream*]) #function("s0e0e1~x3;" [io.print *error-stream*]) type-error length= "type-error: " cadr ": expected " caddr ", got " cadddr unbound-error "unbound-error: eval: variable " " has no value" error "error: " load-error print-exception "in file " list? ": " #function("ve0~3117502~C660\x80530\x81~41;" [string?]) "*** Unhandled exception: " *linefeed*])])
 print
 #function("s0e0e1~x3;" [io.print *output-stream*])
 princ
@ -85,7 +85,7 @@ nreconc
 newline
 #function("r0e0e1312];" [princ *linefeed*])
 nestlist
-#function("r3e0g2`326>0_;\x7fe1~~\x7f31g2az33K;" [<= nestlist])
+#function("r3e0g2`32640_;\x7fe1~~\x7f31g2az33K;" [<= nestlist])
 negative?
 #function("r1~`X;" [])
 mod0
@ -93,57 +93,57 @@ mod0
 mod
 #function("r2~e0~\x7f32\x7fT2z;" [div])
 memv
-#function("r2\x7f?690^;\x7fM~=6B0\x7f;e0~\x7fN42;" [memv])
+#function("r2\x7f?640^;\x7fM~=640\x7f;e0~\x7fN42;" [memv])
 member
-#function("r2\x7f?690^;\x7fM~>6B0\x7f;e0~\x7fN42;" [member])
+#function("r2\x7f?640^;\x7fM~>640\x7f;e0~\x7fN42;" [member])
 mark-label
 #function("r2e0~e1\x7f43;" [emit :label])
 mapcar
-#function("s1\x80~\x7f42;" [] #0=[#function("r2\x7fA6;0~40;\x7fM?6D0\x7fM;~e0e1\x7f32Q2\x80~e0e2\x7f3232K;" [map car cdr] #0#) ()])
+#function("s1\x80~\x7f42;" [] #0=[#function("r2\x7fA660~40;\x7fM?650\x7fM;~e0e1\x7f32Q2\x80~e0e2\x7f3232K;" [map car cdr] #0#) ()])
 map-int
-#function("r2e0\x7f`326=0_;c1~`31_K_u43;" [<= #function("v~m12a\x81azc0qw2~;" [#function("r1\x81i10~31_KP2\x81No01;" [])])])
+#function("r2e0\x7f`32640_;c1~`31_K_u43;" [<= #function("v~m12a\x81azc0qw2~;" [#function("r1\x81i10~31_KP2\x81No01;" [])])])
 map!
-#function("r2\x7f^\x7fF6I02\x7f~\x7fM31O2\x7fNm15402;" [])
+#function("r2\x7f^\x7fF6B02\x7f~\x7fM31O2\x7fNm15\x1d/2;" [])
 map
-#function("r2c0__L1u43;" [#function("v\x7fm02^\x81F6Q02\x7f\x80\x81M31_KPNm12\x81No015602~N;" [])])
+#function("r2c0_L1u42;" [#function("v~^\x81F6H02~\x80\x81M31_KPNm02\x81No015\x17/2N;" [])])
 make-system-image
-#function("r1c0e1~e2e3e434c5e6u44;" [#function("v^k02c1c2qu42;" [*print-pretty* #function("vc0qc1qt~302;" [#function("r0e0c1qe2e3e430313142;" [for-each #function("r1~E16h02e0~31@16h02e1~31G@16h02e2~i1132@16h02e3e1~3131@6\x950e4i10~322e5i10c6322e4i10e1~31322e5i10c642;^;" [constant? top-level-value memq iostream? io.print io.write "\n"]) reverse! simple-sort environment]) #function("r1\x80302e0~41;" [raise])]) #function("r0e0\x80312i02k1;" [io.close *print-pretty*])]) file :write :create :truncate (*linefeed* *directory-separator* *argv* that *print-pretty* *print-width* *print-readably*) *print-pretty*])
+#function("r1c0e1~e2e3e434c5e6u44;" [#function("v^k02c1c2qu42;" [*print-pretty* #function("vc0qc1qt~302;" [#function("r0e0c1qe2e3e430313142;" [for-each #function("r1~E16b02e0~31@16W02e1~31G@16K02e2~i1132@16=02e3e1~3131@6\\0e4i10~322e5i10c6322e4i10e1~31322e5i10c642;^;" [constant? top-level-value memq iostream? io.print io.write "\n"]) reverse! simple-sort environment]) #function("r1\x80302e0~41;" [raise])]) #function("r0e0\x80312i02k1;" [io.close *print-pretty*])]) file :write :create :truncate (*linefeed* *directory-separator* *argv* that *print-pretty* *print-width* *print-readably*) *print-pretty*])
 make-label
 #function("r1e040;" [gensym])
 make-code-emitter
 #function("r0_e030`Z3;" [table])
 macroexpand-1
-#function("r1~?690~;c0e1~31u42;" [#function("v~6;0~\x80Nx2;\x80;" []) macrocall?])
+#function("r1~?640~;c0e1~31u42;" [#function("v~680~\x80Nx2;\x80;" []) macrocall?])
 macroexpand
-#function("r1c0^^u43;" [#function("vc0qm02c1qm12\x7f\x80_42;" [#function("r2c0e1~31F6Y0e2~31F6Q0c3e1~31K5V0e4~315Z0^u42;" [#function("vc0e1~31i11~\x8132u43;" [#function("ve0c1e2i1031~A6E0\x7f5T0c1~\x7fL3e3c4q~32Ke5i103144;" [list* lambda cadr map #function("r1^;" []) lastcdr]) get-defined-vars]) cddr cdddr begin caddr]) #function("r2~?690~;c0e1~M\x7f32u42;" [#function("v~6I0i11e0~31\x80NQ2e1~3142;c2e3\x8031u42;" [cadr caddr #function("v~6E0i21~i10NQ2i1142;i10Mc0<6S0i10;i10Mc1<6i0i20i10i1142;i10Mc2<6\x980c3e4i1031e5c1L1_L1e6e7i10313133L1u43;e8c9qi1042;" [quote lambda let-syntax #function("vi31\x7fe0e1c2q~32i213242;" [nconc map #function("r1~Mi41e0~31i3132i31L3;" [cadr])]) cadr nconc copy-list cddr map #function("r1i31~i2142;" [])]) macrocall?]) assq])])])
+#function("r1c0^^u43;" [#function("vc0qm02c1qm12\x7f\x80_42;" [#function("r2c0e1~31F6N0e2~31F6=0c3e1~31K570e4~31530^u42;" [#function("vc0e1~31i11~\x8132u43;" [#function("ve0c1e2i1031~A660\x7f5A0c1~\x7fL3e3c4q~32Ke5i103144;" [list* lambda cadr map #function("r1^;" []) lastcdr]) get-defined-vars]) cddr cdddr begin caddr]) #function("r2~?640~;c0e1~M\x7f32u42;" [#function("v~6F0i11e0~31\x80NQ2e1~3142;c2e3\x8031u42;" [cadr caddr #function("v~6B0i21~i10NQ2i1142;i10Mc0<660i10;i10Mc1<6>0i20i10i1142;i10Mc2<6W0c3e4i1031e5c1L1_L1e6e7i10313133L1u43;e8c9qi1042;" [quote lambda let-syntax #function("vi31\x7fe0e1c2q~32i213242;" [nconc map #function("r1~Mi41e0~31i3132i31L3;" [cadr])]) cadr nconc copy-list cddr map #function("r1i31~i2142;" [])]) macrocall?]) assq])])])
 macrocall?
-#function("r1~MC16C02e0e1~M^43;" [get *syntax-environment*])
+#function("r1~MC16<02e0e1~M^43;" [get *syntax-environment*])
 lookup-sym
-#function("r4\x7fA6:0c0;c1\x7fMu42;" [(global) #function("vc0e1\x80~`33u42;" [#function("v~6J0i136A0c0~L2;c1i12~L3;e2i10i11Ni1317]02\x80A6f0i125k0i12ay^44;" [arg closed lookup-sym]) index-of])])
+#function("r4\x7fA650c0;c1\x7fMu42;" [(global) #function("vc0e1\x80~`33u42;" [#function("v~6G0i13680c0~L2;c1i12~L3;e2i10i11Ni1317502\x80A680i12570i12ay^44;" [arg closed lookup-sym]) index-of])])
 load-process
 #function("r1e0~41;" [eval])
 load
-#function("r1c0e1~e232u42;" [#function("vc0qc1qt;" [#function("r0c0^u32^^^43;" [#function("vc0qm0;" [#function("r3e0i1031@6N0\x80e1i1031~e2\x7f3143;e3i10312e2\x7f41;" [io.eof? read load-process io.close])])]) #function("r1e0\x80312e1c2i10~L341;" [io.close raise load-error])]) file :read])
+#function("r1c0e1~e232u42;" [#function("vc0qc1qt;" [#function("r0c0^u32^^^43;" [#function("vc0qm0;" [#function("r3e0i1031@6C0\x80e1i1031~e2\x7f3143;e3i10312e2\x7f41;" [io.eof? read load-process io.close])])]) #function("r1e0\x80312e1c2i10~L341;" [io.close raise load-error])]) file :read])
 list?
-#function("r1~A17F02~F16F02e0~N41;" [list?])
+#function("r1~A17@02~F16902e0~N41;" [list?])
 list-tail
-#function("r2e0\x7f`326=0~;e1~N\x7faz42;" [<= list-tail])
+#function("r2e0\x7f`32640~;e1~N\x7faz42;" [<= list-tail])
 list-ref
 #function("r2e0~\x7f32M;" [list-tail])
 list-partition
-#function("r2c0^u42;" [#function("vc0qm02e1\x81`326G0e2c341;e4~\x80\x81`__3541;" [#function("r5~?6N0e0g2`326K0e1g331g4K;g4;e2g2\x7f326i0\x80~\x7f`_e1g331g4K45;\x80~N\x7fag2y~Mg3Kg445;" [> reverse! >=]) <= error "list-partition: invalid count" reverse!])])
+#function("r2c0^u42;" [#function("vc0qm02e1\x81`32690e2c341;e4~\x80\x81`__3541;" [#function("r5~?6I0e0g2`326<0e1g331g4K;g4;e2g2\x7f326C0\x80~\x7f`_e1g331g4K45;\x80~N\x7fag2y~Mg3Kg445;" [> reverse! >=]) <= error "list-partition: invalid count" reverse!])])
 list-head
-#function("r2e0\x7f`326=0_;~Me1~N\x7faz32K;" [<= list-head])
+#function("r2e0\x7f`32640_;~Me1~N\x7faz32K;" [<= list-head])
 list->vector
 #function("r1e0~x2;" [vector])
 length>
-#function("r2\x7f`X6:0~;\x7f`W6I0~F16H02~;~?6R0\x7f`X;e0~N\x7faz42;" [length>])
+#function("r2\x7f`X640~;\x7f`W6;0~F16402~;~?660\x7f`X;e0~N\x7faz42;" [length>])
 length=
-#function("r2\x7f`X6:0^;\x7f`W6C0~?;~?6L0\x7f`W;e0~N\x7faz42;" [length=])
+#function("r2\x7f`X640^;\x7f`W650~?;~?660\x7f`W;e0~N\x7faz42;" [length=])
 lastcdr
-#function("r1~?690~;e0~31N;" [last-pair])
+#function("r1~?640~;e0~31N;" [last-pair])
 last-pair
-#function("r1~N?6:0~;e0~N41;" [last-pair])
+#function("r1~N?640~;e0~N41;" [last-pair])
 just-compile-args
 #function("r3e0c1q\x7f42;" [for-each #function("r1e0\x80i02^~44;" [compile-in])])
 iota
@ -151,7 +151,7 @@ iota
 io.readline
 #function("r1e0~c142;" [io.readuntil #\x000a])
 index-of
-#function("r3\x7fA690^;~\x7fM<6C0g2;e0~\x7fNg2ay43;" [index-of])
+#function("r3\x7fA640^;~\x7fM<650g2;e0~\x7fNg2ay43;" [index-of])
 in-env?
 #function("r2e0c1q\x7f42;" [any #function("r1e0\x80~42;" [memq])])
 identity
@ -159,21 +159,21 @@ identity
 hex5
 #function("r1e0e1~b@32b5c243;" [string.lpad number->string #\0])
 get-defined-vars
-#function("r1e0\x80~3141;" [delete-duplicates] #0=[#function("r1~?690_;~Mc0<16F02~NF6\x840e1~31C16[02e1~31L117\x8302e1~31F16}02e2~31C16}02e2~31L117\x8302_;~Mc3<6\x980e4e5\x80~N32x2;_;" [define cadr caadr begin append map] #0#) ()])
+#function("r1e0\x80~3141;" [delete-duplicates] #0=[#function("r1~?640_;~Mc0<16602~NF6m0e1~31C16:02e1~31L117V02e1~31F16E02e2~31C16:02e2~31L117402_;~Mc3<6>0e4e5\x80~N32x2;_;" [define cadr caadr begin append map] #0#) ()])
 for-each
-#function("r2\x7fF6E0~\x7fM312e0~\x7fN42;];" [for-each])
+#function("r2\x7fF6@0~\x7fM312e0~\x7fN42;];" [for-each])
 foldr
-#function("r3g2A6:0\x7f;~g2Me0~\x7fg2N3342;" [foldr])
+#function("r3g2A640\x7f;~g2Me0~\x7fg2N3342;" [foldr])
 foldl
-#function("r3g2A6:0\x7f;e0~~g2M\x7f32g2N43;" [foldl])
+#function("r3g2A640\x7f;e0~~g2M\x7f32g2N43;" [foldl])
 fits-i8
-#function("r1~I16L02e0~b\xb03216L02e1~b\xaf42;" [>= <=])
+#function("r1~I16F02e0~b\xb03216:02e1~b\xaf42;" [>= <=])
 filter
-#function("r2\x80~\x7f_43;" [] #0=[#function("r3\x7fA6:0g2;~\x7fM316N0\x80~\x7fN\x7fMg2K43;\x80~\x7fNg243;" [] #0#) ()])
+#function("r2\x80~\x7f_43;" [] #0=[#function("r3\x7fA650g2;~\x7fM316>0\x80~\x7fN\x7fMg2K43;\x80~\x7fNg243;" [] #0#) ()])
 expand
 #function("r1e0~41;" [macroexpand])
 every
-#function("r2\x7f?17J02~\x7fM3116J02e0~\x7fN42;" [every])
+#function("r2\x7f?17D02~\x7fM3116:02e0~\x7fN42;" [every])
 even?
 #function("r1e0~a32`W;" [logand])
 eval
@ -181,21 +181,21 @@ eval
 error
 #function("s0e0c1~K41;" [raise error])
 encode-byte-code
-#function("r1c0e1~31u42;" [#function("vc0e1~31u42;" [#function("vc0e1e2~31b3e2~31b2VT2yc332u42;" [#function("vc0e1\x8031`e230e230e330^^u48;" [#function("v^\x7f~X6\xea02i10\x7f[m52g5e0<6f0e1g2i10\x7fay[e2g431332\x7fb2ym15\xe70e3g4e4e5e6\x806~0c7g5u325\x800g53231322\x7faym12\x7f~X6\x9b0i10\x7f[5\x9c0^m62e8g5c9326\xd60e1g3e2g431g6332e3g4\x806\xc60e:5\xc80e;`31322\x7faym15\xe70g6D6\xe60c<g5u325\xe70^5202e=c>qg3322e?g441;" [:label put! sizeof io.write byte get Instructions #function("v~e0<6;0e1;~e2<6E0e3;~e4<6O0e5;i05;" [:jmp :jmp.l :brt :brt.l :brf :brf.l]) memq (:jmp :brf :brt) uint32 uint16 #function("ve0~c1326Q0e2i04e3i0631322\x81ayo01;e0~c4326\x890e2i04e5i0631322\x81ayo012e2i04e5i20\x81[31322\x81ayo01;e0~c6326\xc10e2i04e3i0631322\x81ayo012e2i04e3i20\x81[31322\x81ayo01;e2i04e5i0631322\x81ayo01;" [memq (:loadv.l :loadg.l :setg.l :loada.l :seta.l :largc :lvargc) io.write uint32 (:loadc :setc) uint8 (:loadc.l :setc.l)]) table.foreach #function("r2e0i04~322e1i04i106K0e25M0e3e4i02\x7f323142;" [io.seek io.write uint32 uint16 get]) io.tostring!]) length table buffer]) >= length 65536]) list->vector]) reverse!])
+#function("r1c0e1~31u42;" [#function("vc0e1~31u42;" [#function("vc0e1e2~31b3e2~31b2VT2yc332u42;" [#function("vc0e1\x8031`e230e230e330^^u48;" [#function("v^\x7f~X6\xe402i10\x7f[m52g5e0<6O0e1g2i10\x7fay[e2g431332\x7fb2ym15\xb30e3g4e4e5e6\x806<0c7g5u32540g53231322\x7faym12\x7f~X6:0i10\x7f[530^m62e8g5c9326^0e1g3e2g431g6332e3g4\x80670e:540e;`31322\x7faym15C0g6D6<0c<g5u32530^5z/2e=c>qg3322e?g441;" [:label put! sizeof io.write byte get Instructions #function("v~e0<650e1;~e2<650e3;~e4<650e5;i05;" [:jmp :jmp.l :brt :brt.l :brf :brf.l]) memq (:jmp :brf :brt) int32 int16 #function("ve0~c1326H0e2i04e3i0631322\x81ayo01;e0~c4326`0e2i04e5i0631322\x81ayo012e2i04e5i20\x81[31322\x81ayo01;e0~c6326`0e2i04e3i0631322\x81ayo012e2i04e3i20\x81[31322\x81ayo01;e2i04e5i0631322\x81ayo01;" [memq (:loadv.l :loadg.l :setg.l :loada.l :seta.l :largc :lvargc) io.write int32 (:loadc :setc) uint8 (:loadc.l :setc.l)]) table.foreach #function("r2e0i04~322e1i04i10670e2540e3e4i02\x7f32~z3142;" [io.seek io.write int32 int16 get]) io.tostring!]) length table buffer]) >= length 65536]) list->vector]) reverse!])
 emit
-#function("s2g2A6C0~`\x7f~`[K\\5\xec0e0\x7fc1326\\0e2~g2M32L1m25]0^2c3e4\x7fc532u322c6e4\x7fc732u322\x7fe8<6\xa90g2c9>6\x920e:m12_m25\xa60g2c;>6\xa50e<m12_m25\xa60^5\xaa0^2\x7fe=<6\xdc0g2c>>6\xc50e?m12_m25\xd90g2c@>6\xd80eAm12_m25\xd90^5\xdd0^2~`eB\x7fg2K~`[32\\2~;" [memq (:loadv :loadg :setg) bcode:indexfor #function("v~16A02e0i02Mc1326M0e2~31o01;^;" [> 255 cadr]) assq ((:loadv :loadv.l) (:loadg :loadg.l) (:setg :setg.l) (:loada :loada.l) (:seta :seta.l)) #function("v~16S02e0i02Mc13217S02e0e2i0231c1326_0e2~31o01;^;" [> 255 cadr]) ((:loadc :loadc.l) (:setc :setc.l)) :loada (0) :loada0 (1) :loada1 :loadc (0 0) :loadc00 (0 1) :loadc01 nreconc])
+#function("s2g2A6=0~`\x7f~`[K\\5\xdb0e0\x7fc1326A0e2~g2M32L1m2530^2c3e4\x7fc532u322c6e4\x7fc732u322\x7fe8<6\\0g2c9>6=0e:m12_m25F0g2c;>6=0e<m12_m2530^530^2\x7fe=<6\\0g2c>>6=0e?m12_m25F0g2c@>6=0eAm12_m2530^530^2~`eB\x7fg2K~`[32\\2~;" [memq (:loadv :loadg :setg) bcode:indexfor #function("v~16=02e0i02Mc1326;0e2~31o01;^;" [> 255 cadr]) assq ((:loadv :loadv.l) (:loadg :loadg.l) (:setg :setg.l) (:loada :loada.l) (:seta :seta.l)) #function("v~16O02e0i02Mc13217@02e0e2i0231c1326;0e2~31o01;^;" [> 255 cadr]) ((:loadc :loadc.l) (:setc :setc.l)) :loada (0) :loada0 (1) :loada1 :loadc (0 0) :loadc00 (0 1) :loadc01 nreconc])
 div
-#function("r2~\x7fV~`X16M02\x7f`X16F02a17M02b/17S02`y;" [])
+#function("r2~\x7fV~`X16C02\x7f`X16402a17502b/17402`y;" [])
 display
 #function("r1e0~312];" [princ])
 disassemble
-#function("s1\x7fA6H0e0~`322e1302];5I0^2c2\x7fMe3~31e4~31u44;" [disassemble newline #function("vc0^u42;" [#function("vc0qm02c1`e2\x8131u43;" [#function("r1~J16<02~G@6Q0e0c1312e2~i10ay42;e3~41;" [princ "\n" disassemble print]) #function("v^~\x7fX6K02c0e1c2q^e333u32520;" [#function("ve0\x80`326A0e1305B0^2`i20azc2qw2e3e4\x8031c5e6e7~31a32c8342\x80ayo002c9~u42;" [> newline #function("r1e0c141;" [princ "\t"]) princ hex5 ":  " string.tail string "\t" #function("ve0~c1326Y0i20i32e2i31i1032[312i10b4yo10;e0~c3326}0i20i32i31i10[[312i10ayo10;e0~c4326\xa00e5e6i31i10[31312i10ayo10;e0~c7326\xc70e5e6e2i31i103231312i10b4yo10;e0~c8326\x050e5e6i31i10[31c9322i10ayo102e5e6i31i10[31312i10ayo10;e0~c:326K1e5e6e2i31i103231c9322i10b4yo102e5e6e2i31i103231312i10b4yo10;e0~c;326t1e5c<e=e>i31i103231322i10b2yo10;e0~c?326\x9d1e5c<e=e2i31i103231322i10b4yo10;^;" [memq (:loadv.l :loadg.l :setg.l) ref-uint32-LE (:loadv :loadg :setg) (:loada :seta :call :tcall :list :+ :- :* :/ :vector :argc :vargc :loadi8 :apply :tapply) princ number->string (:loada.l :seta.l :largc :lvargc) (:loadc :setc) " " (:loadc.l :setc.l) (:jmp :brf :brt) "@" hex5 ref-uint16-LE (:jmp.l :brf.l :brt.l)])]) table.foldl #function("r3g217F02\x7fi21\x80[<16F02~;" []) Instructions]) length])]) function:code function:vals])
+#function("s1\x7fA6C0e0~`322e1302];530^2c2\x7fMe3~31e4~31u44;" [disassemble newline #function("vc0^u42;" [#function("vc0qm02c1`e2\x8131u43;" [#function("r1~J16602~G@6D0e0c1312e2~i10ay42;e3~41;" [princ "\n" disassemble print]) #function("v^~\x7fX6E02c0e1c2q^e333u325\x19/;" [#function("ve0\x80`32690e130530^2`i20azc2qw2e3e4\x8031c5e6e7~31a32c8342\x80ayo002c9~u42;" [> newline #function("r1e0c141;" [princ "\t"]) princ hex5 ":  " string.tail string "\t" #function("ve0~c1326P0i20i32e2i31i1032[312i10b4yo10;e0~c3326L0i20i32i31i10[[312i10ayo10;e0~c4326K0e5e6i31i10[31312i10ayo10;e0~c7326O0e5e6e2i31i103231312i10b4yo10;e0~c8326f0e5e6i31i10[31c9322i10ayo102e5e6i31i10[31312i10ayo10;e0~c:326n0e5e6e2i31i103231c9322i10b4yo102e5e6e2i31i103231312i10b4yo10;e0~c;326U0e5c<e=i10e>i31i1032y31322i10b2yo10;e0~c?326U0e5c<e=i10e2i31i1032y31322i10b4yo10;^;" [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) (:loadc :setc) " " (:loadc.l :setc.l) (:jmp :brf :brt) "@" hex5 ref-int16-LE (:jmp.l :brf.l :brt.l)])]) table.foldl #function("r3g217@02\x7fi21\x80[<16402~;" []) Instructions]) length])]) function:code function:vals])
 delete-duplicates
-#function("r1~?690~;c0~M~Nu43;" [#function("ve0~\x7f326@0e1\x7f41;~e1\x7f31K;" [member delete-duplicates])])
+#function("r1~?640~;c0~M~Nu43;" [#function("ve0~\x7f32680e1\x7f41;~e1\x7f31K;" [member delete-duplicates])])
 count
-#function("r2c0^u42;" [#function("vc0qm02~\x80\x81`43;" [#function("r3\x7fA6:0g2;\x80~\x7fN~\x7fM316M0g2ay5O0g243;" [])])])
+#function("r2c0^u42;" [#function("vc0qm02~\x80\x81`43;" [#function("r3\x7fA650g2;\x80~\x7fN~\x7fM31690g2ay540g243;" [])])])
 copy-tree
-#function("r1~?690~;e0~M31e0~N31K;" [copy-tree])
+#function("r1~?640~;e0~M31e0~N31K;" [copy-tree])
 const-to-idx-vec
 #function("r1c0e1e2~3131u42;" [#function("ve0c1qe2\x8031322~;" [table.foreach #function("r2\x80\x7f~\\;" []) bcode:ctable]) vector.alloc bcode:nconst])
 compile-while
@ -203,31 +203,31 @@ compile-while
 compile-thunk
 #function("r1e0c1_~L341;" [compile lambda])
 compile-sym
-#function("r4c0e1g2\x7f`]34u42;" [#function("vc0~Mu42;" [#function("v~c0<6J0e1i10i13`[e2\x803143;~c3<6h0e1i10i13a[e2\x8031e4\x803144;e1i10i13b2[i1243;" [arg emit cadr closed caddr])]) lookup-sym])
+#function("r4c0e1g2\x7f`]34u42;" [#function("vc0~Mu42;" [#function("v~c0<6D0e1i10i13`[e2\x803143;~c3<6I0e1i10i13a[e2\x8031e4\x803144;e1i10i13b2[i1243;" [arg emit cadr closed caddr])]) lookup-sym])
 compile-short-circuit
-#function("r6g3?6C0e0~\x7fg2g444;g3N?6V0e0~\x7fg2g3M44;c1e2~31u42;" [compile-in #function("ve0\x80\x81^i03M342e1\x80e2322e1\x80i05~332e1\x80e3322e4\x80\x81i02i03Ni04i05362e5\x80~42;" [compile-in emit :dup :pop compile-short-circuit mark-label]) make-label])
+#function("r6g3?6=0e0~\x7fg2g444;g3N?6>0e0~\x7fg2g3M44;c1e2~31u42;" [compile-in #function("ve0\x80\x81^i03M342e1\x80e2322e1\x80i05~332e1\x80e3322e4\x80\x81i02i03Ni04i05362e5\x80~42;" [compile-in emit :dup :pop compile-short-circuit mark-label]) make-label])
 compile-prog1
-#function("r3e0~\x7f^e1g231342e2g231F6`0e3~\x7f^e2g231342e4~e542;^;" [compile-in cadr cddr compile-begin emit :pop])
+#function("r3e0~\x7f^e1g231342e2g231F6H0e3~\x7f^e2g231342e4~e542;^;" [compile-in cadr cddr compile-begin emit :pop])
 compile-or
 #function("r4e0~\x7fg2g3^e146;" [compile-short-circuit :brt])
 compile-let
-#function("r4c0g3Mg3Nu43;" [#function("ve0\x7fe1e2~3131326F0^5Q0e3e4c5~32312e6\x80e7e8\x81~]33332c9e:\x80\x81\x7f33u42;" [length= length cadr error string "apply: incorrect number of arguments to " emit :loadv compile-f #function("ve0i10e1322e0i10i126K0e25M0e3a~y43;" [emit :copyenv :tcall :call]) compile-arglist])])
+#function("r4c0g3Mg3Nu43;" [#function("ve0\x7fe1e2~313132660^5=0e3e4c5~32312e6\x80e7e8\x81~]33332c9e:\x80\x81\x7f33u42;" [length= length cadr error string "apply: incorrect number of arguments to " emit :loadv compile-f #function("ve0i10e1322e0i10i12670e2540e3a~y43;" [emit :copyenv :tcall :call]) compile-arglist])])
 compile-in
-#function("r4g3C6C0e0~\x7fg3c144;g3?6\xb10g3`<6X0e2~e342;g3a<6g0e2~e442;g3]<6v0e2~e542;g3^<6\x850e2~e642;g3_<6\x940e2~e742;e8g3316\xa70e2~e9g343;e2~e:g343;c;g3Mu42;" [compile-sym [:loada :loadc :loadg] emit :load0 :load1 :loadt :loadf :loadnil fits-i8 :loadi8 :loadv #function("v~c0<6G0e1\x80e2e3i033143;~c4<6[0e5\x80\x81i02i0344;~c6<6p0e7\x80\x81i02i03N44;~c8<6\x810e9\x80\x81i0343;~c:<6\xa00e1\x80e2e;\x81i0332332e1\x80e<42;~c=<6\xb50e>\x80\x81i02i03N44;~c?<6\xca0e@\x80\x81i02i03N44;~cA<6\xe90eB\x80\x81e3i0331c6eCi0331K44;~cD<6\x0c0eE\x80\x81e3i0331eFi0331eGi033145;~cH<6*0eI\x80\x81]e3i0331342e1\x80eJ42;~cK<6P1eI\x80\x81^eFi0331342eL\x80\x81e3i0331cM44;~cN<6\x9b1eI\x80\x81^c:_e3i0331L3342eOeFi0331316}1^5\x831ePcQ312eI\x80\x81^eFi0331342e1\x80eR42;eS\x80\x81i02i0344;" [quote emit :loadv cadr if compile-if begin compile-begin prog1 compile-prog1 lambda compile-f :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] trycatch 1arg-lambda? error "trycatch: second form must be a 1-argument lambda" :trycatch compile-app])])
+#function("r4g3C6=0e0~\x7fg3c144;g3?6\x9a0g3`<6:0e2~e342;g3a<6:0e2~e442;g3]<6:0e2~e542;g3^<6:0e2~e642;g3_<6:0e2~e742;e8g3316<0e2~e9g343;e2~e:g343;c;g3Mu42;" [compile-sym [:loada :loadc :loadg] emit :load0 :load1 :loadt :loadf :loadnil fits-i8 :loadi8 :loadv #function("v~c0<6A0e1\x80e2e3i033143;~c4<6?0e5\x80\x81i02i0344;~c6<6@0e7\x80\x81i02i03N44;~c8<6<0e9\x80\x81i0343;~c:<6J0e1\x80e2e;\x81i0332332e1\x80e<42;~c=<6@0e>\x80\x81i02i03N44;~c?<6@0e@\x80\x81i02i03N44;~cA<6J0eB\x80\x81e3i0331c6eCi0331K44;~cD<6N0eE\x80\x81e3i0331eFi0331eGi033145;~cH<6I0eI\x80\x81]e3i0331342e1\x80eJ42;~cK<6Q0eI\x80\x81^eFi0331342eL\x80\x81e3i0331cM44;~cN<6v0eI\x80\x81^c:_e3i0331L3342eOeFi033131660^580ePcQ312eI\x80\x81^eFi0331342e1\x80eR42;eS\x80\x81i02i0344;" [quote emit :loadv cadr if compile-if begin compile-begin prog1 compile-prog1 lambda compile-f :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] trycatch 1arg-lambda? error "trycatch: second form must be a 1-argument lambda" :trycatch compile-app])])
 compile-if
-#function("r4c0e1~31e1~31e2g331e3g331e4g331F6]0e5g3315^0^u46;" [#function("vg2]<6D0e0\x80\x81i02g344;g2^<6W0e0\x80\x81i02g444;e0\x80\x81^g2342e1\x80e2~332e0\x80\x81i02g3342i026\x860e1\x80e3325\x8e0e1\x80e4\x7f332e5\x80~322e0\x80\x81i02g4342e5\x80\x7f42;" [compile-in emit :brf :ret :jmp mark-label]) make-label cadr caddr cdddr cadddr])
+#function("r4c0e1~31e1~31e2g331e3g331e4g331F6;0e5g331530^u46;" [#function("vg2]<6>0e0\x80\x81i02g344;g2^<6>0e0\x80\x81i02g444;e0\x80\x81^g2342e1\x80e2~332e0\x80\x81i02g3342i026<0e1\x80e3325:0e1\x80e4\x7f332e5\x80~322e0\x80\x81i02g4342e5\x80\x7f42;" [compile-in emit :brf :ret :jmp mark-label]) make-label cadr caddr cdddr cadddr])
 compile-for
-#function("r5e0g4316a0e1~\x7f^g2342e1~\x7f^g3342e1~\x7f^g4342e2~e342;e4c541;" [1arg-lambda? compile-in emit :for error "for: third form must be a 1-argument lambda"])
+#function("r5e0g4316X0e1~\x7f^g2342e1~\x7f^g3342e1~\x7f^g4342e2~e342;e4c541;" [1arg-lambda? compile-in emit :for error "for: third form must be a 1-argument lambda"])
 compile-f
-#function("s2c0e130e2\x7f31u43;" [#function("vi02A@6C0e0~e1325\x970e2\x7fe3326j0e0~e4\x7f31A6^0e55`0e6e7\x7f31335\x970e4\x7f31A6\x820e0~e8e7\x7f31335\x970e0~e9\x7f?6\x900`5\x950e7\x7f31332e:~e;\x7f31\x80K]e<\x8131342e0~e=322e>e?e@~3131eA~3142;" [emit :let length> MAX_ARGS lastcdr :largc :lvargc length :argc :vargc compile-in to-proper caddr :ret function encode-byte-code bcode:code const-to-idx-vec]) make-code-emitter cadr])
+#function("s2c0e130e2\x7f31u43;" [#function("vi02A@6<0e0~e1325\x860e2\x7fe3326O0e0~e4\x7f31A670e5540e6e7\x7f31335_0e4\x7f31A6A0e0~e8e7\x7f31335G0e0~e9\x7f?660`570e7\x7f31332e:~e;\x7f31\x80K]e<\x8131342e0~e=322e>e?e@~3131eA~3142;" [emit :let length> MAX_ARGS lastcdr :largc :lvargc length :argc :vargc compile-in to-proper caddr :ret function encode-byte-code bcode:code const-to-idx-vec]) make-code-emitter cadr])
 compile-call
-#function("r4c0g3Mu42;" [#function("vc0~C16]02e1~\x8132@16]02~E16]02e2~3116]02e3~31G6h0e3~315i0~u42;" [#function("vc0~G16?02e1~31u42;" [#function("v~@6E0e0i20i21^\x80345F0^2c1e2i20i21i23N33u42;" [compile-in #function("v\x806C0c0e1e2\x80^33u42;e3i30i326S0e45U0e5~43;" [#function("v~16A02e0i43N~32@6O0e1i20~325P0^2c2i10u42;" [length= argc-error #function("v~e0<6X0i10`W6J0e1i50e242;e1i50i20i1043;~e3<6\x920i10`W6q0e1i50e442;i10b2W6\x840e1i50e542;e1i50i20i1043;~e6<6\xdd0i10`W6\xaa0e7i30a42;i10aW6\xbc0e1i50e842;i10b2W6\xcf0e1i50e942;e1i50i20i1043;~e:<6\x040i10`W6\xf60e1i50e;42;e1i50i20i1043;~e<<6*0i10`W6\x1c0e7i30a42;e1i50i20i1043;~e=<6S1i10`W6E1e1i50e>c?43;e1i50i20i1043;~e@<6\x851i10b2X6m1e7i30b242;e1i50i526}1eA5\x7f1e@i1043;e1i50i2042;" [:list emit :loadnil :+ :load0 :add2 :- argc-error :neg :sub2 :* :load1 :/ :vector :loadv [] :apply :tapply])]) get arg-counts emit :tcall :call]) compile-arglist]) builtin->instruction]) in-env? constant? top-level-value])])
+#function("r4c0g3Mu42;" [#function("vc0~C16V02e1~\x8132@16J02~E16C02e2~3116902e3~31G6:0e3~31530~u42;" [#function("vc0~G16802e1~31u42;" [#function("v~@6A0e0i20i21^\x8034530^2c1e2i20i21i23N33u42;" [compile-in #function("v\x806@0c0e1e2\x80^33u42;e3i30i32670e4540e5~43;" [#function("v~16=02e0i43N~32@6=0e1i20~32530^2c2i10u42;" [length= argc-error #function("v~e0<6R0i10`W6<0e1i50e242;e1i50i20i1043;~e3<6e0i10`W6<0e1i50e442;i10b2W6<0e1i50e542;e1i50i20i1043;~e6<6v0i10`W6;0e7i30a42;i10aW6<0e1i50e842;i10b2W6<0e1i50e942;e1i50i20i1043;~e:<6R0i10`W6<0e1i50e;42;e1i50i20i1043;~e<<6Q0i10`W6;0e7i30a42;e1i50i20i1043;~e=<6T0i10`W6>0e1i50e>c?43;e1i50i20i1043;~e@<6]0i10b2X6<0e7i30b242;e1i50i52670eA540e@i1043;e1i50i2042;" [:list emit :loadnil :+ :load0 :add2 :- argc-error :neg :sub2 :* :load1 :/ :vector :loadv [] :apply :tapply])]) get arg-counts emit :tcall :call]) compile-arglist]) builtin->instruction]) in-env? constant? top-level-value])])
 compile-begin
-#function("r4g3?6B0e0~\x7fg2^44;g3N?6U0e0~\x7fg2g3M44;e0~\x7f^g3M342e1~e2322e3~\x7fg2g3N44;" [compile-in emit :pop compile-begin])
+#function("r4g3?6<0e0~\x7fg2^44;g3N?6>0e0~\x7fg2g3M44;e0~\x7f^g3M342e1~e2322e3~\x7fg2g3N44;" [compile-in emit :pop compile-begin])
 compile-arglist
-#function("r3c0e1g2e232u42;" [#function("v~6a0e0\x80e1i02e232\x81332c3e4e5c6qe7~e23232Ku322e2ay;e0\x80i02\x81332e8i0241;" [just-compile-args list-head MAX_ARGS #function("ve0i10i11^~44;" [compile-in]) nconc map #function("r1e0~K;" [list]) list-partition length]) length> MAX_ARGS])
+#function("r3c0e1g2e232u42;" [#function("v~6^0e0\x80e1i02e232\x81332c3e4e5c6qe7~e23232Ku322e2ay;e0\x80i02\x81332e8i0241;" [just-compile-args list-head MAX_ARGS #function("ve0i10i11^~44;" [compile-in]) nconc map #function("r1e0~K;" [list]) list-partition length]) length> MAX_ARGS])
 compile-app
-#function("r4c0g3Mu42;" [#function("v~F16\\02~Mc0<16\\02e1e2~313116\\02e3e2~31e432@6l0e5\x80\x81i02i0344;e6\x80\x81i02i0344;" [lambda list? cadr length> MAX_ARGS compile-let compile-call])])
+#function("r4c0g3Mu42;" [#function("v~F16W02~Mc0<16M02e1e2~313116?02e3e2~31e432@6?0e5\x80\x81i02i0344;e6\x80\x81i02i0344;" [lambda list? cadr length> MAX_ARGS compile-let compile-call])])
 compile-and
 #function("r4e0~\x7fg2g3]e146;" [compile-short-circuit :brf])
 compile
@ -261,55 +261,53 @@ caadr
 caaar
 #function("r1~MMM;" [])
 builtin->instruction
-#function("r1c0e1e2c3~3231u42;" [#function("ve0e1~3216>02~;" [has? Instructions]) intern string #\:])
+#function("r1e0\x80~^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?) ()])
 bq-process
-#function("r1c0^u42;" [#function("vc0qm02e1\x80316U0\x80H6S0c2e3e4\x803131u42;\x80;\x80?6`0c5\x80L2;\x80Mc6<6v0e3e3e7\x80313141;\x80Mc8<6\x840e7\x8041;e9~\x8032@6\xa00c:e;\x8031e<e=\x8032u43;c>\x80_u43;" [#function("r1~F16H02~Mc0<17H02~Mc1<17Q02~c2<;" [*comma-at* *comma-dot* *comma*]) self-evaluating? #function("v~Mc0<6?0e1~NK;e2e1~L3;" [list vector apply]) bq-process vector->list quote backquote cadr *comma* any #function("v~A6;0c0\x7fK;e1c2\x7fKe3~31L142;" [list nconc list* bq-process]) lastcdr map bq-bracket1 #function("v^~F16?02~Mc0<@6U02e1~M31\x7fKm12~Nm05202c2~F6l0e3\x7fe4~31L1325\x850~A6y0e5\x7f315\x850e3\x7fe6~31L132u42;" [*comma* bq-bracket #function("v~NA6:0~M;c0~K;" [nconc]) nreconc cadr reverse! bq-process])])])
+#function("r1c0^u42;" [#function("vc0qm02e1\x80316H0\x80H6A0c2e3e4\x803131u42;\x80;\x80?680c5\x80L2;\x80Mc6<6@0e3e3e7\x80313141;\x80Mc8<680e7\x8041;e9~\x8032@6D0c:e;\x8031e<e=\x8032u43;c>\x80_u43;" [#function("r1~F16B02~Mc0<17802~Mc1<17702~c2<;" [*comma-at* *comma-dot* *comma*]) self-evaluating? #function("v~Mc0<680e1~NK;e2e1~L3;" [list vector apply]) bq-process vector->list quote backquote cadr *comma* any #function("v~A670c0\x7fK;e1c2\x7fKe3~31L142;" [list nconc list* bq-process]) lastcdr map bq-bracket1 #function("v^~F16902~Mc0<@6E02e1~M31\x7fKm12~Nm05\x0f/2c2~F6A0e3\x7fe4~31L1325K0~A6:0e5\x7f315>0e3\x7fe6~31L132u42;" [*comma* bq-bracket #function("v~NA650~M;c0~K;" [nconc]) nreconc cadr reverse! bq-process])])])
 bq-bracket1
-#function("r1~F16>02~Mc0<6G0e1~41;e2~41;" [*comma* cadr bq-process])
+#function("r1~F16802~Mc0<680e1~41;e2~41;" [*comma* cadr bq-process])
 bq-bracket
-#function("r1~?6A0e0e1~31L2;~Mc2<6S0e0e3~31L2;~Mc4<6e0c5e3~31L2;~Mc6<6s0e3~41;e0e1~31L2;" [list bq-process *comma* cadr *comma-at* copy-list *comma-dot*])
+#function("r1~?6<0e0e1~31L2;~Mc2<6<0e0e3~31L2;~Mc4<6<0c5e3~31L2;~Mc6<680e3~41;e0e1~31L2;" [list bq-process *comma* cadr *comma-at* copy-list *comma-dot*])
 bcode:nconst
 #function("r1~b2[;" [])
 bcode:indexfor
-#function("r2c0e1~31e2~31u43;" [#function("ve0~\x81326A0e1~\x8142;e2~\x81\x7f332\x7f\x80b2\x7fay\\2;" [has? get put!]) bcode:ctable bcode:nconst])
+#function("r2c0e1~31e2~31u43;" [#function("ve0~\x8132690e1~\x8142;e2~\x81\x7f332\x7f\x80b2\x7fay\\2;" [has? get put!]) bcode:ctable bcode:nconst])
 bcode:ctable
 #function("r1~a[;" [])
 bcode:code
 #function("r1~`[;" [])
 assv
-#function("r2\x7f?690^;e0\x7f31~=6F0\x7fM;e1~\x7fN42;" [caar assv])
+#function("r2\x7f?640^;e0\x7f31~=650\x7fM;e1~\x7fN42;" [caar assv])
 assoc
-#function("r2\x7f?690^;e0\x7f31~>6F0\x7fM;e1~\x7fN42;" [caar assoc])
+#function("r2\x7f?640^;e0\x7f31~>650\x7fM;e1~\x7fN42;" [caar assoc])
 array?
-#function("r1~H17C02c0e1~31u42;" [#function("v~F16=02~Mc0<;" [array]) typeof])
+#function("r1~H17=02c0e1~31u42;" [#function("v~F16802~Mc0<;" [array]) typeof])
 argc-error
-#function("r2e0e1c2~c3\x7f\x7faW6G0c45I0c53541;" [error string "compile error: " " expects " " argument." " arguments."])
+#function("r2e0e1c2~c3\x7f\x7faW670c4540c53541;" [error string "compile error: " " expects " " argument." " arguments."])
 arg-counts
 #table(:not 1  :set-cdr! 2  :cons 2  :number? 1  :equal? 2  :cdr 1  :vector? 1  :eqv? 2  := 2  :div0 2  :atom? 1  :aref 2  :compare 2  :< 2  :null? 1  :eq? 2  :car 1  :set-car! 2  :builtin? 1  :aset! 3  :bound? 1  :boolean? 1  :pair? 1  :symbol? 1  :fixnum? 1)
-append
-#function("s0~A690_;~NA6B0~M;e0~Me1~NQ242;" [copy-list append])
 any
-#function("r2\x7fF16J02~\x7fM3117J02e0~\x7fN42;" [any])
+#function("r2\x7fF16D02~\x7fM3117:02e0~\x7fN42;" [any])
 abs
-#function("r1~`X6;0~{;~;" [])
+#function("r1~`X650~{;~;" [])
 __start
-#function("r1e0302~NF6N0~Nk12e2e3~31315]0~k12e4e5312e6302e7`41;" [__init_globals *argv* __script cadr princ *banner* repl exit])
+#function("r1e0302~NF6C0~Nk12e2e3~31315A0~k12e4e5312e6302e7`41;" [__init_globals *argv* __script cadr princ *banner* repl exit])
 __script
 #function("r1c0qc1qt;" [#function("r0e0\x8041;" [load]) #function("r1e0~312e1a41;" [print-exception exit])])
 __init_globals
-#function("r0e0c1<17K02e0c2<17K02e0c3<6Z0c4k52c6k75c0c8k52c9k72e:k;2e<k=2e>k?;" [*os-name* win32 win64 windows "\\" *directory-separator* "\r\n" *linefeed* "/" "\n" *stdout* *output-stream* *stdin* *input-stream* *stderr* *error-stream*])
+#function("r0e0c1<17B02e0c2<17802e0c3<6>0c4k52c6k75;0c8k52c9k72e:k;2e<k=2e>k?;" [*os-name* win32 win64 windows "\\" *directory-separator* "\r\n" *linefeed* "/" "\n" *stdout* *output-stream* *stdin* *input-stream* *stderr* *error-stream*])
 MAX_ARGS
 127
 Instructions
 #table(:sub2 74  :nop 0  :set-cdr! 32  :/ 37  :setc 63  :tapply 72  :lvargc 77  :cons 27  :loada1 79  dummy_nil 84  :equal? 14  :cdr 30  :call 3  :eqv? 13  := 39  :setg.l 60  :list 28  :atom? 15  :aref 43  :load0 48  :let 70  dummy_t 82  :argc 66  :< 40  :null? 17  :loadg 53  :load1 49  :car 29  :brt.l 10  :vargc 67  :loada 55  :set-car! 31  :setg 59  :aset! 44  :loadc01 81  :bound? 21  :pair? 22  :symbol? 19  :fixnum? 25  :loadi8 50  :not 16  :* 36  :neg 75  :pop 2  :largc 76  :loadnil 47  :brf 6  :vector 42  :- 35  :loadv 51  :loada.l 56  :seta.l 62  :closure 65  :loadc00 80  :number? 20  dummy_f 83  :trycatch 68  :add2 73  :loadv.l 52  :vector? 24  :brf.l 9  :seta 61  :apply 33  :dup 1  :div0 38  :setc.l 64  :copyenv 69  :for 71  :loada0 78  :loadc 57  :loadc.l 58  :compare 41  :eq? 12  :function? 26  :+ 34  :jmp 5  :loadt 45  :brt 7  :builtin? 23  :loadg.l 54  :tcall 4  :ret 11  :boolean? 18  :loadf 46  :jmp.l 8)
 >=
-#function("r2\x7f~X17=02~\x7fW;" [])
+#function("r2\x7f~X17602~\x7fW;" [])
 >
 #function("r2\x7f~X;" [])
 <=
-#function("r2~\x7fX17=02~\x7fW;" [])
+#function("r2~\x7fX17602~\x7fW;" [])
 1arg-lambda?
-#function("r1~F16`02~Mc0<16`02~NF16`02e1~31F16`02e2e1~31a42;" [lambda cadr length=])
+#function("r1~F16Z02~Mc0<16P02~NF16H02e1~31F16=02e2e1~31a42;" [lambda cadr length=])
 1-
 #function("r1~az;" [])
 1+
@ -319,6 +317,6 @@ Instructions
 *whitespace*
 "\t\n\v\f\r \u0085  ᠎           \u2028\u2029  　"
 *syntax-environment*
-#table(define #function("s1~C6?0c0~\x7fML3;c0~Mc1~N\x7fKKL3;" [set! lambda])  letrec #function("s1c0e1e2~32e3e1c4q~32\x7f32KKe1c5q~32K;" [lambda map car nconc #function("r1c0~K;" [set!]) #function("r1^;" [])])  backquote #function("r1e0~41;" [bq-process])  assert #function("r1c0~]c1c2c3~L2L2L2L4;" [if raise quote assert-failed])  label #function("r2c0~L1c1~\x7fL3L3^L2;" [lambda set!])  do #function("s2c0e130\x7fMe2e3~32e2e4~32e2c5q~32u46;" [#function("vc0~c1g2c2\x7fe3c4L1e5\x81N3132e3c4L1e5i0231e3~L1e5g43132L133L4L3L2L1e3~L1e5g33132L3;" [letrec lambda if nconc begin copy-list]) gensym map car cadr #function("r1e0~31F6A0e1~41;~M;" [cddr caddr])])  when #function("s1c0~c1\x7fK^L4;" [if begin])  unwind-protect #function("r2c0e130e130u43;" [#function("vc0\x7fc1_\x81L3L2L1c2c3\x80c1~L1c4\x7fL1c5~L2L3L3L3\x7fL1L3L3;" [let lambda prog1 trycatch begin raise]) gensym])  dotimes #function("s1c0~Me1~31u43;" [#function("vc0`c1\x7faL3e2c3L1~L1L1e4\x813133L4;" [for - nconc lambda copy-list]) cadr])  define-macro #function("s1c0c1~ML2c2~N\x7fKKL3;" [set-syntax! quote lambda])  unless #function("s1c0~^c1\x7fKL4;" [if begin])  let #function("s1c0^u42;" [#function("v\x80C6H0\x80m02\x81Mo002\x81No015I0^2c0c1e2c3q\x8032\x81KKe2c4q\x8032u43;" [#function("v\x806>0c0\x80~L35?0~\x7fK;" [label]) lambda map #function("r1~F6:0~M;~;" []) #function("r1~F6=0e0~41;^;" [cadr])])])  cond #function("s0c0^u42;" [#function("vc0qm02~\x8041;" [#function("r1~?690^;c0~Mu42;" [#function("v~Mc0<17?02~M]<6Q0~NA6K0~M;c1~NK;~NA6e0c2~Mi10\x80N31L3;c3~Mc1~NKi10\x80N31L4;" [else begin or if])])])])  throw #function("r2c0c1c2c3L2~\x7fL4L2;" [raise list quote thrown-value])  time #function("r1c0e130u42;" [#function("vc0~c1L1L2L1c2\x80c3c4c5c1L1~L3c6L4L3L3;" [let time.now prog1 princ "Elapsed time: " - " seconds\n"]) gensym])  let* #function("s1~?6J0e0c1L1_L1e2\x7f3133L1;e0c1L1e3~31L1L1e2~NF6w0e0c4L1~NL1e2\x7f3133L15x0\x7f3133e5~31L2;" [nconc lambda copy-list caar let* cadar])  case #function("s1c0^u42;" [#function("vc0qm02c1e230u42;" [#function("r2\x7fc0<6<0c0;\x7fA6C0^;\x7fC6S0c1~e2\x7f31L3;\x7f?6c0c3~e2\x7f31L3;\x7fNA6u0c3~e2\x7fM31L3;e4e5\x7f326\x8a0c6~c7\x7fL2L3;c8~c7\x7fL2L3;" [else eq? quote-value eqv? every symbol? memq quote memv]) #function("vc0~i10L2L1e1c2L1e3e4c5qi11323132L3;" [let nconc cond copy-list map #function("r1i10\x80~M32~NK;" [])]) gensym])])  catch #function("r2c0e130u42;" [#function("vc0\x81c1~L1c2c3c4~L2c5c6~L2c7c8L2L3c5c9~L2\x80L3L4c:~L2c;~L2L4L3L3;" [trycatch lambda if and pair? eq car quote thrown-value cadr caddr raise]) gensym]))
+#table(define #function("s1~C6:0c0~\x7fML3;c0~Mc1~N\x7fKKL3;" [set! lambda])  letrec #function("s1c0e1e2~32e3e1c4q~32\x7f32KKe1c5q~32K;" [lambda map car nconc #function("r1c0~K;" [set!]) #function("r1^;" [])])  backquote #function("r1e0~41;" [bq-process])  assert #function("r1c0~]c1c2c3~L2L2L2L4;" [if raise quote assert-failed])  label #function("r2c0~L1c1~\x7fL3L3^L2;" [lambda set!])  do #function("s2c0e130\x7fMe2e3~32e2e4~32e2c5q~32u46;" [#function("vc0~c1g2c2\x7fe3c4L1e5\x81N3132e3c4L1e5i0231e3~L1e5g43132L133L4L3L2L1e3~L1e5g33132L3;" [letrec lambda if nconc begin copy-list]) gensym map car cadr #function("r1e0~31F680e1~41;~M;" [cddr caddr])])  when #function("s1c0~c1\x7fK^L4;" [if begin])  unwind-protect #function("r2c0e130e130u43;" [#function("vc0\x7fc1_\x81L3L2L1c2c3\x80c1~L1c4\x7fL1c5~L2L3L3L3\x7fL1L3L3;" [let lambda prog1 trycatch begin raise]) gensym])  dotimes #function("s1c0~Me1~31u43;" [#function("vc0`c1\x7faL3e2c3L1~L1L1e4\x813133L4;" [for - nconc lambda copy-list]) cadr])  define-macro #function("s1c0c1~ML2c2~N\x7fKKL3;" [set-syntax! quote lambda])  unless #function("s1c0~^c1\x7fKL4;" [if begin])  let #function("s1c0^u42;" [#function("v\x80C6D0\x80m02\x81Mo002\x81No01530^2c0c1e2c3q\x8032\x81KKe2c4q\x8032u43;" [#function("v\x806;0c0\x80~L3530~\x7fK;" [label]) lambda map #function("r1~F650~M;~;" []) #function("r1~F680e0~41;^;" [cadr])])])  cond #function("s0c0^u42;" [#function("vc0qm02~\x8041;" [#function("r1~?640^;c0~Mu42;" [#function("v~Mc0<17702~M]<6A0~NA650~M;c1~NK;~NA6@0c2~Mi10\x80N31L3;c3~Mc1~NKi10\x80N31L4;" [else begin or if])])])])  throw #function("r2c0c1c2c3L2~\x7fL4L2;" [raise list quote thrown-value])  time #function("r1c0e130u42;" [#function("vc0~c1L1L2L1c2\x80c3c4c5c1L1~L3c6L4L3L3;" [let time.now prog1 princ "Elapsed time: " - " seconds\n"]) gensym])  let* #function("s1~?6E0e0c1L1_L1e2\x7f3133L1;e0c1L1e3~31L1L1e2~NF6H0e0c4L1~NL1e2\x7f3133L1530\x7f3133e5~31L2;" [nconc lambda copy-list caar let* cadar])  case #function("s1c0^u42;" [#function("vc0qm02c1e230u42;" [#function("r2\x7fc0<650c0;\x7fA640^;\x7fC6=0c1~e2\x7f31L3;\x7f?6=0c3~e2\x7f31L3;\x7fNA6>0c3~e2\x7fM31L3;e4e5\x7f326=0c6~c7\x7fL2L3;c8~c7\x7fL2L3;" [else eq? quote-value eqv? every symbol? memq quote memv]) #function("vc0~i10L2L1e1c2L1e3e4c5qi11323132L3;" [let nconc cond copy-list map #function("r1i10\x80~M32~NK;" [])]) gensym])])  catch #function("r2c0e130u42;" [#function("vc0\x81c1~L1c2c3c4~L2c5c6~L2c7c8L2L3c5c9~L2\x80L3L4c:~L2c;~L2L4L3L3;" [trycatch lambda if and pair? eq car quote thrown-value cadr caddr raise]) gensym]))
 *banner*
 ";  _\n; |_ _ _ |_ _ |  . _ _\n; | (-||||_(_)|__|_)|_)\n;-------------------|----------------------------------------------------------\n\n"
--- a/femtolisp/flisp.c
+++ b/femtolisp/flisp.c
@ -567,6 +567,7 @@ void gc(int mustgrow)
 // apply function with n args on the stack
 static value_t _applyn(uint32_t n)
 {
+    assert(n <= MAX_ARGS+1);
    value_t f = Stack[SP-n-1];
    uint32_t saveSP = SP;
    value_t v;
@ -598,7 +599,6 @@ value_t apply(value_t f, value_t l)
        v = cdr_(v);
    }
    n = SP - n - 1;
-    assert(n <= MAX_ARGS+1);
    v = _applyn(n);
    POPN(n+1);
    return v;
@ -606,6 +606,7 @@ value_t apply(value_t f, value_t l)

 value_t applyn(uint32_t n, value_t f, ...)
 {
+    assert(n <= MAX_ARGS);
    va_list ap;
    va_start(ap, f);
    size_t i;
@ -739,15 +740,46 @@ static value_t apply_liststar(value_t L, int star)

 value_t fl_copylist(value_t *args, u_int32_t nargs)
 {
-    if (nargs != 2)
-        argcount("copy-list", nargs, 1);
-    value_t l = FL_COPYLIST(args[0]);
-    if (nargs == 2) {
-        if (!iscons(args[0]))
-            return args[1];
-        ((cons_t*)(curheap-sizeof(cons_t)))->cdr = args[1];
+    argcount("copy-list", nargs, 1);
+    return FL_COPYLIST(args[0]);
+}
+
+value_t fl_append(value_t *args, u_int32_t nargs)
+{
+    if (nargs == 0)
+        return NIL;
+    value_t first=NIL, lst, lastcons=NIL;
+    fl_gc_handle(&first);
+    fl_gc_handle(&lastcons);
+    uint32_t i=0;
+    while (1) {
+        if (i >= MAX_ARGS) {
+            lst = car_(args[MAX_ARGS]);
+            args[MAX_ARGS] = cdr_(args[MAX_ARGS]);
+            if (!iscons(args[MAX_ARGS])) break;
+        }
+        else {
+            lst = args[i++];
+            if (i >= nargs) break;
+        }
+        if (iscons(lst)) {
+            lst = FL_COPYLIST(lst);
+            if (first == NIL)
+                first = lst;
+            else
+                cdr_(lastcons) = lst;
+            lastcons = tagptr((((cons_t*)curheap)-1), TAG_CONS);
+        }
+        else if (lst != NIL) {
+            type_error("append", "cons", lst);
+        }
    }
-    return l;
+    if (first == NIL)
+        first = lst;
+    else
+        cdr_(lastcons) = lst;
+    fl_free_gc_handles(2);
+    return first;
 }

 value_t fl_liststar(value_t *args, u_int32_t nargs)
@ -785,17 +817,17 @@ static value_t do_trycatch()
 #define fn_env(f) (((value_t*)ptr(f))[2])

 #if _BYTE_ORDER == __BIG_ENDIAN
-#define GET_UINT32(a, i)                         \
-    ((((uint32_t)a[i+0])<<0)  |                  \
-     (((uint32_t)a[i+1])<<8)  |                  \
-     (((uint32_t)a[i+2])<<16) |                  \
-     (((uint32_t)a[i+3])<<24))
-#define GET_UINT16(a, i)                         \
-    ((((uint16_t)a[i+0])<<0)  |                  \
-     (((uint16_t)a[i+1])<<8))
+#define GET_INT32(a)                            \
+    ((((int32_t)a[0])<<0)  |                    \
+     (((int32_t)a[1])<<8)  |                    \
+     (((int32_t)a[2])<<16) |                    \
+     (((int32_t)a[3])<<24))
+#define GET_INT16(a)                            \
+    ((((int16_t)a[0])<<0)  |                    \
+     (((int16_t)a[1])<<8))
 #else
-#define GET_UINT32(a, i) (*(uint32_t*)&a[i])
-#define GET_UINT16(a, i) (*(uint16_t*)&a[i])
+#define GET_INT32(a) (*(int32_t*)a)
+#define GET_INT16(a) (*(int16_t*)a)
 #endif

 /*
@ -814,12 +846,14 @@ static value_t do_trycatch()
 static value_t apply_cl(uint32_t nargs)
 {
    // frame variables
-    uint32_t i, n, ip, bp, captured;
+    uint32_t n, captured;
+    value_t *bp;
+    const uint8_t *ip;
    fixnum_t s, hi;
-    uint8_t *code;

    // temporary variables (not necessary to preserve across calls)
    uint8_t op;
+    uint32_t i;
    symbol_t *sym;
    static cons_t *c;
    static value_t *pv;
@ -829,21 +863,19 @@ static value_t apply_cl(uint32_t nargs)
 apply_cl_top:
    captured = 0;
    func = Stack[SP-nargs-1];
-    code = cv_data((cvalue_t*)ptr(fn_bcode(func)));
-    assert(!ismanaged((uptrint_t)code));
-    assert(ismanaged(func));
+    ip = cv_data((cvalue_t*)ptr(fn_bcode(func)));
+    assert(!ismanaged((uptrint_t)ip));

-    bp = SP-nargs;
+    bp = &Stack[SP-nargs];
    PUSH(fn_env(func));

-    ip = 0;
-    { 
+    {
    next_op:
-        op = code[ip++];
+        op = *ip++;
    dispatch:
        switch (op) {
        case OP_ARGC:
-            n = code[ip++];
+            n = *ip++;
            if (nargs != n) {
                if (nargs > n)
                    lerror(ArgError, "apply: too many arguments");
@ -852,11 +884,11 @@ static value_t apply_cl(uint32_t nargs)
            }
            goto next_op;
        case OP_VARGC:
-            i = code[ip++];
+            i = *ip++;
            s = (fixnum_t)nargs - (fixnum_t)i;
            v = NIL;
            if (s > 0) {
-                v = list(&Stack[bp+i], s);
+                v = list(&bp[i], s);
                if (nargs > MAX_ARGS) {
                    if (s == 1) {
                        v = car_(v);
@ -866,8 +898,8 @@ static value_t apply_cl(uint32_t nargs)
                        (c-2)->cdr = (c-1)->car;
                    }
                }
-                Stack[bp+i] = v;
-                Stack[bp+i+1] = Stack[bp+nargs];
+                bp[i] = v;
+                bp[i+1] = bp[nargs];
            }
            else if (s < 0) {
                lerror(ArgError, "apply: too few arguments");
@ -882,7 +914,7 @@ static value_t apply_cl(uint32_t nargs)
        case OP_LARGC:
        case OP_LVARGC:
            // move extra arguments from list to stack
-            i = GET_UINT32(code, ip); ip+=4;
+            i = GET_INT32(ip); ip+=4;
            e = POP();  // cloenv
            if (nargs > MAX_ARGS) {
                v = POP();  // list of rest args
@ -915,18 +947,18 @@ static value_t apply_cl(uint32_t nargs)
        case OP_DUP: SP++; Stack[SP-1] = Stack[SP-2]; goto next_op;
        case OP_POP: POPN(1); goto next_op;
        case OP_TCALL:
-            n = code[ip++];  // nargs
+            n = *ip++;  // nargs
        do_tcall:
            if (isfunction(Stack[SP-n-1])) {
                for(s=-1; s < (fixnum_t)n; s++)
-                    Stack[bp+s] = Stack[SP-n+s];
-                SP = bp+n;
+                    bp[s] = Stack[SP-n+s];
+                SP = (bp-Stack)+n;
                nargs = n;
                goto apply_cl_top;
            }
            goto do_call;
        case OP_CALL:
-            n = code[ip++];  // nargs
+            n = *ip++;  // nargs
        do_call:
            func = Stack[SP-n-1];
            s = SP;
@ -970,26 +1002,26 @@ static value_t apply_cl(uint32_t nargs)
            SP = s-n;
            Stack[SP-1] = v;
            goto next_op;
-        case OP_JMP: ip = (uint32_t)GET_UINT16(code,ip); goto next_op;
+        case OP_JMP: ip += (ptrint_t)GET_INT16(ip); goto next_op;
        case OP_BRF:
            v = POP();
-            if (v == FL_F) ip = (uint32_t)GET_UINT16(code,ip);
+            if (v == FL_F) ip += (ptrint_t)GET_INT16(ip);
            else ip += 2;
            goto next_op;
        case OP_BRT:
            v = POP();
-            if (v != FL_F) ip = (uint32_t)GET_UINT16(code,ip);
+            if (v != FL_F) ip += (ptrint_t)GET_INT16(ip);
            else ip += 2;
            goto next_op;
-        case OP_JMPL: ip = GET_UINT32(code,ip); goto next_op;
+        case OP_JMPL: ip += (ptrint_t)GET_INT32(ip); goto next_op;
        case OP_BRFL:
            v = POP();
-            if (v == FL_F) ip = GET_UINT32(code,ip);
+            if (v == FL_F) ip += (ptrint_t)GET_INT32(ip);
            else ip += 4;
            goto next_op;
        case OP_BRTL:
            v = POP();
-            if (v != FL_F) ip = GET_UINT32(code,ip);
+            if (v != FL_F) ip += (ptrint_t)GET_INT32(ip);
            else ip += 4;
            goto next_op;
        case OP_RET: v = POP(); return v;
@ -1078,7 +1110,7 @@ static value_t apply_cl(uint32_t nargs)
            cdr(Stack[SP-2]) = Stack[SP-1];
            POPN(1); goto next_op;
        case OP_LIST:
-            n = code[ip++];
+            n = *ip++;
        apply_list:
            if (n > 0) {
                v = list(&Stack[SP-n], n);
@ -1092,7 +1124,7 @@ static value_t apply_cl(uint32_t nargs)

        case OP_TAPPLY:
        case OP_APPLY:
-            n = code[ip++];
+            n = *ip++;
        apply_apply:
            v = POP();     // arglist
            if (n > MAX_ARGS) {
@ -1112,7 +1144,7 @@ static value_t apply_cl(uint32_t nargs)
            else goto do_call;

        case OP_ADD:
-            n = code[ip++];
+            n = *ip++;
        apply_add:
            s = 0;
            i = SP-n;
@ -1151,7 +1183,7 @@ static value_t apply_cl(uint32_t nargs)
            Stack[SP-1] = v;
            goto next_op;
        case OP_SUB:
-            n = code[ip++];
+            n = *ip++;
        apply_sub:
            if (n == 2) goto do_sub2;
            if (n == 1) goto do_neg;
@ -1190,7 +1222,7 @@ static value_t apply_cl(uint32_t nargs)
            Stack[SP-1] = v;
            goto next_op;
        case OP_MUL:
-            n = code[ip++];
+            n = *ip++;
        apply_mul:
            accum = 1;
            i = SP-n;
@ -1215,7 +1247,7 @@ static value_t apply_cl(uint32_t nargs)
            PUSH(v);
            goto next_op;
        case OP_DIV:
-            n = code[ip++];
+            n = *ip++;
        apply_div:
            i = SP-n;
            if (n == 1) {
@ -1270,7 +1302,7 @@ static value_t apply_cl(uint32_t nargs)
            goto next_op;

        case OP_VECTOR:
-            n = code[ip++];
+            n = *ip++;
        apply_vector:
            if (n > MAX_ARGS) {
                i = llength(Stack[SP-1])-1;
@ -1333,12 +1365,12 @@ static value_t apply_cl(uint32_t nargs)
            //f = Stack[SP-1];
            v = FL_F;
            SP += 2;
-            i = SP;
+            n = SP;
            for(; s <= hi; s++) {
                Stack[SP-2] = Stack[SP-3];
                Stack[SP-1] = fixnum(s);
                v = apply_cl(1);
-                SP = i;
+                SP = n;
            }
            POPN(4);
            Stack[SP-1] = v;
@ -1349,26 +1381,26 @@ static value_t apply_cl(uint32_t nargs)
        case OP_LOADNIL: PUSH(NIL); goto next_op;
        case OP_LOAD0: PUSH(fixnum(0)); goto next_op;
        case OP_LOAD1: PUSH(fixnum(1)); goto next_op;
-        case OP_LOADI8: s = (int8_t)code[ip++]; PUSH(fixnum(s)); goto next_op;
+        case OP_LOADI8: s = (int8_t)*ip++; PUSH(fixnum(s)); goto next_op;
        case OP_LOADV:
-            v = fn_vals(Stack[bp-1]);
-            assert(code[ip] < vector_size(v));
-            v = vector_elt(v, code[ip]); ip++;
+            v = fn_vals(bp[-1]);
+            assert(*ip < vector_size(v));
+            v = vector_elt(v, *ip); ip++;
            PUSH(v);
            goto next_op;
        case OP_LOADVL:
-            v = fn_vals(Stack[bp-1]);
-            v = vector_elt(v, GET_UINT32(code,ip)); ip+=4;
+            v = fn_vals(bp[-1]);
+            v = vector_elt(v, GET_INT32(ip)); ip+=4;
            PUSH(v);
            goto next_op;
        case OP_LOADGL:
-            v = fn_vals(Stack[bp-1]);
-            v = vector_elt(v, GET_UINT32(code,ip)); ip+=4;
+            v = fn_vals(bp[-1]);
+            v = vector_elt(v, GET_INT32(ip)); ip+=4;
            goto do_loadg;
        case OP_LOADG:
-            v = fn_vals(Stack[bp-1]);
-            assert(code[ip] < vector_size(v));
-            v = vector_elt(v, code[ip]); ip++;
+            v = fn_vals(bp[-1]);
+            assert(*ip < vector_size(v));
+            v = vector_elt(v, *ip); ip++;
        do_loadg:
            assert(issymbol(v));
            sym = (symbol_t*)ptr(v);
@ -1378,13 +1410,13 @@ static value_t apply_cl(uint32_t nargs)
            goto next_op;

        case OP_SETGL:
-            v = fn_vals(Stack[bp-1]);
-            v = vector_elt(v, GET_UINT32(code,ip)); ip+=4;
+            v = fn_vals(bp[-1]);
+            v = vector_elt(v, GET_INT32(ip)); ip+=4;
            goto do_setg;
        case OP_SETG:
-            v = fn_vals(Stack[bp-1]);
-            assert(code[ip] < vector_size(v));
-            v = vector_elt(v, code[ip]); ip++;
+            v = fn_vals(bp[-1]);
+            assert(*ip < vector_size(v));
+            v = vector_elt(v, *ip); ip++;
        do_setg:
            assert(issymbol(v));
            sym = (symbol_t*)ptr(v);
@ -1395,71 +1427,69 @@ static value_t apply_cl(uint32_t nargs)

        case OP_LOADA:
            assert(nargs > 0);
-            i = code[ip++];
+            i = *ip++;
            if (captured) {
-                e = Stack[bp];
+                e = *bp;
                assert(isvector(e));
                assert(i < vector_size(e));
                v = vector_elt(e, i);
            }
            else {
-                assert(bp+i < SP);
-                v = Stack[bp+i];
+                v = bp[i];
            }
            PUSH(v);
            goto next_op;
        case OP_LOADA0:
            if (captured)
-                v = vector_elt(Stack[bp], 0);
+                v = vector_elt(*bp, 0);
            else
-                v = Stack[bp];
+                v = *bp;
            PUSH(v);
            goto next_op;
        case OP_LOADA1:
            if (captured)
-                v = vector_elt(Stack[bp], 1);
+                v = vector_elt(*bp, 1);
            else
-                v = Stack[bp+1];
+                v = bp[1];
            PUSH(v);
            goto next_op;
        case OP_LOADAL:
            assert(nargs > 0);
-            i = GET_UINT32(code,ip); ip+=4;
+            i = GET_INT32(ip); ip+=4;
            if (captured)
-                v = vector_elt(Stack[bp], i);
+                v = vector_elt(*bp, i);
            else
-                v = Stack[bp+i];
+                v = bp[i];
            PUSH(v);
            goto next_op;
        case OP_SETA:
            assert(nargs > 0);
            v = Stack[SP-1];
-            i = code[ip++];
+            i = *ip++;
            if (captured) {
-                e = Stack[bp];
+                e = *bp;
                assert(isvector(e));
                assert(i < vector_size(e));
                vector_elt(e, i) = v;
            }
            else {
-                assert(bp+i < SP);
-                Stack[bp+i] = v;
+                bp[i] = v;
            }
            goto next_op;
        case OP_SETAL:
            assert(nargs > 0);
            v = Stack[SP-1];
-            i = GET_UINT32(code,ip); ip+=4;
+            i = GET_INT32(ip); ip+=4;
            if (captured)
-                vector_elt(Stack[bp], i) = v;
+                vector_elt(*bp, i) = v;
            else
-                Stack[bp+i] = v;
+                bp[i] = v;
            goto next_op;
        case OP_LOADC:
        case OP_SETC:
-            s = code[ip++];
-            i = code[ip++];
-            v = Stack[bp+nargs];
+            s = *ip++;
+            i = *ip++;
+            v = bp[nargs];
            while (s--)
                v = vector_elt(v, vector_size(v)-1);
            assert(isvector(v));
@ -1470,16 +1500,16 @@ static value_t apply_cl(uint32_t nargs)
                PUSH(vector_elt(v, i));
            goto next_op;
        case OP_LOADC00:
-            PUSH(vector_elt(Stack[bp+nargs], 0));
+            PUSH(vector_elt(bp[nargs], 0));
            goto next_op;
        case OP_LOADC01:
-            PUSH(vector_elt(Stack[bp+nargs], 1));
+            PUSH(vector_elt(bp[nargs], 1));
            goto next_op;
        case OP_LOADCL:
        case OP_SETCL:
-            s = GET_UINT32(code,ip); ip+=4;
-            i = GET_UINT32(code,ip); ip+=4;
-            v = Stack[bp+nargs];
+            s = GET_INT32(ip); ip+=4;
+            i = GET_INT32(ip); ip+=4;
+            v = bp[nargs];
            while (s--)
                v = vector_elt(v, vector_size(v)-1);
            if (op == OP_SETCL)
@ -1493,27 +1523,26 @@ static value_t apply_cl(uint32_t nargs)
            // build a closure (lambda args body . env)
            if (nargs > 0 && !captured) {
                // save temporary environment to the heap
-                //lenv = &Stack[bp];
                n = nargs;
                pv = alloc_words(n + 2);
                PUSH(tagptr(pv, TAG_VECTOR));
                pv[0] = fixnum(n+1);
                pv++;
                do {
-                  pv[n] = Stack[bp+n];
+                  pv[n] = bp[n];
                } while (n--);
                // environment representation changed; install
                // the new representation so everybody can see it
                captured = 1;
-                Stack[bp] = Stack[SP-1];
+                *bp = Stack[SP-1];
            }
            else {
-                PUSH(Stack[bp]); // env has already been captured; share
+                PUSH(*bp); // env has already been captured; share
            }
            if (op == OP_CLOSURE) {
                pv = alloc_words(4);
                e = Stack[SP-2];  // closure to copy
-                assert(isfunction(x));
+                assert(isfunction(e));
                pv[0] = ((value_t*)ptr(e))[0];
                pv[1] = ((value_t*)ptr(e))[1];
                pv[2] = Stack[SP-1];  // env
@ -1606,6 +1635,7 @@ static builtinspec_t core_builtin_info[] = {
    { "gensym", fl_gensym },
    { "hash", fl_hash },
    { "copy-list", fl_copylist },
+    { "append", fl_append },
    { "list*", fl_liststar },
    { NULL, NULL }
 };
@ -1708,13 +1738,7 @@ static void lisp_init(void)

 value_t toplevel_eval(value_t expr)
 {
-    value_t v;
-    uint32_t saveSP = SP;
-    PUSH(symbol_value(evalsym));
-    PUSH(expr);
-    v = apply_cl(1);
-    SP = saveSP;
-    return v;
+    return applyn(1, symbol_value(evalsym), expr);
 }

 static value_t argv_list(int argc, char *argv[])
--- a/femtolisp/system.lsp
+++ b/femtolisp/system.lsp
@ -21,15 +21,14 @@
 (define (symbol-syntax s) (get *syntax-environment* s #f))

 (define (map f lst)
-  ((lambda (first acc)
-     (begin
-       (set! first acc)
+  ((lambda (acc)
+     (cdr
+      (prog1 acc
       (while (pair? lst)
 	      (begin (set! acc
 			   (cdr (set-cdr! acc (cons (f (car lst)) ()))))
-		     (set! lst (cdr lst))))
-       (cdr first)))
-   () (list ())))
+		     (set! lst (cdr lst)))))))
+   (list ())))

 (define-macro (label name fn)
  (list (list 'lambda (list name) (list 'set! name fn)) #f))
@ -81,12 +80,6 @@

 ; standard procedures ---------------------------------------------------------

-(define (append . lsts)
-  (cond ((null? lsts) ())
-	((null? (cdr lsts)) (car lsts))
-	(#t (copy-list (car lsts)
-		       (apply append (cdr lsts))))))
-
 (define (member item lst)
  (cond ((atom? lst) #f)
        ((equal?     (car lst) item) lst)
--- a/femtolisp/test.lsp
+++ b/femtolisp/test.lsp
@ -188,29 +188,25 @@
 ;(tt)

 (define-macro (accumulate-while cnd what . body)
-  (let ((first (gensym))
-        (acc   (gensym)))
-    `(let ((,first ())
-           (,acc (list ())))
-       (set! ,first ,acc)
-       (while ,cnd
-	      (begin (set! ,acc
-			   (cdr (set-cdr! ,acc (cons ,what ()))))
-		     ,@body))
-       (cdr ,first))))
+  (let ((acc (gensym)))
+    `(let ((,acc (list ())))
+       (cdr
+	(prog1 ,acc
+	 (while ,cnd
+		(begin (set! ,acc
+			     (cdr (set-cdr! ,acc (cons ,what ()))))
+		       ,@body)))))))

 (define-macro (accumulate-for var lo hi what . body)
-  (let ((first (gensym))
-        (acc   (gensym)))
-    `(let ((,first ())
-           (,acc (list ())))
-       (set! ,first ,acc)
-       (for ,lo ,hi
-            (lambda (,var)
-              (begin (set! ,acc
-                           (cdr (set-cdr! ,acc (cons ,what ()))))
-                     ,@body)))
-       (cdr ,first))))
+  (let ((acc   (gensym)))
+    `(let ((,acc (list ())))
+       (cdr
+	(prog1 ,acc
+	 (for ,lo ,hi
+	      (lambda (,var)
+		(begin (set! ,acc
+			     (cdr (set-cdr! ,acc (cons ,what ()))))
+		       ,@body))))))))

 (define (map-indexed f lst)
  (if (atom? lst) lst
@ -231,27 +227,54 @@
  (set! profile
 	(lambda (s)
 	  (let ((f (top-level-value s)))
+	    (put! *profiles* s (cons 0 0))
 	    (set-top-level-value! s
 	     (lambda args
-	       (define tt (get *profiles* s 0))
+	       (define tt (get *profiles* s))
+	       (define count (car tt))
+	       (define time  (cdr tt))
 	       (define t0 (time.now))
 	       (define v (apply f args))
-	       (put! *profiles* s (+ tt (- (time.now) t0)))
+	       (set-cdr! tt (+ time (- (time.now) t0)))
+	       (set-car! tt (+ count 1))
 	       v)))))
  (set! show-profiles
 	(lambda ()
-	  (define (swapad c) (cons (cdr c) (car c)))
-	  (for-each (lambda (p)
-		      (princ (cdr p) "\t\t" (car p))
-		      (newline))
-		    (simple-sort (map swapad (table.pairs *profiles*)))))))
+	  (define (max a b) (if (< a b) b a))
+	  (define pr (filter (lambda (x) (> (cadr x) 0))
+			     (table.pairs *profiles*)))
+	  (define width (+ 4
+			   (foldl max 0
+				  (map (lambda (x)
+					 (length (string x)))
+				       (cons 'Function
+					     (map car pr))))))
+	  (princ (string.rpad "Function" width #\ )
+		 "#Calls     Time (seconds)")
+	  (newline)
+	  (princ (string.rpad "--------" width #\ )
+		 "------     --------------")
+	  (newline)
+	  (for-each
+	   (lambda (p)
+	     (princ (string.rpad (string (caddr p)) width #\ )
+		    (string.rpad (string (cadr p)) 11 #\ )
+		    (car p))
+	     (newline))
+	   (simple-sort (map (lambda (l) (reverse (to-proper l)))
+			     pr)))))
+  (set! clear-profiles
+	(lambda ()
+	  (for-each (lambda (k)
+		      (put! *profiles* k (cons 0 0)))
+		    (table.keys *profiles*)))))

 #;(for-each profile
 	  '(emit encode-byte-code const-to-idx-vec
-	    index-of lookup-sym in-env?
+	    index-of lookup-sym in-env? any every
 	    compile-sym compile-if compile-begin
 	    list-partition just-compile-args
-	    compile-arglist
+	    compile-arglist macroexpand builtin->instruction
 	    compile-app compile-let compile-call
 	    compile-in compile compile-f
 	    map length> length= count filter append
--- a/femtolisp/todo
+++ b/femtolisp/todo
@ -1048,3 +1048,54 @@ new evaluator todo:
  loadf+brt => nothing
  loadt+brt => jmp
  loadf+brf => jmp
+
+-----------------------------------------------------------------------------
+
+new stack organization:
+
+func
+arg1
+...
+argn
+cloenv         |
+prev           |
+args	       |
+nargs	       |
+ip	       | 
+capt?	       |
+
+to call:
+push func and arguments
+args[nargs+4] = ip    // save my state in my frame
+args[nargs+5] = capt?
+assign nargs
+goto top
+
+on entry:
+push cloenv
+push curr_frame  (a global initialized to 0)
+push args
+push nargs
+SP += 2
+curr_frame = SP
+
+to return:
+v = POP();
+SP = curr_frame
+pop top 4 words into corresponding local vars
+curr_frame = pop()
+pop cloenv
+pop arguments
+Stack[SP-1] = v
+goto next_op
+
+to relocate stack:
+curr_top = SP
+f = curr_frame
+while (1) {
+  for i=f, i<curr_top, i++
+    relocate stack[i]
+  if (f == 0) break;
+  curr_top = f - 6
+  f = stack[f - 5]
+}