import from compiler4

This commit is contained in:
Abdulaziz Ghuloum 2006-11-23 19:44:29 -05:00
parent 03e9649064
commit 3815bebb4c
84 changed files with 43947 additions and 56974 deletions

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@ -2,7 +2,7 @@
all: ikarus.fasl
ikarus.fasl:
echo '(load "compiler-6.2.ss")' | petite
echo '(load "compiler-6.9.ss")' | petite
clean:
rm -f *.fasl

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@ -1 +1 @@
2006-08-02
2006-08-22

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@ -31,5 +31,27 @@
(define char= char=?)
(set! $base-rtd #%$base-rtd)
(define-syntax |#primitive|
(syntax-rules ()
[(_ n prim) prim]
[(_ prim) prim]))
(define (date-string)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(define ($record rtd . args)
(apply (record-constructor rtd) args))
(define ($record/rtd? x rtd)
(and (record? x) (eq? (record-type-descriptor x) rtd)))
(define ($record-ref x i)
((record-field-accessor (record-type-descriptor x) i) x))
(define ($record-set! x i v)
((record-field-mutator (record-type-descriptor x) i) x v))

3199
src/compiler-6.3.ss Normal file

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src/compiler-6.4.ss Normal file
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@ -0,0 +1,98 @@
;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(set! $base-rtd (eval '#%$base-rtd))
; (set! $base-rtd #%$base-rtd)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "ok\n")
(load "libassembler-compat-6.0.ss") ; defines make-code etc.
(load "libintelasm-6.0.ss") ; uses make-code, etc.
(load "libfasl-6.0.ss") ; uses code? etc.
(load "libcompile-6.4.ss") ; uses fasl-write
)
(define scheme-library-files
'(["libhandlers-6.0.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.2.ss" "libcore.fasl"]
["libio-6.1.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-compat-6.0.ss" "libassembler-compat.ss"]
["libintelasm-6.4.ss" "libintelasm.fasl"]
["libfasl-6.0.ss" "libfasl.fasl"]
["libcompile-6.4.ss" "libcompile.fasl"]
["psyntax-7.1.ss" "psyntax.fasl"]
["libinterpret-6.1.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
; ["libtrace-5.3.ss" "libtrace-5.3.s" "libtrace" ]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.0.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f] [expand-mode 'bootstrap])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(system "rm -f ikarus.fasl")
(for-each
(lambda (x)
(system (format "cat ~a >> ikarus.fasl" (cadr x))))
scheme-library-files)
(define (get-date)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(with-output-to-file "petite-ikarus.ss"
(lambda ()
(write
`(begin
(display ,(format "Petite Ikarus Scheme (Build ~a)\n" (get-date)))
(display "Copyright (c) 2006 Abdulaziz Ghuloum\n\n")
(new-cafe))))
'replace)
(compile-library "petite-ikarus.ss" "petite-ikarus.fasl")

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src/compiler-6.5.ss Normal file
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;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.5.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "ok\n")
(load "libassembler-compat-6.0.ss") ; defines make-code etc.
(load "libintelasm-6.0.ss") ; uses make-code, etc.
(load "libfasl-6.0.ss") ; uses code? etc.
(load "libcompile-6.5.ss") ; uses fasl-write
)
(define scheme-library-files
'(["libhandlers-6.0.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.2.ss" "libcore.fasl"]
["libio-6.1.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-compat-6.0.ss" "libassembler-compat.ss"]
["libintelasm-6.4.ss" "libintelasm.fasl"]
["libfasl-6.0.ss" "libfasl.fasl"]
["libcompile-6.5.ss" "libcompile.fasl"]
["psyntax-7.1-6.5.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
; ["libtrace-5.3.ss" "libtrace-5.3.s" "libtrace" ]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.0.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f] [expand-mode 'bootstrap])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(system "rm -f ikarus.fasl")
(for-each
(lambda (x)
(system (format "cat ~a >> ikarus.fasl" (cadr x))))
scheme-library-files)
(define (get-date)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(with-output-to-file "petite-ikarus.ss"
(lambda ()
(write
`(begin
(display ,(format "Petite Ikarus Scheme (Build ~a)\n" (get-date)))
(display "Copyright (c) 2006 Abdulaziz Ghuloum\n\n")
(new-cafe))))
'replace)
(compile-library "petite-ikarus.ss" "petite-ikarus.fasl")

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src/compiler-6.6.ss Normal file
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;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.5.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "ok\n")
(load "libassembler-compat-6.6.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.6.ss") ; uses code? etc.
(load "libcompile-6.6.ss") ; uses fasl-write
)
(define scheme-library-files
'(["libhandlers-6.0.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.2.ss" "libcore.fasl"]
["libio-6.1.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-compat-6.6.ss" "libassembler-compat.ss"]
["libintelasm-6.6.ss" "libintelasm.fasl"]
["libfasl-6.6.ss" "libfasl.fasl"]
["libcompile-6.6.ss" "libcompile.fasl"]
["psyntax-7.1-6.5.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
; ["libtrace-5.3.ss" "libtrace-5.3.s" "libtrace" ]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.0.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f] [expand-mode 'bootstrap])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(system "rm -f ikarus.fasl")
(for-each
(lambda (x)
(system (format "cat ~a >> ikarus.fasl" (cadr x))))
scheme-library-files)
(define (get-date)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(with-output-to-file "petite-ikarus.ss"
(lambda ()
(write
`(begin
(display ,(format "Petite Ikarus Scheme (Build ~a)\n" (get-date)))
(display "Copyright (c) 2006 Abdulaziz Ghuloum\n\n")
(new-cafe))))
'replace)
(compile-library "petite-ikarus.ss" "petite-ikarus.fasl")

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src/compiler-6.7.ss Normal file
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@ -0,0 +1,98 @@
;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.5.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "ok\n")
(load "libassembler-compat-6.7.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.7.ss") ; uses code? etc.
(load "libcompile-6.7.ss") ; uses fasl-write
)
(define scheme-library-files
'(["libhandlers-6.0.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.2.ss" "libcore.fasl"]
["libio-6.1.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-6.7.ss" "libassembler.ss"]
["libintelasm-6.6.ss" "libintelasm.fasl"]
["libfasl-6.7.ss" "libfasl.fasl"]
["libcompile-6.7.ss" "libcompile.fasl"]
["psyntax-7.1-6.5.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
; ["libtrace-5.3.ss" "libtrace-5.3.s" "libtrace" ]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.0.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f]
[expand-mode 'bootstrap])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(system "rm -f ikarus.fasl")
(for-each
(lambda (x)
(system (format "cat ~a >> ikarus.fasl" (cadr x))))
scheme-library-files)
(define (get-date)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(with-output-to-file "petite-ikarus.ss"
(lambda ()
(write
`(begin
(display ,(format "Petite Ikarus Scheme (Build ~a)\n" (get-date)))
(display "Copyright (c) 2006 Abdulaziz Ghuloum\n\n")
(new-cafe))))
'replace)
(compile-library "petite-ikarus.ss" "petite-ikarus.fasl")

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src/compiler-6.8.ss Normal file
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;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.5.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(printf "ok\n")
(load "libassembler-compat-6.7.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.7.ss") ; uses code? etc.
(load "libcompile-6.7.ss") ; uses fasl-write
)
(define scheme-library-files
'(["libhandlers-6.0.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.2.ss" "libcore.fasl"]
["libio-6.1.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-6.7.ss" "libassembler.ss"]
["libintelasm-6.6.ss" "libintelasm.fasl"]
["libfasl-6.7.ss" "libfasl.fasl"]
["libcompile-6.7.ss" "libcompile.fasl"]
["psyntax-7.1-6.8.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
; ["libtrace-5.3.ss" "libtrace-5.3.s" "libtrace" ]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.0.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f]
[expand-mode 'bootstrap])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(system "rm -f ikarus.fasl")
(for-each
(lambda (x)
(system (format "cat ~a >> ikarus.fasl" (cadr x))))
scheme-library-files)
(define (get-date)
(system "date +\"%F\" > build-date.tmp")
(let ([ip (open-input-file "build-date.tmp")])
(list->string
(let f ()
(let ([x (read-char ip)])
(if (char=? x #\newline)
'()
(cons x (f))))))))
(with-output-to-file "petite-ikarus.ss"
(lambda ()
(write
`(begin
(display ,(format "Petite Ikarus Scheme (Build ~a)\n" (get-date)))
(display "Copyright (c) 2006 Abdulaziz Ghuloum\n\n")
(new-cafe))))
'replace)
(compile-library "petite-ikarus.ss" "petite-ikarus.fasl")

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src/compiler-6.9.ss Normal file
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;;;
;;; 6.9: * creating a *system* environment
;;; 6.8: * creating a core-primitive form in the expander
;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(define macros
'(|#primitive| lambda case-lambda set! quote begin define if letrec
foreign-call $apply
quasiquote unquote unquote-splicing
define-syntax identifier-syntax let-syntax letrec-syntax
fluid-let-syntax alias meta eval-when with-implicit with-syntax
type-descriptor
syntax-case syntax-rules module $module import $import import-only
syntax quasisyntax unsyntax unsyntax-splicing datum
let let* let-values cond case define-record or and when unless do
include parameterize trace untrace trace-lambda))
(define public-primitives
'(null? pair? char? fixnum? symbol? gensym? string? vector? list?
boolean? procedure?
not
eof-object eof-object? bwp-object?
void
fx= fx< fx<= fx> fx>= fxzero?
fx+ fx- fx* fxadd1 fxsub1 fxquotient fxremainder fxmodulo
fxsll fxsra fxlognot fxlogor fxlogand fxlogxor
integer->char char->integer
char=? char<? char<=? char>? char>=?
cons car cdr set-car! set-cdr!
caar cadr cdar cddr
caaar caadr cadar caddr cdaar cdadr cddar cdddr
caaaar caaadr caadar caaddr cadaar cadadr caddar cadddr
cdaaar cdaadr cdadar cdaddr cddaar cddadr cdddar cddddr
list list* make-list length list-ref
append
make-vector vector-ref vector-set! vector-length vector
vector->list list->vector
make-string string-ref string-set! string-length string list->string
uuid
string-append substring
string=? string<? string<=? string>? string>=?
remprop putprop getprop property-list
apply
map for-each andmap ormap
memq memv assq
eq? equal?
reverse
string->symbol symbol->string oblist
top-level-value set-top-level-value! top-level-bound?
gensym gensym-count gensym-prefix print-gensym
gensym->unique-string
call-with-values values
make-parameter dynamic-wind
output-port? current-output-port standard-output-port console-output-port
open-output-file close-output-port flush-output-port output-port-name
with-output-to-file with-input-from-file
input-port? current-input-port standard-input-port console-input-port
reset-input-port!
open-input-file close-input-port input-port-name
standard-error-port
open-output-string get-output-string
newline write-char peek-char read-char unread-char
display write fasl-write printf format print-error
read-token read
error exit call/cc
current-error-handler
eval current-eval interpret compile compile-file new-cafe load
system
expand sc-expand current-expand expand-mode
environment? interaction-environment
identifier? free-identifier=? bound-identifier=? literal-identifier=?
datum->syntax-object syntax-object->datum syntax-error
syntax->list
generate-temporaries
record? record-set! record-ref record-length
record-type-descriptor make-record-type
record-printer record-name record-field-accessor
record-field-mutator record-predicate record-constructor
record-type-name record-type-symbol record-type-field-names
hash-table? make-hash-table get-hash-table put-hash-table!
assembler-output
$make-environment
features
))
(define system-primitives
'(immediate? $unbound-object? $forward-ptr?
pointer-value
primitive-ref primitive-set!
$fx= $fx< $fx<= $fx> $fx>= $fxzero?
$fx+ $fx- $fx* $fxadd1 $fxsub1 $fxquotient $fxremainder $fxmodulo
$fxsll $fxsra $fxlognot $fxlogor $fxlogand $fxlogxor
$fixnum->char $char->fixnum
$char= $char< $char<= $char> $char>=
$car $cdr $set-car! $set-cdr!
$make-vector $vector-ref $vector-set! $vector-length
$make-string $string-ref $string-set! $string-length $string
$symbol-string $symbol-unique-string $symbol-value
$set-symbol-string! $set-symbol-unique-string! $set-symbol-value!
$make-symbol $set-symbol-plist! $symbol-plist
$sc-put-cte
$record? $record/rtd? $record-set! $record-ref $record-rtd
$make-record $record
$base-rtd
$code? $code-reloc-vector $code-freevars $code-size $code-ref $code-set!
$code->closure list*->code*
make-code code? set-code-reloc-vector! code-reloc-vector code-freevars
code-size code-ref code-set!
$frame->continuation $fp-at-base $current-frame $seal-frame-and-call
$make-call-with-values-procedure $make-values-procedure
do-overflow collect
$make-tcbucket $tcbucket-next $tcbucket-key $tcbucket-val
$set-tcbucket-next! $set-tcbucket-val! $set-tcbucket-tconc!
call/cf trace-symbol! untrace-symbol! make-traced-procedure
fixnum->string date-string
vector-memq vector-memv
))
(define (whack-system-env setenv?)
(define add-prim
(lambda (x)
(let ([g (gensym (symbol->string x))])
(putprop x '|#system| g)
(putprop g '*sc-expander* (cons 'core-primitive x)))))
(define add-macro
(lambda (x)
(let ([g (gensym (symbol->string x))]
[e (getprop x '*sc-expander*)])
(when e
(putprop x '|#system| g)
(putprop g '*sc-expander* e)))))
(define (foo)
(eval
`(begin
(define-syntax compile-time-date-string
(lambda (x)
#'(quote ,(#%date-string))))
(define-syntax public-primitives
(lambda (x)
#'(quote ,public-primitives)))
(define-syntax system-primitives
(lambda (x)
#'(quote ,system-primitives)))
(define-syntax macros
(lambda (x)
#'(quote ,macros))))))
(set! system-env ($make-environment '|#system| #t))
(for-each add-macro macros)
(for-each add-prim public-primitives)
(for-each add-prim system-primitives)
(if setenv?
(parameterize ([interaction-environment system-env])
(foo))
(foo)))
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #f)
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.9.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #t)
(printf "ok\n")
(load "libassembler-compat-6.7.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.7.ss") ; uses code? etc.
(load "libcompile-6.7.ss") ; uses fasl-write
)
(whack-system-env #t)
(define scheme-library-files
'(["libhandlers-6.9.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.9.ss" "libcore.fasl"]
["libio-6.9.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-6.7.ss" "libassembler.ss"]
["libintelasm-6.9.ss" "libintelasm.fasl"]
["libfasl-6.7.ss" "libfasl.fasl"]
["libcompile-6.7.ss" "libcompile.fasl"]
["psyntax-7.1-6.9.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
["libtrace-6.9.ss" "libtrace.fasl"]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.9.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f]
[expand-mode 'bootstrap]
[interaction-environment system-env])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(define (join s ls)
(cond
[(null? ls) ""]
[else
(let ([str (open-output-string)])
(let f ([a (car ls)] [d (cdr ls)])
(cond
[(null? d)
(display a str)
(get-output-string str)]
[else
(display a str)
(display s str)
(f (car d) (cdr d))])))]))
(system
(format "cat ~a > ikarus.fasl"
(join " " (map cadr scheme-library-files))))

261
src/compiler-8.0.ss Normal file
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@ -0,0 +1,261 @@
;;;
;;; 6.9: * creating a *system* environment
;;; 6.8: * creating a core-primitive form in the expander
;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(define macros
'(|#primitive| lambda case-lambda set! quote begin define if letrec
foreign-call $apply
quasiquote unquote unquote-splicing
define-syntax identifier-syntax let-syntax letrec-syntax
fluid-let-syntax alias meta eval-when with-implicit with-syntax
type-descriptor
syntax-case syntax-rules module $module import $import import-only
syntax quasisyntax unsyntax unsyntax-splicing datum
let let* let-values cond case define-record or and when unless do
include parameterize trace untrace trace-lambda))
(define public-primitives
'(null? pair? char? fixnum? symbol? gensym? string? vector? list?
boolean? procedure?
not
eof-object eof-object? bwp-object?
void
fx= fx< fx<= fx> fx>= fxzero?
fx+ fx- fx* fxadd1 fxsub1 fxquotient fxremainder fxmodulo
fxsll fxsra fxlognot fxlogor fxlogand fxlogxor
integer->char char->integer
char=? char<? char<=? char>? char>=?
cons car cdr set-car! set-cdr!
caar cadr cdar cddr
caaar caadr cadar caddr cdaar cdadr cddar cdddr
caaaar caaadr caadar caaddr cadaar cadadr caddar cadddr
cdaaar cdaadr cdadar cdaddr cddaar cddadr cdddar cddddr
list list* make-list length list-ref
append
make-vector vector-ref vector-set! vector-length vector
vector->list list->vector
make-string string-ref string-set! string-length string list->string
uuid
string-append substring
string=? string<? string<=? string>? string>=?
remprop putprop getprop property-list
apply
map for-each andmap ormap
memq memv assq
eq? equal?
reverse
string->symbol symbol->string oblist
top-level-value set-top-level-value! top-level-bound?
gensym gensym-count gensym-prefix print-gensym
gensym->unique-string
call-with-values values
make-parameter dynamic-wind
output-port? current-output-port standard-output-port console-output-port
open-output-file close-output-port flush-output-port output-port-name
with-output-to-file with-input-from-file
input-port? current-input-port standard-input-port console-input-port
reset-input-port!
open-input-file close-input-port input-port-name
standard-error-port
open-output-string get-output-string
newline write-char peek-char read-char unread-char
display write fasl-write printf format print-error
read-token read
error exit call/cc
current-error-handler
eval current-eval interpret compile compile-file new-cafe load
system
expand sc-expand current-expand expand-mode
environment? interaction-environment
identifier? free-identifier=? bound-identifier=? literal-identifier=?
datum->syntax-object syntax-object->datum syntax-error
syntax->list
generate-temporaries
record? record-set! record-ref record-length
record-type-descriptor make-record-type
record-printer record-name record-field-accessor
record-field-mutator record-predicate record-constructor
record-type-name record-type-symbol record-type-field-names
hash-table? make-hash-table get-hash-table put-hash-table!
assembler-output
$make-environment
features
))
(define system-primitives
'(immediate? $unbound-object? $forward-ptr?
pointer-value
primitive-ref primitive-set!
$fx= $fx< $fx<= $fx> $fx>= $fxzero?
$fx+ $fx- $fx* $fxadd1 $fxsub1 $fxquotient $fxremainder $fxmodulo
$fxsll $fxsra $fxlognot $fxlogor $fxlogand $fxlogxor
$fixnum->char $char->fixnum
$char= $char< $char<= $char> $char>=
$car $cdr $set-car! $set-cdr!
$make-vector $vector-ref $vector-set! $vector-length
$make-string $string-ref $string-set! $string-length $string
$symbol-string $symbol-unique-string $symbol-value
$set-symbol-string! $set-symbol-unique-string! $set-symbol-value!
$make-symbol $set-symbol-plist! $symbol-plist
$sc-put-cte
$record? $record/rtd? $record-set! $record-ref $record-rtd
$make-record $record
$base-rtd
$code? $code-reloc-vector $code-freevars $code-size $code-ref $code-set!
$code->closure list*->code*
make-code code? set-code-reloc-vector! code-reloc-vector code-freevars
code-size code-ref code-set!
$frame->continuation $fp-at-base $current-frame $seal-frame-and-call
$make-call-with-values-procedure $make-values-procedure
do-overflow collect
$make-tcbucket $tcbucket-next $tcbucket-key $tcbucket-val
$set-tcbucket-next! $set-tcbucket-val! $set-tcbucket-tconc!
call/cf trace-symbol! untrace-symbol! make-traced-procedure
fixnum->string date-string
vector-memq vector-memv
port? input-port? output-port? $make-input-port make-input-port $make-output-port make-output-port $make-input/output-port make-input/output-port $port-handler port-handler $port-input-buffer port-input-buffer $port-input-index port-input-index $port-input-size port-input-size $port-output-buffer port-output-buffer $port-output-index port-output-index $port-output-size port-output-size $set-port-input-index! set-port-input-index! $set-port-input-size! set-port-input-size! $set-port-output-index! set-port-output-index! $set-port-output-size! set-port-output-size! $write-char write-char newline port-name input-port-name output-port-name $read-char read-char $unread-char unread-char $peek-char peek-char $unread-char $reset-input-port! reset-input-port! $close-input-port close-input-port $close-output-port close-output-port $flush-output-port flush-output-port *standard-input-port* console-input-port *current-input-port* current-input-port *standard-output-port* *current-output-port* *standard-error-port* standard-output-port standard-error-port console-output-port current-output-port *current-output-port* open-output-file open-output-string get-output-string with-output-to-file call-with-output-file with-input-from-file call-with-input-file
))
(define (whack-system-env setenv?)
(define add-prim
(lambda (x)
(let ([g (gensym (symbol->string x))])
(putprop x '|#system| g)
(putprop g '*sc-expander* (cons 'core-primitive x)))))
(define add-macro
(lambda (x)
(let ([g (gensym (symbol->string x))]
[e (getprop x '*sc-expander*)])
(when e
(putprop x '|#system| g)
(putprop g '*sc-expander* e)))))
(define (foo)
(eval
`(begin
(define-syntax compile-time-date-string
(lambda (x)
#'(quote ,(#%date-string))))
(define-syntax public-primitives
(lambda (x)
#'(quote ,public-primitives)))
(define-syntax system-primitives
(lambda (x)
#'(quote ,system-primitives)))
(define-syntax macros
(lambda (x)
#'(quote ,macros))))))
(set! system-env ($make-environment '|#system| #t))
(for-each add-macro macros)
(for-each add-prim public-primitives)
(for-each add-prim system-primitives)
(if setenv?
(parameterize ([interaction-environment system-env])
(foo))
(foo)))
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #f)
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.9.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #t)
(printf "ok\n")
(load "libassembler-compat-6.7.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.7.ss") ; uses code? etc.
(load "libcompile-6.7.ss") ; uses fasl-write
)
(whack-system-env #t)
(define scheme-library-files
'(["libhandlers-6.9.ss" "libhandlers.fasl"]
["libcontrol-6.1.ss" "libcontrol.fasl"]
["libcollect-6.1.ss" "libcollect.fasl"]
["librecord-6.4.ss" "librecord.fasl"]
["libcxr-6.0.ss" "libcxr.fasl"]
["libcore-6.9.ss" "libcore.fasl"]
["libio-6.9.ss" "libio.fasl"]
["libwriter-6.2.ss" "libwriter.fasl"]
["libtokenizer-6.1.ss" "libtokenizer.fasl"]
["libassembler-6.7.ss" "libassembler.ss"]
["libintelasm-6.9.ss" "libintelasm.fasl"]
["libfasl-6.7.ss" "libfasl.fasl"]
["libcompile-6.7.ss" "libcompile.fasl"]
["psyntax-7.1-6.9.ss" "psyntax.fasl"]
["libinterpret-6.5.ss" "libinterpret.fasl"]
["libcafe-6.1.ss" "libcafe.fasl"]
["libtrace-6.9.ss" "libtrace.fasl"]
["libposix-6.0.ss" "libposix.fasl"]
["libhash-6.2.ss" "libhash.fasl"]
["libtoplevel-6.9.ss" "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f]
[expand-mode 'bootstrap]
[interaction-environment system-env])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)))
(for-each
(lambda (x)
(compile-library (car x) (cadr x)))
scheme-library-files)
(define (join s ls)
(cond
[(null? ls) ""]
[else
(let ([str (open-output-string)])
(let f ([a (car ls)] [d (cdr ls)])
(cond
[(null? d)
(display a str)
(get-output-string str)]
[else
(display a str)
(display s str)
(f (car d) (cdr d))])))]))
(system
(format "cat ~a > ikarus.fasl"
(join " " (map cadr scheme-library-files))))

289
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@ -0,0 +1,289 @@
;;; 8.1: * using chez-style io ports
;;; 6.9: * creating a *system* environment
;;; 6.8: * creating a core-primitive form in the expander
;;; 6.2: * side-effects now modify the dirty-vector
;;; * added bwp-object?
;;; * added pointer-value
;;; * added tcbuckets
;;; 6.1: * added case-lambda, dropped lambda
;;; 6.0: * basic compiler
(define macros
'(|#primitive| lambda case-lambda set! quote begin define if letrec
foreign-call $apply
quasiquote unquote unquote-splicing
define-syntax identifier-syntax let-syntax letrec-syntax
fluid-let-syntax alias meta eval-when with-implicit with-syntax
type-descriptor
syntax-case syntax-rules module $module import $import import-only
syntax quasisyntax unsyntax unsyntax-splicing datum
let let* let-values cond case define-record or and when unless do
include parameterize trace untrace trace-lambda))
(define public-primitives
'(null? pair? char? fixnum? symbol? gensym? string? vector? list?
boolean? procedure?
not
eof-object eof-object? bwp-object?
void
fx= fx< fx<= fx> fx>= fxzero?
fx+ fx- fx* fxadd1 fxsub1 fxquotient fxremainder fxmodulo
fxsll fxsra fxlognot fxlogor fxlogand fxlogxor
integer->char char->integer
char=? char<? char<=? char>? char>=?
cons car cdr set-car! set-cdr!
caar cadr cdar cddr
caaar caadr cadar caddr cdaar cdadr cddar cdddr
caaaar caaadr caadar caaddr cadaar cadadr caddar cadddr
cdaaar cdaadr cdadar cdaddr cddaar cddadr cdddar cddddr
list list* make-list length list-ref
append
make-vector vector-ref vector-set! vector-length vector
vector->list list->vector
make-string string-ref string-set! string-length string list->string
uuid
string-append substring
string=? string<? string<=? string>? string>=?
remprop putprop getprop property-list
apply
map for-each andmap ormap
memq memv assq
eq? equal?
reverse
string->symbol symbol->string oblist
top-level-value set-top-level-value! top-level-bound?
gensym gensym-count gensym-prefix print-gensym
gensym->unique-string
call-with-values values
make-parameter dynamic-wind
display write fasl-write printf format print-error
read-token read
error exit call/cc
current-error-handler
eval current-eval interpret compile compile-file new-cafe load
system
expand sc-expand current-expand expand-mode
environment? interaction-environment
identifier? free-identifier=? bound-identifier=? literal-identifier=?
datum->syntax-object syntax-object->datum syntax-error
syntax->list
generate-temporaries
record? record-set! record-ref record-length
record-type-descriptor make-record-type
record-printer record-name record-field-accessor
record-field-mutator record-predicate record-constructor
record-type-name record-type-symbol record-type-field-names
hash-table? make-hash-table get-hash-table put-hash-table!
assembler-output
$make-environment
features
port? input-port? output-port?
make-input-port make-output-port make-input/output-port
port-handler
port-input-buffer port-input-index port-input-size
port-output-buffer port-output-index port-output-size
set-port-input-index! set-port-input-size!
set-port-output-index! set-port-output-size!
port-name input-port-name output-port-name
write-char read-char unread-char peek-char
newline
reset-input-port! flush-output-port
close-input-port close-output-port
console-input-port current-input-port
standard-output-port standard-error-port
console-output-port current-output-port
open-output-file
open-output-string get-output-string
with-output-to-file call-with-output-file
with-input-from-file call-with-input-file
))
(define system-primitives
'(immediate? $unbound-object? $forward-ptr?
pointer-value
primitive-ref primitive-set!
$fx= $fx< $fx<= $fx> $fx>= $fxzero?
$fx+ $fx- $fx* $fxadd1 $fxsub1 $fxquotient $fxremainder $fxmodulo
$fxsll $fxsra $fxlognot $fxlogor $fxlogand $fxlogxor
$fixnum->char $char->fixnum
$char= $char< $char<= $char> $char>=
$car $cdr $set-car! $set-cdr!
$make-vector $vector-ref $vector-set! $vector-length
$make-string $string-ref $string-set! $string-length $string
$symbol-string $symbol-unique-string $symbol-value
$set-symbol-string! $set-symbol-unique-string! $set-symbol-value!
$make-symbol $set-symbol-plist! $symbol-plist
$sc-put-cte
$record? $record/rtd? $record-set! $record-ref $record-rtd
$make-record $record
$base-rtd
$code? $code-reloc-vector $code-freevars $code-size $code-ref $code-set!
$code->closure list*->code*
make-code code? set-code-reloc-vector! code-reloc-vector code-freevars
code-size code-ref code-set!
$frame->continuation $fp-at-base $current-frame $seal-frame-and-call
$make-call-with-values-procedure $make-values-procedure
do-overflow collect
$make-tcbucket $tcbucket-next $tcbucket-key $tcbucket-val
$set-tcbucket-next! $set-tcbucket-val! $set-tcbucket-tconc!
call/cf trace-symbol! untrace-symbol! make-traced-procedure
fixnum->string date-string
vector-memq vector-memv
;;; must open-code
$make-port
$make-input-port $make-output-port $make-input/output-port
$port-handler
$port-input-buffer $port-input-index $port-input-size
$port-output-buffer $port-output-index $port-output-size
$set-port-input-index! $set-port-input-size!
$set-port-output-index! $set-port-output-size!
;;; better open-code
$write-char $read-char $peek-char $unread-char
;;; never open-code
$reset-input-port! $close-input-port
$close-output-port $flush-output-port
*standard-output-port* *standard-error-port* *current-output-port*
*standard-input-port* *current-input-port*
))
(define (whack-system-env setenv?)
(define add-prim
(lambda (x)
(let ([g (gensym (symbol->string x))])
(putprop x '|#system| g)
(putprop g '*sc-expander* (cons 'core-primitive x)))))
(define add-macro
(lambda (x)
(let ([g (gensym (symbol->string x))]
[e (getprop x '*sc-expander*)])
(when e
(putprop x '|#system| g)
(putprop g '*sc-expander* e)))))
(define (foo)
(eval
`(begin
(define-syntax compile-time-date-string
(lambda (x)
#'(quote ,(#%date-string))))
(define-syntax public-primitives
(lambda (x)
#'(quote ,public-primitives)))
(define-syntax system-primitives
(lambda (x)
#'(quote ,system-primitives)))
(define-syntax macros
(lambda (x)
#'(quote ,macros))))))
(set! system-env ($make-environment '|#system| #t))
(for-each add-macro macros)
(for-each add-prim public-primitives)
(for-each add-prim system-primitives)
(if setenv?
(parameterize ([interaction-environment system-env])
(foo))
(foo)))
(when (eq? "" "")
(load "chez-compat.ss")
(set! primitive-ref top-level-value)
(set! primitive-set! set-top-level-value!)
(set! chez-expand sc-expand)
(set! chez-current-expand current-expand)
(printf "loading psyntax.pp ...\n")
(load "psyntax-7.1.pp")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #f)
(printf "loading psyntax.ss ...\n")
(load "psyntax-7.1-6.9.ss")
(chez-current-expand
(lambda (x . args)
(apply chez-expand (sc-expand x) args)))
(whack-system-env #t)
(printf "ok\n")
(load "libassembler-compat-6.7.ss") ; defines make-code etc.
(load "libintelasm-6.6.ss") ; uses make-code, etc.
(load "libfasl-6.7.ss") ; uses code? etc.
(load "libcompile-8.1.ss") ; uses fasl-write
)
(whack-system-env #t)
(define scheme-library-files
'(["libhandlers-6.9.ss" #t "libhandlers.fasl"]
["libcontrol-6.1.ss" #t "libcontrol.fasl"]
["libcollect-6.1.ss" #t "libcollect.fasl"]
["librecord-6.4.ss" #t "librecord.fasl"]
["libcxr-6.0.ss" #t "libcxr.fasl"]
["libcore-6.9.ss" #t "libcore.fasl"]
["libchezio-8.1.ss" #t "libchezio.fasl"]
["libwriter-6.2.ss" #t "libwriter.fasl"]
["libtokenizer-6.1.ss" #t "libtokenizer.fasl"]
["libassembler-6.7.ss" #t "libassembler.ss"]
["libintelasm-6.9.ss" #t "libintelasm.fasl"]
["libfasl-6.7.ss" #t "libfasl.fasl"]
["libcompile-8.1.ss" #t "libcompile.fasl"]
["psyntax-7.1-6.9.ss" #t "psyntax.fasl"]
["libinterpret-6.5.ss" #t "libinterpret.fasl"]
["libcafe-6.1.ss" #t "libcafe.fasl"]
["libtrace-6.9.ss" #t "libtrace.fasl"]
["libposix-6.0.ss" #t "libposix.fasl"]
["libhash-6.2.ss" #t "libhash.fasl"]
["libtoplevel-6.9.ss" #t "libtoplevel.fasl"]
))
(define (compile-library ifile ofile)
(parameterize ([assembler-output #f]
[expand-mode 'bootstrap]
[interaction-environment system-env])
(printf "compiling ~a ...\n" ifile)
(compile-file ifile ofile 'replace)
(printf "done\n")))
(for-each
(lambda (x)
(when (cadr x)
(compile-library (car x) (caddr x))))
scheme-library-files)
(define (join s ls)
(cond
[(null? ls) ""]
[else
(let ([str (open-output-string)])
(let f ([a (car ls)] [d (cdr ls)])
(cond
[(null? d)
(display a str)
(get-output-string str)]
[else
(display a str)
(display s str)
(f (car d) (cdr d))])))]))
(system
(format "cat ~a > ikarus.fasl"
(join " " (map caddr scheme-library-files))))

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@ -48,7 +48,12 @@ sub gen3{
}
}
gen1 "movb \$0, 4(r1)\n";
gen1 "movl \$0x1234, r1\n";
#gen1 "movl \$27, 4(r1)\n";
#gen1 "movl \$27, 4000(r1)\n";
#gen1 "movb \$0, 4(r1)\n";
#gen1 "movb -2(r1), %ah\n";
#gen2 "xorl r1,r2\n";

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@ -4,11 +4,11 @@ tmp.o: file format elf32-i386
Disassembly of section .text:
00000000 <.text>:
0: c6 40 04 00 movb $0x0,0x4(%eax)
4: c6 41 04 00 movb $0x0,0x4(%ecx)
8: c6 42 04 00 movb $0x0,0x4(%edx)
c: c6 43 04 00 movb $0x0,0x4(%ebx)
10: c6 44 24 04 00 movb $0x0,0x4(%esp)
15: c6 45 04 00 movb $0x0,0x4(%ebp)
19: c6 46 04 00 movb $0x0,0x4(%esi)
1d: c6 47 04 00 movb $0x0,0x4(%edi)
0: b8 34 12 00 00 mov $0x1234,%eax
5: b9 34 12 00 00 mov $0x1234,%ecx
a: ba 34 12 00 00 mov $0x1234,%edx
f: bb 34 12 00 00 mov $0x1234,%ebx
14: bc 34 12 00 00 mov $0x1234,%esp
19: bd 34 12 00 00 mov $0x1234,%ebp
1e: be 34 12 00 00 mov $0x1234,%esi
23: bf 34 12 00 00 mov $0x1234,%edi

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@ -1,9 +1,9 @@
.text
movb $0, 4(%eax)
movb $0, 4(%ecx)
movb $0, 4(%edx)
movb $0, 4(%ebx)
movb $0, 4(%esp)
movb $0, 4(%ebp)
movb $0, 4(%esi)
movb $0, 4(%edi)
movl $0x1234, %eax
movl $0x1234, %ecx
movl $0x1234, %edx
movl $0x1234, %ebx
movl $0x1234, %esp
movl $0x1234, %ebp
movl $0x1234, %esi
movl $0x1234, %edi

Binary file not shown.

56
src/libassembler-6.7.ss Normal file
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@ -0,0 +1,56 @@
(primitive-set! 'make-code
(lambda (code-size freevars)
(unless (and (fixnum? code-size) ($fx>= code-size 0))
(error 'make-code "~s is not a valid code size" code-size))
(unless (and (fixnum? freevars) ($fx>= freevars 0))
(error 'make-code "~s is not a valid number of free vars" freevars))
(foreign-call "ikrt_make_code" code-size freevars '#())))
(primitive-set! 'code?
(lambda (x) ($code? x)))
(primitive-set! 'code-reloc-vector
(lambda (x)
(unless ($code? x) (error 'code-reloc-vector "~s is not a code" x))
($code-reloc-vector x)))
(primitive-set! 'code-freevars
(lambda (x)
(unless ($code? x) (error 'code-closure-size "~s is not a code" x))
($code-freevars x)))
(primitive-set! 'code-size
(lambda (x)
(unless ($code? x) (error 'code-size "~s is not a code" x))
($code-size x)))
(primitive-set! 'code-set!
(lambda (x i v)
(unless ($code? x) (error 'code-set! "~s is not a code" x))
(unless (and (fixnum? i)
($fx>= i 0)
($fx< i ($code-size x)))
(error 'code-set! "~s is not a valid index" i))
(unless (and (fixnum? v)
($fx>= v 0)
($fx< v 256))
(error 'code-set! "~s is not a valid byte" v))
($code-set! x i v)))
(primitive-set! 'code-ref
(lambda (x i)
(unless ($code? x) (error 'code-ref "~s is not a code" x))
(unless (and (fixnum? i)
($fx>= i 0)
($fx< i ($code-size x)))
(error 'code-ref "~s is not a valid index" i))
($code-ref x i)))
(primitive-set! 'set-code-reloc-vector!
(lambda (x v)
(unless ($code? x)
(error 'set-code-reloc-vector! "~s is not a code" x))
(unless (vector? v)
(error 'set-code-reloc-vector! "~s is not a vector" v))
(foreign-call "ikrt_set_code_reloc_vector" x v)))

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@ -1,56 +1,67 @@
(define-record code (closure-size code-vec reloc-vec))
(define make-code
(let ([make-code make-code])
(let ()
(define-record code (closure-size code-vec reloc-vec))
(define make-code^
(lambda (code-size reloc-size closure-size)
(let ([code-size (fxsll (fxsra (fx+ code-size 3) 2) 2)])
(make-code
closure-size
(make-string code-size (integer->char 0))
(make-vector (fxsra reloc-size 2)))))))
(make-vector (fxsra reloc-size 2))))))
(define set-code-byte!
(lambda (code idx byte)
(string-set! (code-code-vec code) idx (integer->char byte))))
(define set-code-word!
(lambda (code idx x)
(cond
[(fixnum? x)
(set-code-byte! code (fx+ idx 0) (fxsll (fxlogand x #x3F) 2))
(set-code-byte! code (fx+ idx 1) (fxlogand (fxsra x 6) #xFF))
(set-code-byte! code (fx+ idx 2) (fxlogand (fxsra x 14) #xFF))
(set-code-byte! code (fx+ idx 3) (fxlogand (fxsra x 22) #xFF))]
[else (error 'set-code-word! "unhandled ~s" x)])))
(define set-code-object!
(lambda (code obj code-idx reloc-idx)
(let ([v (code-reloc-vec code)])
(vector-set! v reloc-idx (list 'object code-idx obj)))))
(define set-code-foreign-object!
(lambda (code obj code-idx reloc-idx)
(let ([v (code-reloc-vec code)])
(vector-set! v reloc-idx (list 'foreign code-idx obj))
(vector-set! v (fxadd1 reloc-idx) '(skip)))))