0
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"
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4
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COPYRIGHT (c) 1991 by Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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ByteCodeCompiler subclass:#Decompiler
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instanceVariableNames:'extra hasLineNo bytes literals index '
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classVariableNames:''
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poolDictionaries:''
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category:'System-Compiler'
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!
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Decompiler comment:'
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4
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COPYRIGHT (c) 1991 by Claus Gittinger
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0
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All Rights Reserved
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additional methods for decompilation
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4
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$Header: /cvs/stx/stx/libcomp/Decompiler.st,v 1.3 1993-10-13 02:41:18 claus Exp $
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'!
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!Decompiler class methodsFor:'decompiling'!
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decompile:aMethod
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^ (self new) decompile:aMethod
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"Decompiler decompile:(FileBrowser compiledMethodAt:#initialize)"
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! !
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!Decompiler methodsFor:'decompiling'!
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showOffset:byte
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|offs|
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index := index + 1.
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(byte > 127) ifTrue:[
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offs := byte - 256
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] ifFalse:[
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offs := byte
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].
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Transcript show:(offs printString).
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Transcript show:' ('.
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Transcript show:(index + offs) printString.
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Transcript show:')'
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!
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showLongOffset:byte
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|offs|
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index := index + 1.
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(byte > 127) ifTrue:[
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offs := byte - 256 - 128
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] ifFalse:[
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offs := byte + 128
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].
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Transcript show:offs printString.
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Transcript show:' ('.
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Transcript show:(index + offs) printString.
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Transcript show:')'
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!
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showVeryLongOffset:byte
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|offs|
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index := index + 1.
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(byte > 127) ifTrue:[
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offs := byte - 256 - 256
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] ifFalse:[
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offs := byte + 256
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].
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Transcript show:offs printString.
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Transcript show:' ('.
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Transcript show:(index + offs) printString.
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Transcript show:')'
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!
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3
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showAbsOffset:byte
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|offs b2|
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index := index + 1.
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b2 := (bytes at:index).
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offs := byte + (b2 bitShift:8).
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index := index + 1.
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Transcript show:offs printString.
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Transcript show:' ('.
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Transcript show:offs printString.
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Transcript show:')'
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!
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97 |
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showAbsOffsetLevel:byte
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|offs b2|
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index := index + 1.
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b2 := (bytes at:index).
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offs := byte + (b2 bitShift:8).
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index := index + 1.
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Transcript show:offs printString.
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Transcript show:' ('.
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Transcript show:offs printString.
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Transcript show:')'.
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self showNvarNargsAt:index.
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index := index + 2
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!
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0
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showNvarNargsAt:index
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Transcript show:' nv='.
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|
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Transcript show:(bytes at:index) printString.
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Transcript show:' na='.
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Transcript show:(bytes at:(index + 1)) printString
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!
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119 |
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showLiteralAt:index
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|offs|
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122 |
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offs := bytes at:index.
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Transcript show:(literals at:offs) printString
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!
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126 |
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showLiteral:byte
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index := index + 1.
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Transcript show:(literals at:byte) printString.
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!
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131 |
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showLiteralSkip5:byte
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index := index + 1.
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Transcript show:(literals at:byte) printString.
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index := index + 5
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!
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137 |
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showOffsetLevel:byte
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self showOffset:byte.
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self showNvarNargsAt:index.
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index := index + 2
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!
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143 |
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showLongOffsetLevel:byte
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self showLongOffset:byte.
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self showNvarNargsAt:index.
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index := index + 2
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!
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149 |
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showVeryLongOffsetLevel:byte
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self showVeryLongOffset:byte.
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self showNvarNargsAt:index.
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index := index + 2
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!
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155 |
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showSendArgs:byte
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|
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Transcript show:byte printString.
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158 |
Transcript show:' '.
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index := index + 1.
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3
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self showLiteralAt:index.
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index := index + 1
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0
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!
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163 |
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showSuperSendArgs:byte
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Transcript show:byte printString.
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|
166 |
Transcript show:' '.
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|
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index := index + 1.
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self showLiteralAt:index.
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3
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index := index + 1.
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self showLiteralAt:index.
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0
|
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index := index + 1
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!
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173 |
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174 |
showLineNo:byte
|
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175 |
Transcript show:' line:' , byte printString.
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|
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index := index + 1
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177 |
!
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178 |
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179 |
showIndex:byte
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|
180 |
Transcript show:byte printString.
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|
181 |
index := index + 1
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|
182 |
!
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183 |
|
3
|
184 |
showIndexLevel:byte
|
|
185 |
self showIndex:byte.
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|
186 |
self showNvarNargsAt:index.
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|
187 |
index := index + 2
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|
188 |
!
|
|
189 |
|
0
|
190 |
showNumber:byte
|
|
191 |
Transcript show:byte printString.
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|
192 |
index := index + 1
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|
193 |
!
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|
194 |
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|
195 |
showPC
|
|
196 |
Transcript show:(index printStringRadix:10 size:3 fill:(Character space)).
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|
197 |
Transcript show:': '.
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|
198 |
Transcript show:((bytes at:index) printStringRadix:16 size:2 fill:$0).
|
|
199 |
Transcript show:' '.
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|
200 |
!
|
|
201 |
|
|
202 |
decompile:aMethod
|
|
203 |
|nBytes offs byte sym sel|
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204 |
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|
205 |
aMethod isNil ifTrue:[
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|
206 |
Transcript showCr:'nil method'.
|
|
207 |
^ self
|
|
208 |
].
|
|
209 |
|
|
210 |
bytes := aMethod byteCode.
|
|
211 |
bytes isNil ifTrue:[
|
|
212 |
Transcript showCr:'no bytecode'.
|
|
213 |
^ self
|
|
214 |
].
|
|
215 |
literals := aMethod literals.
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|
216 |
index := 1.
|
|
217 |
nBytes := bytes size.
|
|
218 |
[index <= nBytes] whileTrue:[
|
|
219 |
self showPC.
|
|
220 |
sym := self symbolicCodeFor:(bytes at:index).
|
|
221 |
Transcript show:sym.
|
|
222 |
"
|
|
223 |
extra notNil ifTrue:[Transcript show:(extra printString)].
|
|
224 |
"
|
|
225 |
hasLineNo ifTrue:[
|
|
226 |
index := index + 1
|
|
227 |
].
|
|
228 |
index := index + 1.
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|
229 |
extra notNil ifTrue:[
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|
230 |
Transcript show:' '.
|
|
231 |
byte := bytes at:index.
|
|
232 |
|
|
233 |
"compute argument showXXX selector from extra ..."
|
|
234 |
|
|
235 |
sel := 'show' , extra , ':'.
|
|
236 |
sel at:5 put:(sel at:5) asUppercase.
|
|
237 |
self perform:sel asSymbol with:byte
|
|
238 |
].
|
|
239 |
Transcript showCr:''
|
|
240 |
]
|
|
241 |
!
|
|
242 |
|
|
243 |
symbolicCodeFor:aByte
|
|
244 |
|syms extras lnos|
|
|
245 |
|
|
246 |
syms := #( retTop " 0 "
|
|
247 |
retNil
|
|
248 |
retTrue
|
|
249 |
retFalse
|
|
250 |
ret0
|
|
251 |
retSelf " 5 "
|
|
252 |
blockRetTop
|
|
253 |
nil
|
|
254 |
nil
|
|
255 |
nil
|
|
256 |
pushNil " 10 "
|
|
257 |
pushTrue
|
|
258 |
pushFalse
|
|
259 |
pushInt
|
|
260 |
pushLit
|
|
261 |
pushSelf " 15 "
|
|
262 |
pushNum
|
|
263 |
pushChar
|
|
264 |
drop
|
|
265 |
send
|
|
266 |
superSend " 20 "
|
|
267 |
send0
|
|
268 |
send1
|
|
269 |
send2
|
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270 |
send3
|
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271 |
sendDrop " 25 "
|
|
272 |
sendDrop0
|
|
273 |
sendDrop1
|
|
274 |
sendDrop2
|
|
275 |
sendDrop3
|
|
276 |
pushMethodArg " 30 "
|
|
277 |
pushMethodVar
|
|
278 |
pushBlockArg
|
|
279 |
pushBlockVar
|
|
280 |
pushInstVar
|
|
281 |
pushClassVar " 35 "
|
|
282 |
pushGlobal
|
|
283 |
storeMethodVar
|
|
284 |
storeBlockVar
|
|
285 |
storeInstVar
|
|
286 |
storeClassVar " 40 "
|
|
287 |
storeGlobal
|
|
288 |
pushOuterBlockArg
|
|
289 |
pushOuter1BlockArg
|
|
290 |
pushOuter2BlockArg
|
|
291 |
equal " 45 "
|
|
292 |
notEqual
|
|
293 |
dup
|
|
294 |
equal0
|
|
295 |
notEqual0
|
|
296 |
falseJump " 50 "
|
|
297 |
trueJump
|
|
298 |
nilJump
|
|
299 |
notNilJump
|
|
300 |
jump
|
|
301 |
makeBlock " 55 "
|
|
302 |
zeroJump
|
|
303 |
notZeroJump
|
|
304 |
eqJump
|
|
305 |
notEqJump
|
|
306 |
falseJump " 60 "
|
|
307 |
trueJump
|
|
308 |
nilJump
|
|
309 |
notNilJump
|
|
310 |
jump
|
|
311 |
makeBlock " 65 "
|
|
312 |
zeroJump
|
|
313 |
notZeroJump
|
|
314 |
eqJump
|
|
315 |
notEqJump
|
|
316 |
falseJump " 70 "
|
|
317 |
trueJump
|
|
318 |
nilJump
|
|
319 |
notNilJump
|
|
320 |
jump
|
|
321 |
makeBlock " 75 "
|
|
322 |
zeroJump
|
|
323 |
notZeroJump
|
|
324 |
eqJump
|
|
325 |
notEqJump
|
|
326 |
pushMethodVar1 " 80 "
|
|
327 |
pushMethodVar2
|
|
328 |
pushMethodVar3
|
|
329 |
pushMethodVar4
|
|
330 |
pushMethodVar5
|
|
331 |
pushMethodVar6 " 85 "
|
|
332 |
pushMethodArg1
|
|
333 |
pushMethodArg2
|
|
334 |
pushMethodArg3
|
|
335 |
pushMethodArg4
|
|
336 |
pushInstVar1 " 90 "
|
|
337 |
pushInstVar2
|
|
338 |
pushInstVar3
|
|
339 |
pushInstVar4
|
|
340 |
pushInstVar5
|
|
341 |
pushInstVar6 " 95 "
|
|
342 |
pushInstVar7
|
|
343 |
pushInstVar8
|
|
344 |
pushInstVar9
|
|
345 |
pushInstVar10
|
|
346 |
storeMethodVar1 " 100 "
|
|
347 |
storeMethodVar2
|
|
348 |
storeMethodVar3
|
|
349 |
storeMethodVar4
|
|
350 |
storeMethodVar5
|
|
351 |
storeMethodVar6 " 105 "
|
3
|
352 |
sendY
|
|
353 |
sendX
|
|
354 |
sendWidth
|
|
355 |
sendHeight
|
0
|
356 |
storeInstVar1 " 110 "
|
|
357 |
storeInstVar2
|
|
358 |
storeInstVar3
|
|
359 |
storeInstVar4
|
|
360 |
storeInstVar5
|
|
361 |
storeInstVar6 " 115 "
|
|
362 |
storeInstVar7
|
|
363 |
storeInstVar8
|
|
364 |
storeInstVar9
|
|
365 |
storeInstVar10
|
|
366 |
push0 " 120 "
|
|
367 |
push1
|
|
368 |
pushMinus1
|
|
369 |
sendPlus1
|
|
370 |
sendMinus1
|
|
371 |
incMethodVar " 125 "
|
|
372 |
decMethodVar
|
|
373 |
retNum
|
|
374 |
pushOuterBlockVar
|
|
375 |
storeOuterBlockVar
|
|
376 |
sendEQ " 130 "
|
|
377 |
sendPLUS
|
|
378 |
sendNE
|
|
379 |
sendMINUS
|
|
380 |
sendCLASS
|
|
381 |
sendAT " 135 "
|
|
382 |
sendATPUT
|
|
383 |
sendBitAnd
|
|
384 |
sendBitOr
|
3
|
385 |
push2
|
0
|
386 |
pushBlockArg1 " 140 "
|
|
387 |
pushBlockArg2
|
|
388 |
pushBlockArg3
|
|
389 |
pushBlockArg4
|
|
390 |
pushContext
|
|
391 |
sendGT " 145 "
|
|
392 |
sendGE
|
|
393 |
sendLT
|
|
394 |
sendLE
|
|
395 |
sendNEXT
|
|
396 |
sendPEEK " 150 "
|
|
397 |
sendVALUE
|
|
398 |
sendVALUE1
|
|
399 |
sendSIZE
|
|
400 |
sendORIGIN
|
|
401 |
sendEXTENT " 155 "
|
|
402 |
make0Block
|
|
403 |
makeNILBlock
|
|
404 |
nil
|
|
405 |
nil
|
|
406 |
retMvar1 " 160 "
|
|
407 |
retMvar2
|
|
408 |
retMvar3
|
|
409 |
retMvar4
|
|
410 |
retMvar5
|
|
411 |
retMvar6 " 165 "
|
|
412 |
retIvar1
|
|
413 |
retIvar2
|
|
414 |
retIvar3
|
|
415 |
retIvar4
|
|
416 |
retIvar5 " 170 "
|
|
417 |
retIvar6
|
|
418 |
retIvar7
|
|
419 |
retIvar8
|
|
420 |
retMarg1
|
|
421 |
retMarg2 " 175 "
|
|
422 |
pushClassInstVar
|
|
423 |
storeClassInstVar
|
|
424 |
nil
|
|
425 |
nil
|
|
426 |
sendSelf0 " 180 "
|
|
427 |
sendSelf1
|
|
428 |
sendSelf2
|
|
429 |
sendSelf3
|
|
430 |
sendSelfDrop0
|
|
431 |
sendSelfDrop1 " 185 "
|
|
432 |
sendSelfDrop2
|
|
433 |
sendSelfDrop3
|
3
|
434 |
nil
|
|
435 |
nil
|
|
436 |
falseJumpAbs " 190 "
|
|
437 |
trueJumpAbs
|
|
438 |
nilJumpAbs
|
|
439 |
notNilJumpAbs
|
|
440 |
jumpAbs
|
|
441 |
makeBlockAbs " 195 "
|
|
442 |
zeroJumpAbs
|
|
443 |
notZeroJumpAbs
|
|
444 |
eqJumpAbs
|
|
445 |
notEqJumpAbs " 199 "
|
0
|
446 |
).
|
|
447 |
|
|
448 |
lnos := #( false " 0 "
|
|
449 |
false
|
|
450 |
false
|
|
451 |
false
|
|
452 |
false
|
|
453 |
false " 5 "
|
|
454 |
false
|
|
455 |
false
|
|
456 |
false
|
|
457 |
false
|
|
458 |
false " 10 "
|
|
459 |
false
|
|
460 |
false
|
|
461 |
false
|
|
462 |
false
|
|
463 |
false " 15 "
|
|
464 |
false
|
|
465 |
false
|
|
466 |
false
|
|
467 |
true
|
|
468 |
true " 20 "
|
|
469 |
true
|
|
470 |
true
|
|
471 |
true
|
|
472 |
true
|
|
473 |
true " 25 "
|
|
474 |
true
|
|
475 |
true
|
|
476 |
true
|
|
477 |
true
|
|
478 |
false " 30 "
|
|
479 |
false
|
|
480 |
false
|
|
481 |
false
|
|
482 |
false
|
|
483 |
false " 35 "
|
|
484 |
false
|
|
485 |
false
|
|
486 |
false
|
|
487 |
false
|
|
488 |
false " 40 "
|
|
489 |
false
|
|
490 |
false
|
|
491 |
false
|
|
492 |
false
|
|
493 |
false " 45 "
|
|
494 |
false
|
|
495 |
false
|
|
496 |
false
|
|
497 |
false
|
|
498 |
false " 50 "
|
|
499 |
false
|
|
500 |
false
|
|
501 |
false
|
|
502 |
false
|
|
503 |
false " 55 "
|
|
504 |
false
|
|
505 |
false
|
|
506 |
false
|
|
507 |
false
|
|
508 |
false " 60 "
|
|
509 |
false
|
|
510 |
false
|
|
511 |
false
|
|
512 |
false
|
|
513 |
false " 65 "
|
|
514 |
false
|
|
515 |
false
|
|
516 |
false
|
|
517 |
false
|
|
518 |
false " 70 "
|
|
519 |
false
|
|
520 |
false
|
|
521 |
false
|
|
522 |
false
|
|
523 |
false " 75 "
|
|
524 |
false
|
|
525 |
false
|
|
526 |
false
|
|
527 |
false
|
|
528 |
false " 80 "
|
|
529 |
false
|
|
530 |
false
|
|
531 |
false
|
|
532 |
false
|
|
533 |
false " 85 "
|
|
534 |
false
|
|
535 |
false
|
|
536 |
false
|
|
537 |
false
|
|
538 |
false " 90 "
|
|
539 |
false
|
|
540 |
false
|
|
541 |
false
|
|
542 |
false
|
|
543 |
false " 95 "
|
|
544 |
false
|
|
545 |
false
|
|
546 |
false
|
|
547 |
false
|
|
548 |
false " 100 "
|
|
549 |
false
|
|
550 |
false
|
|
551 |
false
|
|
552 |
false
|
|
553 |
false " 105 "
|
|
554 |
false
|
|
555 |
false
|
|
556 |
false
|
|
557 |
false
|
|
558 |
false " 110 "
|
|
559 |
false
|
|
560 |
false
|
|
561 |
false
|
|
562 |
false
|
|
563 |
false " 115 "
|
|
564 |
false
|
|
565 |
false
|
|
566 |
false
|
|
567 |
false
|
|
568 |
false " 120 "
|
|
569 |
false
|
|
570 |
false
|
|
571 |
false
|
|
572 |
false
|
|
573 |
false " 125 "
|
|
574 |
false
|
|
575 |
false
|
|
576 |
false
|
|
577 |
false
|
|
578 |
false " 130 "
|
|
579 |
false
|
|
580 |
false
|
|
581 |
false
|
|
582 |
false
|
|
583 |
false " 135 "
|
|
584 |
false
|
|
585 |
false
|
|
586 |
false
|
|
587 |
false
|
|
588 |
false " 140 "
|
|
589 |
false
|
|
590 |
false
|
|
591 |
false
|
|
592 |
false
|
|
593 |
false " 145 "
|
|
594 |
false
|
|
595 |
false
|
|
596 |
false
|
|
597 |
false
|
|
598 |
false " 150 "
|
|
599 |
false
|
|
600 |
false
|
|
601 |
false
|
|
602 |
false
|
|
603 |
false " 155 "
|
|
604 |
false
|
|
605 |
false
|
|
606 |
false
|
|
607 |
false
|
|
608 |
false " 160 "
|
|
609 |
false
|
|
610 |
false
|
|
611 |
false
|
|
612 |
false
|
|
613 |
false " 165 "
|
|
614 |
false
|
|
615 |
false
|
|
616 |
false
|
|
617 |
false
|
|
618 |
false " 170 "
|
|
619 |
false
|
|
620 |
false
|
|
621 |
false
|
|
622 |
false
|
|
623 |
false " 175 "
|
|
624 |
false
|
|
625 |
false
|
|
626 |
false
|
|
627 |
false
|
3
|
628 |
true " 180 "
|
0
|
629 |
true
|
|
630 |
true
|
|
631 |
true
|
|
632 |
true
|
3
|
633 |
true " 185 "
|
0
|
634 |
true
|
|
635 |
true
|
3
|
636 |
false
|
|
637 |
false
|
|
638 |
false " 190 "
|
|
639 |
false
|
|
640 |
false
|
|
641 |
false
|
|
642 |
false
|
|
643 |
false " 195 "
|
|
644 |
false
|
|
645 |
false
|
|
646 |
false
|
|
647 |
false " 199 "
|
0
|
648 |
).
|
|
649 |
|
|
650 |
extras := #(nil " 0 "
|
|
651 |
nil
|
|
652 |
nil
|
|
653 |
nil
|
|
654 |
nil
|
|
655 |
nil " 5 "
|
|
656 |
nil
|
|
657 |
nil
|
|
658 |
nil
|
|
659 |
nil
|
|
660 |
nil " 10 "
|
|
661 |
nil
|
|
662 |
nil
|
|
663 |
nil
|
|
664 |
literal
|
|
665 |
nil " 15 "
|
|
666 |
number
|
|
667 |
nil
|
|
668 |
nil
|
|
669 |
sendArgs
|
|
670 |
superSendArgs " 20 "
|
|
671 |
literal
|
|
672 |
literal
|
|
673 |
literal
|
|
674 |
literal
|
|
675 |
sendArgs " 25 "
|
|
676 |
literal
|
|
677 |
literal
|
|
678 |
literal
|
|
679 |
literal
|
|
680 |
index " 30 "
|
|
681 |
index
|
|
682 |
index
|
|
683 |
index
|
|
684 |
index
|
|
685 |
literalSkip5 " 35 "
|
|
686 |
literalSkip5
|
|
687 |
index
|
|
688 |
index
|
|
689 |
index
|
|
690 |
literalSkip5 " 40 "
|
|
691 |
literalSkip5
|
|
692 |
indexLevel
|
|
693 |
index
|
|
694 |
index
|
|
695 |
nil " 45 "
|
|
696 |
nil
|
|
697 |
nil
|
|
698 |
nil
|
|
699 |
nil
|
|
700 |
offset " 50 "
|
|
701 |
offset
|
|
702 |
offset
|
|
703 |
offset
|
|
704 |
offset
|
|
705 |
offsetLevel " 55 "
|
|
706 |
offset
|
|
707 |
offset
|
|
708 |
offset
|
|
709 |
offset
|
|
710 |
longOffset " 60 "
|
|
711 |
longOffset
|
|
712 |
longOffset
|
|
713 |
longOffset
|
|
714 |
longOffset
|
|
715 |
longOffsetLevel " 65 "
|
|
716 |
longOffset
|
|
717 |
longOffset
|
|
718 |
longOffset
|
|
719 |
longOffset
|
|
720 |
veryLongOffset " 70 "
|
|
721 |
veryLongOffset
|
|
722 |
veryLongOffset
|
|
723 |
veryLongOffset
|
|
724 |
veryLongOffset
|
|
725 |
veryLongOffsetLevel " 75 "
|
|
726 |
veryLongOffset
|
|
727 |
veryLongOffset
|
|
728 |
veryLongOffset
|
|
729 |
veryLongOffset
|
|
730 |
nil " 80 "
|
|
731 |
nil
|
|
732 |
nil
|
|
733 |
nil
|
|
734 |
nil
|
|
735 |
nil " 85 "
|
|
736 |
nil
|
|
737 |
nil
|
|
738 |
nil
|
|
739 |
nil
|
|
740 |
nil " 90 "
|
|
741 |
nil
|
|
742 |
nil
|
|
743 |
nil
|
|
744 |
nil
|
|
745 |
nil " 95 "
|
|
746 |
nil
|
|
747 |
nil
|
|
748 |
nil
|
|
749 |
nil
|
|
750 |
nil " 100 "
|
|
751 |
nil
|
|
752 |
nil
|
|
753 |
nil
|
|
754 |
nil
|
|
755 |
nil " 105 "
|
|
756 |
nil
|
|
757 |
nil
|
|
758 |
nil
|
|
759 |
nil
|
|
760 |
nil " 110 "
|
|
761 |
nil
|
|
762 |
nil
|
|
763 |
nil
|
|
764 |
nil
|
|
765 |
nil " 115 "
|
|
766 |
nil
|
|
767 |
nil
|
|
768 |
nil
|
|
769 |
nil
|
|
770 |
nil " 120 "
|
|
771 |
nil
|
|
772 |
nil
|
|
773 |
nil
|
|
774 |
nil
|
|
775 |
index " 125 "
|
|
776 |
index
|
|
777 |
number
|
|
778 |
indexLevel
|
|
779 |
indexLevel
|
|
780 |
nil " 130 "
|
|
781 |
nil
|
|
782 |
nil
|
|
783 |
nil
|
|
784 |
nil
|
|
785 |
nil " 135 "
|
|
786 |
nil
|
|
787 |
nil
|
|
788 |
nil
|
|
789 |
nil
|
|
790 |
nil " 140 "
|
|
791 |
nil
|
|
792 |
nil
|
|
793 |
nil
|
|
794 |
nil
|
|
795 |
nil " 145 "
|
|
796 |
nil
|
|
797 |
nil
|
|
798 |
nil
|
|
799 |
nil
|
|
800 |
nil " 150 "
|
|
801 |
nil
|
|
802 |
nil
|
|
803 |
nil
|
|
804 |
nil
|
|
805 |
nil " 155 "
|
|
806 |
nil
|
|
807 |
nil
|
|
808 |
nil
|
|
809 |
nil
|
|
810 |
nil " 160 "
|
|
811 |
nil
|
|
812 |
nil
|
|
813 |
nil
|
|
814 |
nil
|
|
815 |
nil " 165 "
|
|
816 |
nil
|
|
817 |
nil
|
|
818 |
nil
|
|
819 |
nil
|
|
820 |
nil " 170 "
|
|
821 |
nil
|
|
822 |
nil
|
|
823 |
nil
|
|
824 |
nil
|
|
825 |
nil " 175 "
|
|
826 |
index
|
|
827 |
index
|
|
828 |
nil
|
|
829 |
nil
|
|
830 |
literal " 180 "
|
|
831 |
literal
|
|
832 |
literal
|
|
833 |
literal
|
|
834 |
literal
|
|
835 |
literal " 185 "
|
|
836 |
literal
|
|
837 |
literal
|
3
|
838 |
nil
|
|
839 |
nil
|
|
840 |
absOffset " 190 "
|
|
841 |
absOffset
|
|
842 |
absOffset
|
|
843 |
absOffset
|
|
844 |
absOffset
|
|
845 |
absOffsetLevel
|
|
846 |
absOffset
|
|
847 |
absOffset
|
|
848 |
absOffset
|
|
849 |
absOffset " 199 "
|
0
|
850 |
).
|
|
851 |
|
|
852 |
extra := extras at:(aByte + 1).
|
|
853 |
hasLineNo := lnos at:(aByte + 1).
|
|
854 |
^ syms at:(aByte + 1)
|
|
855 |
! !
|