libs-steptalk/Languages/Smalltalk/ChangeLog
Stefan Urbanek 0791cdec2d Code cleanup
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@14378 72102866-910b-0410-8b05-ffd578937521
2002-08-30 12:49:09 +00:00

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2002 Aug 30
* Code cleanup.
2002 Jun 14
* STMethodContext: Raise exception on invalid reference, not on undefined
object
2002 Jun 13
* STCompiledMethod: Removed unused methods
* STBytecodeInterpreter: rewritten context handling; removed unused methods
* STBlockContext: rewritten context handling; cleaned exception handler
* STGrammar.y: fixed empty arrays #()
* STExecutionContext: removed parent context as it is longer used
2002 Jun 7
* STBytecodeInterpreter: fixed debug-log bug
2002 Jun 6
* STSourceReader: fixed bug in reading number token type and binary
selectors beginning with the '-' character.
* Moved NSObject-additions to the StepTalk sources
2002 May 29
* STCompiledScript: assign return value on executing single-method script
2002 May 15
* STCompiler, Externs, STGrammar: fixed undefined exceptions (reported by
Björn Gohla <b.gohla@gmx.de>)
2002 Mar 17
* STCompiler, STGrammar: changed grammar to be able to have "methods" or
"just statements" in source
2002 Feb 14
* STSourceReader: Retain character sets
2002 Feb 5
* STSelector+additions.[hm]: new files
* STCompiler: use STSelector class for symbol literals
2002 Feb 3
* STScriptObject: handle special method 'exit'
* STBytecodeInterpreter: added code to halt the interpreter and return from
all contexts
2002 Jan 31
* STBlock: small speed improvements
* STBlockContext: removed evaluateWithArguments:count:, and moved code
into STBLock
2002 Jan 23
* NSNumber+additions: moved arithmetic code to the library
2002 Jan 22
* STCompiler: create one more duplicate of stack top when assigning to a
variable.
2002 Jan 9
* SmalltalkEngine: implemented executeScript:inEnvironment:
2001 Dec 8
* Fixed temporary variable compilation
* Added special handling of nil, YES and NO constants; added corresponding
bytecodes
2001 Dec 8
* CahgeLog started