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Jasmin Revision History Sable Research Group
May 28, 2004 [Chris Pickett]
added .no_super directive (for compiling java.lang.Object)
Sept 5, 2003 [Feng Qian]
fixed various compile shell scripts for SunOS
May 4, 2002 - Release sable-1.1.4 [Feng Qian]
- fixed jasmin.Scanner to allow an attribute string longer than 65536.
May 3, 2001 - Release sable-1.1 [Patrick Lam, Feng Qian]
- No changes except for highjacking the versioning scheme.
Apr 17, 2001 - Release 1.06-s11 [Patrick Lam, Feng Qian]
- upgraded java_cup from 0.9d to 0.10j (plam); jasmin now
compiles properly under recent JDKs.
- adjust code attribute table format, add a table size before
attribute table. Code_attribute will have same head format as
LineNumberTable attribute.
- Correctness patch for emitting constant numbers due to
Brian Demsky (bdemsky@mit.edu).
Apr 2, 2001 - Release 1.06-s10 [Feng Qian (fqian@sable.mcgill.ca)]
- fix-up the grammar bug dealing with class, method, and field attributes,
reported by jmunsin@abo.fi
Jan 25, 2001 - Release 1.06-s9 [Patrick Lam (plam@sable.mcgill.ca)]
- Realized that compilation would be a lot simpler if
soot.tagkit.Base64 was included in our jasmin distribution;
copied the file (to the jas library) and added warnings.
- Minor change to lib/src/scm/driver.java to make it compile with 1.3.0.
May 2, 2000 - Release 1.06-s8 [Patrick Lam (plam@sable.mcgill.ca)]
Changes:
- Not sure what versions 1.06-s6, -s7 modified.
- Added support for quoted literal names to fix issues with
variables named, for instance, "int".
- Patrice Pominville (patrice@sable.mcgill.ca) added support
for incorporation of attributes into bytecode.
March 29, 1999 - Release 1.06-s5 [Raja Vallee-Rai (rvalleerai@sable.mcgill.ca)]
Changes:
- Silenced jasmin. (no more generation messages)
March 15, 1999 - Release 1.06-s4 [Raja Vallee-Rai (rvalleerai@sable.mcgill.ca)]
Changes:
- Added \\ to the list of possible escape characters for Strings.
- Disabled $ as a macro substitution tool.
- Added +-DoubleInfinity and +-FloatInfinity
2 Nov 98 - Release 1.06-s3
Changed the grammar some more to fix some constant ambiguities (1.0F vs 1.0)
- Raja Vallee-Rai (kor@sable.mcgill.ca)
2 Nov 98 - Release 1.06-s2
Changed the grammar to fix some ambiguities
- Raja Vallee-Rai (kor@sable.mcgill.ca)
Jasmin Revision History Jonathan Meyer
11 Apr 97 - Release 1.06.
11 Apr 97
* Fixed bug which prevented the source name from being written out
in the class file
* Improved README file
2 Mar 97 - Release 1.05.
1 Mar 97
* Moved scripts into a bin directory.
* Added support for Visual J++.
Added vjasmin.bat, for running Jasmin using Visual J++.
Converted JAS/Jasmin to use its own internal RuntimeConstants, so that
there is no longer any dependency on Sun's version (needed by J++).
* Tidied API:
Renamed "Jasmin" class "ClassFile" (sorry to those of you using the API
from 1.04). The ClassFile class is documented in the doc/api directory.
* Mods for Java 1.1:
Classes now set the ACC_SUPER bit in their access flags.
i2b/i2s/i2c are now synonyms for int2byte, int2short, int2char.
invokespecial is now a synonym for invokenonvirtual.
* Mods to pick up documentation in book:
"wide" is now a recognized instruction in Jasmin files - although the assembler
just ignores it!
Added the optional <high> parameter to tableswitch.
* Fixed bug in .catch all
10 Feb 96 - Release 1.04.
8 Feb 97
* Updated to use latest version of JAS. This fixes some bugs in the
earlier release (including handling of _w instructions)
* Split several of the internal classes into smaller pieces.
* Restructured internal sources so that Jasmin, Scanner and parser
no longer rely on static data structures. Now there is a public API
to Jasmin, for people that want to assemble classes using their own
data input/output streams.
30 Oct 96
* Added support for more \ escapes in quoted strings. In
particular, you can now use \nnn to specify a character using
octal.
2 Oct 96 - Release 1.03.
1 Oct 96
* Added better support for interfaces: added the .interface
directive (an alternative to the .class directive), and also a
.implements directive. Updates guide.html to mention these new
features.
24 Sept 96
* Fixed several problems with guide.html - thanks to feedback from
Shawn Silverman (umsilve1@cc.umanitoba.ca).
23 Aug 96
* Tidied up documentation and implementation for wide instructions.
Now ldc and ldc_w are used for single-word items, whereas
ldc2_w is used for two word items (previously, I had ldc_w as
a synonym for ldc2_w - oops).
25 July 96
* Added documentation for .var directive.
* Fixed line numbering produced by -g flag (I hope).
* Improved error reporting slightly.
24 July 96
* Added fix to scanner to handle Ctrl-M characters,
for DOS/NT Systems. (Thanks sbk!)
18 July 96 - Release 1.0.
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