armedbear-ticket August 2011

armedbear-ticket@common-lisp.net

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[armedbear-ticket] [armedbear] #163: Local function bindings should shadow global environment
by armedbear 21 Aug '11

21 Aug '11

#163: Local function bindings should shadow global environment ------------------------+--------------------------------------------------- Reporter: ehuelsmann | Owner: somebody Type: defect | Status: new Priority: critical | Milestone: Component: CLOS | Version: Keywords: | ------------------------+--------------------------------------------------- FLET and LABELS bound functions should shadow compiler macros, macros and function bindings. Currently, they only shadow global function definitions. This is the problem that causes Parenscript 2.3 to fail compilation on ABCL. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/163> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #162: Compilation of incorrect SETQ form leads to broken class file
by armedbear 20 Aug '11

20 Aug '11

#162: Compilation of incorrect SETQ form leads to broken class file ----------------------------------------------------------------------------------------------+ Reporter: https://www.google.com/accounts/o8/id?id=AItOawkxtl_f2Gf6FJ5pQaKgtsFar1pqLY… | Owner: ehuelsmann Type: defect | Status: new Priority: major | Milestone: 0.27 Component: compiler | Version: Keywords: | ----------------------------------------------------------------------------------------------+ Compilation of this file --------- (setq (readtable-case *readtable*) :invert) --------- leads to a class verification problem: Incorrect argument type. Note the SETQ instead of SETF. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/162> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #161: Port NAMED-READTABLES
by armedbear 20 Aug '11

20 Aug '11

#161: Port NAMED-READTABLES ----------------------------------------------------+----------------------- Reporter: mevenson | Owner: nobody Type: defect | Status: new Priority: minor | Milestone: unscheduled Component: libraries | Version: 0.24 Keywords: quicklisp named-readtables parenscript | ----------------------------------------------------+----------------------- As noted first in #148, newer versions of [http://common- lisp.net/project/parenscript/ Parenscript] fail to load because [http ://common-lisp.net/project/named-readtables/ named-readtables ] has not been ported to ABCL. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/161> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #116: Installing cl-unicode via quicklisp fails
by armedbear 19 Aug '11

19 Aug '11

#116: Installing cl-unicode via quicklisp fails ----------------------------------------+----------------------------------- Reporter: vvoutilainen | Owner: somebody Type: defect | Status: new Priority: major | Milestone: 0.25 Component: other | Version: Keywords: quicklisp world domination | ----------------------------------------+----------------------------------- Here's the printout and a reproduction recipe: ================================================== ; Loading "cl-unicode" ... ;;; Parsing Unicode file UnicodeData.txt ;;; Parsing Unicode file Scripts.txt ;;; Parsing Unicode file Blocks.txt ;;; Parsing Unicode file PropList.txt ;;; Parsing Unicode file DerivedAge.txt ;;; Parsing Unicode file BidiMirroring.txt ;;; Parsing Unicode file Jamo.txt ;;; Building hash tables ;;; Writing source file methods.lisp ;;; Writing source file hash-tables.lisp ;;; Writing source file lists.lisp ;;; Writing source file derived-properties ;;; Parsing Unicode file DerivedCoreProperties.txtjava.lang.ClassFormatError: Unknown constant tag 41 in class file org/armedbear/lisp/ASDF_TMP_hash_tables_2 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:634) at java.lang.ClassLoader.defineClass(ClassLoader.java:480) at org.armedbear.lisp.FaslClassLoader.findClass(FaslClassLoader.java:95) at org.armedbear.lisp.FaslClassLoader.loadClass(FaslClassLoader.java:77) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2406) at java.lang.Class.getConstructor0(Class.java:2716) at java.lang.Class.newInstance0(Class.java:343) at java.lang.Class.newInstance(Class.java:325) ... ================================================== Reproduce: 1. Install Quicklisp 2. (ql:quickload :cl-unicode) -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/116> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #148: READTABLE-CASE :invert does not invert uninterned symbols
by armedbear 16 Aug '11

16 Aug '11

#148: READTABLE-CASE :invert does not invert uninterned symbols -----------------------------------+---------------------------------------- Reporter: mevenson | Owner: somebody Type: defect | Status: new Priority: major | Milestone: 0.26 Component: other | Version: 0.24 Keywords: readtable parenscript | -----------------------------------+---------------------------------------- [http://article.gmane.org/gmane.lisp.armedbear.devel/1891 Ole Arendt reports]: This prevents loading a newer parenscript, which uses an inverted readtable case via named-readtables: {{{ Armed Bear Common Lisp 0.26.0-dev-svn-13273 Java 1.6.0_17 Sun Microsystems Inc. Java HotSpot(TM) 64-Bit Server VM Low-level initialization completed in 0.712 seconds. Startup completed in 3.154 seconds. Type ":help" for a list of available commands. CL-USER(1): (setf (readtable-case *readtable*) :invert) :invert CL-USER(2): (string :cl) "CL" CL-USER(3): (string '#:cl) "cl" }}} -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/148> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #141: Fix the SETF expander to work with APPLY for arbitrary function
by armedbear 07 Aug '11

07 Aug '11

#141: Fix the SETF expander to work with APPLY for arbitrary function ----------------------------+----------------------------------------------- Reporter: mevenson | Owner: somebody Type: defect | Status: new Priority: major | Milestone: 0.26 Component: other | Version: 0.24 Keywords: setf quicklisp | ----------------------------+----------------------------------------------- CL-CONTAINERS from Quicklist MAR2011 fails to compile because our SETF expander for APPLY doesn't work for functions other than #'AREF, #'BIT, and #'SBIT as can be seen [source:trunk/abcl/src/org/armedbear/lisp/late- setf.lisp#L90 by the ERROR generated by late-setf.lisp]. The SETF expansion for APPLY should work with an arbitrary function. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/141> armedbear <http://common-lisp.net/project/armedbear> armedbear

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Re: [armedbear-ticket] [armedbear] #2: Human readable printing of errors and conditions
by armedbear 06 Aug '11

06 Aug '11

#2: Human readable printing of errors and conditions --------------------------+------------------------------------------------- Reporter: ehuelsmann | Owner: somebody Type: enhancement | Status: closed Priority: major | Milestone: unscheduled Component: other | Version: Resolution: fixed | Keywords: --------------------------+------------------------------------------------- Changes (by ehuelsmann): * status: new => closed * resolution: => fixed Comment: Some of these have been fixed; no known others. Please reopen specific bugs for specific cases. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/2#comment:5> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #96: Lambda list &rest compilation error
by armedbear 06 Aug '11

06 Aug '11

#96: Lambda list &rest compilation error -----------------------------+---------------------------------------------- Reporter: mevenson | Owner: ehuelsmann Type: defect | Status: new Priority: minor | Milestone: unscheduled Component: compiler | Version: Keywords: compiler lambda | -----------------------------+---------------------------------------------- The following lambda list {{{ (defun hashmap-to-hashtable (&key (k #'identity) &rest rest) (let ((foo))) }}} fails to compile with the error {{{ &REST/&BODY must be followed by a variable. }}} Reported by Alan Ruttenberg -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/96> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #122: writeToString infrastructure doesn't support *PRINT-CIRCLE*
by armedbear 06 Aug '11

06 Aug '11

#122: writeToString infrastructure doesn't support *PRINT-CIRCLE* ------------------------+--------------------------------------------------- Reporter: ehuelsmann | Owner: nobody Type: defect | Status: new Priority: major | Milestone: Component: java | Version: Keywords: | ------------------------+--------------------------------------------------- From a reaction of mine to a mail by Kevin Reid: > I don't think it's a good idea to explicitly bind *print-circle* to > nil in anything debugging-related, including error printing, because > then it's a source of nontermination (silent until out of memory, if > the output is going to a string) if user code is working with circular > structure. That's a good point. Rather, it may even be better to explicitly bind it to T. This remark made me realize that our Java side writeToString actually doesn't support *PRINT-CIRCLE* which can be an issue when trying to debug ABCL before it has loaded the ERROR and PRINT-OBJECT infrastructures. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/122> armedbear <http://common-lisp.net/project/armedbear> armedbear

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[armedbear-ticket] [armedbear] #160: Printing objects with "#<" in their readable representation fail to print readably
by armedbear 06 Aug '11

06 Aug '11

#160: Printing objects with "#<" in their readable representation fail to print readably ------------------------+--------------------------------------------------- Reporter: ehuelsmann | Owner: somebody Type: defect | Status: new Priority: major | Milestone: Component: CLOS | Version: Keywords: | ------------------------+--------------------------------------------------- (let ((s (gensym "#<")) (*print-readably* t)) (print s)) --> Error: Object cannot be printed readably However, the readable presentation of that symbol is #:|#<1|. -- Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/160> armedbear <http://common-lisp.net/project/armedbear> armedbear

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armedbear-ticket August 2011