On 12/25/09 5:35 PM, Erik Huelsmann wrote: […]
Seeing this benefit, I decided to merge the code back to trunk once the branch was stable enough. Today was that moment: I found the last reason the branch was failing the ANSI tests (I needed to increase the runtime stack). Given this status, the merge of the branch to the trunk just got committed.
SLIME breaks pretty badly post [svn r12306] leading to the following exception:
; Loading /Users/evenson/.slime/fasl/2009-12-23/armedbear-0.18.0-dev-darwin-unknown/swank-backend.abcl ... java.lang.NullPointerException at org.armedbear.lisp.Lisp.loadClassBytes(Lisp.java:1439) at org.armedbear.lisp.Lisp.loadClassBytes(Lisp.java:1433) at org.armedbear.lisp.AutoloadedFunctionProxy.loadPreloadedFunction(AutoloadedFunctionProxy.java:191) at org.armedbear.lisp.CompiledClosure$1.execute(CompiledClosure.java:224) at org.armedbear.lisp.LispThread.execute(LispThread.java:562) at org.armedbear.lisp.Lisp.evalCall(Lisp.java:494) at org.armedbear.lisp.Lisp.eval(Lisp.java:459) at org.armedbear.lisp.Lisp.evalCall(Lisp.java:496)
The backtrace function seems pretty borked as well, in this non-SLIME test case:
Armed Bear Common Lisp 0.18.0-dev Java 1.6.0_17 Apple Inc. Java HotSpot(TM) 64-Bit Server VM Low-level initialization completed in 0.428 seconds. Startup completed in 1.111 seconds. Type ":help" for a list of available commands. CL-USER(1): (defun foo () (break)) FOO CL-USER(2): (foo) Debugger invoked on condition of type SIMPLE-CONDITION: BREAK called Restarts: 0: CONTINUE Return from BREAK. 1: TOP-LEVEL Return to top level. [1] CL-USER(3): :bt 0: (SYSTEM:BACKTRACE) 1: Debugger invoked on condition of type STORAGE-CONDITION: java.lang.StackOverflowError at org.armedbear.lisp.clos_108.execute(clos.lisp:1026) at org.armedbear.lisp.CompiledClosure.execute(CompiledClosure.java:93) at org.armedbear.lisp.StandardGenericFunction.execute(StandardGenericFunction.java:131) at org.armedbear.lisp.LispThread.execute(LispThread.java:562) at org.armedbear.lisp.clos_105.execute(clos.lisp:1003) at org.armedbear.lisp.Symbol.execute(Symbol.java:781) at org.armedbear.lisp.LispThread.execute(LispThread.java:579) at org.armedbear.lisp.clos_108.execute(clos.lisp:1026)
I'm on the go for the next couple days, so I don't have a whole lot of time to help track this down, but I wanted to give Erik a head's up.
Mark