VerifyError in PushbackReader

Archie Cobbs archie at dellroad.org
Sat Mar 16 17:27:05 PST 2002


Erik Corry writes:
> Whenever I try to run a program (javac, HelloWorld, appletviewer)
> I get the same error:
> 
> java.lang.VerifyError: at pc 5 sp 7 not in range [4, 6]
>     at java.io.PushbackReader.<init>(PushbackReader.java:32)
>     at at.dms.compiler.tools.antlr.extra.InputBuffer.<init>(InputBuffer.java:68)
>     at at.dms.compiler.tools.antlr.extra.InputBuffer.<init>(InputBuffer.java:81)
>     at at.dms.kjc.Main.parseFile(Main.java:278)
>     at at.dms.kjc.Main.run(Main.java:116)
>     at at.dms.kjc.Main.compile(Main.java:68)
>     at at.dms.kjc.Main.main(Main.java:59)

I'm pretty sure it's a verifier problem. I've seen this before,
and when I sent the classfile to the jikes people, they said it
looked fine to them.

You might try rebuilding Klasses.jar with jikes or kjc (whichever
wasn't used before) as a possible workaround..

I don't know who knows about the verifier but it needs a
review apparently...

-Archie

__________________________________________________________________________
Archie Cobbs     *     Packet Design     *     http://www.packetdesign.com


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