Compiler crash

[Mark Mahieu]

Thanks for the update.  I've been firing off these bug reports as I  
see them because I'll forget them otherwise, but from my perspective  
there's no massive urgency about any of them - the prototype works  
fine 99% of the time, and I have workarounds for the rest.

I will give you a break from my bug reports soon though!

Mark


On 21 May 2008, at 16:38, Neal Gafter wrote:

> Thanks!  I'll fix this asap.
>
> By the way, I'm currently working to get the closures  
> implementation promoted to the GPLv2 mercurial repository.  Once  
> that is done I'll work again on bug fixes.
>
> Regards,
> Neal
>
> On Wed, May 21, 2008 at 12:12 AM, Mark Mahieu  
> <mark at twistedbanana.demon.co.uk> wrote:
> This class crashes the 2008-05-11 prototype:
>
>
> public class Crash {
>
>    public static void main(String[] args) {
>
>        {=> int throws Exception} fn = {=> throw new Exception();};
>    }
> }
>
>
> java.lang.NullPointerException
>        at com.sun.tools.javac.comp.Lower.unbox(Lower.java:2603)
>        at com.sun.tools.javac.comp.Lower.boxIfNeeded(Lower.java:2568)
>        at com.sun.tools.javac.comp.Lower.translate(Lower.java:1917)
>        at com.sun.tools.javac.comp.Lower.visitReturn(Lower.java:2999)
>        at com.sun.tools.javac.tree.JCTree$JCReturn.accept 
> (JCTree.java:1314)
>        at com.sun.tools.javac.tree.TreeTranslator.translate 
> (TreeTranslator.java:62)
>        at com.sun.tools.javac.comp.Lower.translate(Lower.java:1905)
>        at com.sun.tools.javac.tree.TreeTranslator.translate 
> (TreeTranslator.java:74)
>        at com.sun.tools.javac.tree.TreeTranslator.visitBlock 
> (TreeTranslator.java:164)
>        at com.sun.tools.javac.comp.Lower.visitBlock(Lower.java:2972)
>        at com.sun.tools.javac.tree.JCTree$JCBlock.accept 
> (JCTree.java:859)
>        at com.sun.tools.javac.tree.TreeTranslator.translate 
> (TreeTranslator.java:62)
>        at com.sun.tools.javac.comp.Lower.translate(Lower.java:1905)
>        at com.sun.tools.javac.tree.TreeTranslator.visitMethodDef 
> (TreeTranslator.java:148)
>        at com.sun.tools.javac.comp.Lower.visitMethodDefInternal 
> (Lower.java:2294)
>        at com.sun.tools.javac.comp.Lower.visitMethodDef(Lower.java: 
> 2213)
>        ....
>
>
>
> Regards,
>
> Mark
>
>

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