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Re: blog entry - Kawa in Computer Languages "shootout"


On 10/25/2010 10:10 AM, Jamison Hope wrote:
On Oct 23, 2010, at 11:27 AM, I wrote:

I'm working on meteor-contest

and here it is. I based it on the "Java 6 steady state #2" version, which runs the calculation 66 times. On my machine, the Java version takes about 8 seconds for the 66 runs, and Kawa takes ~9.6s. With full-tailcalls, it takes about 14.

Thanks!


I'm running into a problem:

CLASSPATH=/home/bothner/Java/servlet.jar:.:$CLASSPATH \
../bin/kawa.sh --warn-undefined-variable --warn-invoke-unknown-method --warn-as-error --main -C ./meteor.scm
(compiling ./meteor.scm to meteor)
./meteor.scm:338:12: more than one definitely applicable method `append' in java.lang.StringBuilder
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(double)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(float)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(long)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(int)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(boolean)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(java.lang.Object)
candidate: java.lang.StringBuilder java.lang.StringBuilder.append(java.lang.String)


Looks like a Kawa bug - I'll look into it tomorrow.
--
	--Per Bothner
per@bothner.com   http://per.bothner.com/


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