[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-28 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13616137#comment-13616137 ] Dawid Weiss commented on LUCENE-4889: - http://i.stack.imgur.com/jiFfM.jpg [Double fac

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Michael McCandless (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615148#comment-13615148 ] Michael McCandless commented on LUCENE-4889: bq. I'll actually prepare a patc

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615129#comment-13615129 ] Dawid Weiss commented on LUCENE-4889: - I'll actually prepare a patch that replaces th

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Robert Muir (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615128#comment-13615128 ] Robert Muir commented on LUCENE-4889: - I think we should change the counting function

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615122#comment-13615122 ] Dawid Weiss commented on LUCENE-4889: - Just pushed a version that doesn't do a table

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Robert Muir (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615120#comment-13615120 ] Robert Muir commented on LUCENE-4889: - But the jdk decoder is buggy. Its easy to make

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Uwe Schindler (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615114#comment-13615114 ] Uwe Schindler commented on LUCENE-4889: --- I think the ASCII-only performance is caus

[jira] [Commented] (LUCENE-4889) UnicodeUtil.codePointCount microbenchmarks (wtf)

2013-03-27 Thread Dawid Weiss (JIRA)
[ https://issues.apache.org/jira/browse/LUCENE-4889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615093#comment-13615093 ] Dawid Weiss commented on LUCENE-4889: - Just to complete: didn't inspect jit assembly