[Bug AWT/16823] New: java.awt.geom.RoundRectangle2D.intersects partially wrong

["mark at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

The implementation of the intersects method in java.awt.geom.RoundRectangle2D
sometimes returns the wrong values.

The attached Mauve test case succeeds on Sun J2SE 1.4.1_01, but fails on
Classpath. I've just submitted this test case to
<mauve-patches@sources.redhat.com>. The enclosed image
(gnu/testlet/java/awt/geom/RoundRectangle2D/doc-files/intersects-1.png)
illustrates the expected results. [Testcase and picture are now in mauve]

For rectangles #10, 11, 12, 16, 20, 23, 27, 30, 34, 38, 39, and 40, the current
classpath implementation returns false. However, true would be the correct result.

This bug report comes from GNU Classpath:
https://savannah.gnu.org/bugs/index.php?func=detailitem&item_id=6067

-- 
           Summary: java.awt.geom.RoundRectangle2D.intersects partially
                    wrong
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: AWT
        AssignedTo: fitzsim at redhat dot com
        ReportedBy: mark at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
                    dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16823