[Bug classpath/40630] New: java.util.Scanner fails when used for charset generation by the OpenJDK build

[gnu_andrew at member dot fsf dot org]

/mnt/builder/icedtea/bootstrap/jdk1.6.0/bin/java -XX:-PrintVMOptions
-XX:+UnlockDiagnosticVMOptions -XX:-LogVMOutput -Xmx896m -Xms128m
-XX:PermSize=32m -XX:MaxPermSize=160m -jar
/mnt/builder/icedtea/openjdk-ecj/build/linux-amd64/btjars/charsetmapping.jar
../../tools/CharsetMapping /mnt/builder/icedtea/generated/sun/nio/cs/ext dbcs
IBM1381,x-IBM1381,Cp1381,true,sun.nio.cs.ext
Exception in thread "main" java.lang.NullPointerException
   at java.util.regex.Matcher.toMatchResult(libgcj.so.10)
   at java.util.Scanner.myCoreNext(libgcj.so.10)
   at java.util.Scanner.myPrepareForNext(libgcj.so.10)
   at java.util.Scanner.myNextLine(libgcj.so.10)
   at java.util.Scanner.hasNextLine(libgcj.so.10)
   at build.tools.charsetmapping.GenerateDBCS.genClass(GenerateDBCS.java:248)
   at build.tools.charsetmapping.GenerateDBCS.genDBCS(GenerateDBCS.java:66)
   at build.tools.charsetmapping.Main.main(Main.java:41)


-- 
           Summary: java.util.Scanner fails when used for charset generation
                    by the OpenJDK build
           Product: classpath
           Version: 0.98
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: classpath
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: gnu_andrew at member dot fsf dot org
OtherBugsDependingO 39410
             nThis:


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40630