hg: nashorn/jdk8/nashorn: 8009240: RegExpScanner code is inefficient and too complex

[hannes.wallnoefer at oracle.com]

Changeset: 037e1de7ab1a
Author:    hannesw
Date:      2013-02-28 22:59 +0100
URL:       http://hg.openjdk.java.net/nashorn/jdk8/nashorn/rev/037e1de7ab1a

8009240: RegExpScanner code is inefficient and too complex
Reviewed-by: jlaskey, lagergren

! src/jdk/nashorn/internal/runtime/regexp/JoniRegExp.java
! src/jdk/nashorn/internal/runtime/regexp/RegExpFactory.java
! src/jdk/nashorn/internal/runtime/regexp/RegExpScanner.java