hg: jdk8/tl/langtools: 7068902: (javac) allow enabling or disabling of String folding

[kumar.x.srinivasan at oracle.com]

Changeset: 0d6d41563040
Author:    ksrini
Date:      2011-07-27 11:53 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/langtools/rev/0d6d41563040

7068902: (javac) allow enabling or disabling of String folding
Summary: Contributed by netbeans team, modified to suit by the langtools team.
Reviewed-by: jjg, mcimadamore

! src/share/classes/com/sun/tools/javac/parser/JavacParser.java
+ test/tools/javac/parser/StringFoldingTest.java