hg: jdk10/master: 8183896: improve analyzers to allow for the generation of multiple mutations of the same tree

[vicente.romero at oracle.com]

Changeset: bc25e62f4794
Author:    vromero
Date:      2017-10-26 22:54 -0400
URL:       http://hg.openjdk.java.net/jdk10/master/rev/bc25e62f4794

8183896: improve analyzers to allow for the generation of multiple mutations of the same tree
Reviewed-by: mcimadamore, jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Analyzer.java