hg: amber/amber: manual merge with patterns

[vicente.romero at oracle.com]

Changeset: 4bf6459e4d5e
Author:    vromero
Date:      2018-10-08 12:49 -0700
URL:       http://hg.openjdk.java.net/amber/amber/rev/4bf6459e4d5e

manual merge with patterns

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties