hg: amber/amber: Added more tests for switch expressions

[gavin.bierman at oracle.com]

Changeset: 10a0cdfd83ad
Author:    gbierman
Date:      2018-07-09 15:02 +0100
URL:       http://hg.openjdk.java.net/amber/amber/rev/10a0cdfd83ad

Added more tests for switch expressions

! test/langtools/tools/javac/expswitch/ExpSwitchNestingTest.java
+ test/langtools/tools/javac/switchexpr/ExpressionSwitchCodeFromJLS.java
+ test/langtools/tools/javac/switchexpr/ExpressionSwitchDA.java
+ test/langtools/tools/javac/switchexpr/ExpressionSwitchUnreachable.java
+ test/langtools/tools/javac/switchexpr/ExpressionSwitchUnreachable.out