hg: kulla/dev/langtools: Add regression tests for: unreachable statement on throws or infinite loop, user steals temp var name, differentiate interface from class.

[robert.field at oracle.com]

Changeset: 253cdd8866d8
Author:    rfield
Date:      2015-01-11 19:37 -0800
URL:       http://hg.openjdk.java.net/kulla/dev/langtools/rev/253cdd8866d8

Add regression tests for: unreachable statement on throws or infinite loop, user steals temp var name, differentiate interface from class.

! repl/testng/test/SimpleRegressionTest.java < repl/testng/test/EmptyTest.java
! repl/testng/test/SnippetTest.java