hg: jdk/submit: 8209022: Missing checkcast when casting to type parameter bounded by intersection type

[vicente.romero at oracle.com]

Changeset: 07179f7db03d
Author:    vromero
Date:      2018-09-20 12:49 -0700
URL:       http://hg.openjdk.java.net/jdk/submit/rev/07179f7db03d

8209022: Missing checkcast when casting to type parameter bounded by intersection type
Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
+ test/langtools/tools/javac/typeVariableCast/TypeVariableCastTest.java