hg: valhalla/valhalla: 8217875: [lworld] Javac does not allow express casts between value types and their light weight box types

[srikanth.adayapalam at oracle.com]

Changeset: c9bd516ddc27
Author:    sadayapalam
Date:      2019-01-28 17:29 +0530
URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/c9bd516ddc27

8217875: [lworld] Javac does not allow express casts between value types and their light weight box types

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java
+ test/langtools/tools/javac/valhalla/lworld-values/IntercastTest.java