hg: tiered-attrib/dev/langtools: further simplifications to attribution of conditional expressions

[vicente.romero at oracle.com]

Changeset: e1aad7fe6992
Author:    vromero
Date:      2015-06-25 11:40 -0700
URL:       http://hg.openjdk.java.net/tiered-attrib/dev/langtools/rev/e1aad7fe6992

further simplifications to attribution of conditional expressions

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/StructuralType.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java