hg: jdk9/sandbox/langtools: 8142467: Remove all references Flags.IPROXY

[chris.hegarty at oracle.com]

Changeset: 2a83d2947323
Author:    sadayapalam
Date:      2015-11-11 17:13 +0530
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/2a83d2947323

8142467: Remove all references Flags.IPROXY
Summary: Remove all references to flag bit IPROXY that has fallen into disuse.
Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java