hg: graal/graal: Truffle: RootNode#getExecutionContext.

[doug.simon at oracle.com]

Changeset: 3343ed66de79
Author:    Chris Seaton <chris.seaton at oracle.com>
Date:      2014-11-09 00:54 +0000
URL:       http://hg.openjdk.java.net/graal/graal/rev/3343ed66de79

Truffle: RootNode#getExecutionContext.

! CHANGELOG.md
! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/RootNode.java
! graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/SLRootNode.java