hg: graal/graal-compiler: 2 new changesets

[doug.simon at oracle.com]

Changeset: 007614b815d1
Author:    Christian Wimmer <christian.wimmer at oracle.com>
Date:      2016-02-03 18:53 -0800
URL:       http://hg.openjdk.java.net/graal/graal-compiler/rev/007614b815d1

nodeIntrinsicStamp must be its own class

! graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/type/StampFactory.java

Changeset: 5e5fdf05b14e
Author:    Christian Wimmer <christian.wimmer at oracle.com>
Date:      2016-02-03 18:54 -0800
URL:       http://hg.openjdk.java.net/graal/graal-compiler/rev/5e5fdf05b14e

Guard agains NullPointerException

! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/Invoke.java