hg: graal/graal-core: 2 new changesets

[doug.simon at oracle.com]

Changeset: 318f18453032
Author:    Tom Rodriguez <tom.rodriguez at oracle.com>
Date:      2016-02-19 10:04 -0800
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/318f18453032

LogicNodes are indirectly canonicalizable

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

Changeset: 681ac3005b99
Author:    Tom Rodriguez <tom.rodriguez at oracle.com>
Date:      2016-02-19 10:53 -0800
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/681ac3005b99

Merge pull request #50 from tkrodriguez/indirect

LogicNodes are indirectly canonicalizable