hg: graal/graal-core: 3 new changesets

[doug.simon at oracle.com]

Changeset: 9f5a15ef12e8
Author:    Doug Simon <doug.simon at oracle.com>
Date:      2016-02-15 23:09 +0100
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/9f5a15ef12e8

removed bad assertion and documented semantics of Replacements.hasSubstitution better

! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/Replacements.java
! graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java

Changeset: 4f434f1e8982
Author:    Douglas Simon <doug.simon at oracle.com>
Date:      2016-02-16 14:46 +0100
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/4f434f1e8982

Merge branch 'master' into remove-assertion


Changeset: 007b31d0ab2e
Author:    Douglas Simon <doug.simon at oracle.com>
Date:      2016-02-16 17:44 +0100
URL:       http://hg.openjdk.java.net/graal/graal-core/rev/007b31d0ab2e

Merge pull request #33 from dougxc/remove-assertion

removed bad assertion