hg: graal/graal: 2 new changesets

[doug.simon at oracle.com]

Changeset: 2d4a8d3d286b
Author:    Gilles Duboscq <duboscq at ssw.jku.at>
Date:      2014-01-21 18:35 +0100
URL:       http://hg.openjdk.java.net/graal/graal/rev/2d4a8d3d286b

Sweeper: make sure we only run the sweeper on java threads

! src/share/vm/runtime/sweeper.cpp

Changeset: 1834ae0bc965
Author:    Gilles Duboscq <duboscq at ssw.jku.at>
Date:      2014-01-21 18:35 +0100
URL:       http://hg.openjdk.java.net/graal/graal/rev/1834ae0bc965

GuardLowering: do not use trapping accesses for guards with a speculation

! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/GuardLoweringPhase.java