hg: jdk9/hs-comp/hotspot: 2 new changesets

[tobias.hartmann at oracle.com]

Changeset: 19f0981cb686
Author:    thartmann
Date:      2016-04-25 10:51 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/19f0981cb686

8154763: Crash with "assert(RangeCheckElimination)" if RangeCheckElimination is disabled
Summary: Disable multiversioning if range check elimination is turned off.
Reviewed-by: mcberg, kvn

! src/share/vm/opto/loopTransform.cpp
! src/share/vm/runtime/arguments.cpp
+ test/compiler/rangechecks/TestRangeCheckEliminationDisabled.java

Changeset: 6bbfc96e9707
Author:    thartmann
Date:      2016-04-25 10:53 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/6bbfc96e9707

8086057: Crash with "modified node is not on IGVN._worklist" when running with -XX:-SplitIfBlocks
Summary: Pre-loop Opaque1 node 'pre_opaq' should be put on the IGVN worklist after modification.
Reviewed-by: kvn

! src/share/vm/opto/superword.cpp
+ test/compiler/loopopts/TestSplitIfBlocksDisabled.java