hg: graal/graal-jvmci-9/hotspot: 3 new changesets

[christian.thalinger at oracle.com]

Changeset: 7c288547a709
Author:    roland
Date:      2015-09-22 15:25 +0200
URL:       http://hg.openjdk.java.net/graal/graal-jvmci-9/hotspot/rev/7c288547a709

8136926: phi == NULL assert in PhaseIdealLoop::try_move_store_after_loop
Summary: multiple phis on same slice are possible in a loop
Reviewed-by: kvn, mcberg

! src/share/vm/opto/loopopts.cpp
! test/compiler/loopopts/TestMoveStoresOutOfLoops.java

Changeset: db3a3feccd9b
Author:    enevill
Date:      2015-09-16 13:50 +0000
URL:       http://hg.openjdk.java.net/graal/graal-jvmci-9/hotspot/rev/db3a3feccd9b

8136615: aarch64: elide DecodeN when followed by CmpP 0
Summary: remove DecodeN when comparing a narrow oop with 0
Reviewed-by: kvn, adinn

! src/cpu/aarch64/vm/aarch64.ad

Changeset: 486f1a8587dd
Author:    twisti
Date:      2015-09-24 08:09 -1000
URL:       http://hg.openjdk.java.net/graal/graal-jvmci-9/hotspot/rev/486f1a8587dd

Merge

! src/share/vm/opto/loopopts.cpp