hg: jdk9/hs-comp/hotspot: 8151708: C1 FastTLABRefill can allocate TLABs past the end of the heap

[zoltan.majo at oracle.com]

Changeset: 064a37460511
Author:    zmajo
Date:      2016-04-15 07:54 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/064a37460511

8151708: C1 FastTLABRefill can allocate TLABs past the end of the heap
Summary: Use branch instruction that checks xcc instead of icc.
Reviewed-by: kvn, thartmann

! src/cpu/sparc/vm/macroAssembler_sparc.cpp