hg: jdk7/hotspot-comp/hotspot: 2 new changesets

[igor.veresov at oracle.com]

Changeset: d89a22843c62
Author:    iveresov
Date:      2011-02-22 15:25 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/d89a22843c62

7020521: arraycopy stubs place prebarriers incorrectly
Summary: Rearranged the pre-barrier placement in arraycopy stubs so that they are properly called in case of chained calls. Also refactored the code a little bit so that it looks uniform across the platforms and is more readable.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp

Changeset: d5a078cf7f39
Author:    iveresov
Date:      2011-02-22 18:13 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/d5a078cf7f39

Merge