hg: jdk7/hotspot/hotspot: 3 new changesets

[vladimir.kozlov at oracle.com]

Changeset: 782e2bb60c41
Author:    kvn
Date:      2011-06-20 16:45 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/782e2bb60c41

7052494: Eclipse test fails on JDK 7 b142
Summary: Keep 'ne' test in Counted loop when we can't guarantee during compilation that init < limit.
Reviewed-by: never

! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopnode.cpp
+ test/compiler/7052494/Test7052494.java

Changeset: a3081a3a2b54
Author:    never
Date:      2011-06-21 09:04 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/a3081a3a2b54

7056380: VM crashes with SIGSEGV in compiled code
Summary: code was using andq reg, imm instead of addq addr, imm
Reviewed-by: kvn, jrose, twisti

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/x86_64.ad

Changeset: 393e144bb99b
Author:    never
Date:      2011-06-22 14:45 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/393e144bb99b

7057587: JSR 292 - crash with jruby in test/test_respond_to.rb
Summary: don't skip receiver when GC'ing compiled invokedynamic callsites
Reviewed-by: twisti, kvn, jrose

! src/share/vm/code/nmethod.cpp
! src/share/vm/opto/bytecodeInfo.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/parse.hpp