hg: jdk7/hotspot/hotspot: 9 new changesets

[Christian.Thalinger at Sun.COM]

Changeset: 877a14af58e1
Author:    never
Date:      2010-02-18 15:05 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/877a14af58e1

6663854: assert(n != __null,"Bad immediate dominator info.") in C2 with -Xcomp
Reviewed-by: kvn

! src/share/vm/opto/split_if.cpp
+ test/compiler/6663854/Test6663854.java

Changeset: 2883969d09e7
Author:    kvn
Date:      2010-02-19 10:04 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/2883969d09e7

6910664: C2: java/util/Arrays/Sorting.java fails with DeoptimizeALot flag
Summary: Matcher::float_in_double should be true only when FPU is used for floats.
Reviewed-by: never, twisti

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/matcher.hpp
! src/share/vm/opto/output.cpp

Changeset: b71f13525cc8
Author:    never
Date:      2010-02-19 13:06 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/b71f13525cc8

6927049: assert(is_Loop(),"invalid node class")
Reviewed-by: kvn

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

Changeset: 8b38237bae55
Author:    kvn
Date:      2010-02-22 16:56 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/8b38237bae55

6928717: HS17 fails to build with SS11 C++
Summary: Add missing handles.inline.hpp for codeCache.cpp.
Reviewed-by: never

! src/share/vm/includeDB_core

Changeset: 855c5171834c
Author:    twisti
Date:      2010-02-23 17:46 +0100
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/855c5171834c

6928839: JSR 292 typo in x86 _adapter_check_cast
Summary: There is a small typo in methodHandles_x86.cpp.
Reviewed-by: kvn

! src/cpu/x86/vm/methodHandles_x86.cpp

Changeset: da9559b49b84
Author:    never
Date:      2010-02-25 11:38 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/da9559b49b84

6915557: assert(_gvn.type(l)->higher_equal(type),"must constrain OSR typestate") with debug build
Reviewed-by: kvn

! src/share/vm/opto/parse1.cpp

Changeset: 2432acbee618
Author:    kvn
Date:      2010-02-25 15:55 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/2432acbee618

6930035: C2 type system incorrectly handles case j.l.Object->meet(constant AryPtr)
Summary: Add missing code.
Reviewed-by: never

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

Changeset: 336c6c200f5f
Author:    kvn
Date:      2010-02-25 22:58 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/336c6c200f5f

6930116: loop predication code does not handle If nodes with only one projection
Summary: Add check for iff->outcnt() < 2.
Reviewed-by: never

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

Changeset: 7d236a9688c5
Author:    never
Date:      2010-03-01 12:12 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot/hotspot/rev/7d236a9688c5

6930398: fix for return address locals in OSR entries uses wrong test
Reviewed-by: kvn

! src/share/vm/opto/parse1.cpp