hg: jdk9/hs-comp/hotspot: 2 new changesets

[roland.westrelin at oracle.com]

Changeset: fdad2932c73f
Author:    roland
Date:      2014-02-25 18:16 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/fdad2932c73f

8031752: Failed speculative optimizations should be reattempted when root of compilation is different
Summary: support for speculative traps that keep track of the root of the compilation in which a trap occurs.
Reviewed-by: kvn, twisti

! src/share/vm/ci/ciClassList.hpp
! src/share/vm/ci/ciMethodData.cpp
! src/share/vm/ci/ciMethodData.hpp
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/methodData.cpp
! src/share/vm/oops/methodData.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/runtime/deoptimization.cpp
! src/share/vm/runtime/deoptimization.hpp
! src/share/vm/runtime/globals.hpp
+ test/compiler/uncommontrap/TestSpecTrapClassUnloading.java

Changeset: f217a92ae194
Author:    roland
Date:      2014-02-25 10:42 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/f217a92ae194

Merge