hg: ppc-aix-port/stage/hotspot: 3 new changesets

[goetz.lindenmaier at sap.com]

Changeset: 53fa76359eb1
Author:    goetz
Date:      2013-07-04 10:51 +0200
URL:       http://hg.openjdk.java.net/ppc-aix-port/stage/hotspot/rev/53fa76359eb1

8016696: PPC64 (part 4): add relocation for trampoline stubs
Summary: A trampoline allows to encode a small branch in the code, even if there is the chance that this branch can not reach all possible code locations. If the relocation finds that a branch is too far for the instruction in the code, it can patch it to jump to the trampoline where is sufficient space for a far branch. Needed on PPC.
Reviewed-by: kvn, bdelsart, jrose

! src/share/vm/code/relocInfo.cpp
! src/share/vm/code/relocInfo.hpp

Changeset: 641d55c11d6b
Author:    goetz
Date:      2013-07-03 01:29 +0200
URL:       http://hg.openjdk.java.net/ppc-aix-port/stage/hotspot/rev/641d55c11d6b

8019517: PPC64 (part 102): cppInterpreter: implement G1 support
Reviewed-by: kvn

! src/share/vm/interpreter/bytecodeInterpreter.cpp

Changeset: 48b178ff07b6
Author:    goetz
Date:      2013-07-03 01:41 +0200
URL:       http://hg.openjdk.java.net/ppc-aix-port/stage/hotspot/rev/48b178ff07b6

8019518: PPC64 (part 103): cppInterpreter: implement support for compressed Oops
Reviewed-by: kvn, coleenp

! src/share/vm/interpreter/bytecodeInterpreter.cpp