8151956: Support non-continuous CodeBlobs in HotSpot
Reviewed-by: iveresov, thartmann, simonis

8080401: Uninitialised variable in hotspot/src/os/solaris/dtrace/
Summary: reduce the warnings
Reviewed-by: sla, dsamersoff

8033577: [parfait] warnings from b128 for hotspot/src/os/solaris/dtrace: Unportable format string argument mismatch
Summary: reduce the warnings
Reviewed-by: sla, dsamersoff, coleenp

8079792: GC directory structure cleanup
Reviewed-by: brutisso, stefank, david

8068352: Move virtualspace.* out of src/share/vm/runtime to memory directory
Summary: Move virtualspace.* out of src/share/vm/runtime to memory directory
Reviewed-by: brutisso, sgehwolf, stefank, sspitsyn

Merge

8015774: Add support for multiple code heaps
Summary: Support for segmentation of the code cache. Separate code heaps are created and used to store code of different types.
Reviewed-by: kvn, iveresov, roland, anoll, egahlin, sla

8054174: minor buglet in computation of end of pc descs in libjvm_db.c
Summary: fixed scopes_pcs_end calculation
Reviewed-by: sspitsyn, sla
Contributed-by: Tom Rodriguez <tom.rodriguez@oracle.com>

8004128: NPG: remove stackwalking in Threads::gc_prologue and gc_epilogue code
Summary: remove bcx and mdx handling. We no longer have to convert bytecode pointers to indices for GC since Methods aren't moved.
Reviewed-by: mgerdin, kvn

7104565: trim jprt build targets
Summary: remove JPRT debug builds, remove -DDEBUG -DFASTDEBUG and use ASSERT instead in sources
Reviewed-by: dholmes, kvn, coleenp

7054512: Compress class pointers after perm gen removal
Summary: support of compress class pointers in the compilers.
Reviewed-by: kvn, twisti

6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>

7098194: integrate macosx-port changes
Summary: Integrate bsd-port/hotspot and macosx-port/hotspot changes as of 2011.09.29.
Reviewed-by: kvn, dholmes, never, phh
Contributed-by: Christos Zoulas <christos@zoulas.com>, Greg Lewis <glewis@eyesbeyond.com>, Kurt Miller <kurt@intricatesoftware.com>, Alexander Strange <astrange@apple.com>, Mike Swingler <swingler@apple.com>, Roger Hoover <rhoover@apple.com>, Victor Hernandez <vhernandez@apple.com>, Pratik Solanki <psolanki@apple.com>