Summary: Add support for expensive nodes.
Reviewed-by: kvn

Summary: add array access range check
Reviewed-by: kvn

Summary: check ndimensions before accessing length[i] element
Reviewed-by: kvn
Contributed-by: volker.simonis@gmail.com

Summary: wrong detection for dead call sites.
Reviewed-by: kvn

Summary: removed unused IA64 specific code
Reviewed-by: twisti, kvn, dholmes

Reviewed-by: kvn, vlivanov
Contributed-by: NIgor Ignatyev <igor.ignatyev@oracle.com>

Summary: Use SSE4.2 and AVX2 instructions for encodeArray intrinsic.
Reviewed-by: roland

Summary: pass the output stream to node->dump() and everything reachable from there
Reviewed-by: kvn
Contributed-by: goetz.lindenmaier@sap.com

Summary: Define jlong as long on all LP64 platforms and add JLONG_FORMAT macro.
Reviewed-by: dholmes, coleenp, mikael, kvn

Summary: Check all print inlining flags when processing inlining list.
Reviewed-by: kvn, twisti
Contributed-by: david.r.chase@oracle.com

8006109: test/java/util/AbstractSequentialList/AddAll.java fails: assert(rtype == ctype) failed: mismatched return types
Reviewed-by: kvn

Reviewed-by: kvn

Reviewed-by: kvn

Reviewed-by: jrose, kvn

Summary: use 'rep stosb' instead of 'rep stosq' when fast-string operations are available.
Reviewed-by: twisti, roland

Summary: post parse inlining driven by number of live nodes.
Reviewed-by: twisti, kvn, jrose

Summary: Added missing exception path for multidimensional array allocation and use Throwable type instead of OutOfMemoryError for allocation's exception.
Reviewed-by: twisti

Summary: Add three memory-ordering intrinsics to the sun.misc.Unsafe class.
Reviewed-by: twisti, kvn
Contributed-by: NAleksey Shipilev <aleksey.shipilev@oracle.com>

Summary: Make the load of TLS._osthread._interrupted flag in Thread.isInterrupted(Z)Z intrinsic effectively volatile.
Reviewed-by: kvn, jrose

Summary: collection of small changes to prepare for incremental inlining.
Reviewed-by: twisti, kvn

8004845: Catch incorrect usage of new and delete during compile time for value objects and stack objects
Summary: Makes the "new" and "delete" operator of _ValueObj and StackObj private
Reviewed-by: dholmes, coleenp
Contributed-by: erik.helin@oracle.com

Summary: fix opto/library_call.cpp compilation errors
Reviewed-by: twisti, coleenp

Reviewed-by: kvn, johnc

Reviewed-by: kvn

Summary: keep an (almost) accurate running count of the reachable (live) flow graph nodes.
Reviewed-by: kvn, twisti, jrose, vlivanov

Reviewed-by: kvn, jrose

Summary: Removed will_link and changed all calls to is_loaded().
Reviewed-by: kvn

Summary: When java process crashed in compiler thread, repeat the compilation process will help finding root cause. This is done with using SA dump application class data and replay data from core dump, then use debug version of jvm to recompile the problematic java method.
Reviewed-by: kvn, twisti, sspitsyn
Contributed-by: yumin.qi@oracle.com

Summary: Remove function Klass::cast() and calls to it.
Reviewed-by: dholmes, coleenp

Summary: Added missed type check of initializing store in ConnectionGraph::find_init_values().
Reviewed-by: roland, twisti, vlivanov

Summary: Added missed check that Load node is in processed loop block.
Reviewed-by: twisti

Summary: In case of time or iterations limit reached C2 stops EA and continue compilation without EA as it does in product VM already.
Reviewed-by: twisti

Summary: Use new x86 AES instructions for AESCrypt.
Reviewed-by: twisti, kvn, roland
Contributed-by: tom.deneau@amd.com

Summary: do vector right shift operation for small int types only after loads
Reviewed-by: jrose, dlong

Summary: perform transforms during IGVN phase when Load has a single user.
Reviewed-by: jrose, kvn, twisti

Summary: Allow which vector rules are supported to be decided at runtime. Also a small change to allow vector types in Type::_type_info[] to apply to more platforms.
Reviewed-by: kvn, twisti
Contributed-by: dean.long@oracle.com

8000623: tools/javac/Diagnostics/6769027/T6769027.java crashes in PSPromotionManager::copy_to_survivor_space
Summary: Fix type of method pointer load from vtable.
Reviewed-by: twisti, johnc, roland

Summary: Removed LoadUI2L node from Ideal nodes, use match rule in .ad files instead.
Reviewed-by: kvn

Summary: Update copyright year to 2012 for relevant files
Reviewed-by: dholmes, coleenp

Summary: support of compress class pointers in the compilers.
Reviewed-by: kvn, twisti