hotspot/src/share/vm/opto/classes.hpp
2013-01-22 kvn 6896617: Optimize sun.nio.cs.ISO_8859_1$Encode.encodeArrayLoop() on x86
2012-10-09 vlivanov 7199654: Remove LoadUI2LNode
2012-10-09 roland 7054512: Compress class pointers after perm gen removal
2012-10-02 kvn 7201026: add vector for shift count
2012-09-20 roland 7023898: Intrinsify AtomicLongFieldUpdater.getAndIncrement()
2012-08-20 kvn 6340864: Implement vectorization optimizations in hotspot-server
2012-06-15 kvn 7119644: Increase superword's vector size up to 256 bits
2012-06-12 twisti 7174218: remove AtomicLongCSImpl intrinsics
2011-12-20 roland 7121140: Allocation paths require explicit memory synchronization operations for RMO systems
2011-08-16 kvn 7079329: Adjust allocation prefetching for T4
2011-08-02 roland 7074017: Introduce MemBarAcquireLock/MemBarReleaseLock nodes for monitor enter/exit code paths
2011-05-04 kvn 5091921: Sign flip issues in loop optimizer
2010-05-28 trims 6941466: Oracle rebranding changes for Hotspot repositories
2010-04-26 never 6946040: add intrinsic for short and char reverseBytes
2009-05-06 twisti 6823354: Add intrinsics for {Integer,Long}.{numberOfLeadingZeros,numberOfTrailingZeros}()
2009-03-31 cfang 6761600: Use sse 4.2 in intrinsics
2009-03-19 kvn Merge
2009-03-13 trims Merge
2009-03-09 xdono 6814575: Update copyright year
2009-03-13 twisti 6378821: bitCount() should use POPC on SPARC processors and AMD+10h
2009-03-09 twisti 6797305: Add LoadUB and LoadUI opcode class
2009-01-26 twisti 6796746: rename LoadC (char) opcode class to LoadUS (unsigned short)
2008-11-07 kvn 6462850: generate biased locking code in C2 ideal graph
2008-07-02 xdono 6719955: Update copyright year
2008-05-29 rasbold 6695049: (coll) Create an x86 intrinsic for Arrays.equals
2008-05-21 kvn 6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions
2008-05-07 rasbold 6603011: RFE: Optimize long division
2008-04-13 coleenp 6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
2008-03-13 kvn 6671807: (Escape Analysis) Add new ideal node to represent the state of a scalarized object at a safepoint
2007-12-01 duke Initial load
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