8173715: Remove FlatProfiler
Summary: Obsoleted Xprof flag, removed FlatProfiler code
Reviewed-by: dholmes, coleenp, vlivanov, pliden

8186088: ConstantPoolCache::_resolved_references is not a JNIHandle
Summary: Make an OopHandle type to replace jobject to encapsulate these oop pointers in metadata and module entry.
Reviewed-by: sspitsyn, dholmes, jiangli, twisti

8183552: Move align functions to align.hpp
Reviewed-by: stuefe, pliden

8178500: Replace usages of round_to and round_down with align_up and align_down
Reviewed-by: rehn, tschatzl

8144448: Avoid placing CTI immediately following or preceding RDPC instruction
Summary: Best practice for new SPARC CPUs
Reviewed-by: kvn
Contributed-by: phedlin@oracle.com

8172231: SPARC ISA/CPU feature detection is broken/insufficient (on Solaris)
Summary: Update for new platforms
Reviewed-by: kvn
Contributed-by: phedlin@oracle.com

8181449: Fix debug.hpp / globalDefinitions.hpp dependency inversion
Summary: Refactor debug.hpp and reverse include dependency.
Reviewed-by: coleenp, stefank, dcubed

8150388: Remove SPARC 32-bit support
Reviewed-by: hseigel, coleenp, dholmes, kvn

8132318: -XX:TraceJumps is broken on Sparc
Reviewed-by: kvn, thartmann

8157184: java/lang/invoke/LFCaching/LFMultiThreadCachingTest.java failed with a fatal error
Summary: Add missing cache_line_size > 0 checks.
Reviewed-by: vlivanov, kbarrett

Merge

8155162: java.util.zip.CRC32C Interpreter/C1 intrinsics support on SPARC
Reviewed-by: kvn
Contributed-by: ahmed.khawaja@oracle.com

Merge

6941938: Improve array equals intrinsic on SPARC
Summary: Array equals intrinsic should do 8-byte comparison on SPARC.
Reviewed-by: kvn, jrose, mgerdin, twisti

8154580: Save mirror in interpreter frame to enable cleanups of CLDClosure
Summary: GC walks the mirror using OopClosure rather than using CLDClosure in oops_interpreted_do()
Reviewed-by: dlong, twisti, stefank

8151708: C1 FastTLABRefill can allocate TLABs past the end of the heap
Summary: Use branch instruction that checks xcc instead of icc.
Reviewed-by: kvn, thartmann

8144693: Intrinsify StringCoding.hasNegatives() on SPARC
Summary: Implemented C2 instrinsic for StringCode.hasNegatives() on SPARC.
Reviewed-by: kvn, jrose, thartmann
Contributed-by: Guy Delamarter <guy.delamarter@oracle.com>

Merge

8148047: Move the vtable length field to Klass
Reviewed-by: cjplummer, twisti, coleenp, kbarrett

8147461: Use byte offsets for vtable start and vtable length offsets
Reviewed-by: cjplummer, coleenp, dnsimon

8143608: Don't 64-bit align start of InstanceKlass vtable, itable, and nonstatic_oopmap on 32-bit systems
Summary: Removed alignment of these fields.
Reviewed-by: coleenp, dholmes, mgerdin

Merge

8086053: Address inconsistencies regarding ZeroTLAB
Summary: Add zero-initialization to C1 for fast TLAB refills; strenghten C2 conditions for skipping zero-initialization.
Reviewed-by: kvn, thartmann

Merge

8144573: TLABWasteIncrement=max_jint fires an assert on SPARC for non-G1 GC mode
Summary: Changed to use set64 if TLABWasteIncrement is larger than 4095 before add
Reviewed-by: tschatzl, iveresov

Merge

8074457: Remove the non-Zero CPP Interpreter
Summary: Remove cppInterpreter assembly files and reorganize InterpreterGenerator includes
Reviewed-by: goetz, bdelsart

8139864: Improve handling of stack protection zones.
Reviewed-by: stuefe, coleenp, fparain

Merge

8144748: Move assembler/macroAssembler inline function definitions to corresponding inline.hpp files
Reviewed-by: kvn, coleenp

8072008: Emit direct call instead of linkTo* for recursive indy/MH.invoke* calls
Reviewed-by: jrose, dlong, aph, forax

8046936: JEP 270: Reserved Stack Areas for Critical Sections
Reviewed-by: acorn, dcubed

8132510: Replace ThreadLocalStorage with compiler/language-based thread-local variables
Summary: Used compiled-based TLS when available. Additional contributions by Thomas Stufe (AIX) and Andrew Haley (Aarch64)
Reviewed-by: stuefe, bdelsart, dcubed

Merge

8143012: CRC32 Intrinsics support on SPARC
Reviewed-by: kvn, roland
Contributed-by: ahmed.khawaja@oracle.com

8143014: Access PtrQueue member offsets through derived classes
Summary: Moved accessors to derived classes and updated callers.
Reviewed-by: tschatzl, jmasa, twisti

8141132: JEP 254: Compact Strings
Summary: Adopt a more space-efficient internal representation for strings.
Reviewed-by: alanb, bdelsart, coleenp, iklam, jiangli, jrose, kevinw, naoto, pliden, roland, smarks, twisti
Contributed-by: Brent Christian <brent.christian@oracle.com>, Vivek Deshpande <vivek.r.deshpande@intel.com>, Tobias Hartmann <tobias.hartmann@oracle.com>, Charlie Hunt <charlie.hunt@oracle.com>, Vladimir Kozlov <vladimir.kozlov@oracle.com>, Roger Riggs <roger.riggs@oracle.com>, Xueming Shen <xueming.shen@oracle.com>, Aleksey Shipilev <aleksey.shipilev@oracle.com>, Sandhya Viswanathan <sandhya.viswanathan@intel.com>

8080775: Better argument formatting for assert() and friends
Reviewed-by: kbarrett, pliden

8072817: CardTableExtension kind() should be BarrierSet::CardTableExtension
Summary: Use BarrierSet::CardTableForRS where needed, and update concrete bs tags.
Reviewed-by: jwilhelm, jmasa

8131344: Missing klass.inline.hpp include in compiler files
Reviewed-by: kvn

8073583: C2 support for CRC32C on SPARC
Reviewed-by: jrose, kvn
Contributed-by: james.cheng@oracle.com

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

Merge

8077873: G1: Remove G1SATBPrintStubs
Reviewed-by: kbarrett, tschatzl

8073165: Contended Locking fast exit bucket
Summary: JEP-143/JDK-8073165 Contended Locking fast exit bucket
Reviewed-by: dholmes, acorn, dice, dcubed
Contributed-by: dave.dice@oracle.com, karen.kinnear@oracle.com, daniel.daugherty@oracle.com

8069016: Add BarrierSet downcast support
Summary: Add FakeRttiSupport utility and use to provide barrier_set_cast.
Reviewed-by: jmasa, sangheki

8061553: Contended Locking fast enter bucket
Summary: JEP-143/JDK-8061553 Contended Locking fast enter bucket
Reviewed-by: dholmes, acorn
Contributed-by: dave.dice@oracle.com, karen.kinnear@oracle.com, daniel.daugherty@oracle.com

Merge

8061308: Remove iCMS
Reviewed-by: mgerdin, jmasa

8062851: cleanup ObjectMonitor offset adjustments
Summary: JEP-143/JDK-8046133 - cleanup computation of ObjectMonitor field pointers
Reviewed-by: dholmes, redestad, coleenp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories.
Summary: Introduce and clean up umbrella headers for the files in the cpu subdirectories.
Reviewed-by: lfoltan, coleenp, dholmes

8048241: Introduce umbrella header os.inline.hpp and clean up includes
Reviewed-by: coleenp, dholmes, lfoltan

8044071: Print format/argument warnings
Reviewed-by: drchase, dholmes, lfoltan, twisti

8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9
Summary: make compiled code bang the stack by the worst case size of the interpreter frame at deoptimization points.
Reviewed-by: twisti, kvn

8026775: nsk/jvmti/RedefineClasses/StressRedefine crashes due to EXCEPTION_ACCESS_VIOLATION
Summary: Uncommon trap blob did not bang all the stack shadow pages
Reviewed-by: kvn, twisti, iveresov, jrose

Merge

8024927: Nashorn performance regression with CompressedOops
Summary: Allocate compressed class space at end of Java heap. For small heap sizes, without CDS, save some space so compressed classes can have the same favorable compression as oops
Reviewed-by: stefank, hseigel, goetz

8008242: VerifyOops is broken on SPARC
Summary: Fixed displacement issues in SPARC macroassembler and ensure that getClass intrinsic temporary result is T_METADATA
Reviewed-by: kvn, twisti

8014555: G1: Memory ordering problem with Conc refinement and card marking
Summary: Add a StoreLoad barrier in the G1 post-barrier to fix a race with concurrent refinement. Also-reviewed-by: martin.doerr@sap.com
Reviewed-by: iveresov, tschatzl, brutisso, roland, kvn

8015107: NPG: Use consistent naming for metaspace concepts
Reviewed-by: coleenp, mgerdin, hseigel

8003424: Enable Class Data Sharing for CompressedOops
8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server
Summary: Move klass metaspace above the heap and support CDS with compressed klass ptrs.
Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank

8017308: Remove unused breakpoint relocation type
Summary: remove unused breakpoint relocation type
Reviewed-by: kvn

8008407: remove SPARC V8 support
Summary: Removed most of the SPARC V8 instructions
Reviewed-by: kvn, twisti

8015437: SPARC cbcond branch offset out of 10-bit range
Summary: Forced SPARC MacroAssembler eden_alloate to use long branch to slow case
Reviewed-by: kvn, twisti

8008555: Debugging code in compiled method sometimes leaks memory
Summary: support for strings that have same life-time as code that uses them.
Reviewed-by: kvn, twisti

8005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCS
Summary: Rename INCLUDE_ALTERNATE_GCS to INCLUDE_ALL_GCS and replace SERIALGC with INCLUDE_ALL_GCS.
Reviewed-by: coleenp, stefank

8004537: replace AbstractAssembler emit_long with emit_int32
Reviewed-by: jrose, kvn, twisti
Contributed-by: Morris Meyer <morris.meyer@oracle.com>

8004548: remove unused AbstractAssembler::print(Label&)
Reviewed-by: kvn, twisti
Contributed-by: Bharadwaj Yadavalli <bharadwaj.yadavalli@oracle.com>

8003250: SPARC: move MacroAssembler into separate file
Reviewed-by: jrose, kvn