- 17 11月, 2010 1 次提交
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由 ysr 提交于
Summary: Weakened assert in onj_is_alive() to allow its use at initialization time when is_at_safepoint() normally reports false; added some related asserts to check order of is_init_completed() after Universe::is_fully_initialized(). Reviewed-by: jcoomes
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- 31 10月, 2010 1 次提交
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由 jrose 提交于
Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands. Reviewed-by: twisti
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- 23 10月, 2010 1 次提交
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由 acorn 提交于
Summary: reduce complexity by factoring synchronizer.cpp Reviewed-by: dholmes, never, coleenp
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- 21 10月, 2010 1 次提交
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由 kamg 提交于
Summary: Repair stackmap table attribute when relocating bytecode Reviewed-by: acorn, never
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- 08 10月, 2010 1 次提交
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由 bobv 提交于
Reviewed-by: vladidan, dholmes
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- 02 10月, 2010 1 次提交
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由 ysr 提交于
Summary: Concurrent collectors should expand the perm gen without a full STW GC, but possibly by triggering a concurrent collection. Temporary band-aid for G1 where no concurrent collection is kicked off since the perm gen is not collected concurrently. Reviewed-by: johnc
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- 29 9月, 2010 1 次提交
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由 jcoomes 提交于
6942771: SEGV in ParScanThreadState::take_from_overflow_stack Reviewed-by: apetrusenko, ysr, pbk
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- 21 9月, 2010 1 次提交
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由 jmasa 提交于
Summary: Associate number of GC workers with the workgang as opposed to the task. Reviewed-by: johnc, ysr
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- 04 9月, 2010 1 次提交
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由 iveresov 提交于
Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation. Reviewed-by: kvn, never, phh, twisti
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- 17 8月, 2010 1 次提交
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由 ysr 提交于
Summary: GC workers now recognize an intermediate transient state of blocks which are allocated but have not yet completed initialization. blk_start() calls do not attempt to determine the size of a block in the transient state, rather waiting for the block to become initialized so that it is safe to query its size. Audited and ensured the order of initialization of object fields (klass, free bit and size) to respect block state transition protocol. Also included some new assertion checking code enabled in debug mode. Reviewed-by: chrisphi, johnc, poonam
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- 03 8月, 2010 1 次提交
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由 bobv 提交于
Summary: A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail. Reviewed-by: phh, never, coleenp, dholmes
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- 15 7月, 2010 1 次提交
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由 kvn 提交于
Summary: Use GrowableArray and VectorSet allocated in ciEnv arena. Reviewed-by: never, twisti
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- 09 7月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn
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- 10 6月, 2010 1 次提交
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由 jrose 提交于
Summary: Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' bytecode. Reviewed-by: twisti, never
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- 30 5月, 2010 1 次提交
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由 jrose 提交于
Summary: Add a stress-test flag for running MethodComparator over many inputs. Fix bugs that crop up. Reviewed-by: kvn
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- 28 5月, 2010 1 次提交
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由 trims 提交于
Summary: Change all the Sun copyrights to Oracle copyright Reviewed-by: ohair
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- 23 5月, 2010 1 次提交
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由 jrose 提交于
Summary: Factored cleanup of instruction decode which prepares for enhanced ldc semantics. Reviewed-by: twisti
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- 01 5月, 2010 1 次提交
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由 jrose 提交于
Summary: split MethodHandle.invoke into invokeExact and invokeGeneric; also clean up JVM-to-Java interfaces Reviewed-by: twisti
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- 17 3月, 2010 1 次提交
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由 fparain 提交于
Summary: Adding probes related to thread scheduling and class initialization Reviewed-by: kamg, never
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- 16 3月, 2010 1 次提交
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由 twisti 提交于
Summary: Passing a null pointer to an InvokeDynamic function call should lead to a NullPointerException. Reviewed-by: kvn, never
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- 10 3月, 2010 1 次提交
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由 twisti 提交于
Summary: This implements JSR 292 support for C1 x86. Reviewed-by: never, jrose, kvn
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- 04 3月, 2010 1 次提交
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由 jcoomes 提交于
Summary: Use an explicit stack for object arrays and process them in chunks. Reviewed-by: iveresov, apetrusenko
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- 24 2月, 2010 1 次提交
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由 jmasa 提交于
Summary: Rename marking stack sizing flags to be common between G1 and CMS Reviewed-by: ysr, tonyp
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- 23 2月, 2010 1 次提交
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由 kvn 提交于
Summary: Add missing handles.inline.hpp for codeCache.cpp. Reviewed-by: never
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- 09 2月, 2010 1 次提交
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由 kvn 提交于
Summary: Mark in PcDesc call sites which return oop and save the result oop across objects reallocation during deoptimization. Reviewed-by: never
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- 06 2月, 2010 1 次提交
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由 tonyp 提交于
Summary: the guarantee is too strict and the test will fail (incorrectly) if the class is not in the system dictionary but in the placeholders. Reviewed-by: acorn, phh
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- 30 1月, 2010 2 次提交
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由 johnc 提交于
Summary: Interval checking is now being performed on the values passed in for these two flags. The current acceptable range for RefDiscoveryPolicy is [0..1], and for TLABWasteTargetPercent it is [1..100]. Reviewed-by: apetrusenko, ysr
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由 kvn 提交于
Summary: Speculatively unload the oldest nmethods when code cache gets full. Reviewed-by: never, kvn Contributed-by: eric.caspole@amd.com
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- 21 1月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn, jrose
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- 14 1月, 2010 1 次提交
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由 dcubed 提交于
6580131: 3/4 CompiledMethodLoad events don't produce the expected extra notifications to describe inlining Summary: Add support for additional implementation specific info to the JVM/TI CompiledMethodLoad event via the compile_info parameter. Reviewed-by: never, ohair, tbell, tdeneau Contributed-by: NVasanth Venkatachalam <vasanth.venkatachalam@amd.com>
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- 09 1月, 2010 1 次提交
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由 jrose 提交于
Summary: More informative disassembly in product mode. Also, a more consistent CompileCommand syntax. Reviewed-by: never
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- 08 1月, 2010 1 次提交
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由 twisti 提交于
Summary: Put generated MH adapter in InvokeDynamic/MethodHandle classes to be able to indentify them easily in the compiler. Reviewed-by: kvn, never, jrose
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- 05 1月, 2010 2 次提交
- 04 1月, 2010 1 次提交
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由 twisti 提交于
Summary: We need a way to walk chained method handles in the JVM to call the right methods and to generate required bytecode adapters for the compilers. Reviewed-by: kvn
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- 04 12月, 2009 1 次提交
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由 ysr 提交于
Summary: Introduced a new write_ref_array(HeapWords* start, size_t count) method that does the requisite MemRegion range calculation so (some of the) clients of the erstwhile write_ref_array(MemRegion mr) do not need to worry. This removed all external uses of array_size(), which was also simplified and made private. Asserts were added to catch other possible issues. Further, less essential, fixes stemming from this investigation are deferred to CR 6904516 (to follow shortly in hs17). Reviewed-by: kvn, coleenp, jmasa
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- 13 11月, 2009 1 次提交
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由 never 提交于
Reviewed-by: kvn, twisti
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- 31 10月, 2009 1 次提交
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由 jrose 提交于
Summary: Fix several crashers, remove needless paths for boxed-style bootstrap method call, refactor & simplify APIs for rewriter constantPoolOop, remove sun.dyn.CallSiteImpl Reviewed-by: kvn
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- 02 9月, 2009 1 次提交
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由 ysr 提交于
Summary: Treat ProfileData in MDO's as a source of weak, not strong, roots. Fixes the bug for stop-world collection -- the case of concurrent collection will be fixed separately. Reviewed-by: jcoomes, jmasa, kvn, never
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- 15 7月, 2009 1 次提交
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由 ysr 提交于
Summary: Modifications to G1 so as to allow the use of compressed oops. Reviewed-by: apetrusenko, coleenp, jmasa, kvn, never, phh, tonyp
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