ysr [Thu, 02 Apr 2009 15:57:41 -0700] rev 2362
6824570: ParNew: Fix memory leak introduced in 6819891
Summary: Allocate worker-local overflow stacks, introduced in 6819891, along with ParNewGeneration, rather than with the per-scavenge ParScanThreadState.
Reviewed-by: jmasa
trims [Fri, 03 Apr 2009 19:54:45 -0700] rev 2361
Merge
acorn [Thu, 02 Apr 2009 18:17:03 -0400] rev 2360
Merge
acorn [Thu, 02 Apr 2009 14:26:42 -0400] rev 2359
6825642: nsk sajdi tests fail with NullPointerException
Reviewed-by: xlu, coleenp, kamg, swamyv
phh [Wed, 01 Apr 2009 16:38:01 -0400] rev 2358
6819213: revive sun.boot.library.path
Summary: Support multiplex and mutable sun.boot.library.path
Reviewed-by: acorn, dcubed, xlu
acorn [Sun, 29 Mar 2009 18:19:05 -0400] rev 2357
Merge
poonam [Fri, 27 Mar 2009 10:29:54 -0700] rev 2356
6822407: heapOopSize lookup is incorrect in Serviceability Agent.
Summary: heapOopSize symbol should be declared as constant in vmStructs and should not be looked up in readVMIntConstants().
Reviewed-by: never, swamyv, coleenp
trims [Thu, 02 Apr 2009 17:37:46 -0700] rev 2355
Merge
trims [Thu, 02 Apr 2009 17:37:07 -0700] rev 2354
6825815: Bump HS15 build number to 05 and update copyright date of HOTSPOT_VM_COPYRIGHT
Summary: Update the HS15 Build number to 05 and fix copyright date of HOTSPOT_VM_COPYRIGHT
Reviewed-by: jcoomes
trims [Thu, 02 Apr 2009 17:01:00 -0700] rev 2353
Merge
never [Thu, 02 Apr 2009 10:49:41 -0700] rev 2352
Merge
never [Wed, 01 Apr 2009 11:45:01 -0700] rev 2351
6823454: Oop-typed loadP yields invalid pointer (0x1) on SPECjbb2005 at OSRed method entry
Reviewed-by: kvn, jrose
never [Tue, 31 Mar 2009 19:20:34 -0700] rev 2350
Merge
never [Tue, 31 Mar 2009 15:09:45 -0700] rev 2349
6824463: deopt blob is testing wrong register on 64-bit x86
Reviewed-by: jrose, phh, kvn
cfang [Tue, 31 Mar 2009 14:07:08 -0700] rev 2348
6761600: Use sse 4.2 in intrinsics
Summary: Use SSE 4.2 in intrinsics for String.{compareTo/equals/indexOf} and Arrays.equals.
Reviewed-by: kvn, never, jrose
apetrusenko [Thu, 02 Apr 2009 05:22:02 -0700] rev 2347
Merge
ysr [Sat, 28 Mar 2009 15:47:29 -0700] rev 2346
6819891: ParNew: Fix work queue overflow code to deal correctly with +UseCompressedOops
Summary: When using compressed oops, rather than chaining the overflowed grey objects' pre-images through their klass words, we use GC-worker thread-local overflow stacks.
Reviewed-by: jcoomes, jmasa
iveresov [Thu, 26 Mar 2009 08:51:32 -0700] rev 2345
6822263: G1: JVMTI heap iteration fails
Summary: Make object_iterate() traverse the perm gen
Reviewed-by: apetrusenko, tonyp
apetrusenko [Wed, 25 Mar 2009 13:10:54 -0700] rev 2344
6543938: G1: remove the concept of popularity
Reviewed-by: iveresov, tonyp
kvn [Tue, 31 Mar 2009 10:02:01 -0700] rev 2343
Merge
kvn [Mon, 30 Mar 2009 18:19:31 -0700] rev 2342
6821700: tune VM flags for peak performance
Summary: Tune C2 flags default values for performance.
Reviewed-by: never, phh, iveresov, jmasa, ysr
never [Fri, 27 Mar 2009 14:37:42 -0700] rev 2341
6822333: _call_stub_compiled_return address handling in SA is broken causing jstack to hang occasionally
Reviewed-by: kvn, twisti
kvn [Thu, 26 Mar 2009 15:04:55 -0700] rev 2340
6810845: Performance regression in mpegaudio on x64
Summary: Used the outer loop frequency in frequencies checks in RA.
Reviewed-by: never, twisti
never [Thu, 26 Mar 2009 14:39:39 -0700] rev 2339
Merge
never [Thu, 26 Mar 2009 14:31:45 -0700] rev 2338
6822204: volatile fences should prefer lock:addl to actual mfence instructions
Reviewed-by: kvn, phh
phh [Tue, 24 Mar 2009 19:05:23 -0700] rev 2337
Merge
phh [Tue, 24 Mar 2009 21:56:53 -0400] rev 2336
6810653: Change String cache class used by Hotspot from String to StringValue
Summary: Change create_vm() to load and initialize StringValue rather than String.
Reviewed-by: kvn
never [Tue, 24 Mar 2009 15:09:52 -0700] rev 2335
6820510: assertion failure with unloaded class in subnode.cpp
Reviewed-by: kvn
cfang [Tue, 24 Mar 2009 12:19:47 -0700] rev 2334
6636138: UseSuperWord enabled failure
Summary: Fixed SuperWord scheduling of memory operations.
Reviewed-by: kvn, never
never [Mon, 23 Mar 2009 13:58:58 -0700] rev 2333
6805522: Server VM fails with assertion (block1->start() != block2->start(),"successors have unique bcis")
Reviewed-by: kvn
jrose [Fri, 20 Mar 2009 23:19:36 -0700] rev 2332
6814659: separable cleanups and subroutines for 6655638
Summary: preparatory but separable changes for method handles
Reviewed-by: kvn, never
xdono [Thu, 02 Apr 2009 16:51:41 -0700] rev 2331
Added tag jdk7-b53 for changeset 94c3ff1a20d0