acorn [Wed, 18 Mar 2009 17:20:57 -0400] rev 2264
4766230: Hotspot vtable inconsistencies cause core dumps. 6579515. 6582242.
Reviewed-by: kamg, coleenp
acorn [Mon, 16 Mar 2009 08:50:53 -0400] rev 2263
Merge
poonam [Sun, 15 Mar 2009 18:11:46 -0700] rev 2262
6812971: SA: re-attaching to process fails
Summary: After attaching, de-attaching SA from a process, the second time attach() call fails. This happens because in VM.initialize(), Universe does not get re-initialized before it is accessed.
Reviewed-by: swamyv
tonyp [Wed, 25 Mar 2009 10:36:08 -0400] rev 2261
Merge
tonyp [Sat, 21 Mar 2009 22:53:04 -0400] rev 2260
6820321: G1: Error: guarantee(check_nums(total, n, parts), "all seq lengths should match")
Summary: Small fixes to sort out some verbosegc-related incorrectness and a failure
Reviewed-by: apetrusenko
kvn [Thu, 19 Mar 2009 09:13:24 -0700] rev 2259
Merge
kvn [Wed, 18 Mar 2009 13:25:02 -0700] rev 2258
6772368: REGRESSION:tomcat crashed twice with JDK 7
Summary: Call make_block_at() with the original handler limits.
Reviewed-by: never
kvn [Mon, 16 Mar 2009 15:06:33 -0700] rev 2257
6816308: Changes to allow builds with latest Windows SDK 6.1 on 64bit Windows 2003
Summary: Allow Hotspot builds with latest Windows SDK 6.1 on 64bit Windows 2003
Reviewed-by: ohair, tbell, jcoomes
jrose [Fri, 13 Mar 2009 18:39:22 -0700] rev 2256
6813212: factor duplicated assembly code for general subclass check (for 6655638)
Summary: Code in interp_masm, stubGenerator, c1_LIRAssembler, and AD files moved into MacroAssembler.
Reviewed-by: kvn
twisti [Fri, 13 Mar 2009 11:35:17 -0700] rev 2255
6378821: bitCount() should use POPC on SPARC processors and AMD+10h
Summary: bitCount() should use POPC on SPARC processors where POPC is implemented directly in hardware.
Reviewed-by: kvn, never
kvn [Thu, 12 Mar 2009 10:37:46 -0700] rev 2254
6791178: Specialize for zero as the compressed oop vm heap base
Summary: Use zero based compressed oops if java heap is below 32gb and unscaled compressed oops if java heap is below 4gb.
Reviewed-by: never, twisti, jcoomes, coleenp
twisti [Wed, 11 Mar 2009 14:16:13 -0700] rev 2253
6812587: Use auxv to determine SPARC hardware features on Solaris
Summary: A similar function to getisax(2) should be used to determine all possible instruction set extensions.
Reviewed-by: never, kvn
tonyp [Wed, 18 Mar 2009 11:37:48 -0400] rev 2252
Merge
iveresov [Mon, 16 Mar 2009 17:48:01 -0700] rev 2251
6815683: G1: SEGV during marking
Summary: We should mark the regions that continue humongous regions as live if the first region is live.
Reviewed-by: tonyp
tonyp [Mon, 16 Mar 2009 10:52:44 -0400] rev 2250
6816154: G1: introduce flags to enable/disable RSet updating and scanning
Summary: Introduces two flags, -XX:-/+G1EnableParallelRSetUpdating and -XX:-/+G1EnableParallelRSetScanning, to turn on/off the "band aid" fix that serializes RSet updating / scanning during GCs.
Reviewed-by: iveresov
iveresov [Mon, 16 Mar 2009 08:01:32 -0700] rev 2249
6817419: G1: Enable extensive verification for humongous regions
Summary: Enabled full verification for humongous regions. Also made sure that the VerifyAfterGC works with deferred updates and G1HRRSFlushLogBuffersOnVerify.
Reviewed-by: tonyp
tonyp [Sun, 15 Mar 2009 22:03:38 -0400] rev 2248
6604422: G1: re-use half-promoted regions
6728271: G1: Cleanup G1CollectedHeap::get_gc_alloc_regions()
Summary: It allows the last half-full region to be allocated to during a GC to be reused during the next GC.
Reviewed-by: apetrusenko, jcoomes
ysr [Fri, 13 Mar 2009 17:06:44 -0700] rev 2247
Merge
ysr [Fri, 13 Mar 2009 13:56:01 -0700] rev 2246
6808322: ParNew, CMS, G1: ParGCAllocBuffer overflow
Summary: Correct the overflow check in ParGCAllocBuffer::allocate(); simplify ParGCAllocBuffer::undo_allocation().
Reviewed-by: apetrusenko, jcoomes, jmasa, minqi, phh, tonyp
tonyp [Fri, 13 Mar 2009 16:10:21 -0400] rev 2245
Merge
iveresov [Thu, 12 Mar 2009 14:01:36 -0700] rev 2244
6816433: Test G1 and ParOld in JPRT
Reviewed-by: jmasa, never, ysr
xdono [Fri, 27 Mar 2009 14:11:35 -0700] rev 2243
Added tag jdk7-b52 for changeset 0d989c04422c
xdono [Fri, 27 Mar 2009 14:11:31 -0700] rev 2242
Added tag jdk7-b52 for changeset 90eb5f83241a
duke [Wed, 05 Jul 2017 16:49:29 +0200] rev 2241
Added tag jdk7-b52 for changeset 7a90e89e36d1