kvn [Wed, 27 May 2009 12:35:51 -0700] rev 2875
6843752: missing code for an anti-dependent Phi in GCM
Summary: Don't place a load below anti-dependent PHI.
Reviewed-by: never, twisti
kvn [Thu, 21 May 2009 10:05:36 -0700] rev 2874
6772683: Thread.isInterrupted() fails to return true on multiprocessor PC
Summary: Set the control edge for the field _interrupted load in inline_native_isInterrupted().
Reviewed-by: never
ohair [Fri, 15 May 2009 18:14:44 -0700] rev 2873
Merge
twisti [Wed, 13 May 2009 00:45:22 -0700] rev 2872
6814842: Load shortening optimizations
Summary: 6797305 handles load widening but no shortening which should be covered here.
Reviewed-by: never, kvn
kvn [Mon, 11 May 2009 18:30:13 -0700] rev 2871
6836054: java/util/Arrays/CopyMethods.java fails on solaris-sparc with IllegalArgumentException
Summary: Do not mark an allocation as scalar replaceable if its actual type in unknown statically.
Reviewed-by: never
kvn [Mon, 11 May 2009 17:59:54 -0700] rev 2870
6832293: JIT compiler got wrong result in type checking with -server
Summary: Check for an object array of interface in CmpPNode::sub().
Reviewed-by: never
ohair [Fri, 08 May 2009 23:00:08 -0700] rev 2869
Merge
ohair [Fri, 08 May 2009 15:16:38 -0700] rev 2868
6839151: Add a JPRT default test of -Xshare:dump when new hotspot is built
Reviewed-by: never, kvn
kvn [Fri, 08 May 2009 10:44:20 -0700] rev 2867
6788527: Server vm intermittently fails with assertion "live value must not be garbage" with fastdebug bits
Summary: Cache Jvmti and DTrace flags used by Compiler.
Reviewed-by: never
kvn [Fri, 08 May 2009 10:34:31 -0700] rev 2866
Merge
twisti [Thu, 07 May 2009 04:16:53 -0700] rev 2865
Merge
twisti [Wed, 06 May 2009 08:57:24 -0700] rev 2864
6837906: compiler tests of 6636138 fail with IllegalAccessException
Summary: The compiler tests of 6636138 fail with an IllegalAccessException.
Reviewed-by: kvn
twisti [Thu, 07 May 2009 00:28:13 -0700] rev 2863
Merge
twisti [Wed, 06 May 2009 00:27:52 -0700] rev 2862
6823354: Add intrinsics for {Integer,Long}.{numberOfLeadingZeros,numberOfTrailingZeros}()
Summary: These methods can be instrinsified by using bit scan, bit test, and population count instructions.
Reviewed-by: kvn, never
xlu [Fri, 22 May 2009 16:40:38 -0700] rev 2861
6843580: JavaThread.getStackBase throws sun.jvm.hotspot.WrongTypeException invoked by jstack
Reviewed-by: phh, dice, never, swamyv
thurka [Wed, 20 May 2009 09:36:53 +0200] rev 2860
6839599: JVM crash while profiling Tomcat and Liferay
Summary: constantPoolOopDesc::copy_cpool_bytes() - do the brute-force search search through 'tbl' when SymbolTable::lookup_only() returns NULL
Reviewed-by: kamg