coleenp [Wed, 28 May 2008 21:06:24 -0700] rev 593
6696264: assert("narrow oop can never be zero") for GCBasher & ParNewGC
Summary: decouple set_klass() with zeroing the gap when compressed.
Reviewed-by: kvn, ysr, jrose
sgoldman [Wed, 28 May 2008 12:42:34 -0700] rev 592
6707485: bytecodeInterpreterWithChecks.xsl is malformed
Summary: xsl output tag not at top level
Reviewed-by: never, kvn, rasbold
Contributed-by: gnu_andrew@member.fsf.org
kvn [Wed, 21 May 2008 16:31:35 -0700] rev 591
6703888: Compressed Oops: use the 32-bits gap after klass in a object
Summary: Use the gap also for a narrow oop field and a boxing object value.
Reviewed-by: coleenp, never
kvn [Wed, 21 May 2008 13:46:23 -0700] rev 590
6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions
Summary: Add LoadNKlass and CMoveN nodes, use CmpN and ConN nodes to generate narrow oops compare instructions.
Reviewed-by: never, rasbold
kvn [Wed, 21 May 2008 10:45:07 -0700] rev 589
6695810: null oop passed to encode_heap_oop_not_null
Summary: fix several problems in C2 related to Escape Analysis and Compressed Oops.
Reviewed-by: never, jrose
rasbold [Tue, 20 May 2008 06:32:58 -0700] rev 588
Merge