6 Commits

Author	SHA1	Message	Date
Coleen Phillimore	4a831d45f0	6420645: Create a vm that uses compressed oops for up to 32gb heapsizes ... Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold	2008-04-13 17:43:42 -04:00
Vladimir Kozlov	fc0117cb9a	6674588: (Escape Analysis) Improve Escape Analysis code ... Current EA code has several problems which have to be fixed. Reviewed-by: jrose, sgoldman	2008-03-14 15:26:33 -07:00
Vladimir Kozlov	000ac830a0	6671807: (Escape Analysis) Add new ideal node to represent the state of a scalarized object at a safepoint ... Values of non-static fields of a scalarized object should be saved in debug info to reallocate the object during deoptimization. Reviewed-by: never	2008-03-13 16:06:34 -07:00
Vladimir Kozlov	37b9a97e08	6670459: Fix Node::dump() performance ... Dump full ideal graph takes forever. Reviewed-by: never, rasbold	2008-03-06 20:58:16 -08:00
Vladimir Kozlov	c223fed084	6667580: Optimize CmpP for allocations ... CmpP could be optimized out if it compares new allocated objects. Reviewed-by: jrose, never, rasbold	2008-02-29 09:57:18 -08:00
J. Duke	8153779ad3	Initial load	2007-12-01 00:00:00 +00:00