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Bug ID: 6862576 vmIntrinsics needs cleanup in order to support JSR 292 intrinsics
6862576 : vmIntrinsics needs cleanup in order to support JSR 292 intrinsics

Details
Type:
Bug
Submit Date:
2009-07-21
Status:
Resolved
Updated Date:
2010-04-02
Project Name:
JDK
Resolved Date:
2009-07-29
Component:
hotspot
OS:
generic
Sub-Component:
compiler
CPU:
generic
Priority:
P3
Resolution:
Fixed
Affected Versions:
7
Fixed Versions:
hs16

Related Reports
Backport:
JDK-2182322 - vmIntrinsics needs cleanup in order to support JSR 292 intrinsics
Backport:
JDK-2181149 - vmIntrinsics needs cleanup in order to support JSR 292 intrinsics

Sub Tasks

Description
We need to add wrapper methods and other methods to the vmIntrinsics enumeration, without committing to implementing them as compiler intrinsics.  This requires a new categorization (compiler-supported vs. other).

Also, the lazy evaluation scheme used by methodOop::intrinsic_id is obsolete and should now be removed.

Comments
EVALUATION

http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/75596850f863
2009-07-27 
EVALUATION

http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/75596850f863
2009-07-22 
SUGGESTED FIX

Working fix from mlvm:

http://hg.openjdk.java.net/mlvm/mlvm/hotspot/file/tip/meth.intr.patch
2009-07-21


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