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Bug ID: 6921799 JSR 292 call sites should not be fixed-up
6921799 : JSR 292 call sites should not be fixed-up

Details
Type:
Bug
Submit Date:
2010-02-01
Status:
Resolved
Updated Date:
2010-07-29
Project Name:
JDK
Resolved Date:
2010-02-09
Component:
hotspot
OS:
generic
Sub-Component:
compiler
CPU:
generic
Priority:
P3
Resolution:
Fixed
Affected Versions:
hs17
Fixed Versions:
hs17

Related Reports
Backport:
JDK-2188217 - JSR 292 call sites should not be fixed-up
Backport:
JDK-2189826 - JSR 292 call sites should not be fixed-up

Sub Tasks

Description
MethodHandle invoke call sites should not be fixed-up by SharedRuntime::fixup_callers_callsite as c2i/i2c adapters are used to implement MethodHandle actions.

JRuby's bench_threaded_reverse.rb hits this problem very easily on SMP machines.

Comments
EVALUATION

ChangeSet=http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/5fcfaa1ad96f,ChangeRequest=6921799
2010-02-02


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