JDK-6621094 : PrintOptoAssembly is broken for oops information in DebugInfo
Type:Bug
Component:hotspot
Sub-Component:compiler
Affected Version:7
Priority:P5
Status:Closed
Resolution:Fixed
OS:solaris_9
CPU:sparc
Submitted:2007-10-24
Updated:2011-04-20
Resolved:2011-04-20
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Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
Instead of # rbp=Oop it the PrintOptoAssembly ouput has
# Test_SR::test4 @ bci:8 L[0]=_ L[1]=rsp + #0 L[2]=RBP L[3]=_
# AllocatedObj(0xfffffd7f73b6fcf8)
Comments
SUGGESTED FIX
Add virtual method print_on(st) into OopMapValue and VMRegImpl classes.
24-10-2007
EVALUATION
OopMapValue and VMRegImpl classes miss virtual method print_on(st)
which is used by OopMapSet after changes for 6604014: graph visualizer.
As result the method from base classAllocatedObj is used.