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Quick Lists
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Bug ID:
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6663848
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Votes
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0
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Synopsis
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assert(i < Max(),"oob") in C2 with -Xcomp
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Category
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hotspot:compiler2
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Reported Against
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b10
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Release Fixed
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hs13(b01),
6u14(b01) (Bug ID:2174895)
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State
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10-Fix Delivered,
bug
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Priority:
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3-Medium
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Related Bugs
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Submit Date
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15-FEB-2008
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Description
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The following assertion is observed at least on linux-i586/amd64 with both JDK 6u10 (1.6.0_10-ea-b10) and JDK 7 (1.7.0-ea-b24):
# src/share/vm/opto/block.hpp:60)
# assert(i < Max(),"oob")
It occurs only in -Xcomp mode. Only C2 is affected.
Product build crashes during execution.
Testcase and hs_err file are attached.
Posted Date : 2008-02-15 16:41:38.0
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Work Around
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N/A
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Evaluation
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NeverBranchNodes should have ideal methods which allow them to fold up and they should also participate in the malformed control flow bailout checks.
Posted Date : 2008-04-24 20:56:12.0
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Comments
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PLEASE NOTE: JDK6 is formerly known as Project Mustang
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