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Type: Bug
Resolution: Fixed
Priority: P3
Fix Version/s: hs13
Affects Version/s: 6u10, 7
Component/s: hotspot
Labels:
- adhoc
- test-jittester

Subcomponent:
compiler
Introduced In Build:
b08
Introduced In Version:

hs11
Resolved In Build:
b01
CPU:

generic
OS:

linux, solaris
Verification:
Verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-2177083	7	Erik Trimble	P3	Closed	Fixed	b27
JDK-2174894	6u14	Abhijit Saha	P3	Resolved	Fixed	b01

This assertion is observed at least on linux-i586/amd64 with both latest jdk6 (1.6.0_10-ea-b09) and jdk7 (1.7.0-ea-b24):
# Internal Error (/BUILD_AREA/jdk7/hotspot/src/share/vm/opto/matcher.cpp:1337), pid=16791, tid=1081244000
# Error: assert(false,"bad AD file")

It occurs only in -Xcomp mode.

Testcase and hs_err file are attached.
Also fails on sparc with -d64.

backported by

JDK-2174894 array subscript expressions become top() with -d64

Resolved

JDK-2177083 array subscript expressions become top() with -d64

Closed

duplicates

JDK-6663926 Erroneous execution results when C2 -Xcomp is used

Closed

JDK-6646015 Assertion (_base == Int,"Not an Int") in -Xcomp mode

Closed

JDK-6646016 assert(_base == KlassPtr,"Not a klass pointer") in -Xcomp mode

Closed

JDK-6646017 assert(_base >= AnyPtr && _base <= KlassPtr,"Not a pointer") in -Xcomp mode

Closed

JDK-6646018 assert(_exits.control()->is_top() || ...) in -Xcomp mode

Closed

JDK-6646021 assert(n != top() || ..., "live value must not be garbage") in -Xcomp mode

Closed

relates to

JDK-6589186 20070719212032.jrose.6337834 putback produces amd64 jvmg error: Bad immediate dominator info

Closed

(3 duplicates, 1 relates to)

Assignee:: Chuck Rasbold

Reporter:: Vladimir Ivanov

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Created:: 2007-12-28 17:26

Updated:: 2012-02-01 07:16

Resolved:: 2011-03-07 19:16

Imported:: 17/Sep/12 12:35 AM

Indexed:: 19/Jul/12 5:59 PM

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