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Type: Bug
Resolution: Fixed
Priority: P3
Fix Version/s: 9
Affects Version/s: 9
Component/s: hotspot
Labels:

Subcomponent:
compiler
Resolved In Build:
b10
CPU:

generic
OS:

generic

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8212484	8u202	Roland Westrelin	P3	Resolved	Fixed	b01
JDK-8208869	8u201	Roland Westrelin	P3	Resolved	Fixed	b01
JDK-8194770	8u192	Roland Westrelin	P3	Resolved	Fixed	b01
JDK-8196290	8u191	Roland Westrelin	P3	Resolved	Fixed	b01
JDK-8201382	8u181	Roland Westrelin	P3	Resolved	Fixed	b02
JDK-8199825	8u172	Roland Westrelin	P3	Resolved	Fixed	b31
JDK-8195965	8u162	Roland Westrelin	P3	Closed	Fixed	b32
JDK-8216688	emb-8u201	Roland Westrelin	P3	Resolved	Fixed	master
JDK-8211468	emb-8u191	Roland Westrelin	P3	Resolved	Fixed	master
JDK-8203095	emb-8u181	Roland Westrelin	P3	Resolved	Fixed	b02

Reported by Tom Rodriguez:

Basically MDO's need something like the clean_weak_klass_links but that's checking Method::on_stack instead.

InstanceKlass references are ok since they don't change during redefinition but new Method* are created and unused ones are freed so they need special attention. Most MDO entries only how InstanceKlasses so they are safe.

backported by

JDK-8194770 speculative traps break when classes are redefined

Resolved

JDK-8196290 speculative traps break when classes are redefined

Resolved

JDK-8199825 speculative traps break when classes are redefined

Resolved

JDK-8201382 speculative traps break when classes are redefined

Resolved

JDK-8203095 speculative traps break when classes are redefined

Resolved

JDK-8208869 speculative traps break when classes are redefined

Resolved

JDK-8211468 speculative traps break when classes are redefined

Resolved

JDK-8212484 speculative traps break when classes are redefined

Resolved

JDK-8216688 speculative traps break when classes are redefined

Resolved

JDK-8195965 speculative traps break when classes are redefined

Closed

relates to

JDK-8039960 Unexpected exit from test compiler/profiling/spectrapredefineclass/Launcher.java

Resolved

JDK-8040237 nsk/jvmti/RetransformClasses/retransform001 crashed the VM on all platforms when run with with -server -Xcomp

Closed

(5 backported by, 2 relates to)

Assignee:: Roland Westrelin

Reporter:: Roland Westrelin

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Created:: 2014-03-28 08:24

Updated:: 2019-09-13 12:52

Resolved:: 2014-04-08 02:44

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