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Type: Bug
Resolution: Fixed
Priority: P2
Fix Version/s: 13
Affects Version/s: 11, 13
Component/s: hotspot
Labels:

Subcomponent:
compiler
Resolved In Build:
b29
Verification:
Verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-8227482	14	Tom Rodriguez	P2	Resolved	Fixed	b05
JDK-8228305	13.0.2	Tom Rodriguez	P2	Resolved	Fixed	b01
JDK-8228089	13.0.1	Tom Rodriguez	P2	Resolved	Fixed	master
JDK-8244272	11.0.9-oracle	Tom Rodriguez	P2	Resolved	Fixed	b01
JDK-8244457	11.0.8-oracle	Tom Rodriguez	P2	Closed	Fixed	b06

Intermittent crashes with gcbasher have been seen with Graal for a while.

https://java.se.oracle.com:10065/mdash/jobs/jesper-integ-graal-jdk-20190626-0050-3421545/tasks/jesper-integ-graal-jdk-20190626-0050-3421545-tier8-graal-open_test_hotspot_jtreg_hotspot_gc-macosx-x64-debug-1550/results?search=status%3Afailed%20AND%20-state%3Ainvalid

This appears to be a problem with incorrect register kills in the StringUTF16.compress intrinsic.

backported by

JDK-8227482 Graal crash with gcbasher

Resolved

JDK-8228089 Graal crash with gcbasher

Resolved

JDK-8228305 Graal crash with gcbasher

Resolved

JDK-8244272 Graal crash with gcbasher

Resolved

JDK-8244457 Graal crash with gcbasher

Closed

Assignee:: Tom Rodriguez

Reporter:: Tom Rodriguez

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Created:: 2019-07-01 08:18

Updated:: 2022-02-06 08:05

Resolved:: 2019-07-09 15:01