JDK-8265084 : [BACKOUT] 8264954: unified handling for VectorMask object re-materialization during de-optimization
  • Type: Sub-task
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 17
  • Priority: P2
  • Status: Resolved
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2021-04-12
  • Updated: 2021-04-19
  • Resolved: 2021-04-12
The Version table provides details related to the release that this issue/RFE will be addressed.

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.

To download the current JDK release, click here.
JDK 17
17 b18Fixed
Related Reports
Duplicate :  
JDK-8265083 - JDK-8264954 causes Tier3 test failures
Relates :  
JDK-8264954 - unified handling for VectorMask object re-materialization during de-optimization
Description
JDK-8264954 caused failures on Aarch64 in Tier3 testing and needs to be backed out.
Comments
[~jbhateja] I added comment to [REDO] RFE JDK-8265126. In short tests failed only on Aarch64.
13-04-2021
ILW = HLH = P2
13-04-2021
Failing tests: jdk/incubator/vector/ShortMaxVectorTests.java jdk/incubator/vector/Short128VectorTests.java jdk/incubator/vector/Byte64VectorTests.java jdk/incubator/vector/Byte128VectorTests.java jdk/incubator/vector/ByteMaxVectorTests.java
13-04-2021
Hi Vladimir, It will be helpful to get the crashing test case for further debugging the issue. Thanks, Jatin
13-04-2021
Changeset: 18bec9cf Author: Vladimir Kozlov <kvn@openjdk.org> Date: 2021-04-12 21:03:40 +0000 URL: https://git.openjdk.java.net/jdk/commit/18bec9cf
12-04-2021