JDK-8270264 : Add the masking support for vector lanewiseShift
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: repo-panama
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2021-07-12
  • Updated: 2021-07-20
  • Resolved: 2021-07-20
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.
Other
repo-panamaFixed
Related Reports
Relates :  
JDK-8262356 - Optimize existing masked operation support for AVX-512.
Description
Similar with other masking support tasks, this task adds the optimization for masking operations for vector "lanewiseShift" API. Basically there is no masked operation for "lanewiseShift", we add it here to make it used for masked binary "lanewise" with shift opcodes and an integer constant as the second argument.