JDK-8073583 : C2 support for CRC32C on SPARC
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 9
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • OS: generic
  • CPU: sparc
  • Submitted: 2015-02-20
  • Updated: 2015-09-10
  • Resolved: 2015-06-29
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 9
9 b73Fixed
Related Reports
Relates :  
Description
Add C2 CRC32C intrinisics for SPARC processors that have the CRC32C instruction.
Comments
Performance results from JMH-based ChecksumBenchmarks/CRC32C
04-05-2015

Performance results from tests with hotspot/test/compiler/intrinsics/crc32c/TestCRC32C.java
04-05-2015