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Public bug reported:

---Problem Description---
PPC64: Use cmpldi instead of li/cmpld is absent in OpenJDK 8 hurting performance
 
Machine Type = pseries 
 
---Steps to Reproduce---
 Please see detailed information on Oracle's JBS:
https://bugs.openjdk.java.net/browse/JDK-8168318
 
Userspace tool common name: java, javac 
 
The userspace tool has the following bit modes: 64-bit 

Userspace rpm: none

Userspace tool obtained from project website:  na 
 
Dear maintainer, could the following change be applied to OpenJDK 8 on next update please in order to solve the issue here described?

http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/75f5e49c6187

Thank you.

** Affects: openjdk-8 (Ubuntu)
     Importance: Undecided
     Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage)
         Status: New


** Tags: architecture-ppc64le bugnameltc-160102 severity-medium targetmilestone-inin16043

** Tags added: architecture-ppc64le bugnameltc-160102 severity-medium
targetmilestone-inin16043

** Changed in: ubuntu
     Assignee: (unassigned) => Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage)

** Package changed: ubuntu => openjdk-8 (Ubuntu)

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https://bugs.launchpad.net/bugs/1723893

Title:
  PPC64: Use cmpldi instead of li/cmpld is absent in OpenJDK 8

Status in openjdk-8 package in Ubuntu:
  New

Bug description:
  ---Problem Description---
  PPC64: Use cmpldi instead of li/cmpld is absent in OpenJDK 8 hurting performance
   
  Machine Type = pseries 
   
  ---Steps to Reproduce---
   Please see detailed information on Oracle's JBS:
  https://bugs.openjdk.java.net/browse/JDK-8168318
   
  Userspace tool common name: java, javac 
   
  The userspace tool has the following bit modes: 64-bit 

  Userspace rpm: none

  Userspace tool obtained from project website:  na 
   
  Dear maintainer, could the following change be applied to OpenJDK 8 on next update please in order to solve the issue here described?

  http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/75f5e49c6187

  Thank you.

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