[JDK-8261657] [PPC64] Cleanup StoreCM nodes after CMS removal - Java Bug System

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Type: Enhancement
Status: Resolved
Priority: P4
Resolution: Fixed
Affects Version/s: 17
Fix Version/s: 17
Component/s: hotspot
Labels:
- c2
- cleanup

Subcomponent:
compiler
Resolved In Build:
b11
CPU:

ppc

Description

ppc64.ad still contains a storeCM_CMS node which is now unused.
The G1 version storeCM_G1 contains ins_cannot_rematerialize which is a leftover of a CMS optimization which was never needed for G1.

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Issue Links

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Commit openjdk/jdk/9ba2b71a

Review openjdk/jdk/2554

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Assignee:: Martin Doerr

Reporter:: Martin Doerr

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 2021-02-12 07:11

Updated:: 2021-03-01 16:32

Resolved:: 2021-02-17 05:12