[JDK-8332886] [lworld] Removal of redundant allocations in C2 does not always work - Java Bug System

Type: Bug
Resolution: Unresolved
Priority: P4
Fix Version/s: repo-valhalla
Affects Version/s: repo-valhalla
Component/s: hotspot
Labels:
- c2
- lw401
- lworld

Subcomponent:
compiler

See TODO 8332886 in tests and code. See also JDK-8293543.

We should also revisit the decision to disable GVN for larvals (see InlineTypeNode::cmp).

relates to

JDK-8293543 [lworld] Redundant allocations should be removed even when loop opts are not triggered

Open

Assignee:: Unassigned

Reporter:: Tobias Hartmann

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Watchers:: 1 Start watching this issue

Created:: 2024-05-24 05:26

Updated:: 2024-07-31 07:06