Bug ID: JDK-8331659 C2 SuperWord: investigate failed vectorization in compiler/loopopts/superword/TestMemorySegment.java

JDK-8331659 : C2 SuperWord: investigate failed vectorization in compiler/loopopts/superword/TestMemorySegment.java

Type: Enhancement
Component: hotspot
Sub-Component: compiler
Affected Version: 23

Priority: P4
Status: Open
Resolution: Unresolved

Submitted: 2024-05-03
Updated: 2025-01-20

Versions (Unresolved/Resolved/Fixed)

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Other
tbdUnresolved

This is a follow-up RFE for JDK-8329273.

After JDK-8330274 / JDK-8343685 some cases are fixed, but there are more remaining.

Relates :	JDK-8348096 - C2 SuperWord: investigate failed RCE for MemorySegment test
Relates :	JDK-8329273 - C2 SuperWord: Some basic MemorySegment IR tests
Relates :	JDK-8343536 - C2 SuperWord / MergeStores: investigate missing optimizations in MemorySegment examples