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Type: Enhancement
Resolution: Unresolved
Priority: P4
Fix Version/s: tbd
Affects Version/s: 23, 25
Component/s: hotspot
Labels:

Subcomponent:
compiler

If a method has a large number of arguments, we currently bail out from C2 compilation. See ~~JDK-8237900~~.

duplicates

JDK-8324839 Return address mask creation fails with assert(reg < CHUNK_SIZE) failed: sanity

Closed

JDK-8346707 String concat with many fields will cause c2 compilation failure

Closed

relates to

JDK-8342156 C2: Compilation failure with fewer arguments after JDK-8329032

Resolved

JDK-8237900 CTW: C2 compilation bails with "unsupported calling sequence" due to too many outgoing arguments

Closed

JDK-8325497 Investigate C2 issues identified by the "JVM Performance Comparison for JDK 21"

Open

links to

Review(master) openjdk/jdk/20404

(1 links to)

Assignee:: Daniel Lunden

Reporter:: Tobias Hartmann

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Created:: 2024-02-08 00:10

Updated:: 2025-04-10 02:09