git: openjdk/jdk25u: master: 8359270: C2: alignment check should consider base offset when emitting arraycopy runtime call
Fei Yang
fyang at openjdk.org
Tue Jul 1 00:50:41 UTC 2025
Changeset: 26d99e04
Branch: master
Author: Fei Yang <fyang at openjdk.org>
Date: 2025-07-01 00:49:45 +0000
URL: https://git.openjdk.org/jdk25u/commit/26d99e045a353168c535272615d733fcce00df32
8359270: C2: alignment check should consider base offset when emitting arraycopy runtime call
Backport-of: 6b4393917ae689818d67fcaf9cc61ca16ea6d426
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/stringopts.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/stringopts/TestArrayCopySelect.java
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