RFR: 8374570: Assertion failure in ClearArray.java with -XX:+EnableX86EcoreOpts [v5]

[Quan Anh Mai]

On Fri, 9 Jan 2026 16:37:48 GMT, Volodymyr Paprotski <vpaprotski at openjdk.org> wrote:

>> Allow for a larger jump distance
>
> Volodymyr Paprotski has updated the pull request incrementally with one additional commit since the last revision:
> 
>   testcase change

LGTM

src/hotspot/cpu/x86/macroAssembler_x86.cpp line 6089:

> 6087: 
> 6088:           subptr(count, 16 << shift);
> 6089:           jcc(Assembler::less, L_check_fill_32_bytes);

The copyright of this file needs fixing, too

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Marked as reviewed by qamai (Committer).

PR Review: https://git.openjdk.org/jdk/pull/29070#pullrequestreview-3650024128
PR Review Comment: https://git.openjdk.org/jdk/pull/29070#discussion_r2681617709