RFR: 8374570: Assertion failure in ClearArray.java with -XX:+EnableX86EcoreOpts [v3]

[Tobias Hartmann]

On Thu, 8 Jan 2026 15:38:53 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

test/hotspot/jtreg/compiler/c2/ClearArray.java line 36:

> 34:  * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -Xbatch
> 35:  *   -XX:InitArrayShortSize=32768 -XX:MaxVectorSize=8 -XX:-IdealizeClearArrayNode -XX:UseAVX=3 compiler.c2.ClearArray
> 36:  * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+IgnoreUnrecognizedVMOptions -XX:-TieredCompilation -Xbatch

Please add the bug number to the `@bug` tag and also update the copyright. Thanks!

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PR Review Comment: https://git.openjdk.org/jdk/pull/29070#discussion_r2675301374