[jdk17u-dev] RFR: 8311923: TestIRMatching.java fails on RISC-V [v4]

[Paul Hohensee]

On Tue, 25 Jul 2023 01:58:50 GMT, Gui Cao <gcao at openjdk.org> wrote:

>> Hi, I would like to backport this to jdk17u-dev to make TestIRMatching.java test work on Linux RISC-V platform.
>> The backport is not clean because jdk17u-dev has no [JDK-8280378](https://bugs.openjdk.org/browse/JDK-8280378) `test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestIRMatching.java` passed with fastdebug build using unmatched board.
>
> Gui Cao has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:
> 
>  - Merge remote-tracking branch 'upstream/master' into backport-JDK-8311923
>  - Merge remote-tracking branch 'upstream/master' into backport-JDK-8311923
>  - Merge branch 'master' into backport-JDK-8311923
>  - 8311923: TestIRMatching.java fails on RISC-V

Marked as reviewed by phh (Reviewer).

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PR Review: https://git.openjdk.org/jdk17u-dev/pull/1611#pullrequestreview-1548090505