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  1. JDK
  2. JDK-8276546

[IR Framework] Whitelist and ignore CompileThreshold

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    • b24

    Backports

      Description

        Adapted description from: https://github.com/openjdk/jdk/pull/5903#issuecomment-957443870

        Our CI currently only runs -XX:-TieredCompilation in combination with CompileThreshold which is not whitelisted. This means that IR matching is not performed in that case. That's the reason why we have not detected JDK-8275086 in our testing. I think the IR framework should be improved to just ignore any CompileThreshold flag settings and allow IR matching to be performed with -XX:-TieredCompilation in our CI.

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            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8289056 [IR Framework] Whitelist and ignore CompileThreshold

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8289746 [IR Framework] Whitelist and ignore CompileThreshold

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            links to

            Commit Commit openjdk/jdk17u-dev/a5e273d8

            Commit Commit openjdk/jdk/7a140af2

            Review Review openjdk/jdk17u-dev/523

            Review Review openjdk/jdk/6312

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                chagedorn Christian Hagedorn
                chagedorn Christian Hagedorn
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