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  1. JDK
  2. JDK-8313241

Temporarily disable "malformed control flow" assert to reduce noise

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      Description

        JDK-8303951 added asserts before several C2 compilation bailouts that we were never able to trigger in our testing. The "malformed control flow" assert now triggers regularly (see JDK-8308392 and JDK-8312980). Let's disable it to reduce the noise in the 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-8313539 Temporarily disable "malformed control flow" assert to reduce noise

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved
            relates to

            Sub-task - The sub-task of the issue JDK-8313208 ProblemList java/util/concurrent/tck/JSR166TestCase.java on select platforms

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8308392 [Umbrella] C2: assert(false) failed: malformed control flow

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8312980 C2: "malformed control flow" created during incremental inlining

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

            Enhancement - null JDK-8303951 Add asserts before record_method_not_compilable where possible

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

            Commit Commit openjdk/jdk21/f242c3b9

            Review Review openjdk/jdk21/146

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                thartmann Tobias Hartmann
                thartmann Tobias Hartmann
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