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  1. JDK
  2. JDK-8239081

Shenandoah: Consolidate C1 LRB and native barriers

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    • gc
    • b11
    • generic
    • generic

    Backports

      Description

        Currently, when emitting IN_NATIVE LRB in C1, we generate a simple runtime call directly in LIR. It'd be more straightforward and maintainable to simply re-use what we do for regular LRB, with the only exception to call into a different runtime endpoint from the stub.

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            backported by

            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-8241019 Shenandoah: Consolidate C1 LRB and native barriers

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8239082 Shenandoah: Consolidate C1 LRB and native barriers

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

            Sub-task - The sub-task of the issue JDK-8226695 Shenandoah: Wire C1 and C2 IN_NATIVE barrier

            • 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-8238851 Shenandoah: C1: Resolve into registers of correct type

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed

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                rkennke Roman Kennke
                rkennke Roman Kennke
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                  Updated:
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