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  1. Code Tools
  2. CODETOOLS-7902854

jcstress: Print generated code assembly (optionally)

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    • Enhancement
    • Resolution: Fixed
    • P4
    • None
    • None
    • tools
    • None

    Description

      Following up on test failures is hard without the generated code. Doing -XX:+PrintAssembly would print the generated code for everything, which would be unnecessarily noisy. Luckily, we can now instruct jcstress to dump the generated code for the hot loops only.

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          relates to

          Enhancement - null CODETOOLS-7902865 jcstress: Enable -XX:+DebugNonSafepoints if available to get more verbose disassembly

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

          Review Review openjdk/jcstress/14

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              shade Aleksey Shipilev
              shade Aleksey Shipilev
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                Created:
                Updated:
                Resolved: