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  1. JDK
  2. JDK-8293484

AArch64: TestUseSHA512IntrinsicsOptionOnSupportedCPU.java fails on CPU with SHA512 feature support

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Details

    • Bug
    • Resolution: Unresolved
    • P4
    • None
    • 8, 11, 13, 15
    • hotspot
    • aarch64
    • linux

    Description

      TestUseSHA512IntrinsicsOptionOnSupportedCPU fails on CPU with SHA512 feature support. The error is
      java.lang.RuntimeException: 'SHA512 instruction (for SHA-384 and SHA-512) is not available on this CPU.' found in stderr: 'SHA512 instruction (for SHA-384 and SHA-512) is not available on this CPU.'

      The test fails on jdk8-15 where SHA15 intrinsics (introduced by JDK-8251216) are not implemented.

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          relates to

          Enhancement - null JDK-8251216 Implement MD5 intrinsics on AArch64

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

          Enhancement - null JDK-8296208 AArch64: Enable SHA512 intrinsic by default on supported hardware

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

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              rsunderbabu Ramkumar Sunderbabu
              snazarki Sergey Nazarkin
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              Dates

                Created:
                Updated: