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  1. JDK
  2. JDK-8152907

Update for x86 tan and log10 in the math lib

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Details

    • Bug
    • Resolution: Fixed
    • P3
    • 9
    • 9
    • hotspot
    • None
    • b120
    • x86
    • generic

    Description

      This patch updates the tan and log10 intrinsics using Intel LIBM.
      Also adds Compiler Directive approach to disable enable the intrinics.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8154473 Update for CompilerDirectives to control stub generation and intrinsics

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8155864 api/java_lang/Math/cos_cos6 and sin_sin6 fail

          • P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8160651 StubRoutines::_dtan does not restore callee save register rbx

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

          Enhancement - null JDK-8143353 update for x86 sin and cos in the math lib

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null CODETOOLS-7903094 JMH: Replace Math.log with predictable code in samples

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

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              vdeshpande Vivek Deshpande (Inactive)
              vdeshpande Vivek Deshpande (Inactive)
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              Dates

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                Updated:
                Resolved:

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