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  1. JDK
  2. JDK-8255368

Math.exp() gives wrong result for large values on x86 32-bit platforms

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    • 9
    • b25
    • x86

    Backports

      Description

        exp(10000) give result as 0 instead of positive infinity on x86 32-bit platforms.
        This is a bug in the 32-bit intrinsic.

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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-8262290 Math.exp() gives wrong result for large values on x86 32-bit platforms

            • P3 - Major loss of function.
            • Resolved
            duplicates

            Bug - A problem which impairs or prevents the functions of the product. JDK-8262030 win_x86-32 Math.exp not producing Infinity when expected

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

            Enhancement - null JDK-8132207 update for x86 exp in the math lib

            • P3 - Major loss of function.
            • Resolved
            links to

            Commit Commit openjdk/jdk/c0892148

            Review Review openjdk/jdk/894

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                sviswanathan Sandhya Viswanathan
                sviswanathan Sandhya Viswanathan
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                  Created:
                  Updated:
                  Resolved: