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  1. JDK
  2. JDK-8265325

Optimize StubRoutines::dpow() for Math.pow(x, 0.5)

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      pow(x, 0.5) => sqrt(x) // if x >= 0.0 or x is +inf/NaN

      Related discussion is here: https://mail.openjdk.java.net/pipermail/core-libs-dev/2021-April/076220.html

            jiefu Jie Fu
            jiefu Jie Fu
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