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  1. JDK
  2. JDK-8265917

Different values computed by C2 and interpreter/C1 for Math.pow(x, 2.0) on x86_32

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    • Subcomponent:
    • Resolved In Build:
      b20
    • CPU:
      x86

      Description

      Different values may be computed by C2 and interpreter for Math.pow(x, 2.0) on x86_32.

      E.g., for Math.pow(1.0 / 2047, 2.0),
      the interpreter would get 2.38651580386563E-7,
               the C2 would get 2.3865158038656307E-7.

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              Assignee:
              jiefu Jie Fu
              Reporter:
              jiefu Jie Fu
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