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  1. JDK
  2. JDK-8035394

PPC64: Make usage of intrinsic dsqrt depend on processor recognition.

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    • Resolution: Fixed
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    • ppc

        Only some PPC processors have a sqrt instruction.

        Currently, intrinsic for dsqrt is used if a corresponding rule is implemented in the .ad file (has_match_rule()).
        Instead, call match_ruole_supported(), which allows to check processor properties.

        Also adapt PPC64 .ad file to this.

              goetz Goetz Lindenmaier
              goetz Goetz Lindenmaier
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