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Optimize the new Math.unsignedMultiplyHigh using the x86 mul instruction.

duplicates

JDK-8273058 [macos]UnsignedMultiplyHigh is not implemented as an intrinsic

relates to

JDK-8275821 Optimize random number generators developed in JDK-8248862 using Math.unsignedMultiplyHigh()

JDK-8287139 aarch64 intrinsic for unsignedMultiplyHigh

JDK-8315612 RISC-V: intrinsic for unsignedMultiplyHigh

JDK-8188044 We need Math.unsignedMultiplyHigh

links to

Commit openjdk/jdk/af7c56b8

Review openjdk/jdk/5933

(2 links to)