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  1. JDK
  2. JDK-8282312

Minor corrections to evbroadcasti32x4 intrinsic on x86

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    • b13
    • x86

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        The current evbroadcasti32x4 method in assembler_x86.cpp has it requiring AVX512DQ and creating the opcode with an Op/En as T2. According to the Intel SDM, this form of the vbroadcasti32x4 only requires AVX512F (change to VM_Version::supports_evex()) and should use an Op / En value of T4.

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                jnimeh Jamil Nimeh
                jnimeh Jamil Nimeh
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