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  1. JDK
  2. JDK-8234392

C2: Extend Matcher::match_rule_supported_vector() with element type information

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    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 14
    • Fix Version/s: 14
    • Component/s: hotspot
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    • Resolved In Build:
      b27

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        Description

         Extend Matcher::match_rule_supported_vector() with element basic type information and refactor x86 implementation:

        -const bool Matcher::match_rule_supported_vector(int opcode, int vlen) {

        +const bool Matcher::match_rule_supported_vector(int opcode, int vlen, BasicType bt) {

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                • Assignee:
                  vlivanov Vladimir Ivanov
                  Reporter:
                  vlivanov Vladimir Ivanov
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