[all-commits] [llvm/llvm-project] 592233: [TableGen][SelectionDAG] Make CheckValueTypeMatche...

[Brandon Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 592233a962fc870b5270d4e55aab5fe8941ac676
      https://github.com/llvm/llvm-project/commit/592233a962fc870b5270d4e55aab5fe8941ac676
  Author: Brandon Wu <brandon.wu at sifive.com>
  Date:   2024-07-19 (Fri, 19 Jul 2024)

  Changed paths:
    M llvm/utils/TableGen/Common/DAGISelMatcher.cpp
    M llvm/utils/TableGen/Common/DAGISelMatcher.h
    M llvm/utils/TableGen/DAGISelMatcherEmitter.cpp
    M llvm/utils/TableGen/DAGISelMatcherGen.cpp

  Log Message:
  -----------
  [TableGen][SelectionDAG] Make CheckValueTypeMatcher use MVT::SimpleValueType (#99537)

The original `CheckValueTypeMatcher` stores StringRef as the member
variable type, however it's more efficient to use use
MVT::SimpleValueType since it prevents string comparison in isEqualImpl,
it also reduce the memory consumption in each object.



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