[all-commits] [llvm/llvm-project] aef4ec: Change the identifier table in MLIRContext to use ...

[Chris Lattner via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: aef4ec00f996b6b7e5174443ca7db465eb0fae52
      https://github.com/llvm/llvm-project/commit/aef4ec00f996b6b7e5174443ca7db465eb0fae52
  Author: Chris Lattner <clattner at nondot.org>
  Date:   2020-04-11 (Sat, 11 Apr 2020)

  Changed paths:
    M mlir/lib/IR/MLIRContext.cpp

  Log Message:
  -----------
  Change the identifier table in MLIRContext to use StringSet instead of
StringMap<char>, saving a byte due to the StringMapEntry specialization
for a value of NoneType.  NFC.