message: Inline a string used in lambda function to fix capture error
  The string was referenced but not captured in the lambda, which causes
  a failure when compiling with MSVC.
  This issue was discovered by with a proposed fix
  in
diff: @@ -145,13 +145,12 @@ static std::string toString(Operation *op) {
  }
  static NestedPattern patternTestSlicingOps() {
  - // Just use a custom op name for this test, it makes life easier.
  - constexpr auto kTestSlicingOpName = "slicing-test-op";
  using functional::map;
  using matcher::Op;
  // Match all operations with the kTestSlicingOpName name.
  auto filter = [](Operation &op) {
  - return op.getName().getStringRef() == kTestSlicingOpName;
  + // Just use a custom op name for this test, it makes life easier.
  + return op.getName().getStringRef() == "slicing-test-op";
  };
  return Op(filter);
  }
  