message: Update tensorflow/core/profiler/internal/parse_annotation.cc
diff: @@ -50,7 +50,7 @@ std::vector<absl::string_view> SplitNameAndMetadata(
  std::vector<absl::string_view> SplitPairs(absl::string_view metadata) {
  std::vector<absl::string_view> key_value_pairs;
  std::stack<char> quotes;
  - int start = 0, end = 0;
  + size_t start = 0, end = 0;
  for (; static_cast<size_t>(end) < metadata.size(); ++end) {
  char ch = metadata[end];
  switch (ch) {
  