[clang-doc] Simplify code with StringMap::operator[] (NFC) (#112302)

2024-10-15 07:36:16 -07:00
parent 3c2e1d3a00
commit b43cfa7e45
1 changed files with 1 additions and 2 deletions
--- a/clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
+++ b/clang-tools-extra/clang-doc/tool/ClangDocMain.cpp
@@ -300,8 +300,7 @@ Example usage for a project using a compile commands database:
  llvm::StringMap<std::vector<StringRef>> USRToBitcode;
  Executor->get()->getToolResults()->forEachResult(
      [&](StringRef Key, StringRef Value) {
-        auto R = USRToBitcode.try_emplace(Key, std::vector<StringRef>());
-        R.first->second.emplace_back(Value);
+        USRToBitcode[Key].emplace_back(Value);
      });

  // Collects all Infos according to their unique USR value. This map is added