[all-commits] [llvm/llvm-project] ac6646: [clang] Tidy uses of raw_string_ostream (NFC)

[Youngsuk Kim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ac664697c54cf2ffa9ebef0215f734bcca3b718f
      https://github.com/llvm/llvm-project/commit/ac664697c54cf2ffa9ebef0215f734bcca3b718f
  Author: Youngsuk Kim <youngsuk.kim at hpe.com>
  Date:   2024-09-19 (Thu, 19 Sep 2024)

  Changed paths:
    M clang/lib/ExtractAPI/DeclarationFragments.cpp
    M clang/lib/Frontend/ChainedIncludesSource.cpp
    M clang/lib/Frontend/CompilerInstance.cpp
    M clang/lib/Frontend/CompilerInvocation.cpp
    M clang/lib/Frontend/Rewrite/RewriteObjC.cpp
    M clang/lib/StaticAnalyzer/Checkers/OSObjectCStyleCast.cpp
    M clang/lib/StaticAnalyzer/Checkers/ObjCSuperDeallocChecker.cpp
    M clang/lib/StaticAnalyzer/Checkers/PointerIterationChecker.cpp
    M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
    M clang/lib/StaticAnalyzer/Core/PlistDiagnostics.cpp

  Log Message:
  -----------
  [clang] Tidy uses of raw_string_ostream (NFC)

As specified in the docs,
1) raw_string_ostream is always unbuffered and
2) the underlying buffer may be used directly

( 65b13610a5226b84889b923bae884ba395ad084d for further reference )

* Don't call raw_string_ostream::flush(), which is essentially a no-op.
* Avoid unneeded calls to raw_string_ostream::str(), to avoid excess indirection.



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