[all-commits] [llvm/llvm-project] caf469: [Support] Take ArrayRef in convertWideToUTF8 (#200...

Nerixyz via All-commits all-commits at lists.llvm.org
Mon Jun 1 04:19:47 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: caf469dc802464a3554f52b10c818d4e0c840062
      https://github.com/llvm/llvm-project/commit/caf469dc802464a3554f52b10c818d4e0c840062
  Author: Nerixyz <nerixdev at outlook.de>
  Date:   2026-06-01 (Mon, 01 Jun 2026)

  Changed paths:
    M llvm/include/llvm/Support/ConvertUTF.h
    M llvm/lib/Support/ConvertUTFWrapper.cpp

  Log Message:
  -----------
  [Support] Take ArrayRef in convertWideToUTF8 (#200687)

`convertWideToUTF8` took a `std::wstring`, but it never modified its
data. An `ArrayRef` or `std::wstring_view` are sufficient here. I chose
`ArrayRef<wchar_t>` over `std::wstring_view`, because it can be
implicitly constructed from any range that provides `data()` and
`size()`. A second overload taking a `const wchar_t *` is provided to
convert null terminated wide C-strings.



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