[all-commits] [llvm/llvm-project] aa26fa: [flang][unittests] Fix buffer overrun in FrontendA...

[Krzysztof Parzyszek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aa26faf05ecd7ee77487772fe0406f2de1df0dac
      https://github.com/llvm/llvm-project/commit/aa26faf05ecd7ee77487772fe0406f2de1df0dac
  Author: Krzysztof Parzyszek <Krzysztof.Parzyszek at amd.com>
  Date:   2024-03-08 (Fri, 08 Mar 2024)

  Changed paths:
    M flang/unittests/Frontend/FrontendActionTest.cpp

  Log Message:
  -----------
  [flang][unittests] Fix buffer overrun in FrontendActionTest (#84381)

When` SmallVector<char>` is used as a backing storage, it can't be
assumed to end with a \x0. When creating a `StringRef` from it, pass the
length explicitly.

This was detected by address sanitizer.



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