[all-commits] [llvm/llvm-project] 9fda68: [Clang] Document the interaction of malloc_span an...

[Nikolas Klauser via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9fda68e41dcb8d19751bc042508eeee8bd9c596a
      https://github.com/llvm/llvm-project/commit/9fda68e41dcb8d19751bc042508eeee8bd9c596a
  Author: Nikolas Klauser <nikolasklauser at berlin.de>
  Date:   2026-09-14 (Mon, 14 Sep 2026)

  Changed paths:
    M clang/include/clang/Basic/AttrDocs.td

  Log Message:
  -----------
  [Clang] Document the interaction of malloc_span and alloc_size (#216967)

The `malloc_span` attribute is intended to be used for
`allocate_at_least`-like functions. Part of that interface is a
guarantee that the number of bytes returned are actually
dereferenceable. Document that, so that we can optimize on it in the
future.



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