[PATCH] D71566: New checks for fortified sprintf

[serge via Phabricator via cfe-commits]

serge-sans-paille updated this revision to Diff 234262.
serge-sans-paille added a comment.

Take remarks into account:

- support sprintf when the buffer has a known static size
- use llvm::Optional
- some extra minor tweaks.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71566/new/

https://reviews.llvm.org/D71566

Files:
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/Sema/SemaChecking.cpp
  clang/test/Sema/warn-fortify-source.c

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