[PATCH] D77305: [Analyzer][VLASize] Support multi-dimensional arrays.

Balázs Kéri via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu Apr 2 07:01:25 PDT 2020


balazske created this revision.
Herald added subscribers: cfe-commits, ASDenysPetrov, martong, Charusso, gamesh411, dkrupp, donat.nagy, Szelethus, mikhail.ramalho, a.sidorin, szepet, baloghadamsoftware, xazax.hun.
Herald added a reviewer: Szelethus.
Herald added a project: clang.

Check the size constraints for every (variable) dimension of the array.
Try to compute array size by multiplying size for every dimension.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D77305

Files:
  clang/lib/StaticAnalyzer/Checkers/VLASizeChecker.cpp
  clang/test/Analysis/vla.c

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