[all-commits] [llvm/llvm-project] 41928c: [analyzer] ApiModeling: Add buffer size arg constr...

[Gabor Marton via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 41928c97b6a17264938fc765a6a0656d8b6e86ed
      https://github.com/llvm/llvm-project/commit/41928c97b6a17264938fc765a6a0656d8b6e86ed
  Author: Gabor Marton <gabor.marton at ericsson.com>
  Date:   2020-05-29 (Fri, 29 May 2020)

  Changed paths:
    M clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp
    M clang/test/Analysis/std-c-library-functions-arg-constraints.c

  Log Message:
  -----------
  [analyzer] ApiModeling: Add buffer size arg constraint with multiplier involved

Summary:
Further develop the buffer size argumentum constraint so it can handle sizes
that we can get by multiplying two variables.

Reviewers: Szelethus, NoQ, steakhal

Subscribers: whisperity, xazax.hun, baloghadamsoftware, szepet, rnkovacs, a.sidorin, mikhail.ramalho, donat.nagy, dkrupp, gamesh411, Charusso, ASDenysPetrov, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D77148