[PATCH] D70411: [analyzer][WIP] StrChecker: 31.c

[Csaba Dabis via Phabricator via cfe-commits]

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

This checker warns on most of the following rules:
https://wiki.sei.cmu.edu/confluence/display/c/STR31-C.+Guarantee+that+storage+for+strings+has+sufficient+space+for+character+data+and+the+null+terminator


Repository:
  rC Clang

https://reviews.llvm.org/D70411

Files:
  clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
  clang/include/clang/StaticAnalyzer/Core/BugReporter/CommonBugCategories.h
  clang/include/clang/StaticAnalyzer/Core/PathSensitive/DynamicSizeInfo.h
  clang/include/clang/StaticAnalyzer/Core/PathSensitive/SymExpr.h
  clang/lib/StaticAnalyzer/Checkers/AllocationState.h
  clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
  clang/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
  clang/lib/StaticAnalyzer/Checkers/cert/StrChecker.cpp
  clang/lib/StaticAnalyzer/Core/BugReporter.cpp
  clang/lib/StaticAnalyzer/Core/CommonBugCategories.cpp
  clang/test/Analysis/Inputs/system-header-simulator.h
  clang/test/Analysis/cert/str31-c-fp-suppression.cpp
  clang/test/Analysis/cert/str31-c-notes.cpp
  clang/test/Analysis/cert/str31-c.cpp

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