[PATCH] D84316: [analyzer][NFC] Split CStringChecker to modeling and reporting

[Balázs Kéri via Phabricator via cfe-commits]

balazske added inline comments.


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Comment at: clang/lib/StaticAnalyzer/Checkers/CStringChecker/CStringLength.h:43
+                                     ProgramStateRef &State, const Expr *Ex,
+                                     SVal Buf, bool Hypothetical = false);
+
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I do not like that the //get// and //set// (CStringLength) functions are not symmetrical. I (and other developers) would think that the get function returns a stored value and the set function sets it. The `getCStringLength` is more a `computeCStringLength` and additionally may manipulate the `State` too. In this form it is usable mostly only for CStringChecker. (A separate function to get the value stored in the length map should exist instead of this `Hypothetical` thing.)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D84316/new/

https://reviews.llvm.org/D84316