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Author SHA1 Message Date
Gabor Marton 2df120784a [analyzer] Fix assertion in simplifySymbolCast 
Depends on D128068.
Added a new test code that fails an assertion in the baseline.
That is because `getAPSIntType` works only with integral types.

Differential Revision: https://reviews.llvm.org/D126779
 2022-07-05 19:00:23 +02:00
Denys Petrov d835dd4cf5 [analyzer] Produce SymbolCast symbols for integral types in SValBuilder::evalCast 
Summary: Produce SymbolCast for integral types in `evalCast` function. Apply several simplification techniques while producing the symbols. Added a boolean option `handle-integral-cast-for-ranges` under `-analyzer-config` flag. Disabled the feature by default.

Differential Revision: https://reviews.llvm.org/D105340
 2022-01-18 16:08:04 +02:00