[PATCH] D103096: [analyzer] Implement cast for ranges of symbolic integers.
Denys Petrov via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue Jun 8 04:49:44 PDT 2021
ASDenysPetrov updated this revision to Diff 350579.
ASDenysPetrov added a comment.
Added a boolean option `handle-integral-cast-for-ranges` under `-analyzer-config` flag. Disabled the feature by default.
@Noq, @steakhal
How do you think whether it's neccesory to add any changes in `SMTConstraintManager` in scope of this patch?
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D103096/new/
https://reviews.llvm.org/D103096
Files:
clang/include/clang/StaticAnalyzer/Checkers/SValExplainer.h
clang/include/clang/StaticAnalyzer/Core/AnalyzerOptions.def
clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
clang/lib/StaticAnalyzer/Checkers/ExprInspectionChecker.cpp
clang/lib/StaticAnalyzer/Core/ExprEngineC.cpp
clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
clang/lib/StaticAnalyzer/Core/SimpleSValBuilder.cpp
clang/test/Analysis/analyzer-config.c
clang/test/Analysis/bool-assignment.c
clang/test/Analysis/range_casts.c
clang/test/Analysis/symbol-integral-cast.cpp
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