[PATCH] D66325: [analyzer] CastValueChecker: Store the dynamic types and casts

[Csaba Dabis via Phabricator via cfe-commits]

Charusso updated this revision to Diff 215893.
Charusso retitled this revision from "[analyzer] CastValueChecker: Store the dynamic types in DynamicTypeMap" to "[analyzer] CastValueChecker: Store the dynamic types and casts".
Charusso added a comment.

This patch introduces `DynamicCastInfo` similar to `DynamicTypeInfo` which
is stored in `DynamicCastSet` similar to `DynamicTypeMap`. It could be used
to store and check the casts and prevent infeasible paths.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66325/new/

https://reviews.llvm.org/D66325

Files:
  clang/include/clang/AST/Type.h
  clang/include/clang/StaticAnalyzer/Core/PathSensitive/DynamicCastInfo.h
  clang/include/clang/StaticAnalyzer/Core/PathSensitive/DynamicTypeInfo.h
  clang/include/clang/StaticAnalyzer/Core/PathSensitive/DynamicTypeMap.h
  clang/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp
  clang/lib/StaticAnalyzer/Core/DynamicTypeMap.cpp
  clang/test/Analysis/cast-value-logic.cpp
  clang/test/Analysis/cast-value-notes.cpp
  clang/test/Analysis/cast-value-state-dump.cpp
  clang/test/Analysis/cast-value.cpp
  clang/test/Analysis/dump_egraph.cpp
  clang/test/Analysis/expr-inspection.c

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