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path: root/Analysis/CFRefCount.cpp
AgeCommit message (Collapse)Author
2008-03-15Make a major restructuring of the clang tree: introduce a top-levelChris Lattner
lib dir and move all the libraries into it. This follows the main llvm tree, and allows the libraries to be built in parallel. The top level now enforces that all the libs are built before Driver, but we don't care what order the libs are built in. This speeds up parallel builds, particularly incremental ones. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-14Path-sensitive analyses no longer take a FunctionDecl, but any Decl representingTed Kremenek
a block of "code". Patched various ASTConsumers (such as ASTDumper) to have more support for processing ObjCMethodDecl. CFGVisitor now builds CFGs for ObjCMethodDecls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48363 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-12Changed CallRetValSymbol to SymbolConjured to allow "conjured" symbols to be ↵Ted Kremenek
created for any expression, not just CallExprs. Added experimental support for conjuring symbols during assingments where the RHS is "unknown". This allows more value tracking for path-sensitivity. Fixed bug in "assumption" logic when processing symbolic constraints; we would improperly mark constraints we didn't support as infeasible. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48306 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-12Added generation of symbolic values for the return values of functions that haveTed Kremenek
no summaries (useful for false-path pruning). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48301 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-12Prototype (pre-alpha) implementation of CFRef checker.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48272 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-11Added pretty-printing support for checker-specific state for the CFRefCount ↵Ted Kremenek
checker. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48242 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-11Added bookkeeping of error nodes.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48234 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-11Added main logic for typestate tracking for the CFRetain checker.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48231 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-11Added main skeleton for CFRetain transfer function logic.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48214 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-07Renamed ValueManager to BasicValueFactory.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48025 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-06fix typosGabor Greif
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47995 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-06Added boilerplate to execute the CF reference count checker (which isn't yet ↵Ted Kremenek
implemented). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47982 91177308-0d34-0410-b5e6-96231b3b80d8
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