aboutsummaryrefslogtreecommitdiff
path: root/lib/Checker/FlatStore.cpp
AgeCommit message (Collapse)Author
2010-12-22[analyzer] Refactoring: lib/Checker -> lib/GR and libclangChecker -> ↵Argyrios Kyrtzidis
libclangGRCore git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122421 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-22[analyzer] Refactoring: include/clang/Checker -> include/clang/GRArgyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122420 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-02Merge ValueManager into SValBuilder.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120696 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-24Adjust method calls to reflect name changes inTed Kremenek
ImmutableSet/ImmtuableMap/ImmutableList APIs. Along the way, clean up some method names in the static analyzer so that they are more descriptive and/or start with lowercase letters. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120071 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-16- Allow making ElementRegions with complex offsets (expressions or symbols) ↵Jordy Rose
for the purpose of bounds-checking. - Rewrite GRState::AssumeInBound to actually do that checking, and to use the normal constraint path. - Remove ConstraintManager::AssumeInBound. - Teach RegionStore and FlatStore to ignore those regions for now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111116 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-15StoreManager::RemoveDeadBindings() can take a Store instead of an entire ↵Zhongxing Xu
GRState now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111103 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-14Add a callback for when region changes occur. Still somewhat of a ↵Jordy Rose
work-in-progress, but working! Effect on clients: all changes to a store now go through GRState. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111078 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-11MemRegion can refer to ASTContext without external help.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110784 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05Remove InvalidateRegion from stores, since it's no longer called from outside.Jordy Rose
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110309 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-03Allow offsets to be negative. Out-of-bound cases are checked elsewhere. We Zhongxing Xu
shouldn't put restrictions in store manager. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110106 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-03Pull the region offset computation logic into a single method.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110102 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-02Improve flat store: MemRegion::getAsOffset() computes a region's offset withinZhongxing Xu
the top-level object. FlatStore now can bind and retrieve element and field regions. PR7297 is fixed by flat store. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110020 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-01Fix PR 7475 by enhancing the static analyzer to also invalidate bindings for ↵Ted Kremenek
non-static global variables when calling a function/method whose impact on global variables we cannot accurately estimate. This change introduces two new MemSpaceRegions that divide up the memory space of globals, and causes RegionStore and BasicStore to consult a binding to the NonStaticGlobalsMemSpaceRegion when lazily determining the value of a global. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107423 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-01Add an ivar to SymbolReaper for the current statement, and then stop passing ↵Jordy Rose
the current statement around everywhere. Preparation for symbolic extents. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107422 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-26Remove extents of dead symbolic regions when RemoveDeadBindings.Zhongxing Xu
This requires creating new persistent states due to the nature of GDM. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104668 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-17Mark CXXThisRegion in the current or parent stack frame context as live so thatZhongxing Xu
their bindings are not removed. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98705 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-01Since now we store the cast type with an ElementRegion, there isZhongxing Xu
no need to store a type with SymbolRegionValue. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97437 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08Fix -Asserts warning.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95563 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08Unify the implementation of getLValueElement of store managers.Zhongxing Xu
It's more sophisticated than the original one of BasicStore. But it does matter. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95536 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08Unify the implementation of getLValueIvar and getLValueField of store managers.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95535 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08ASTContext is now a reference member of StoreManager.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95531 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08Add support for binding and retrieving VarRegions in flat store.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95529 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05More GRState* -> Store changes.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95365 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05More GRState* -> Store changes.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95362 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05More GRState* -> Store changes.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95360 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05More GRState* -> Store changes.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95357 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-04Now that CastRetrievedVal returns SVal, there is no need to use CastResult.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95279 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-03Add skeleton of flat store manager.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95214 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-05-06 11:13:44 +0000