llvm-svn: 76716

llvm-svn: 76708

cannot match that nested-name-specifier to a class template or class template
partial specialization.

llvm-svn: 76704

member functions of class templates, e.g.,

  template<typename T> 
  struct X {
    void f(T);
  };

  template<typename T> X<T>::f(T) { /* ... */ }

llvm-svn: 76692

poisoning changes to DenseMap. We were using an iterator after it had been
invalidated by an insertion into the DenseMap.

llvm-svn: 76677

destruction of base/members for each destructor AST.

llvm-svn: 76663

This fixes PR 4602.

llvm-svn: 76647

llvm-svn: 76642

to SValuator::EvalCast. In the process, the StoreManagers now use this new cast
machinery, and the hack in GRExprEngine::EvalBind to handle implicit casts
involving OSAtomicCompareAndSwap and friends has been removed (and replaced with
logic closer to the logic specific to those functions).

llvm-svn: 76641

 - Patch by Jean-Daniel Dupas

llvm-svn: 76632

1. Make it work correctly with anonymous unions.
2. Don't compute it if the warning isn't enabled.
3. Optimize the algorithm slightly to make it linear time in the 
case where we don't produce any warnings.

llvm-svn: 76630

the declaration context, as occurs with out-of-line class template member
definitions.

llvm-svn: 76622

llvm-svn: 76599

llvm-svn: 76583

llvm-svn: 76577

Zaffanella, with tweaks from Abramo Bagnara.

llvm-svn: 76576

llvm-svn: 76547

llvm-svn: 76546

llvm-svn: 76534

llvm-svn: 76532

llvm-svn: 76531

llvm-svn: 76530

llvm-svn: 76529

llvm-svn: 76522

-refactor logic for retrieving bindings from VarDecls into
 RegionStoreManager::RetrieveVar()
- improve RegionStoreManager::CastRetrievedVal() and SimpleSValuate::EvalCastNL
  to better handle casts of values of the same canonical type as well as
  casts of LocAsInteger values.

llvm-svn: 76516

Entity can now refer to declarations that are not visible outside the translation unit.
It is a wrapper of a pointer union, it's either a Decl* for declarations that don't
"cross" translation units, or an EntityImpl* which is associated with the specific "visible" Decl.

Included is a test case for handling fields across translation units.

llvm-svn: 76515

llvm-svn: 76514

If it's in an ObjCContainerDecl, its "redeclaration" is the method definition in the corresponding ObjCImplDecl.
If it's in an ObjCImplDecl, its "redeclaration" is the method in the interface.

llvm-svn: 76512

Use ObjCInterfaceDecl::getCategoryClassMethod() and ObjCInterfaceDecl::getCategoryInstanceMethod() for the same functionality.

llvm-svn: 76510

Remove Sema::LookupObjCImplementation and replace it with just calling ObjCInterfaceDecl::getImplementation().

llvm-svn: 76509

- Introduce ASTContext::getObjCImplementation() and ASTContext::setObjCImplementation() which use a DenseMap to associate
  an interface/category with its implementation (if one exists).

- Introduce ObjCInterfaceDecl::get/setImplementation() and ObjCCategoryDecl::get/setImplementation() that use the above methods.

- Add a compiler error for when a category is reimplemented.

llvm-svn: 76508

llvm-svn: 76507

llvm-svn: 76500

llvm-svn: 76498

pointers.

Enhanced RegionStoreManager::Retrieve() to handle automatic casts when the
loaded value is different from the requested value. This should be refined over
time, but essentially we should always symbolicate locations as locations, and
convert them to non-locations on demand.

These changes now cause 'misc-ps.m' to pass again.

llvm-svn: 76497

llvm-svn: 76493

reducing the size of ParmVarDecl by one pointer. Also means that we'll 
properly (de-)serialize default arguments in C++ PCH files.

llvm-svn: 76487

locs and vis versa.

llvm-svn: 76483

llvm-svn: 76481

llvm-svn: 76473