llvm-svn: 45736

llvm-svn: 45735

llvm-svn: 45734

llvm-svn: 45733

Fix Sema::CheckConditionalOperands(). The null pointer constant checks need to precede the check for two pointer operands. 

llvm-svn: 45732

llvm-svn: 45731

llvm-svn: 45730

llvm-svn: 45729

llvm-svn: 45728

llvm-svn: 45727

llvm-svn: 45726

llvm-svn: 45725

llvm-svn: 45724

llvm-svn: 45723

creates the initial root node from the constructor of ReachabilityEngine to
ReachabilityEngine::ExecuteWorklist.

llvm-svn: 45722

llvm-svn: 45721

llvm-svn: 45720

llvm-svn: 45719

llvm-svn: 45718

are canonical. Asst in interfaceTypesAreCompatible if they are not.

llvm-svn: 45717

incorrectly apply the multiple include optimization to files with 
guards like:

#if !defined(x) MACRO

where MACRO could expand to different things in different contexts.
Thanks Neil!

llvm-svn: 45716

some naming inconsistencies in the names of classes pertaining to Objective-C
support in clang.

llvm-svn: 45715

to be used for the force_interpreter parameter...
Spotted by gcc-4.2.

llvm-svn: 45714

llvm-svn: 45713

llvm-svn: 45712

  ExplodedNode, ExplodedGraph  (to match the vocabulary in the RHS paper)
  ReachabilityEngine
  
The implementation of the core of the path-sensitive dataflow solver has
been de-templatized and places in ReachabilityEngine.cpp.

The solver is still incomplete.

llvm-svn: 45711

are now emitted in a batch, which reduces the metadata overhead in the
serialized bitcode.

llvm-svn: 45710

objc object type.

llvm-svn: 45709

llvm-svn: 45708

llvm-svn: 45707

llvm-svn: 45706

llvm-svn: 45705

incompatibility.

llvm-svn: 45704

llvm-svn: 45703

llvm-svn: 45701

llvm-svn: 45700

llvm-svn: 45699

llvm-svn: 45698

llvm-svn: 45697

llvm-svn: 45696