llvm-svn: 42674

2. Added strict doctype.

Closing out tags like <br/> and <meta.../> may still be a problem (necessary for XHTML, but wrong for HTML)....

llvm-svn: 42673

- Added include/Analysis/ExprDeclBitVector.h
- Added include/Analysis/ProgramEdge.h
- Removed include/Analysis/Visitors/DataflowStmtVisitor.h

llvm-svn: 42663

by newer visitor interfaces.

llvm-svn: 42662

llvm-svn: 42652

llvm-svn: 42651

llvm-svn: 42650

objective-c types. It also removes use of Scope* parameter in
getObjCProtocolDecl.

llvm-svn: 42649

llvm-svn: 42648

llvm-svn: 42646

Selector's instead of requiring void* to be used.  I converted one use of
DenseSet<void*> over to use DenseSet<Selector> but the others should change
as well.

llvm-svn: 42645

Layering refinements for selectors (suggested by Chris). Specifics...

- Add SelectorTable, which enables us to remove MultiKeywordSelector from the public header.
- Remove FoldingSet from IdentifierInfo.h and Preprocessor.h.
- Remove Parser::ObjcGetUnarySelector and Parser::ObjcGetKeywordSelector, they are subsumed by SelectorTable.
- Add MultiKeywordSelector to IdentifierInfo.cpp.
- Move a bunch of selector related methods from ParseObjC.cpp to IdentifierInfo.cpp.
- Added some comments.

llvm-svn: 42643

2) Use of the new DenseSet<t> abstractions instead of DenseMap<t,char>.

llvm-svn: 42641

llvm-svn: 42616

llvm-svn: 42611

llvm-svn: 42608

llvm-svn: 42603

llvm-svn: 42602

llvm-svn: 42601

fixed consequence of these changes in clang.

llvm-svn: 42600

llvm-svn: 42596

llvm-svn: 42594

Finish renaming ObjC declaration actions.
Add comments.
Switch to new indentation style for the Action class. Since many actions take many arguments, the new style will...
- make it easier to add/remove arguments without messing up the indentation...
- make it easier to add comments to each argument (see ActOnMethodDeclaration for an example)...
- in general, just makes it easier to see what is being passed.

The rest of Actions will be converted "lazily"...there is no immediate need to hack all the existing methods.

llvm-svn: 42587

getter names.

llvm-svn: 42577

not declared "static inline."

Removed member templates for operator= and copy constructor.  They simply
didn't work as expected.

Fixed reference counting bug when a smart pointer is assigned the
value of another smart pointer that refers to the same address.

llvm-svn: 42562

Rename several ObjC action methods to use the "ActOn" prefix (still a few more to do).
Remove Action::ObjCStartCategoryInterface/ObjCFinishInterface - they are unused.
.

llvm-svn: 42559

llvm-svn: 42556

and their accessors in a variety of objective-c classes.

llvm-svn: 42555

Remove Action::ActOnImpleIvarVsClassIvars(), it is only called by Sema (not Parser).
Add Sema::CheckImplementationIvars() to replace the previous action.

llvm-svn: 42553

Rename ObjcInterfaceDecl::getIsForwardDecl() to isForwardDecl().
Rename ObjcProtocolDecl::getIsForwardProtoDecl() to isForwardDecl().
Rename ObjcInterfaceDecl::setIsForwardDecl() to setForwardDecl().
Rename ObjcProtocolDecl::setIsForwardProtoDecl() to setForwardDecl().

Two reasons:

#1: boolean predicates should start with "is".
#2: Since these two sets of methods represent the same concept, they should be named the same (polymorphism is good:-)

llvm-svn: 42545

Now, I also warn those class/categories which are incomplete because of this.

llvm-svn: 42544

- Add ObjcInterfaceDecl::lookupInstanceMethod(), lookupClassMethod().
- Add ObjcMessageExpr::getSelector(), getClassName().
- Change Sema::getObjCInterfaceDecl() to simply take an IdentifierInfo (no Scope needed).
- Remove FIXME for printing ObjCMessageExpr's.

llvm-svn: 42543

Ted may want to take a look at the change I made at 
FGRecStmtDeclVisitor.h.

llvm-svn: 42535

Moved ProgramEdge out out include/.../Analysis/PathSensitive to include/.../Analysis, as it is now used by the FlowSensitive subsystem as well.

Removed "Edge" nested class by CFG, as it is now subsumed by ProgramEdge.

Adjusted DataflowSolver and DataflowValues to use ProgramEdges instead
of CFG::Edge.

llvm-svn: 42534

unimplemented methods in category implementation.

llvm-svn: 42531

llvm-svn: 42530

Use Identifier::getLength() instead of strlen() in Selector::getName() and MultiKeywordSelector::getName().

llvm-svn: 42524

llvm-svn: 42516

Add comment to ObjcClassDecl.
Move ObjcClassDecl to be next to ObjcForwardProtocolDecl. Since they are very similar, might want to unify their names (e.g. ObjcForwardClassDecl).
Change indentation of ObjcForwardProtocolDecl to conform to everything else in DeclObjC.h.

llvm-svn: 42513

llvm-svn: 42512