llvm-svn: 77550

llvm-svn: 77549

llvm-svn: 77548

llvm-svn: 77547

There's no point in going through the getAs<TagType> stuff to find the definition of a tag, since tags rarely have more than one or two declarations

llvm-svn: 77546

llvm-svn: 77545

llvm-svn: 77544

through the IndexProvider.

llvm-svn: 77543

llvm-svn: 77542

inside a particular ASTContext.

llvm-svn: 77541

llvm-svn: 77540

llvm-svn: 77539

GlobalSelector is an ASTContext-independent way to refer to Objective C selectors.

llvm-svn: 77538

llvm-svn: 77537

references of a declaration across translation units.

-Modify the index-test tool to use it.

llvm-svn: 77536

TULocation is like ASTLocation but also contains the TranslationUnit* that
the ASTLocation originated from.

llvm-svn: 77535

decls originated from.

llvm-svn: 77534

(in translation unit) declarations.

llvm-svn: 77533

llvm-svn: 77532

llvm-svn: 77531

llvm-svn: 77530

necessary.

llvm-svn: 77529

of the iterator of the Indexer class.

llvm-svn: 77528

llvm-svn: 77527

Reinforces that they shouldn't be null and it's a bit more natural when
they are passed as stack objects.

llvm-svn: 77526

llvm-svn: 77525

-Introduce Indexer as an IndexProvider implementation.

llvm-svn: 77524

  1) Allow the Index library (and any other interested client) to walk
  the set of declarations for a given tag (enum, union, class,
  whatever). At the moment, this information is not readily available.

  2) Reduce our dependence on TagDecl::TypeForDecl being mapped down
  to a TagType (for which getDecl() will return the tag definition, if
  one exists). This property won't exist for class template partial
  specializations.

  3) Make the canonical declaration of a TagDecl actually canonical,
  e.g., so that it does not change when the tag is defined.

llvm-svn: 77523

llvm-svn: 77522

llvm-svn: 77521

there is no new block added to the free list. Therefore on the next
startFunctionBody call, a new slab must be allocated.

llvm-svn: 77520

llvm-svn: 77519

llvm-svn: 77518

llvm-svn: 77517

llvm-svn: 77516

llvm-svn: 77514

llvm-svn: 77513

 - Call RAUW to delete all instructions (this is a patch from Nick Lewycky).

llvm-svn: 77512

llvm-svn: 77511

  Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsRecordType() -> Type::getAs<RecordType>()
  Type::getAsPointerType() -> Type::getAs<PointerType>()
  Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>()
  Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>()
  Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>()
  Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>()
  Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsTagType() -> Type::getAs<TagType>()
  
And remove Type::getAsReferenceType(), etc.

This change is similar to one I made a couple weeks ago, but that was partly
reverted pending some additional design discussion. With Doug's pending smart
pointer changes for Types, it seemed natural to take this approach.

llvm-svn: 77510