Removing this shared data should enable clang_createTranslationUnit/clang_createTranslationUnitFromSourceFile to be run from multiple threads (related to <rdar://problem/7303432>).

llvm-svn: 84499

llvm-svn: 84415

its own BumpPtrAllocator to allocate ASTs.

Change clang_createTranslationUnit (CIndex) to pass 'UseBumpPtrAllocator = true' to
ASTUnit::LoadFromPCHFile().

llvm-svn: 84296

header or not via a new "PCHLevel" field in Decl. We currently use
this information to help CIndex filter out declarations that came from
a precompiled header (rather than from an AST file). Further down the
road, it can be used to help implement multi-level precompiled
headers.

llvm-svn: 84267

llvm-svn: 84208

 - It isn't really clear what to do with the preprocessor here, but this is more sensible.

llvm-svn: 82431

llvm-svn: 82430

llvm-svn: 81346

Implement clang_getCursor() - wired up to Argiris's work.
Implement callbacks for CXCursor_ObjCProtocolRef.

llvm-svn: 81004

llvm-svn: 80932

variables.", this is breaking x86_64-apple-darwin10 and Linux tests.

llvm-svn: 80896

previous commit this depends on is breaking x86_64-apple-darwin10 and Linux tests.

llvm-svn: 80895

llvm-svn: 80861

Add clang_getTranslationUnitSpelling().

llvm-svn: 80859

llvm-svn: 74196

llvm-svn: 73825

ASTUnit is a helper class to allow easy loading of an ASTContext from a PCH file. No users for now.

llvm-svn: 73819