Original commit message:
llvm-config: Replace with C++ version (was llvm-config-2).
 - Reapply of r144300, with lots of fixes/migration easement in between.

llvm-svn: 145582

llvm-svn: 145581

Change the Microsoft __interface keyword to be an alias for struct (not class) since members are public by default.

llvm-svn: 145580

sure we can emit both the high and low versions of those registers.

Fixes rdar://10392864

llvm-svn: 145579

llvm-svn: 145578

llvm-svn: 145577

We are getting name of the called function or it's declaration in a few checkers. Refactor them to use the helper function in the CheckerContext. 

llvm-svn: 145576

When analyzing a C++ method (without a specific caller), assume 'this' is non-null.  Fixes <rdar://problem/10508787>.

llvm-svn: 145575

Don't use a varargs convention for calls unprototyped functions where one of the arguments is an AVX vector.

llvm-svn: 145574

llvm-svn: 145573

llvm-svn: 145570

enhancements.  With these enhancements, the return values
of Objective-C methods with unknown return types can be
implicitly cast to id for the purpose of making method
calls.

So what would have required this:

(int)[(id)[ClassWithNoDebugInfo methodReturningObject] methodReturningInt]

can now be written as:

(int)[[ClassWithNoDebugInfo methodReturningObject] methodReturningInt]

llvm-svn: 145567

Avoid a crash for the new DW_OP_stack_value and DW_OP_implicit_value opcodes
that was due to an assertion.

llvm-svn: 145564

(val != 0) == (-val != 0) so "abs(val) != 0" becomes "val != 0"

Fixes <rdar://problem/10482509>

llvm-svn: 145563

llvm-svn: 145561

InstructionSimplify.cpp.  Other fixups as needed.
Part of rdar://10500969

llvm-svn: 145559

If we are going to assert due to an unhanded opcode, stuff the opcode value into the CrashReporter string first.

llvm-svn: 145558

llvm-svn: 145557

llvm-svn: 145556

of that declaration, and encode the submodule ID in each declaration
stored in an AST file.

llvm-svn: 145555

robust:

- Now a client can specify what kind of symbols
  are needed; notably, this allows looking up
  Objective-C class symbols specifically.

- In the class of symbols being looked up, if
  one is non-NULL and others are NULL, LLDB now
  prefers the non-NULL one.

llvm-svn: 145554

llvm-svn: 145553

force the unknown any type to "id" so that the message send can be
completed without requiring a case. Fixes <rdar://problem/10506646>.

llvm-svn: 145552

in type signatures have external linkage.

Fixes rdar://10058317.

llvm-svn: 145551

a standard global/local scheme, so that submodule definitions will
eventually be able to refer to submodules in other top-level
modules. We'll need this functionality soonish.

llvm-svn: 145549

Specially whitelist the selector 'addOperationWithBlock:' for the retain-cycle checking in -Warc-retain-cycles.  This commonly
is hit by users using NSOperationQueue.  Fixes <rdar://problem/10465721>.

llvm-svn: 145548

explicit template specializations (which represent actual functions somebody wrote).

Along the way, refactor some other code which similarly cares about whether or
not they are looking at a template instantiation.

llvm-svn: 145547

llvm-svn: 145544

llvm-svn: 145543

llvm-svn: 145542

declaration tickles a bug in the way we handle visibility pragmas.

The improvement to error recovery for template function definitions declared
with the 'typedef' specifier in r145372 is unrelated and not reverted here.

llvm-svn: 145541

llvm-svn: 145539

library, since modules cut across all of the libraries. Rename
serialization::Module to serialization::ModuleFile to side-step the
annoying naming conflict. Prune a bunch of ModuleMap.h includes that
are no longer needed (most files only needed the Module type).

llvm-svn: 145538

ClangASTSource::~ClangASTSource() was calling

    ClangASTContext *scratch_clang_ast_context = m_target->GetScratchClangASTContext();

which had the side effect of deleting this very ClangASTSource instance.  Not good.
Change it to

    // We are in the process of destruction, don't create clang ast context on demand
    // by passing false to Target::GetScratchClangASTContext(create_on_demand).
    ClangASTContext *scratch_clang_ast_context = m_target->GetScratchClangASTContext(false);

The Target::GetScratchClangASTContext(bool create_on_demand=true) has a new signature.

llvm-svn: 145537

we may end up having added more pending stuff to do, so go in a loop until everything
is cleared out.

This fixes the error in rdar://10278815 which has a certain David Lynch-esque quality..

  error: unknown type name 'BOOL'; did you mean 'BOOL'?

llvm-svn: 145536

llvm-svn: 145535

llvm-svn: 145534

llvm-svn: 145532

llvm-svn: 145531

llvm-svn: 145530