llvm-svn: 96593

we attach diagnostics to translation units and code-completion
results, so they can be queried at any time.

To facilitate this, the new StoredDiagnostic class stores a diagnostic
in a serializable/deserializable form, and ASTUnit knows how to
capture diagnostics in this stored form. CIndex's CXDiagnostic is a
thin wrapper around StoredDiagnostic, providing a C interface to
stored or de-serialized diagnostics.

I've XFAIL'd one test case temporarily, because currently we end up
storing diagnostics in an ASTUnit that's never returned to the user
(because it contains errors). I'll introduce a temporary fix for this
soon; the real fix will be to allow us to return and query invalid ASTs.

llvm-svn: 96592

llvm-svn: 96590

llvm-svn: 96588

llvm-svn: 96587

llvm-svn: 96586

ranges for Attr objects, so lookup by cursor location currently doesn't work.

llvm-svn: 96571

break if you declare an actual function using that typedef. Come to think of it,
maybe I should make this part of the type.)

llvm-svn: 96570

- Also recognize __force_align_arg_pointer__.
- Don't warn if it's used on a function pointer typedef.

llvm-svn: 96568

llvm-svn: 96557

llvm-svn: 96555

llvm-svn: 96554

does. Fixes PR5253.

llvm-svn: 96553

llvm-svn: 96551

rewriting. Fixes radar 7659483.

llvm-svn: 96549

signed<->unsigned conversion with the same bit width. Fixes
<rdar://problem/7658121>.

llvm-svn: 96545

in the static analyzer.

llvm-svn: 96539

types. Fixes <rdar://problem/7643909>.

llvm-svn: 96531

sure that we get the "too large" vs. "too small" part of the
diagnostic correct.

llvm-svn: 96524

llvm-svn: 96513

 - Patch by Andrzej K. Haczewski, with a tweak by me to emit a 'deprecated'
   diagnostic when we do this. We'll see what zee users say.

llvm-svn: 96511

llvm-svn: 96510

a block without it being used. This causes over release
of objects in certain runtime-senitive apps.
(fixes radar 7581175).

llvm-svn: 96501

llvm-svn: 96499

llvm-svn: 96483

implementation (toward radar 7547942).

llvm-svn: 96479

llvm-svn: 96478

Do not add functions marked with the unused attribute to the list of unused functions to warn about. Update test case.

llvm-svn: 96452

and destructors when the two entities are semantically identical, i.e. when
the class has no virtual base classes.  We only do this for linkage types
for which aliases are supported, i.e. internal and external, i.e. not linkonce.

llvm-svn: 96451

llvm-svn: 96444

llvm-svn: 96442

our own Chris Lattner).

llvm-svn: 96431

Check superclasses when merging two Objective-C @interfaces.

llvm-svn: 96420

llvm-svn: 96406

have rewriter test cases which pass the .cpp file through clang
and also test c++ aspect of clang.

llvm-svn: 96405

llvm-svn: 96397

which describes temporary objects of class type in C++. Use this to
provide a more-specific, remappable diagnostic when takin the address
of such a temporary.

llvm-svn: 96396

llvm-svn: 96376

false positives.

llvm-svn: 96375

llvm-svn: 96373