spotted by Eli!

llvm-svn: 71490

llvm-svn: 71489

llvm-svn: 71484

llvm-svn: 71481

specialization" within a C++ template, and permit name lookup into the
current instantiation. For example, given:

  template<typename T, typename U>
  struct X {
    typedef T type;

    X* x1;  // current instantiation
    X<T, U> *x2; // current instantiation
    X<U, T> *x3; // not current instantiation
    ::X<type, U> *x4; // current instantiation
    X<typename X<type, U>::type, U>: *x5; // current instantiation
  };

llvm-svn: 71471

message dispage API for all but a few messages. This is 
a runtime performance improvement and there is not meant
to be a functional change.

llvm-svn: 71467

llvm-svn: 71461

Fix regression reported in <rdar://problem/6866843>.  The analyzer should extend the lifetime of an object stored to a container.

llvm-svn: 71452

llvm-svn: 71444

llvm-svn: 71436

Fix a bug found by Thomas Clement where 'return [[[NSString alloc] init] autorelease]' would emit a false 'too many overreleases' error.

llvm-svn: 71432

template. The injected-class-name is either a type or a template,
depending on whether a '<' follows it. As a type, the
injected-class-name's template argument list contains its template
parameters in declaration order.

As part of this, add logic for canonicalizing declarations, and be
sure to canonicalize declarations used in template names and template
arguments. 

A TagType is dependent if the declaration it references is dependent.

I'm not happy about the rather complicated protocol needed to use
ASTContext::getTemplateSpecializationType.

llvm-svn: 71408

llvm-svn: 71405

llvm-svn: 71397

where an owned one is expected.  Also add preliminary checking for
returning a positive retain count object in GC mode where an owned GC
object is expected.

llvm-svn: 71388

- Improve -autorelease diagnostics.
- Improve VLA diagnostics.
- Use "short description" for bug when outputting to TextDiagnostics

llvm-svn: 71383

llvm-svn: 71361

pointee type is scalar type, create element region regardless with the sizes
of types.

llvm-svn: 71360

llvm-svn: 71356

llvm-svn: 71312

'autorelease'.

llvm-svn: 71307

and we also want to tell which message is actually 
being sent.

llvm-svn: 71296

llvm-svn: 71278

 - {return-types,single-args}-{32,64} pass the first 1k ABI tests with
   bit-fields enabled.

llvm-svn: 71272

to use a wide enough type. This might be wider than the "single
element"'s type in the presence of padding bit-fields.
 - Darwin x86_32 now passes the first 1k ABI tests with bit-field
   generation enabled.

llvm-svn: 71270

llvm-svn: 71267

element" structures.

llvm-svn: 71266

 - This turns out to be a no-op now that most of the handling for
   everything else is in place.

llvm-svn: 71261

 - This eliminates 5/1000 failures on return-types-32, on the current
   ABITest config.

llvm-svn: 71250

use of dot-syntax expression. This is to match gcc's.

llvm-svn: 71243

of the underlying _N builtin, not the the type of the pointee of the
actual type.  This ensures that atomics involving pointers end up
using the correct integer type when they are resolved, avoiding
aborts in codegen.

llvm-svn: 71218

llvm-svn: 71216

incomplete, do not compute its size and return the original region.

llvm-svn: 71213

semantic rules that gcc and icc use.  This implements the variadic
and concrete versions as builtins and has sema do the 
disambiguation.  There are probably a bunch of details to finish up
but this seems like a large monotonic step forward :)

llvm-svn: 71212

llvm-svn: 71206

implicitly be changed to unsigned values in GRSimpleVals.cpp. This can happen
when the comparison involves logic in specialized transfer functions (e.g.,
OSAtomicCompareAndSwap).

llvm-svn: 71200

llvm-svn: 71194

block pointer.  Radar 6441502

llvm-svn: 71190

llvm-svn: 71184

llvm-svn: 71183