llvm-svn: 142666

ivars in class extensions. // rdar://10309454

llvm-svn: 142664

be sure to consider all of the possible lookup results. We were
assert()'ing (but behaving correctly) for unresolved values. Fixes
PR11134 / <rdar://problem/10290422>.

llvm-svn: 142652

llvm-svn: 142649

but trivially constructible and destructible variables in C++11 mode. Also
incidentally improve the precision of the wording for jump diagnostics in C++98
mode.

llvm-svn: 142619

the anonymous union as valid: our fixes have Fix-Its.

llvm-svn: 142616

shadows a template parameter. Complain about the shadowing (or not,
under -fms-extensions), but don't invalidate the declaration. Merely
forget about the template parameter declaration.

llvm-svn: 142596

*wrong* class scope. This is one of the problems behind
<rdar://problem/9676205>.

llvm-svn: 142588

actually just has an extraneous 'template<>' header, strip off the
'template<>' header and treat it as a normal friend tag. Fixes PR10660
/ <rdar://problem/9958322>.

llvm-svn: 142587

llvm-svn: 142568

llvm-svn: 142566

llvm-svn: 142565

llvm-svn: 142552

llvm-svn: 142551

llvm-svn: 142541

llvm-svn: 142538

have an unambiguous accessible copying constructor; this is ill-formed in C++98.

llvm-svn: 142533

llvm-svn: 142478

Fix pr9789, assert-on-invalid while instantiating an (invalid) class template with a non-final parameter pack. Also improve the warning for non-final parameter packs in this scenario so it only fires once, rather than once for every template parameter after the non-final parameter pack.

llvm-svn: 142473

otherwise lldb will suffer.

llvm-svn: 142471

be implicitly instantiated (resulting in a redefinition) in C++98.

llvm-svn: 142468

llvm-svn: 142465

control diagnostic.

llvm-svn: 142463

llvm-svn: 142426

expressions (this, sizeof, etc.).

llvm-svn: 142424

llvm-svn: 142420

llvm-svn: 142419

'Class' is disallowed as argument.  If the argument is missing, 
NSObject is assumed. // rdar://10296078

llvm-svn: 142409

llvm-svn: 142406

llvm-svn: 142393

it. Refactoring to be used in a moment.

llvm-svn: 142360

llvm-svn: 142357

For PR11152. Make PrintSpecifier::fixType() suggest "%zu" for size_t, etc.
rather than looking at the underlying type and suggesting "%llu" or other
platform-specific length modifiers. Applies to C99 and C++11.

llvm-svn: 142342

arguments as block literal arguments; the block literal argument code
completion should only go one level deep. Fixes <rdar://problem/10291294>.

llvm-svn: 142335

llvm-svn: 142333

to drop the implicitly-generated value initialization expression used
for initializing scalars. Fixes <rdar://problem/10283928>.

llvm-svn: 142330

the right namespace in C++11 mode. Teach the code to prefer the 'must be in
precisely this namespace' diagnostic whenever that's true, and fix a defect
which resulted in the -Wc++11-compat warning in C++98 mode sometimes being
omitted.

llvm-svn: 142329

before typechecking, as suggested by John.

llvm-svn: 142308

'char32_t', 'constexpr', 'decltype', 'noexcept', 'nullptr' and 'static_assert'.

llvm-svn: 142302

The comparison of two vectors should return a signed result. hasIntegerRepresentation() used to always return false for vectors, but since it was changed, it also
changed the return type of a compare of two unsigned vectors to be unsigned. This patch removes the check for hasIntegerRepresentation since its not needed and returns the appropriate signed type.
I added a new test case and updated exisiting test cases that assumed an unsigned result.

llvm-svn: 142250