llvm-svn: 83327

extension class's protocol list so its AST is complete.
2) Because of this no need to issue warning on unimplemeted
methods coming from the extended class protocols
because warning is issued when class definition is seen.

llvm-svn: 83326

llvm-svn: 83325

assume that PCH files from different Clang revisions are not
compatible. Addresses <rdar://problem/7266572>.

llvm-svn: 83323

<rdar://problem/7269631> Protocols on class extensions don't work

llvm-svn: 83322

branch/revision information. Use that information in the driver,
rather than one-off branch/revision computation. 

llvm-svn: 83321

llvm-svn: 83319

- Make sure CHECK: lines in test case match the expected output. 

llvm-svn: 83316

llvm-svn: 83303

its own binary-relative headers. Useful when using clang's preprocessor
with gcc.

llvm-svn: 83302

llvm-svn: 83272

llvm-svn: 83271

llvm-svn: 83268

llvm-svn: 83267

llvm-svn: 83266

llvm-svn: 83265

llvm-svn: 83264

llvm-svn: 83263

llvm-svn: 83262

llvm-svn: 83246

llvm-svn: 83244

llvm-svn: 83235

llvm-svn: 83232

llvm-svn: 83231

When building constant structs, check if the resulting LLVM struct will be bigger than the record layout size and use a packed struct if that's the case. Fixes PR5108.

llvm-svn: 83230

explicit instantiation. Also, tighten up reference-count checking to
help catch these issues earlier. Fixes PR5069.

llvm-svn: 83225

- Add ObjCInterfaceDecl::lookupPrivateInstanceMethod().
- Convert clients.

No functionality change - One less method in Sema:-)

llvm-svn: 83224

of the flow-control checks for falling off the end of a function,
since the return type may instantiate to void. Similarly, if a
return statement has an expression and the return type of the function
is void, don't complain if the expression is type-dependent, since
that type could instantiate to void.

Fixes PR5071.

llvm-svn: 83222

llvm-svn: 83221

deciding const of null pointer conversion. Fixes PR5086.

llvm-svn: 83217

functions when they are explicitly declared, e.g., via a function
template specialization or explicit template instantiation
declaration. Don't try to synthesize bodies for the special member
functions in this case; rather, check whether we have an implicit
declaration and, if so, synthesize the appropriate function
body. Fixes PR5084.

llvm-svn: 83212

user-defined type conversion. Fixes PR5040.

llvm-svn: 83211

Patch by Rafael Espindola.

llvm-svn: 83209

llvm-svn: 83204

-fno-exceptions in C++ code. We used to always define __EXCEPTIONS in
C++.

llvm-svn: 83199

llvm-svn: 83195

llvm-svn: 83186

BlockDeclRefDecls.

llvm-svn: 83185

apparently because using directives aren't quite working correctly.

llvm-svn: 83184

type is a template-id (e.g., basic_ostream<CharT, Traits>) and the
argument type is a class that has a derived class matching the
parameter type. Previously, we were giving up on template argument
deduction too early.

llvm-svn: 83177