CodeGenModule::CreateRuntimeVariable.

 - No real functionality change; although we now assert on silly
   things like:
--
int objc_exception_throw;
void f0() { @throw(@"A"); }
--
   instead of accepting it.

llvm-svn: 66292

Start work on subclassing PathDiagnosticPiece to distinguish more between control-flow pieces, events, etc.

llvm-svn: 66291

llvm-svn: 66290

really use pack() instead.
 - <rdar://problem/6650243> clang warns about '#pragma pack(0)'

llvm-svn: 66287

llvm-svn: 66286

llvm-svn: 66284

llvm-svn: 66283

C and C++. Fixes PR3688.

llvm-svn: 66282

llvm-svn: 66281

in a lone X87 class.
 - PR3735.

llvm-svn: 66277

Manually write a table and some ad-hoc code to provide feature parity with the current code.

llvm-svn: 66276

llvm-svn: 66271

 - <rdar://problem/6652110> clang should support weak_import

llvm-svn: 66270

Add some assertions along the way...

llvm-svn: 66265

llvm-svn: 66263

Stack dump:
0.	Program arguments: clang pr3399.c -S -O3 
1.	<eof> parser at end of file
2.	Code generation
3.	Running pass 'Linear Scan Register Allocator' on function '@foo'
Abort

llvm-svn: 66261

 - Also, diagnose weak applied to types.

llvm-svn: 66259

llvm-svn: 66258

llvm-svn: 66257

llvm-svn: 66251

llvm-svn: 66250

llvm-svn: 66247

llvm-svn: 66246

llvm-svn: 66243

llvm-svn: 66241

llvm-svn: 66231

llvm-svn: 66226

 - No functionality change.

llvm-svn: 66218

SemaObjC/call-super-2.m:78:29: error: cannot cast 'super' (it isn't an expression)
   return [(Object <Func> *)super instance_func0];
           ~~~~~~~~~~~~~~~~~^

llvm-svn: 66215

llvm-svn: 66214

llvm-svn: 66213

 - For one thing, this adds unneeded overhead; for another, this
   routine can be used to emit unnamed decls which we shouldn't try to
   mangle.

llvm-svn: 66212

llvm-svn: 66211

more consistently.

llvm-svn: 66210

llvm-svn: 66209

llvm-svn: 66208

Fix regression in GRExprEngine::VisitCast: Do not wrap symbolic function pointers with TypedViewRegions.

llvm-svn: 66187

Tweak Sema::ActOnMemberReferenceExpr() and Sema::ActOnDeclarationNameExpr() to handle "super." notation for Class methods.

llvm-svn: 66185

for future use.

llvm-svn: 66184

bitmap.

llvm-svn: 66175