compatibility with VC++.  Patch by Max Burke!

llvm-svn: 62813

llvm-svn: 62763

llvm-svn: 62638

llvm-svn: 62625

llvm-svn: 62610

llvm-svn: 62602

llvm-svn: 62596

llvm-svn: 62594

llvm-svn: 62589

Do not use DenseMap because the iterator is invalidated while constructing types. After all there was a reason why std::map was used initially!

llvm-svn: 62555

llvm-svn: 62545

Remove tabs.

llvm-svn: 62423

llvm-svn: 62421

llvm-svn: 62412

llvm-svn: 62410

llvm-svn: 62406

llvm-svn: 62358

llvm-svn: 62341

llvm-svn: 62328

Split Support/Registry.h into two files so that we have less to
recompile every time CommandLine.h is changed.

llvm-svn: 62312

llvm-svn: 62307

llvm-svn: 62298

llvm-svn: 62294

llvm-svn: 62288

Validate dbg_* intrinsics before lowering them.

llvm-svn: 62286

llvm-svn: 62279

llvm-svn: 62276

Use light weight DebugInfo object directly.

llvm-svn: 62269

llvm-svn: 62209

Removoe MachineModuleInfo methods (and related DebugInfoDesc class  hierarchy) that were used to handle debug info.

llvm-svn: 62199

Keep "has debug info" big in MachineModuleInfo to avoid circular dependency between AsmPrinter and CodeGen.

llvm-svn: 62191

llvm-svn: 62190

llvm-svn: 62185

llvm-svn: 62184

llvm-svn: 62125

llvm-svn: 62118

If multiple compile units are seen then emit them independently. In other words, do not force all DIEs into first, whatever it is, compile unit. 

Note, multiple compile unit support is not well tested (it did not work correctly until now anyway.)

llvm-svn: 62116

llvm-svn: 62115

llvm-svn: 62114

suggested by Chris.

llvm-svn: 62099