Handle new types in ClangASTContext::GetEncoding

[emaste]

Summary

And remove the switch default, so that the -Wcovered-switch-default warning will catch new types in the future.

[emaste]

Oh, it seems there are more new types added after I first made this change:

../tools/lldb/source/Symbol/ClangASTContext.cpp:4445:21: warning: 10 enumeration values not handled in switch: 'OCLImage2dDepth', 'OCLImage2dArrayDepth', 'OCLImage2dMSAA'... [-Wswitch]

[clayborg]

You need to add more diffs to take care of the extra enums or does this patch include those already?

[emaste]

More new types added after my initial patch.

[emaste]

rL248414

lldb/trunk/source/Symbol/ClangASTContext.cpp

switch (qual_type->getTypeClass())
         case clang::Type::ExtVector:
         case clang::Type::Vector:
             // TODO: Set this to more than one???
             break;
             
         case clang::Type::Builtin:
             switch (llvm::cast<clang::BuiltinType>(qual_type)->getKind())
         {
-            default: assert(0 && "Unknown builtin type!");
             case clang::BuiltinType::Void:
                 break;
                 
             case clang::BuiltinType::Bool:
             case clang::BuiltinType::Char_S:
             case clang::BuiltinType::SChar:
             case clang::BuiltinType::WChar_S:
             case clang::BuiltinType::Char16:
switch (qual_type->getTypeClass())
                 
             case clang::BuiltinType::NullPtr:       return lldb::eEncodingUint;
                 
             case clang::BuiltinType::Kind::ARCUnbridgedCast:
             case clang::BuiltinType::Kind::BoundMember:
             case clang::BuiltinType::Kind::BuiltinFn:
             case clang::BuiltinType::Kind::Dependent:
             case clang::BuiltinType::Kind::Half:
+            case clang::BuiltinType::Kind::OCLClkEvent:
             case clang::BuiltinType::Kind::OCLEvent:
             case clang::BuiltinType::Kind::OCLImage1d:
             case clang::BuiltinType::Kind::OCLImage1dArray:
             case clang::BuiltinType::Kind::OCLImage1dBuffer:
             case clang::BuiltinType::Kind::OCLImage2d:
             case clang::BuiltinType::Kind::OCLImage2dArray:
+            case clang::BuiltinType::Kind::OCLImage2dArrayDepth:
+            case clang::BuiltinType::Kind::OCLImage2dArrayMSAA:
+            case clang::BuiltinType::Kind::OCLImage2dArrayMSAADepth:
+            case clang::BuiltinType::Kind::OCLImage2dDepth:
+            case clang::BuiltinType::Kind::OCLImage2dMSAA:
+            case clang::BuiltinType::Kind::OCLImage2dMSAADepth:
             case clang::BuiltinType::Kind::OCLImage3d:
+            case clang::BuiltinType::Kind::OCLQueue:
+            case clang::BuiltinType::Kind::OCLNDRange:
+            case clang::BuiltinType::Kind::OCLReserveID:
             case clang::BuiltinType::Kind::OCLSampler:
+            case clang::BuiltinType::Kind::OMPArraySection:
             case clang::BuiltinType::Kind::Overload:
             case clang::BuiltinType::Kind::PseudoObject:
             case clang::BuiltinType::Kind::UnknownAny:
                 break;
         }
             break;
             // All pointer types are represented as unsigned integer encodings.
             // We may nee to add a eEncodingPointer if we ever need to know the