Use TableGen to define new types

lib/ir/Dialect.cpp

@@ -23,49 +23,3 @@ void TritonDialect::initialize() {
 
   // We can also add interface here.
 }
-
-//===----------------------------------------------------------------------===//
-// Type Parsing
-//===----------------------------------------------------------------------===//
-// pointer-type ::= `!triton.ptr<` element-type ` >`
-static Type parsePointerType(TritonDialect const &dialect,
-                             DialectAsmParser &parser) {
-  if (parser.parseLess())
-    return Type();
-
-
-  Type pointeeType;
-  if (parser.parseType(pointeeType))
-    return Type();
-
-  if (parser.parseGreater())
-    return Type();
-
-  return PointerType::get(pointeeType);
-}
-
-// trtion-type ::= pointer-type
-Type TritonDialect::parseType(DialectAsmParser &parser) const {
-  StringRef keyword;
-  if (parser.parseKeyword(&keyword))
-    return Type();
-
-  if (keyword == "ptr")
-    return parsePointerType(*this, parser);
-
-  parser.emitError(parser.getNameLoc(), "unknown Triton type: ") << keyword;
-  return Type();
-}
-
-//===----------------------------------------------------------------------===//
-// Type Printing
-//===----------------------------------------------------------------------===//
-static void print(PointerType type, DialectAsmPrinter &os) {
-  os << "ptr<" << type.getPointeeType() << ">";
-}
-
-void TritonDialect::printType(Type type, DialectAsmPrinter &os) const {
-  TypeSwitch<Type>(type)
-      .Case<PointerType>( [&](auto type) { print(type, os); })
-      .Default([](Type) { llvm_unreachable("unhandled Triton type"); });
-}