diff --git a/mlir/include/mlir/IR/BuiltinDialect.td b/mlir/include/mlir/IR/BuiltinDialect.td
--- a/mlir/include/mlir/IR/BuiltinDialect.td
+++ b/mlir/include/mlir/IR/BuiltinDialect.td
@@ -19,9 +19,10 @@
 def Builtin_Dialect : Dialect {
   let summary =
     "A dialect containing the builtin Attributes, Operations, and Types";
-
   let name = "builtin";
   let cppNamespace = "::mlir";
+  let useDefaultAttributePrinterParser = 0;
+  let useDefaultTypePrinterParser = 0;
   let extraClassDeclaration = [{
   private:
     // Register the builtin Attributes.
diff --git a/mlir/include/mlir/IR/OpBase.td b/mlir/include/mlir/IR/OpBase.td
--- a/mlir/include/mlir/IR/OpBase.td
+++ b/mlir/include/mlir/IR/OpBase.td
@@ -314,11 +314,11 @@
 
   // If this dialect should use default generated attribute parser boilerplate:
   // it'll dispatch the parsing to every individual attributes directly.
-  bit useDefaultAttributePrinterParser = 0;
+  bit useDefaultAttributePrinterParser = 1;
 
   // If this dialect should use default generated type parser boilerplate:
   // it'll dispatch the parsing to every individual types directly.
-  bit useDefaultTypePrinterParser = 0;
+  bit useDefaultTypePrinterParser = 1;
 
   // If this dialect overrides the hook for canonicalization patterns.
   bit hasCanonicalizer = 0;
diff --git a/mlir/lib/Dialect/Async/IR/Async.cpp b/mlir/lib/Dialect/Async/IR/Async.cpp
--- a/mlir/lib/Dialect/Async/IR/Async.cpp
+++ b/mlir/lib/Dialect/Async/IR/Async.cpp
@@ -346,22 +346,3 @@
   }
   return ValueType::get(ty);
 }
-
-/// Print a type registered to this dialect.
-void AsyncDialect::printType(Type type, DialectAsmPrinter &os) const {
-  if (failed(generatedTypePrinter(type, os)))
-    llvm_unreachable("unexpected 'async' type kind");
-}
-
-/// Parse a type registered to this dialect.
-Type AsyncDialect::parseType(DialectAsmParser &parser) const {
-  StringRef typeTag;
-  if (parser.parseKeyword(&typeTag))
-    return Type();
-  Type genType;
-  auto parseResult = generatedTypeParser(parser, typeTag, genType);
-  if (parseResult.hasValue())
-    return genType;
-  parser.emitError(parser.getNameLoc(), "unknown async type: ") << typeTag;
-  return {};
-}
diff --git a/mlir/lib/Dialect/EmitC/IR/EmitC.cpp b/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
--- a/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
+++ b/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
@@ -180,26 +180,6 @@
   return get(parser.getContext(), value);
 }
 
-Attribute EmitCDialect::parseAttribute(DialectAsmParser &parser,
-                                       Type type) const {
-  llvm::SMLoc typeLoc = parser.getCurrentLocation();
-  StringRef mnemonic;
-  if (parser.parseKeyword(&mnemonic))
-    return Attribute();
-  Attribute genAttr;
-  OptionalParseResult parseResult =
-      generatedAttributeParser(parser, mnemonic, type, genAttr);
-  if (parseResult.hasValue())
-    return genAttr;
-  parser.emitError(typeLoc, "unknown attribute in EmitC dialect");
-  return Attribute();
-}
-
-void EmitCDialect::printAttribute(Attribute attr, DialectAsmPrinter &os) const {
-  if (failed(generatedAttributePrinter(attr, os)))
-    llvm_unreachable("unexpected 'EmitC' attribute kind");
-}
-
 void emitc::OpaqueAttr::print(AsmPrinter &printer) const {
   printer << "<\"";
   llvm::printEscapedString(getValue(), printer.getStream());
diff --git a/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp b/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
--- a/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
+++ b/mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp
@@ -2906,28 +2906,3 @@
   llvm::sort(options, llvm::less_first());
   return get(parser.getContext(), options);
 }
-
-Attribute LLVMDialect::parseAttribute(DialectAsmParser &parser,
-                                      Type type) const {
-  if (type) {
-    parser.emitError(parser.getNameLoc(), "unexpected type");
-    return {};
-  }
-  StringRef attrKind;
-  if (parser.parseKeyword(&attrKind))
-    return {};
-  {
-    Attribute attr;
-    auto parseResult = generatedAttributeParser(parser, attrKind, type, attr);
-    if (parseResult.hasValue())
-      return attr;
-  }
-  parser.emitError(parser.getNameLoc(), "unknown attribute type: ") << attrKind;
-  return {};
-}
-
-void LLVMDialect::printAttribute(Attribute attr, DialectAsmPrinter &os) const {
-  if (succeeded(generatedAttributePrinter(attr, os)))
-    return;
-  llvm_unreachable("Unknown attribute type");
-}
diff --git a/mlir/lib/Dialect/PDL/IR/PDLTypes.cpp b/mlir/lib/Dialect/PDL/IR/PDLTypes.cpp
--- a/mlir/lib/Dialect/PDL/IR/PDLTypes.cpp
+++ b/mlir/lib/Dialect/PDL/IR/PDLTypes.cpp
@@ -53,15 +53,6 @@
   return Type();
 }
 
-Type PDLDialect::parseType(DialectAsmParser &parser) const {
-  return parsePDLType(parser);
-}
-
-void PDLDialect::printType(Type type, DialectAsmPrinter &printer) const {
-  if (failed(generatedTypePrinter(type, printer)))
-    llvm_unreachable("unknown 'pdl' type");
-}
-
 //===----------------------------------------------------------------------===//
 // PDL Types
 //===----------------------------------------------------------------------===//
diff --git a/mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp b/mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
--- a/mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
+++ b/mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
@@ -346,22 +346,3 @@
 
 #define GET_OP_CLASSES
 #include "mlir/Dialect/SparseTensor/IR/SparseTensorOps.cpp.inc"
-
-Attribute SparseTensorDialect::parseAttribute(DialectAsmParser &parser,
-                                              Type type) const {
-  StringRef attrTag;
-  if (failed(parser.parseKeyword(&attrTag)))
-    return Attribute();
-  Attribute attr;
-  auto parseResult = generatedAttributeParser(parser, attrTag, type, attr);
-  if (parseResult.hasValue())
-    return attr;
-  parser.emitError(parser.getNameLoc(), "unknown sparse tensor attribute");
-  return Attribute();
-}
-
-void SparseTensorDialect::printAttribute(Attribute attr,
-                                         DialectAsmPrinter &printer) const {
-  if (succeeded(generatedAttributePrinter(attr, printer)))
-    return;
-}
diff --git a/mlir/lib/IR/BuiltinAttributes.cpp b/mlir/lib/IR/BuiltinAttributes.cpp
--- a/mlir/lib/IR/BuiltinAttributes.cpp
+++ b/mlir/lib/IR/BuiltinAttributes.cpp
@@ -12,12 +12,14 @@
 #include "mlir/IR/BuiltinDialect.h"
 #include "mlir/IR/Dialect.h"
 #include "mlir/IR/IntegerSet.h"
+#include "mlir/IR/OpImplementation.h"
 #include "mlir/IR/Operation.h"
 #include "mlir/IR/SymbolTable.h"
 #include "mlir/IR/Types.h"
 #include "mlir/Interfaces/DecodeAttributesInterfaces.h"
 #include "llvm/ADT/APSInt.h"
 #include "llvm/ADT/Sequence.h"
+#include "llvm/ADT/TypeSwitch.h"
 #include "llvm/Support/Endian.h"
 
 using namespace mlir;
diff --git a/mlir/test/lib/Dialect/Test/TestDialect.td b/mlir/test/lib/Dialect/Test/TestDialect.td
--- a/mlir/test/lib/Dialect/Test/TestDialect.td
+++ b/mlir/test/lib/Dialect/Test/TestDialect.td
@@ -22,7 +22,7 @@
   let hasRegionResultAttrVerify = 1;
   let hasOperationInterfaceFallback = 1;
   let hasNonDefaultDestructor = 1;
-  let useDefaultAttributePrinterParser = 1;
+  let useDefaultTypePrinterParser = 0;
   let dependentDialects = ["::mlir::DLTIDialect"];
 
   let extraClassDeclaration = [{
diff --git a/mlir/test/mlir-tblgen/attr-or-type-format.td b/mlir/test/mlir-tblgen/attr-or-type-format.td
--- a/mlir/test/mlir-tblgen/attr-or-type-format.td
+++ b/mlir/test/mlir-tblgen/attr-or-type-format.td
@@ -7,6 +7,7 @@
 def Test_Dialect : Dialect {
   let name = "TestDialect";
   let cppNamespace = "::test";
+  let useDefaultTypePrinterParser = 0;
 }
 
 class TestAttr<string name> : AttrDef<Test_Dialect, name>;
diff --git a/mlir/test/mlir-tblgen/typedefs.td b/mlir/test/mlir-tblgen/typedefs.td
--- a/mlir/test/mlir-tblgen/typedefs.td
+++ b/mlir/test/mlir-tblgen/typedefs.td
@@ -34,7 +34,6 @@
 
 def Test_Dialect: Dialect {
 // DECL-NOT: TestDialect
-// DEF-NOT: TestDialect
     let name = "TestDialect";
     let cppNamespace = "::test";
 }
diff --git a/mlir/tools/mlir-tblgen/DialectGen.cpp b/mlir/tools/mlir-tblgen/DialectGen.cpp
--- a/mlir/tools/mlir-tblgen/DialectGen.cpp
+++ b/mlir/tools/mlir-tblgen/DialectGen.cpp
@@ -210,9 +210,9 @@
 
     // Check for any attributes/types registered to this dialect.  If there are,
     // add the hooks for parsing/printing.
-    if (!dialectAttrs.empty() || dialect.useDefaultAttributePrinterParser())
+    if (!dialectAttrs.empty())
       os << attrParserDecl;
-    if (!dialectTypes.empty() || dialect.useDefaultTypePrinterParser())
+    if (!dialectTypes.empty())
       os << typeParserDecl;
 
     // Add the decls for the various features of the dialect.