diff --git a/mlir/include/mlir/IR/Builders.h b/mlir/include/mlir/IR/Builders.h
--- a/mlir/include/mlir/IR/Builders.h
+++ b/mlir/include/mlir/IR/Builders.h
@@ -69,6 +69,8 @@
   IndexType getIndexType();
 
   IntegerType getI1Type();
+  IntegerType getI32Type();
+  IntegerType getI64Type();
   IntegerType getIntegerType(unsigned width);
   IntegerType getIntegerType(unsigned width, bool isSigned);
   FunctionType getFunctionType(ArrayRef<Type> inputs, ArrayRef<Type> results);
diff --git a/mlir/lib/IR/Builders.cpp b/mlir/lib/IR/Builders.cpp
--- a/mlir/lib/IR/Builders.cpp
+++ b/mlir/lib/IR/Builders.cpp
@@ -54,6 +54,10 @@
 
 IntegerType Builder::getI1Type() { return IntegerType::get(1, context); }
 
+IntegerType Builder::getI32Type() { return IntegerType::get(32, context); }
+
+IntegerType Builder::getI64Type() { return IntegerType::get(64, context); }
+
 IntegerType Builder::getIntegerType(unsigned width) {
   return IntegerType::get(width, context);
 }