diff --git a/mlir/include/mlir/Dialect/Utils/StaticValueUtils.h b/mlir/include/mlir/Dialect/Utils/StaticValueUtils.h
--- a/mlir/include/mlir/Dialect/Utils/StaticValueUtils.h
+++ b/mlir/include/mlir/Dialect/Utils/StaticValueUtils.h
@@ -63,14 +63,18 @@
 /// Given a value, try to extract a constant Attribute. If this fails, return
 /// the original value.
 OpFoldResult getAsOpFoldResult(Value val);
-
 /// Given an array of values, try to extract a constant Attribute from each
 /// value. If this fails, return the original value.
 SmallVector<OpFoldResult> getAsOpFoldResult(ValueRange values);
-
 /// Convert `arrayAttr` to a vector of OpFoldResult.
 SmallVector<OpFoldResult> getAsOpFoldResult(ArrayAttr arrayAttr);
 
+/// Convert int64_t to integer attributes of index type and return them as
+/// OpFoldResult.
+OpFoldResult getAsIndexOpFoldResult(MLIRContext *ctx, int64_t val);
+SmallVector<OpFoldResult> getAsIndexOpFoldResult(MLIRContext *ctx,
+                                                 ArrayRef<int64_t> values);
+
 /// If ofr is a constant integer or an IntegerAttr, return the integer.
 std::optional<int64_t> getConstantIntValue(OpFoldResult ofr);
 
diff --git a/mlir/lib/Dialect/Utils/StaticValueUtils.cpp b/mlir/lib/Dialect/Utils/StaticValueUtils.cpp
--- a/mlir/lib/Dialect/Utils/StaticValueUtils.cpp
+++ b/mlir/lib/Dialect/Utils/StaticValueUtils.cpp
@@ -102,6 +102,16 @@
   return res;
 }
 
+OpFoldResult getAsIndexOpFoldResult(MLIRContext *ctx, int64_t val) {
+  return IntegerAttr::get(IndexType::get(ctx), val);
+}
+
+SmallVector<OpFoldResult> getAsIndexOpFoldResult(MLIRContext *ctx,
+                                                 ArrayRef<int64_t> values) {
+  return llvm::to_vector<4>(llvm::map_range(
+      values, [ctx](int64_t v) { return getAsIndexOpFoldResult(ctx, v); }));
+}
+
 /// If ofr is a constant integer or an IntegerAttr, return the integer.
 std::optional<int64_t> getConstantIntValue(OpFoldResult ofr) {
   // Case 1: Check for Constant integer.