diff --git a/paddle/fluid/ir/dialect/pd_attribute.cc b/paddle/fluid/ir/dialect/pd_attribute.cc
index 687e836dc70f30753b36a5d152b99ae23fa553de..8ccad0cf98185cfa13f20cf1e1d36aab6b670651 100644
--- a/paddle/fluid/ir/dialect/pd_attribute.cc
+++ b/paddle/fluid/ir/dialect/pd_attribute.cc
@@ -39,6 +39,8 @@ phi::Scalar ScalarAttribute::data() {
     return phi::Scalar(dyn_cast<ir::Int64Attribute>().data());
   } else if (isa<ir::BoolAttribute>()) {
     return phi::Scalar(dyn_cast<ir::BoolAttribute>().data());
+  } else if (isa<ir::StrAttribute>()) {
+    return phi::Scalar(dyn_cast<ir::StrAttribute>().AsString());
   } else {
     PADDLE_THROW(phi::errors::Unimplemented(
         "Unsupported ir attribute when casting it into "
diff --git a/paddle/fluid/ir/dialect/pd_attribute.h b/paddle/fluid/ir/dialect/pd_attribute.h
index 5af73b2c0f48b5e78d762ebad0ec69f630e69735..05514705efe14cfc9cb0cb1e143465202c99ddb1 100644
--- a/paddle/fluid/ir/dialect/pd_attribute.h
+++ b/paddle/fluid/ir/dialect/pd_attribute.h
@@ -45,7 +45,8 @@ class ScalarAttribute : public ir::Attribute {
            (val.type_id() == ir::FloatAttribute::type_id()) ||
            (val.type_id() == ir::DoubleAttribute::type_id()) ||
            (val.type_id() == ir::Int32Attribute::type_id()) ||
-           (val.type_id() == ir::Int64Attribute::type_id());
+           (val.type_id() == ir::Int64Attribute::type_id()) ||
+           (val.type_id() == ir::StrAttribute::type_id());
   }
 
   phi::Scalar data();
diff --git a/paddle/fluid/ir/phi_kernel_adaptor/phi_kernel_util.h b/paddle/fluid/ir/phi_kernel_adaptor/phi_kernel_util.h
index f3021ad47653213d17582c3e96ff4440e8a00135..91997dd341c1d5c0c00188a6b631d6f5286fbe54 100644
--- a/paddle/fluid/ir/phi_kernel_adaptor/phi_kernel_util.h
+++ b/paddle/fluid/ir/phi_kernel_adaptor/phi_kernel_util.h
@@ -160,10 +160,10 @@ void BuildPhiContext(ir::Operation* op,
               tensor_attr_type));
         }
       } else if (tensor_attr_type == "paddle::dialect::ScalarAttribute") {
-        phi::Attribute r1 = phi::TensorRef(
+        phi::Attribute attr = phi::TensorRef(
             &(inner_scope->FindVar(in_var_name)->Get<phi::DenseTensor>()));
 
-        ctx->EmplaceBackAttr(r1);
+        ctx->EmplaceBackAttr(attr);
       } else {
         PADDLE_THROW(phi::errors::Unimplemented("attr type not support [%s] ",
                                                 tensor_attr_type));
diff --git a/paddle/fluid/ir_adaptor/translator/attribute_translator.cc b/paddle/fluid/ir_adaptor/translator/attribute_translator.cc
index 2cd001cbcafa4ea0b27c01dcaae947effd9b8bd2..49845754b50278b29b4f98c1188e210e9180e93e 100644
--- a/paddle/fluid/ir_adaptor/translator/attribute_translator.cc
+++ b/paddle/fluid/ir_adaptor/translator/attribute_translator.cc
@@ -62,7 +62,7 @@ class AttributeVisitor {
     return ir::DoubleAttribute::get(ctx, d);
   }
 
-  virtual ir::Attribute operator()(std::string str) {
+  virtual ir::Attribute operator()(const std::string& str) {
     VLOG(10) << "translating string";
     return ir::StrAttribute::get(ctx, str);
   }
diff --git a/paddle/fluid/ir_adaptor/translator/op_translator.cc b/paddle/fluid/ir_adaptor/translator/op_translator.cc
index f454811b08ff39573acfd56072b4a0073793c159..aa650d60ac20af390a2d1ce7200c9dfd5b027527 100644
--- a/paddle/fluid/ir_adaptor/translator/op_translator.cc
+++ b/paddle/fluid/ir_adaptor/translator/op_translator.cc
@@ -190,6 +190,11 @@ inline ir::Operation* InsertFullOperationForAttributeInput(ir::IrContext* ctx,
   } else if (attr.isa<ir::BoolAttribute>()) {
     data = static_cast<float>(attr.dyn_cast<ir::BoolAttribute>().data());
     dtype = phi::DataType::BOOL;
+  } else if (attr.isa<dialect::ScalarAttribute>()) {
+    // TODO(phlrain) : need update here, downcast from double to float
+    data = static_cast<float>(
+        attr.dyn_cast<dialect::ScalarAttribute>().data().to<double>());
+    dtype = phi::DataType::FLOAT64;
   }
   ir::Builder builder(ctx, program->block());
   dialect::FullOp full_op = builder.Build<dialect::FullOp>(
diff --git a/test/white_list/new_ir_op_test_white_list b/test/white_list/new_ir_op_test_white_list
index e8cd359de3afb7108f2f49d5769a7ebe20d4c420..7bd1c73c485912bd4a2437c6be3c735d399024e9 100644
--- a/test/white_list/new_ir_op_test_white_list
+++ b/test/white_list/new_ir_op_test_white_list
@@ -94,6 +94,7 @@ test_i0_op
 test_i1e_op
 test_i1_op
 test_index_add_op
+test_isclose_op
 test_index_sample_op
 test_instance_norm_op_v2
 test_instance_norm_op_v2_new_ir