fix StridedSliceGrad

mindspore/ops/operations/_grad_ops.py

@@ -1066,8 +1066,18 @@ class StridedSliceGrad(PrimitiveWithInfer):
         self.init_prim_io_names(inputs=['dy', 'shapex', 'begin', 'end', 'strides'], outputs=['output'])
 
     def __infer__(self, dy, shapex, begin, end, strides):
-        args = {"shapex": shapex['dtype'],"begin": begin['dtype'],"end": end['dtype'],"strides": strides['dtype']}
+        args = {"dy": dy['dtype']}
         validator.check_tensor_type_same(args, mstype.number_type, self.name)
+
+        for idx, item in enumerate(shapex['value']):
+            validator.check_value_type("shapex[%d]" % idx, item, [int], self.name)
+        for idx, item in enumerate(begin['value']):
+            validator.check_value_type("begin[%d]" % idx, item, [int], self.name)
+        for idx, item in enumerate(end['value']):
+            validator.check_value_type("end[%d]" % idx, item, [int], self.name)
+        for idx, item in enumerate(strides['value']):
+            validator.check_value_type("strides[%d]" % idx, item, [int], self.name)
+
         return {'shape': shapex['value'],
                 'dtype': dy['dtype'],
                 'value': None}