Add CPU device.
diff --git a/tensorflow/python/grappler/remapper_test.py b/tensorflow/python/grappler/remapper_test.py
index 5cc9ec2..6aff449 100644
--- a/tensorflow/python/grappler/remapper_test.py
+++ b/tensorflow/python/grappler/remapper_test.py
@@ -96,16 +96,17 @@
# Create MatMul + BiasAdd + Gelu graph
ops.reset_default_graph()
- x = _input([m, k])
- w = _weight([k, n])
- b = _bias([n])
- if precision == 'bfloat16':
- x = math_ops.cast(x, dtypes.bfloat16)
- w = math_ops.cast(w, dtypes.bfloat16)
- b = math_ops.cast(b, dtypes.bfloat16)
- y = math_ops.matmul(x, w)
- z = nn.bias_add(y, b)
- out = nn.gelu(z, approximate=approximate)
+ with ops.device('/device:CPU:0'):
+ x = _input([m, k])
+ w = _weight([k, n])
+ b = _bias([n])
+ if precision == 'bfloat16':
+ x = math_ops.cast(x, dtypes.bfloat16)
+ w = math_ops.cast(w, dtypes.bfloat16)
+ b = math_ops.cast(b, dtypes.bfloat16)
+ y = math_ops.matmul(x, w)
+ z = nn.bias_add(y, b)
+ out = nn.gelu(z, approximate=approximate)
# Compute reference value.
config = _get_config(remapping_on=False)