trigger kernel test.

Signed-off-by: Qiliang Cui <[email protected]>

Author: QiliangCui

tpu_inference/kernels/collectives/util.py

@@ -7,6 +7,7 @@
 from jax.experimental.pallas import tpu as pltpu
 
 
+# Trigger a test
 def local_barrier(left_neighbor, right_neighbor, double_barrier=True):
     """Performs a barrier with neighbors on the global barrier semaphore.