code: def fail_match_store(a: T.handle) -> None:
      A = T.match_buffer(a, (8, 8))
      for i, j in T.grid(8, 8):
          with T.block():
              T.reads([])
              T.writes(A[i, j])
              sub_A = T.match_buffer(A[i, j], (), elem_offset=0)
              sub_A[()] = 1
  
imports: import pytest
  import tvm
  import tvm.testing
  from tvm.script import tir
label_desc: Use image node_id 19 for calling a global function with example usage: fail_match_store(a) without return types