message: Update tests to use regex and CHECK-LABEL
diff: @@ -31,7 +31,8 @@ func @main() -> tensor<f32> {
  // -----
  // One resource, one read. _is_initialized is true, should be promoted.
  -// CHECK: func @main(%[[ARG:.*]]: tensor<f32> {tf.resource_name = "x"})
  +// CHECK-LABEL: func @main
  +// CHECK-SAME: ({{%.+}}: tensor<f32> {tf.resource_name = "x"})
  func @main() -> tensor<f32> {
  // CHECK-NOT: "tf.VarHandleOp"
  %1 = "tf.VarHandleOp"() {container = "", shared_name = "x", _is_initialized = true} : () -> tensor<!tf.resource<tensor<f32>>>
  