1 files changed, 3 insertions, 0 deletions
diff --git a/test/cpp/microbenchmarks/helpers.h b/test/cpp/microbenchmarks/helpers.h
index 49ed517b1d..7360a1c9f2 100644
--- a/test/cpp/microbenchmarks/helpers.h
+++ b/test/cpp/microbenchmarks/helpers.h
@@ -72,6 +72,7 @@ class Library {
 extern "C" gpr_atm gpr_mu_locks;
 extern "C" gpr_atm gpr_counter_atm_cas;
 extern "C" gpr_atm gpr_counter_atm_add;
+extern "C" gpr_atm gpr_now_call_count;
 #endif
 
 class TrackCounters {
@@ -86,6 +87,8 @@ class TrackCounters {
       gpr_atm_no_barrier_load(&gpr_counter_atm_cas);
   const size_t atm_add_at_start_ =
       gpr_atm_no_barrier_load(&gpr_counter_atm_add);
+  const size_t now_calls_at_start_ =
+      gpr_atm_no_barrier_load(&gpr_now_call_count);
   grpc_memory_counters counters_at_start_ = grpc_memory_counters_snapshot();
 #endif
 };