8202079: [s390]: Build failure w/o precompiled headers

Reviewed-by: stuefe, shade
diff --git a/src/hotspot/cpu/s390/gc/shared/barrierSetAssembler_s390.cpp b/src/hotspot/cpu/s390/gc/shared/barrierSetAssembler_s390.cpp
index 1424114..5aee2fd 100644
--- a/src/hotspot/cpu/s390/gc/shared/barrierSetAssembler_s390.cpp
+++ b/src/hotspot/cpu/s390/gc/shared/barrierSetAssembler_s390.cpp
@@ -24,6 +24,7 @@
  */
 
 #include "precompiled.hpp"
+#include "asm/macroAssembler.inline.hpp"
 #include "gc/shared/barrierSetAssembler.hpp"
 #include "interpreter/interp_masm.hpp"