Upgrade V8 to 5.1.281.57 DO NOT MERGE
FPIIM-449
Change-Id: Id981b686b4d587ac31697662eb98bb34be42ad90
(cherry picked from commit 3b9bc31999c9787eb726ecdbfd5796bfdec32a18)
diff --git a/src/codegen.h b/src/codegen.h
index 512cbfc..f941696 100644
--- a/src/codegen.h
+++ b/src/codegen.h
@@ -56,6 +56,8 @@
#include "src/mips/codegen-mips.h" // NOLINT
#elif V8_TARGET_ARCH_MIPS64
#include "src/mips64/codegen-mips64.h" // NOLINT
+#elif V8_TARGET_ARCH_S390
+#include "src/s390/codegen-s390.h" // NOLINT
#elif V8_TARGET_ARCH_X87
#include "src/x87/codegen-x87.h" // NOLINT
#else