2 files changed, 2 insertions, 2 deletions

diff --git a/src/lj_carith.c b/src/lj_carith.c
index bba9f6b9..f1435e1e 100644
--- a/src/lj_carith.c
+++ b/src/lj_carith.c
@@ -215,7 +215,7 @@ int lj_carith_op(lua_State *L, MMS mm)
 
 /* -- 64 bit integer arithmetic helpers ----------------------------------- */
 
-#if LJ_32
+#if LJ_32 && LJ_HASJIT
 /* Signed/unsigned 64 bit multiplication. */
 int64_t lj_carith_mul64(int64_t a, int64_t b)
 {
diff --git a/src/lj_carith.h b/src/lj_carith.h
index faef7a07..c39594ac 100644
--- a/src/lj_carith.h
+++ b/src/lj_carith.h
@@ -12,7 +12,7 @@
 
 LJ_FUNC int lj_carith_op(lua_State *L, MMS mm);
 
-#if LJ_32
+#if LJ_32 && LJ_HASJIT
 LJ_FUNC int64_t lj_carith_mul64(int64_t x, int64_t k);
 #endif
 LJ_FUNC uint64_t lj_carith_divu64(uint64_t a, uint64_t b);