2 files changed, 2 insertions, 1 deletions

diff --git a/src/lj_asm.c b/src/lj_asm.c
index 87c09bb9..8b984d8e 100644
--- a/src/lj_asm.c
+++ b/src/lj_asm.c
@@ -729,7 +729,7 @@ static int32_t asm_stack_adjust(ASMState *as)
 {
   if (as->evenspill <= SPS_FIXED)
     return 0;
-  return sps_scale((as->evenspill - SPS_FIXED + 3) & ~3);
+  return sps_scale(sps_align(as->evenspill));
 }
 
 /* Must match with hash*() in lj_tab.c. */
diff --git a/src/lj_target_x86.h b/src/lj_target_x86.h
index 48b53b6d..5c24761e 100644
--- a/src/lj_target_x86.h
+++ b/src/lj_target_x86.h
@@ -136,6 +136,7 @@ enum {
 #endif
 
 #define sps_scale(slot)         (4 * (int32_t)(slot))
+#define sps_align(slot)         (((slot) - SPS_FIXED + 3) & ~3)
 
 /* -- Exit state ---------------------------------------------------------- */