1 files changed, 2 insertions, 2 deletions

diff --git a/src/lj_gdbjit.c b/src/lj_gdbjit.c
index c289cd8e..9b95e525 100644
--- a/src/lj_gdbjit.c
+++ b/src/lj_gdbjit.c
@@ -556,8 +556,8 @@ static void LJ_FASTCALL gdbjit_ehframe(GDBJITctx *ctx)
     DB(DW_CFA_offset|DW_REG_15); DUV(4);
     DB(DW_CFA_offset|DW_REG_14); DUV(5);
     /* Extra registers saved for JIT-compiled code. */
-    DB(DW_CFA_offset|DW_REG_13); DUV(9);
-    DB(DW_CFA_offset|DW_REG_12); DUV(10);
+    DB(DW_CFA_offset|DW_REG_13); DUV(LJ_GC64 ? 10 : 9);
+    DB(DW_CFA_offset|DW_REG_12); DUV(LJ_GC64 ? 11 : 10);
 #elif LJ_TARGET_ARM
     {
       int i;