Apply narrowing optimization to IR_TOI64, too.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/lj_opt_fold.c b/src/lj_opt_fold.c
index 8fc646c9..d650f09c 100644
--- a/src/lj_opt_fold.c
+++ b/src/lj_opt_fold.c
@@ -644,6 +644,8 @@ LJFOLD(TOINT ADD any)
 LJFOLD(TOINT SUB any)
 LJFOLD(TOBIT ADD KNUM)
 LJFOLD(TOBIT SUB KNUM)
+LJFOLD(TOI64 ADD any)
+LJFOLD(TOI64 SUB any)
 LJFOLDF(narrow_convert)
 {
   PHIBARRIER(fleft);