diff options
| -rw-r--r-- | src/lj_opt_fold.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/lj_opt_fold.c b/src/lj_opt_fold.c index e5929442..b9efb0a1 100644 --- a/src/lj_opt_fold.c +++ b/src/lj_opt_fold.c @@ -805,8 +805,7 @@ LJFOLDF(simplify_numadd_xneg) LJFOLD(SUB any KNUM) LJFOLDF(simplify_numsub_k) { - lua_Number n = knumright; - if (n == 0.0) /* x - (+-0) ==> x */ + if (ir_knum(fright)->u64 == 0) /* x - (+0) ==> x */ return LEFTFOLD; return NEXTFOLD; } |