diff options
Diffstat (limited to 'src/lj_cparse.c')
| -rw-r--r-- | src/lj_cparse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lj_cparse.c b/src/lj_cparse.c index df85d23b..8c681c56 100644 --- a/src/lj_cparse.c +++ b/src/lj_cparse.c @@ -477,7 +477,7 @@ static void cp_expr_prefix(CPState *cp, CPValue *k) } else if (cp_opt(cp, '+')) { cp_expr_unary(cp, k); /* Nothing to do (well, integer promotion). */ } else if (cp_opt(cp, '-')) { - cp_expr_unary(cp, k); k->i32 = -k->i32; + cp_expr_unary(cp, k); k->i32 = (int32_t)(~(uint32_t)k->i32+1); } else if (cp_opt(cp, '~')) { cp_expr_unary(cp, k); k->i32 = ~k->i32; } else if (cp_opt(cp, '!')) { |