diff options
Diffstat (limited to 'lib/libtcc1.c')
| -rw-r--r-- | lib/libtcc1.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/libtcc1.c b/lib/libtcc1.c index 4a923a2..ece6413 100644 --- a/lib/libtcc1.c +++ b/lib/libtcc1.c @@ -688,11 +688,10 @@ void *__va_arg(__va_list_struct *ap, align = (align + 7) & ~7; switch (arg_type) { case __va_gen_reg: - if (ap->gp_offset < 48) { - ap->gp_offset += 8; - return ap->reg_save_area + ap->gp_offset - 8; + if (ap->gp_offset + size <= 48) { + ap->gp_offset += size; + return ap->reg_save_area + ap->gp_offset - size; } - size = 8; goto use_overflow_area; case __va_float_reg: |