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Simplify code

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This commit is contained in:
Jude Melton-Houghton 2022-09-20 14:24:06 -04:00
parent 89213015a6
commit dc809beb57
1 changed files with 5 additions and 6 deletions
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11
src/lj_ffrecord.c
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@ -558,12 +558,11 @@ static void LJ_FASTCALL recff_next(jit_State *J, RecordFFData *rd)
static void LJ_FASTCALL recff_unpack(jit_State *J, RecordFFData *rd) static void LJ_FASTCALL recff_unpack(jit_State *J, RecordFFData *rd)
{ {
TRef tab = J->base[0], trstart = J->base[1], trend = J->base[2]; TRef tab = J->base[0], trstart = J->base[1], trend = J->base[2];
if (tref_istab(tab) && trstart && (trend && !tref_isnil(trend))) { if (tref_istab(tab) && trstart && trend && tref_isk2(trstart, trend) &&
if (tref_isk2(trstart, trend)) { !tref_isnil(trend)) {
if (!tref_isnil(trstart)) if (!tref_isnil(trstart))
trstart = lj_opt_narrow_toint(J, trstart); trstart = lj_opt_narrow_toint(J, trstart);
trend = lj_opt_narrow_toint(J, trend); trend = lj_opt_narrow_toint(J, trend);
}
if (tref_isk2(trstart, trend)) { if (tref_isk2(trstart, trend)) {
uint32_t nu; uint32_t nu;
int32_t start = tref_isnil(trstart) ? 1 : IR(tref_ref(trstart))->i; int32_t start = tref_isnil(trstart) ? 1 : IR(tref_ref(trstart))->i;