PP(pp_eq)
{
dSP; tryAMAGICbinSET(eq,0);
+#ifndef NV_PRESERVES_UV
+ if (SvROK(TOPs) && SvROK(TOPm1s)) {
+ SETs(boolSV(SvRV(TOPs) == SvRV(TOPm1s)));
+ RETURN;
+ }
+#endif
#ifdef PERL_PRESERVE_IVUV
SvIV_please(TOPs);
if (SvIOK(TOPs)) {
- /* Unless the left argument is integer in range we are going to have to
- use NV maths. Hence only attempt to coerce the right argument if
- we know the left is integer. */
+ /* Unless the left argument is integer in range we are going
+ to have to use NV maths. Hence only attempt to coerce the
+ right argument if we know the left is integer. */
SvIV_please(TOPm1s);
if (SvIOK(TOPm1s)) {
bool auvok = SvUOK(TOPm1s);
SvTEMP_off(sv);
else
sv = &PL_sv_undef;
- if (av != PL_curstack && SvIMMORTAL(sv)) {
+ if (av != PL_curstack && sv == &PL_sv_undef) {
SV *lv = cx->blk_loop.iterlval;
if (lv && SvREFCNT(lv) > 1) {
SvREFCNT_dec(lv);