djSP;
EXTEND(SP,1);
if (PL_op->op_private & OPpLVAL_INTRO)
- PUSHs(save_scalar(cGVOP->op_gv));
+ PUSHs(save_scalar(cGVOP));
else
- PUSHs(GvSV(cGVOP->op_gv));
+ PUSHs(GvSV(cGVOP));
RETURN;
}
PP(pp_gv)
{
djSP;
- XPUSHs((SV*)cGVOP->op_gv);
+ XPUSHs((SV*)cGVOP);
RETURN;
}
PP(pp_aelemfast)
{
djSP;
- AV *av = GvAV((GV*)cSVOP->op_sv);
+ AV *av = GvAV(cGVOP);
U32 lval = PL_op->op_flags & OPf_MOD;
SV** svp = av_fetch(av, PL_op->op_private, lval);
SV *sv = (svp ? *svp : &PL_sv_undef);
if (!fp) {
if (IoFLAGS(io) & IOf_ARGV) {
if (IoFLAGS(io) & IOf_START) {
- IoFLAGS(io) &= ~IOf_START;
IoLINES(io) = 0;
if (av_len(GvAVn(PL_last_in_gv)) < 0) {
+ IoFLAGS(io) &= ~IOf_START;
do_open(PL_last_in_gv,"-",1,FALSE,O_RDONLY,0,Nullfp);
sv_setpvn(GvSV(PL_last_in_gv), "-", 1);
SvSETMAGIC(GvSV(PL_last_in_gv));
fp = nextargv(PL_last_in_gv);
if (!fp) { /* Note: fp != IoIFP(io) */
(void)do_close(PL_last_in_gv, FALSE); /* now it does*/
- IoFLAGS(io) |= IOf_START;
}
}
else if (type == OP_GLOB) {
}
}
#else /* !VMS */
+#ifdef MACOS_TRADITIONAL
+ sv_setpv(tmpcmd, "glob ");
+ sv_catsv(tmpcmd, tmpglob);
+ sv_catpv(tmpcmd, " |");
+#else
#ifdef DOSISH
#ifdef OS2
sv_setpv(tmpcmd, "for a in ");
#endif
#endif /* !CSH */
#endif /* !DOSISH */
+#endif /* MACOS_TRADITIONAL */
(void)do_open(PL_last_in_gv, SvPVX(tmpcmd), SvCUR(tmpcmd),
FALSE, O_RDONLY, 0, Nullfp);
fp = IoIFP(io);
if (fp)
continue;
(void)do_close(PL_last_in_gv, FALSE);
- IoFLAGS(io) |= IOf_START;
}
else if (type == OP_GLOB) {
if (!do_close(PL_last_in_gv, FALSE) && ckWARN(WARN_CLOSED)) {
else {
/* Can be a localized value subject to deletion. */
PL_tmps_stack[++PL_tmps_ix] = *mark;
- SvREFCNT_inc(*mark);
+ (void)SvREFCNT_inc(*mark);
}
}
}
else { /* Can be a localized value
* subject to deletion. */
PL_tmps_stack[++PL_tmps_ix] = *mark;
- SvREFCNT_inc(*mark);
+ (void)SvREFCNT_inc(*mark);
}
}
else { /* Should not happen? */
mortalize:
/* Can be a localized value subject to deletion. */
PL_tmps_stack[++PL_tmps_ix] = *mark;
- SvREFCNT_inc(*mark);
+ (void)SvREFCNT_inc(*mark);
}
}
}
if (CvDEPTH(cv) < 2)
(void)SvREFCNT_inc(cv);
else { /* save temporaries on recursion? */
+ PERL_STACK_OVERFLOW_CHECK();
if (CvDEPTH(cv) > AvFILLp(padlist)) {
AV *av;
AV *newpad = newAV();
SvPADMY_on(sv);
}
}
+ else if (IS_PADGV(oldpad[ix])) {
+ av_store(newpad, ix, sv = SvREFCNT_inc(oldpad[ix]));
+ }
else {
av_store(newpad, ix, sv = NEWSV(0,0));
SvPADTMP_on(sv);
"%p entersub preparing @_\n", thr));
#endif
av = (AV*)PL_curpad[0];
- assert(!AvREAL(av));
+ if (AvREAL(av)) {
+ /* @_ is normally not REAL--this should only ever
+ * happen when DB::sub() calls things that modify @_ */
+ av_clear(av);
+ AvREAL_off(av);
+ AvREIFY_on(av);
+ }
#ifndef USE_THREADS
cx->blk_sub.savearray = GvAV(PL_defgv);
GvAV(PL_defgv) = (AV*)SvREFCNT_inc(av);
sep = p, leaf = p + 2;
}
if (!sep || ((sep - name) == 5 && strnEQ(name, "SUPER", 5))) {
- packname = HvNAME(sep ? PL_curcop->cop_stash : stash);
+ packname = sep ? CopSTASHPV(PL_curcop) : HvNAME(stash);
packlen = strlen(packname);
}
else {