CopFILE_free(cop);
CopSTASH_free(cop);
if (! specialWARN(cop->cop_warnings))
- SvREFCNT_dec(cop->cop_warnings);
+ PerlMemShared_free(cop->cop_warnings);
if (! specialCopIO(cop->cop_io)) {
#ifdef USE_ITHREADS
/*EMPTY*/
}
return o;
}
-
+
int
Perl_block_start(pTHX_ int full)
{
pad_block_start(full);
SAVEHINTS();
PL_hints &= ~HINT_BLOCK_SCOPE;
- SAVESPTR(PL_compiling.cop_warnings);
- if (! specialWARN(PL_compiling.cop_warnings)) {
- PL_compiling.cop_warnings = newSVsv(PL_compiling.cop_warnings) ;
- SAVEFREESV(PL_compiling.cop_warnings) ;
- }
+ SAVECOMPILEWARNINGS();
+ PL_compiling.cop_warnings = DUP_WARNINGS(PL_compiling.cop_warnings);
SAVESPTR(PL_compiling.cop_io);
if (! specialCopIO(PL_compiling.cop_io)) {
PL_compiling.cop_io = newSVsv(PL_compiling.cop_io) ;
register OP *curop;
OP *newop;
I32 type = o->op_type;
- SV *sv;
+ SV *sv = NULL;
int ret = 0;
I32 oldscope;
OP *old_next;
#ifndef PERL_MAD
op_free(o);
#endif
+ assert(sv);
if (type == OP_RV2GV)
newop = newGVOP(OP_GV, 0, (GV*)sv);
else
const I32 to_utf = o->op_private & OPpTRANS_TO_UTF;
U8* tsave = NULL;
U8* rsave = NULL;
+ const U32 flags = UTF8_ALLOW_DEFAULT;
if (!from_utf) {
STRLEN len = tlen;
i = 0;
transv = newSVpvs("");
while (t < tend) {
- cp[2*i] = utf8n_to_uvuni(t, tend-t, &ulen, 0);
+ cp[2*i] = utf8n_to_uvuni(t, tend-t, &ulen, flags);
t += ulen;
if (t < tend && NATIVE_TO_UTF(*t) == 0xff) {
t++;
- cp[2*i+1] = utf8n_to_uvuni(t, tend-t, &ulen, 0);
+ cp[2*i+1] = utf8n_to_uvuni(t, tend-t, &ulen, flags);
t += ulen;
}
else {
while (t < tend || tfirst <= tlast) {
/* see if we need more "t" chars */
if (tfirst > tlast) {
- tfirst = (I32)utf8n_to_uvuni(t, tend - t, &ulen, 0);
+ tfirst = (I32)utf8n_to_uvuni(t, tend - t, &ulen, flags);
t += ulen;
if (t < tend && NATIVE_TO_UTF(*t) == 0xff) { /* illegal utf8 val indicates range */
t++;
- tlast = (I32)utf8n_to_uvuni(t, tend - t, &ulen, 0);
+ tlast = (I32)utf8n_to_uvuni(t, tend - t, &ulen, flags);
t += ulen;
}
else
/* now see if we need more "r" chars */
if (rfirst > rlast) {
if (r < rend) {
- rfirst = (I32)utf8n_to_uvuni(r, rend - r, &ulen, 0);
+ rfirst = (I32)utf8n_to_uvuni(r, rend - r, &ulen, flags);
r += ulen;
if (r < rend && NATIVE_TO_UTF(*r) == 0xff) { /* illegal utf8 val indicates range */
r++;
- rlast = (I32)utf8n_to_uvuni(r, rend - r, &ulen, 0);
+ rlast = (I32)utf8n_to_uvuni(r, rend - r, &ulen, flags);
r += ulen;
}
else
}
cop->cop_seq = seq;
CopARYBASE_set(cop, CopARYBASE_get(PL_curcop));
- if (specialWARN(PL_curcop->cop_warnings))
- cop->cop_warnings = PL_curcop->cop_warnings ;
- else
- cop->cop_warnings = newSVsv(PL_curcop->cop_warnings) ;
+ cop->cop_warnings = DUP_WARNINGS(PL_curcop->cop_warnings);
if (specialCopIO(PL_curcop->cop_io))
cop->cop_io = PL_curcop->cop_io;
else
cop->cop_io = newSVsv(PL_curcop->cop_io) ;
cop->cop_hints = PL_curcop->cop_hints;
if (cop->cop_hints) {
+ HINTS_REFCNT_LOCK;
cop->cop_hints->refcounted_he_refcnt++;
+ HINTS_REFCNT_UNLOCK;
}
if (PL_copline == NOLINE)
loop = tmp;
}
#else
- Renew(loop, 1, LOOP);
+ loop = PerlMemShared_realloc(loop, sizeof(LOOP));
#endif
loop->op_targ = padoff;
wop = newWHILEOP(flags, 1, loop, forline, newOP(OP_ITER, 0), block, cont, 0);
}
}
if (const_sv) {
- SvREFCNT_inc_void_NN(const_sv);
+ SvREFCNT_inc_simple_void_NN(const_sv);
if (cv) {
assert(!CvROOT(cv) && !CvCONST(cv));
sv_setpvn((SV*)cv, "", 0); /* prototype is "" */