{
dVAR;
SSCHECK(3);
- SSPUSHPTR(str);
SSPUSHPTR(*str);
+ SSPUSHPTR(str);
SSPUSHINT(SAVEt_GENERIC_PVREF);
}
SSPUSHINT(SAVEt_GP);
if (empty) {
- register GP *gp;
-
- Newxz(gp, 1, GP);
+ GP *gp = Perl_newGP(aTHX_ gv);
if (GvCVu(gv))
PL_sub_generation++; /* taking a method out of circulation */
gp->gp_io = newIO();
IoFLAGS(gp->gp_io) |= IOf_ARGV|IOf_START;
}
- GvGP(gv) = gp_ref(gp);
-#ifndef PERL_DONT_CREATE_GVSV
- GvSV(gv) = newSV(0);
-#endif
- GvLINE(gv) = CopLINE(PL_curcop);
- /* XXX Ideally this cast would be replaced with a change to const char*
- in the struct. */
- GvFILE(gv) = CopFILE(PL_curcop) ? CopFILE(PL_curcop) : (char *) "";
- GvEGV(gv) = gv;
+ GvGP(gv) = gp;
}
else {
gp_ref(GvGP(gv));
- (char*)PL_savestack);
register const I32 elems = 1 + ((size + pad - 1) / sizeof(*PL_savestack));
- /* SSCHECK may not be good enough */
- while (PL_savestack_ix + elems + 2 > PL_savestack_max)
- savestack_grow();
+ SSGROW(elems + 2);
PL_savestack_ix += elems;
SSPUSHINT(elems);
SvREFCNT_dec(av);
break;
case SAVEt_GENERIC_PVREF: /* generic pv */
- str = (char*)SSPOPPTR;
ptr = SSPOPPTR;
+ str = (char*)SSPOPPTR;
if (*(char**)ptr != str) {
Safefree(*(char**)ptr);
*(char**)ptr = str;
value = (SV*)SSPOPPTR;
i = SSPOPINT;
av = (AV*)SSPOPPTR;
+ ptr = av_fetch(av,i,1);
if (!AvREAL(av) && AvREIFY(av)) /* undo reify guard */
SvREFCNT_dec(value);
- ptr = av_fetch(av,i,1);
if (ptr) {
sv = *(SV**)ptr;
if (sv && sv != &PL_sv_undef) {
GvHV(PL_hintgv) = NULL;
}
*(I32*)&PL_hints = (I32)SSPOPINT;
- Perl_refcounted_he_free(aTHX_ PL_compiling.cop_hints);
- PL_compiling.cop_hints = (struct refcounted_he *) SSPOPPTR;
+ Perl_refcounted_he_free(aTHX_ PL_compiling.cop_hints_hash);
+ PL_compiling.cop_hints_hash = (struct refcounted_he *) SSPOPPTR;
if (PL_hints & HINT_LOCALIZE_HH) {
SvREFCNT_dec((SV*)GvHV(PL_hintgv));
GvHV(PL_hintgv) = (HV*)SSPOPPTR;
+ assert(GvHV(PL_hintgv));
+ } else if (!GvHV(PL_hintgv)) {
+ /* Need to add a new one manually, else gv_fetchpv() can
+ add one in this code:
+
+ if (SvTYPE(gv) == SVt_PVGV) {
+ if (add) {
+ GvMULTI_on(gv);
+ gv_init_sv(gv, sv_type);
+ if (*name=='!' && sv_type == SVt_PVHV && len==1)
+ require_errno(gv);
+ }
+ return gv;
+ }
+
+ and it won't have the magic set. */
+
+ HV *const hv = newHV();
+ hv_magic(hv, NULL, PERL_MAGIC_hints);
+ GvHV(PL_hintgv) = hv;
}
-
+ assert(GvHV(PL_hintgv));
break;
case SAVEt_COMPPAD:
PL_comppad = (PAD*)SSPOPPTR;
ptr = SSPOPPTR;
(*SSPOPDPTR)(ptr);
break;
+ case SAVEt_COP_ARYBASE:
+ ptr = SSPOPPTR;
+ i = SSPOPINT;
+ CopARYBASE_set((COP *)ptr, i);
+ break;
+ case SAVEt_COMPILE_WARNINGS:
+ ptr = SSPOPPTR;
+
+ if (!specialWARN(PL_compiling.cop_warnings))
+ PerlMemShared_free(PL_compiling.cop_warnings);
+
+ PL_compiling.cop_warnings = ptr;
+ break;
+ case SAVEt_RE_STATE:
+ {
+ const struct re_save_state *const state
+ = (struct re_save_state *)
+ (PL_savestack + PL_savestack_ix
+ - SAVESTACK_ALLOC_FOR_RE_SAVE_STATE);
+ PL_savestack_ix -= SAVESTACK_ALLOC_FOR_RE_SAVE_STATE;
+
+ if (PL_reg_start_tmp != state->re_state_reg_start_tmp) {
+ Safefree(PL_reg_start_tmp);
+ }
+ if (PL_reg_poscache != state->re_state_reg_poscache) {
+ Safefree(PL_reg_poscache);
+ }
+ Copy(state, &PL_reg_state, 1, struct re_save_state);
+ }
+ break;
default:
Perl_croak(aTHX_ "panic: leave_scope inconsistency");
}