},
/* 8 bytes on most ILP32 with IEEE doubles */
- { sizeof(NV), sizeof(NV), 0, SVt_NV, FALSE, HADNV, HASARENA,
- FIT_ARENA(0, sizeof(NV)) },
+ { sizeof(NV), sizeof(NV),
+ STRUCT_OFFSET(XPVNV, xnv_u),
+ SVt_NV, FALSE, HADNV, HASARENA, FIT_ARENA(0, sizeof(NV)) },
/* 8 bytes on most ILP32 with IEEE doubles */
- { sizeof(XPV) - STRUCT_OFFSET(XPV, xpv_cur),
+ { sizeof(XPV),
copy_length(XPV, xpv_len) - STRUCT_OFFSET(XPV, xpv_cur),
+ STRUCT_OFFSET(XPV, xpv_cur),
SVt_PV, FALSE, NONV, HASARENA,
FIT_ARENA(0, sizeof(XPV) - STRUCT_OFFSET(XPV, xpv_cur)) },
+#if 2 *PTRSIZE <= IVSIZE
/* 12 */
- { sizeof(XPVIV) - STRUCT_OFFSET(XPV, xpv_cur),
+ { sizeof(XPVIV),
copy_length(XPVIV, xiv_u) - STRUCT_OFFSET(XPV, xpv_cur),
- + STRUCT_OFFSET(XPVIV, xpv_cur),
+ + STRUCT_OFFSET(XPV, xpv_cur),
SVt_PVIV, FALSE, NONV, HASARENA,
- FIT_ARENA(0, sizeof(XPV) - STRUCT_OFFSET(XPV, xpv_cur)) },
+ FIT_ARENA(0, sizeof(XPVIV) - STRUCT_OFFSET(XPV, xpv_cur)) },
+ /* 12 */
+#else
+ { sizeof(XPVIV),
+ copy_length(XPVIV, xiv_u),
+ 0,
+ SVt_PVIV, FALSE, NONV, HASARENA,
+ FIT_ARENA(0, sizeof(XPVIV)) },
+#endif
+#if (2 *PTRSIZE <= IVSIZE) && (2 *PTRSIZE <= NVSIZE)
/* 20 */
- { sizeof(XPVNV), copy_length(XPVNV, xiv_u), 0, SVt_PVNV, FALSE, HADNV,
+ { sizeof(XPVNV),
+ copy_length(XPVNV, xnv_u) - STRUCT_OFFSET(XPV, xpv_cur),
+ + STRUCT_OFFSET(XPV, xpv_cur),
+ SVt_PVNV, FALSE, HADNV, HASARENA,
+ FIT_ARENA(0, sizeof(XPVNV) - STRUCT_OFFSET(XPV, xpv_cur)) },
+#else
+ /* 20 */
+ { sizeof(XPVNV), copy_length(XPVNV, xnv_u), 0, SVt_PVNV, FALSE, HADNV,
HASARENA, FIT_ARENA(0, sizeof(XPVNV)) },
+#endif
/* 28 */
- { sizeof(XPVMG), copy_length(XPVMG, xmg_stash), 0, SVt_PVMG, FALSE, HADNV,
+ { sizeof(XPVMG), copy_length(XPVMG, xnv_u), 0, SVt_PVMG, FALSE, HADNV,
HASARENA, FIT_ARENA(0, sizeof(XPVMG)) },
/* something big */
- { sizeof(regexp) - STRUCT_OFFSET(regexp, xpv_cur),
- sizeof(regexp) - STRUCT_OFFSET(regexp, xpv_cur),
- + STRUCT_OFFSET(regexp, xpv_cur),
+ { sizeof(regexp),
+ sizeof(regexp),
+ 0,
SVt_REGEXP, FALSE, NONV, HASARENA,
FIT_ARENA(0, sizeof(regexp) - STRUCT_OFFSET(regexp, xpv_cur))
},
{ sizeof(XPVLV), sizeof(XPVLV), 0, SVt_PVLV, TRUE, HADNV,
HASARENA, FIT_ARENA(0, sizeof(XPVLV)) },
- { sizeof(XPVAV) - STRUCT_OFFSET(XPVAV, xav_fill),
- copy_length(XPVAV, xmg_stash) - STRUCT_OFFSET(XPVAV, xav_fill),
- + STRUCT_OFFSET(XPVAV, xav_fill),
+ { sizeof(XPVAV),
+ copy_length(XPVAV, xav_alloc),
+ 0,
SVt_PVAV, TRUE, NONV, HASARENA,
- FIT_ARENA(0, sizeof(XPVAV) - STRUCT_OFFSET(XPVAV, xav_fill)) },
+ FIT_ARENA(0, sizeof(XPVAV)) },
- { sizeof(XPVHV) - STRUCT_OFFSET(XPVHV, xhv_fill),
- copy_length(XPVHV, xmg_stash) - STRUCT_OFFSET(XPVHV, xhv_fill),
- + STRUCT_OFFSET(XPVHV, xhv_fill),
+ { sizeof(XPVHV),
+ copy_length(XPVHV, xiv_u),
+ 0,
SVt_PVHV, TRUE, NONV, HASARENA,
- FIT_ARENA(0, sizeof(XPVHV) - STRUCT_OFFSET(XPVHV, xhv_fill)) },
+ FIT_ARENA(0, sizeof(XPVHV)) },
/* 56 */
- { sizeof(XPVCV) - STRUCT_OFFSET(XPVCV, xpv_cur),
- sizeof(XPVCV) - STRUCT_OFFSET(XPVCV, xpv_cur),
- + STRUCT_OFFSET(XPVCV, xpv_cur),
+ { sizeof(XPVCV),
+ sizeof(XPVCV),
+ 0,
SVt_PVCV, TRUE, NONV, HASARENA,
- FIT_ARENA(0, sizeof(XPVCV) - STRUCT_OFFSET(XPVCV, xpv_cur)) },
+ FIT_ARENA(0, sizeof(XPVCV)) },
- { sizeof(XPVFM) - STRUCT_OFFSET(XPVFM, xpv_cur),
- sizeof(XPVFM) - STRUCT_OFFSET(XPVFM, xpv_cur),
- + STRUCT_OFFSET(XPVFM, xpv_cur),
+ { sizeof(XPVFM),
+ sizeof(XPVFM),
+ 0,
SVt_PVFM, TRUE, NONV, NOARENA,
- FIT_ARENA(20, sizeof(XPVFM) - STRUCT_OFFSET(XPVFM, xpv_cur)) },
+ FIT_ARENA(20, sizeof(XPVFM)) },
/* XPVIO is 84 bytes, fits 48x */
- { sizeof(XPVIO) - STRUCT_OFFSET(XPVIO, xpv_cur),
- sizeof(XPVIO) - STRUCT_OFFSET(XPVIO, xpv_cur),
- + STRUCT_OFFSET(XPVIO, xpv_cur),
+ { sizeof(XPVIO),
+ sizeof(XPVIO),
+ 0,
SVt_PVIO, TRUE, NONV, HASARENA,
- FIT_ARENA(24, sizeof(XPVIO) - STRUCT_OFFSET(XPVIO, xpv_cur)) },
+ FIT_ARENA(24, sizeof(XPVIO)) },
};
-#define new_body_type(sv_type) \
- (void *)((char *)S_new_body(aTHX_ sv_type))
-
-#define del_body_type(p, sv_type) \
- del_body(p, &PL_body_roots[sv_type])
-
-
#define new_body_allocated(sv_type) \
(void *)((char *)S_new_body(aTHX_ sv_type) \
- bodies_by_type[sv_type].offset)
#else /* !PURIFY */
-#define new_XNV() new_body_type(SVt_NV)
-#define del_XNV(p) del_body_type(p, SVt_NV)
+#define new_XNV() new_body_allocated(SVt_NV)
+#define del_XNV(p) del_body_allocated(p, SVt_NV)
-#define new_XPVNV() new_body_type(SVt_PVNV)
-#define del_XPVNV(p) del_body_type(p, SVt_PVNV)
+#define new_XPVNV() new_body_allocated(SVt_PVNV)
+#define del_XPVNV(p) del_body_allocated(p, SVt_PVNV)
#define new_XPVAV() new_body_allocated(SVt_PVAV)
#define del_XPVAV(p) del_body_allocated(p, SVt_PVAV)
#define new_XPVHV() new_body_allocated(SVt_PVHV)
#define del_XPVHV(p) del_body_allocated(p, SVt_PVHV)
-#define new_XPVMG() new_body_type(SVt_PVMG)
-#define del_XPVMG(p) del_body_type(p, SVt_PVMG)
+#define new_XPVMG() new_body_allocated(SVt_PVMG)
+#define del_XPVMG(p) del_body_allocated(p, SVt_PVMG)
-#define new_XPVGV() new_body_type(SVt_PVGV)
-#define del_XPVGV(p) del_body_type(p, SVt_PVGV)
+#define new_XPVGV() new_body_allocated(SVt_PVGV)
+#define del_XPVGV(p) del_body_allocated(p, SVt_PVGV)
#endif /* PURIFY */
if (SvROK(sv)) {
return_rok:
if (SvAMAGIC(sv)) {
- SV * const tmpstr=AMG_CALLun(sv,numer);
+ SV * tmpstr;
+ if (flags & SV_SKIP_OVERLOAD)
+ return 0;
+ tmpstr=AMG_CALLun(sv,numer);
if (tmpstr && (!SvROK(tmpstr) || (SvRV(tmpstr) != SvRV(sv)))) {
return SvIV(tmpstr);
}
if (SvROK(sv)) {
return_rok:
if (SvAMAGIC(sv)) {
- SV *const tmpstr = AMG_CALLun(sv,numer);
+ SV *tmpstr;
+ if (flags & SV_SKIP_OVERLOAD)
+ return 0;
+ tmpstr = AMG_CALLun(sv,numer);
if (tmpstr && (!SvROK(tmpstr) || (SvRV(tmpstr) != SvRV(sv)))) {
return SvUV(tmpstr);
}
=for apidoc sv_2nv
Return the num value of an SV, doing any necessary string or integer
-conversion, magic etc. Normally used via the C<SvNV(sv)> and C<SvNVx(sv)>
-macros.
+conversion. If flags includes SV_GMAGIC, does an mg_get() first.
+Normally used via the C<SvNV(sv)> and C<SvNVx(sv)> macros.
=cut
*/
NV
-Perl_sv_2nv(pTHX_ register SV *const sv)
+Perl_sv_2nv_flags(pTHX_ register SV *const sv, const I32 flags)
{
dVAR;
if (!sv)
if (SvGMAGICAL(sv) || (SvTYPE(sv) == SVt_PVGV && SvVALID(sv))) {
/* FBMs use the same flag bit as SVf_IVisUV, so must let them
cache IVs just in case. */
- mg_get(sv);
+ if (flags & SV_GMAGIC)
+ mg_get(sv);
if (SvNOKp(sv))
return SvNVX(sv);
if ((SvPOKp(sv) && SvLEN(sv)) && !SvIOKp(sv)) {
if (SvROK(sv)) {
return_rok:
if (SvAMAGIC(sv)) {
- SV *const tmpstr = AMG_CALLun(sv,numer);
+ SV *tmpstr;
+ if (flags & SV_SKIP_OVERLOAD)
+ return 0;
+ tmpstr = AMG_CALLun(sv,numer);
if (tmpstr && (!SvROK(tmpstr) || (SvRV(tmpstr) != SvRV(sv)))) {
return SvNV(tmpstr);
}
if (SvROK(sv)) {
return_rok:
if (SvAMAGIC(sv)) {
- SV *const tmpstr = AMG_CALLun(sv,string);
+ SV *tmpstr;
+ if (flags & SV_SKIP_OVERLOAD)
+ return NULL;
+ tmpstr = AMG_CALLun(sv,string);
if (tmpstr && (!SvROK(tmpstr) || (SvRV(tmpstr) != SvRV(sv)))) {
/* Unwrap this: */
/* char *pv = lp ? SvPV(tmpstr, *lp) : SvPV_nolen(tmpstr);
(!(flags & SV_NOSTEAL)) &&
/* and we're allowed to steal temps */
SvREFCNT(sstr) == 1 && /* and no other references to it? */
- SvLEN(sstr) && /* and really is a string */
- /* and won't be needed again, potentially */
- !(PL_op && PL_op->op_type == OP_AASSIGN))
+ SvLEN(sstr)) /* and really is a string */
#ifdef PERL_OLD_COPY_ON_WRITE
&& ((flags & SV_COW_SHARED_HASH_KEYS)
? (!((sflags & CAN_COW_MASK) == CAN_COW_FLAGS
else if (svix < svmax) {
sv_catsv(sv, *svargs);
}
+ else
+ S_vcatpvfn_missing_argument(aTHX);
return;
}
if (args && patlen == 3 && pat[0] == '%' &&
pp = pat + 2;
while (*pp >= '0' && *pp <= '9')
digits = 10 * digits + (*pp++ - '0');
- if (pp - pat == (int)patlen - 1) {
- NV nv;
-
- if (svix < svmax)
- nv = SvNV(*svargs);
- else
- return;
+ if (pp - pat == (int)patlen - 1 && svix < svmax) {
+ const NV nv = SvNV(*svargs);
if (*pp == 'g') {
/* Add check for digits != 0 because it seems that some
gconverts are buggy in this case, and we don't yet have
}
/* remove all the entries from a ptr table */
+/* Deprecated - will be removed post 5.14 */
void
Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
void
Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl)
{
+ struct ptr_tbl_arena *arena;
+
if (!tbl) {
return;
}
- ptr_table_clear(tbl);
+
+ arena = tbl->tbl_arena;
+
+ while (arena) {
+ struct ptr_tbl_arena *next = arena->next;
+
+ Safefree(arena);
+ arena = next;
+ }
+
Safefree(tbl->tbl_ary);
Safefree(tbl);
}
#define TOPLONG(ss,ix) ((ss)[ix].any_long)
#define POPIV(ss,ix) ((ss)[--(ix)].any_iv)
#define TOPIV(ss,ix) ((ss)[ix].any_iv)
+#define POPUV(ss,ix) ((ss)[--(ix)].any_uv)
+#define TOPUV(ss,ix) ((ss)[ix].any_uv)
#define POPBOOL(ss,ix) ((ss)[--(ix)].any_bool)
#define TOPBOOL(ss,ix) ((ss)[ix].any_bool)
#define POPPTR(ss,ix) ((ss)[--(ix)].any_ptr)
Newxz(nss, max, ANY);
while (ix > 0) {
- const I32 type = POPINT(ss,ix);
- TOPINT(nss,ix) = type;
+ const UV uv = POPUV(ss,ix);
+ const U8 type = (U8)uv & SAVE_MASK;
+
+ TOPUV(nss,ix) = uv;
switch (type) {
+ case SAVEt_CLEARSV:
+ break;
case SAVEt_HELEM: /* hash element */
sv = (const SV *)POPPTR(ss,ix);
TOPPTR(nss,ix) = sv_dup_inc(sv, param);
case SAVEt_LONG: /* long reference */
ptr = POPPTR(ss,ix);
TOPPTR(nss,ix) = any_dup(ptr, proto_perl);
- /* fall through */
- case SAVEt_CLEARSV:
longval = (long)POPLONG(ss,ix);
TOPLONG(nss,ix) = longval;
break;
case SAVEt_I32: /* I32 reference */
- case SAVEt_I16: /* I16 reference */
- case SAVEt_I8: /* I8 reference */
case SAVEt_COP_ARYBASE: /* call CopARYBASE_set */
ptr = POPPTR(ss,ix);
TOPPTR(nss,ix) = any_dup(ptr, proto_perl);
case SAVEt_VPTR: /* random* reference */
ptr = POPPTR(ss,ix);
TOPPTR(nss,ix) = any_dup(ptr, proto_perl);
+ /* Fall through */
+ case SAVEt_INT_SMALL:
+ case SAVEt_I32_SMALL:
+ case SAVEt_I16: /* I16 reference */
+ case SAVEt_I8: /* I8 reference */
+ case SAVEt_BOOL:
ptr = POPPTR(ss,ix);
TOPPTR(nss,ix) = any_dup(ptr, proto_perl);
break;
TOPPTR(nss,ix) = pv_dup(c);
break;
case SAVEt_GP: /* scalar reference */
+ gv = (const GV *)POPPTR(ss,ix);
+ TOPPTR(nss,ix) = gv_dup_inc(gv, param);
gp = (GP*)POPPTR(ss,ix);
TOPPTR(nss,ix) = gp = gp_dup(gp, param);
(void)GpREFCNT_inc(gp);
- gv = (const GV *)POPPTR(ss,ix);
- TOPPTR(nss,ix) = gv_dup_inc(gv, param);
- break;
+ i = POPINT(ss,ix);
+ TOPINT(nss,ix) = i;
+ break;
case SAVEt_FREEOP:
ptr = POPPTR(ss,ix);
if (ptr && (((OP*)ptr)->op_private & OPpREFCOUNTED)) {
break;
case SAVEt_REGCONTEXT:
case SAVEt_ALLOC:
- i = POPINT(ss,ix);
- TOPINT(nss,ix) = i;
- ix -= i;
+ ix -= uv >> SAVE_TIGHT_SHIFT;
break;
case SAVEt_AELEM: /* array element */
sv = (const SV *)POPPTR(ss,ix);
sv = (const SV *)POPPTR(ss,ix);
TOPPTR(nss,ix) = sv_dup_inc(sv, param);
break;
- case SAVEt_BOOL:
- ptr = POPPTR(ss,ix);
- TOPPTR(nss,ix) = any_dup(ptr, proto_perl);
- longval = (long)POPBOOL(ss,ix);
- TOPBOOL(nss,ix) = cBOOL(longval);
- break;
case SAVEt_SET_SVFLAGS:
i = POPINT(ss,ix);
TOPINT(nss,ix) = i;
PL_bodytarget = sv_dup_inc(proto_perl->Ibodytarget, param);
PL_formtarget = sv_dup(proto_perl->Iformtarget, param);
+ PL_restartjmpenv = proto_perl->Irestartjmpenv;
PL_restartop = proto_perl->Irestartop;
PL_in_eval = proto_perl->Iin_eval;
PL_delaymagic = proto_perl->Idelaymagic;
projects / p5sagit/p5-mst-13.2.git / blobdiff