#define PERL_IN_DUMP_C
#include "perl.h"
#include "regcomp.h"
-#include "proto.h"
-
static const char* const svtypenames[SVt_LAST] = {
"NULL",
- "BIND",
"IV",
"NV",
"PV",
+ "INVLIST",
"PVIV",
"PVNV",
"PVMG",
static const char* const svshorttypenames[SVt_LAST] = {
"UNDEF",
- "BIND",
"IV",
"NV",
"PV",
+ "INVLST",
"PVIV",
"PVNV",
"PVMG",
S_append_flags(aTHX_ (sv), (f), (flags), C_ARRAY_END(flags))
-#define Sequence PL_op_sequence
void
Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
If PERL_PV_ESCAPE_ALL is set then all input chars will be output
using C<\x01F1> style escapes, otherwise if PERL_PV_ESCAPE_NONASCII is set, only
-chars above 127 will be escaped using this style; otherwise, only chars above
+non-ASCII chars will be escaped using this style; otherwise, only chars above
255 will be so escaped; other non printable chars will use octal or
common escaped patterns like C<\n>. Otherwise, if PERL_PV_ESCAPE_NOBACKSLASH
then all chars below 255 will be treated as printable and
isuni = 1;
for ( ; (pv < end && (!max || (wrote < max))) ; pv += readsize ) {
- const UV u= (isuni) ? utf8_to_uvchr((U8*)pv, &readsize) : (U8)*pv;
+ const UV u= (isuni) ? utf8_to_uvchr_buf((U8*)pv, (U8*) end, &readsize) : (U8)*pv;
const U8 c = (U8)u & 0xFF;
if ( ( u > 255 )
|| (flags & PERL_PV_ESCAPE_ALL)
- || (( u > 127 ) && (flags & PERL_PV_ESCAPE_NONASCII)))
+ || (( ! isASCII(u) ) && (flags & PERL_PV_ESCAPE_NONASCII)))
{
if (flags & PERL_PV_ESCAPE_FIRSTCHAR)
chsize = my_snprintf( octbuf, PV_ESCAPE_OCTBUFSIZE,
sv_catpvn(dsv, octbuf, chsize);
wrote += chsize;
} else {
- /* If PERL_PV_ESCAPE_NOBACKSLASH is set then bytes in the range
- 128-255 can be appended raw to the dsv. If dsv happens to be
+ /* If PERL_PV_ESCAPE_NOBACKSLASH is set then non-ASCII bytes
+ can be appended raw to the dsv. If dsv happens to be
UTF-8 then we need catpvf to upgrade them for us.
Or add a new API call sv_catpvc(). Think about that name, and
how to keep it clear that it's unlike the s of catpvs, which is
- really an array octets, not a string. */
+ really an array of octets, not a string. */
Perl_sv_catpvf( aTHX_ dsv, "%c", c);
wrote++;
}
sv_catpv(t, "VOID");
goto finish;
}
- else if (sv == (const SV *)0x55555555 || SvTYPE(sv) == 'U') {
+ else if (sv == (const SV *)0x55555555 || ((char)SvTYPE(sv)) == 'U') {
+ /* detect data corruption under memory poisoning */
sv_catpv(t, "WILD");
goto finish;
}
}
else if (DEBUG_R_TEST_) {
int is_tmp = 0;
- I32 ix;
+ SSize_t ix;
/* is this SV on the tmps stack? */
for (ix=PL_tmps_ix; ix>=0; ix--) {
if (PL_tmps_stack[ix] == sv) {
Perl_sv_catpvf(aTHX_ t, " [UTF8 \"%s\"]",
sv_uni_display(tmp, sv, 6 * SvCUR(sv),
UNI_DISPLAY_QQ));
- SvREFCNT_dec(tmp);
+ SvREFCNT_dec_NN(tmp);
}
}
else if (SvNOKp(sv)) {
finish:
while (unref--)
sv_catpv(t, ")");
- if (PL_tainting && SvTAINTED(sv))
+ if (TAINTING_get && SvTAINTED(sv))
sv_catpv(t, " [tainted]");
return SvPV_nolen(t);
}
Perl_dump_indent(aTHX_ level, file, "PMf_REPL = ");
op_dump(pm->op_pmreplrootu.op_pmreplroot);
}
+ if (pm->op_code_list) {
+ if (pm->op_pmflags & PMf_CODELIST_PRIVATE) {
+ Perl_dump_indent(aTHX_ level, file, "CODE_LIST =\n");
+ do_op_dump(level, file, pm->op_code_list);
+ }
+ else
+ Perl_dump_indent(aTHX_ level, file, "CODE_LIST = 0x%"UVxf"\n",
+ PTR2UV(pm->op_code_list));
+ }
if (pm->op_pmflags || (PM_GETRE(pm) && RX_CHECK_SUBSTR(PM_GETRE(pm)))) {
SV * const tmpsv = pm_description(pm);
Perl_dump_indent(aTHX_ level, file, "PMFLAGS = (%s)\n", SvCUR(tmpsv) ? SvPVX_const(tmpsv) + 1 : "");
- SvREFCNT_dec(tmpsv);
+ SvREFCNT_dec_NN(tmpsv);
}
Perl_dump_indent(aTHX_ level-1, file, "}\n");
{PMf_RETAINT, ",RETAINT"},
{PMf_EVAL, ",EVAL"},
{PMf_NONDESTRUCT, ",NONDESTRUCT"},
+ {PMf_HAS_CV, ",HAS_CV"},
+ {PMf_CODELIST_PRIVATE, ",CODELIST_PRIVATE"},
+ {PMf_IS_QR, ",IS_QR"}
};
static SV *
#endif
if (regex) {
- if (RX_EXTFLAGS(regex) & RXf_TAINTED)
+ if (RX_ISTAINTED(regex))
sv_catpv(desc, ",TAINTED");
if (RX_CHECK_SUBSTR(regex)) {
if (!(RX_EXTFLAGS(regex) & RXf_NOSCAN))
do_pmop_dump(0, Perl_debug_log, pm);
}
-/* An op sequencer. We visit the ops in the order they're to execute. */
-
-STATIC void
-S_sequence(pTHX_ register const OP *o)
-{
- dVAR;
- const OP *oldop = NULL;
-
- if (!o)
- return;
-
-#ifdef PERL_MAD
- if (o->op_next == 0)
- return;
-#endif
-
- if (!Sequence)
- Sequence = newHV();
-
- for (; o; o = o->op_next) {
- STRLEN len;
- SV * const op = newSVuv(PTR2UV(o));
- const char * const key = SvPV_const(op, len);
-
- if (hv_exists(Sequence, key, len))
- break;
-
- switch (o->op_type) {
- case OP_STUB:
- if ((o->op_flags & OPf_WANT) != OPf_WANT_LIST) {
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- break;
- }
- goto nothin;
- case OP_NULL:
-#ifdef PERL_MAD
- if (o == o->op_next)
- return;
-#endif
- if (oldop && o->op_next)
- continue;
- break;
- case OP_SCALAR:
- case OP_LINESEQ:
- case OP_SCOPE:
- nothin:
- if (oldop && o->op_next)
- continue;
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- break;
-
- case OP_MAPWHILE:
- case OP_GREPWHILE:
- case OP_AND:
- case OP_OR:
- case OP_DOR:
- case OP_ANDASSIGN:
- case OP_ORASSIGN:
- case OP_DORASSIGN:
- case OP_COND_EXPR:
- case OP_RANGE:
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- sequence_tail(cLOGOPo->op_other);
- break;
-
- case OP_ENTERLOOP:
- case OP_ENTERITER:
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- sequence_tail(cLOOPo->op_redoop);
- sequence_tail(cLOOPo->op_nextop);
- sequence_tail(cLOOPo->op_lastop);
- break;
-
- case OP_SUBST:
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- sequence_tail(cPMOPo->op_pmstashstartu.op_pmreplstart);
- break;
-
- case OP_QR:
- case OP_MATCH:
- case OP_HELEM:
- break;
-
- default:
- (void)hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
- break;
- }
- oldop = o;
- }
-}
-
-static void
-S_sequence_tail(pTHX_ const OP *o)
-{
- while (o && (o->op_type == OP_NULL))
- o = o->op_next;
- sequence(o);
-}
+/* Return a unique integer to represent the address of op o.
+ * If it already exists in PL_op_sequence, just return it;
+ * otherwise add it.
+ * *** Note that this isn't thread-safe */
STATIC UV
S_sequence_num(pTHX_ const OP *o)
**seq;
const char *key;
STRLEN len;
- if (!o) return 0;
+ if (!o)
+ return 0;
op = newSVuv(PTR2UV(o));
+ sv_2mortal(op);
key = SvPV_const(op, len);
- seq = hv_fetch(Sequence, key, len, 0);
- return seq ? SvUV(*seq): 0;
+ if (!PL_op_sequence)
+ PL_op_sequence = newHV();
+ seq = hv_fetch(PL_op_sequence, key, len, 0);
+ if (seq)
+ return SvUV(*seq);
+ (void)hv_store(PL_op_sequence, key, len, newSVuv(++PL_op_seq), 0);
+ return PL_op_seq;
}
const struct flag_to_name op_flags_names[] = {
const struct flag_to_name op_entersub_names[] = {
{OPpENTERSUB_DB, ",DB"},
{OPpENTERSUB_HASTARG, ",HASTARG"},
- {OPpENTERSUB_NOMOD, ",NOMOD"},
{OPpENTERSUB_AMPER, ",AMPER"},
{OPpENTERSUB_NOPAREN, ",NOPAREN"},
{OPpENTERSUB_INARGS, ",INARGS"}
{OPpCONST_SHORTCIRCUIT, ",SHORTCIRCUIT"},
{OPpCONST_STRICT, ",STRICT"},
{OPpCONST_ENTERED, ",ENTERED"},
- {OPpCONST_ARYBASE, ",ARYBASE"},
- {OPpCONST_BARE, ",BARE"},
- {OPpCONST_WARNING, ",WARNING"}
+ {OPpCONST_FOLDED, ",FOLDED"},
+ {OPpCONST_BARE, ",BARE"}
};
const struct flag_to_name op_sort_names[] = {
{OPpHUSH_VMSISH, ",HUSH_VMSISH"}
};
+const struct flag_to_name op_sassign_names[] = {
+ {OPpASSIGN_BACKWARDS, ",BACKWARDS"},
+ {OPpASSIGN_CV_TO_GV, ",CV2GV"}
+};
+
#define OP_PRIVATE_ONCE(op, flag, name) \
const struct flag_to_name CAT2(op, _names)[] = { \
{(flag), (name)} \
}
-OP_PRIVATE_ONCE(op_aassign, OPpASSIGN_COMMON, ",COMMON");
OP_PRIVATE_ONCE(op_leavesub, OPpREFCOUNTED, ",REFCOUNTED");
-OP_PRIVATE_ONCE(op_sassign, OPpASSIGN_BACKWARDS, ",BACKWARDS");
OP_PRIVATE_ONCE(op_repeat, OPpREPEAT_DOLIST, ",DOLIST");
OP_PRIVATE_ONCE(op_reverse, OPpREVERSE_INPLACE, ",INPLACE");
OP_PRIVATE_ONCE(op_rv2cv, OPpLVAL_INTRO, ",INTRO");
OP_PRIVATE_ONCE(op_delete, OPpSLICE, ",SLICE");
OP_PRIVATE_ONCE(op_exists, OPpEXISTS_SUB, ",EXISTS_SUB");
OP_PRIVATE_ONCE(op_die, OPpHUSH_VMSISH, ",HUSH_VMSISH");
+OP_PRIVATE_ONCE(op_split, OPpSPLIT_IMPLIM, ",IMPLIM");
struct op_private_by_op {
U16 op_type;
{OP_LEAVE, C_ARRAY_LENGTH(op_leavesub_names), op_leavesub_names },
{OP_LEAVESUBLV, C_ARRAY_LENGTH(op_leavesub_names), op_leavesub_names },
{OP_LEAVEWRITE, C_ARRAY_LENGTH(op_leavesub_names), op_leavesub_names },
- {OP_AASSIGN, C_ARRAY_LENGTH(op_aassign_names), op_aassign_names },
{OP_DIE, C_ARRAY_LENGTH(op_die_names), op_die_names },
{OP_DELETE, C_ARRAY_LENGTH(op_delete_names), op_delete_names },
{OP_EXISTS, C_ARRAY_LENGTH(op_exists_names), op_exists_names },
{OP_CONST, C_ARRAY_LENGTH(op_const_names), op_const_names },
{OP_SORT, C_ARRAY_LENGTH(op_sort_names), op_sort_names },
{OP_OPEN, C_ARRAY_LENGTH(op_open_names), op_open_names },
+ {OP_SPLIT, C_ARRAY_LENGTH(op_split_names), op_split_names },
{OP_BACKTICK, C_ARRAY_LENGTH(op_open_names), op_open_names }
};
return FALSE;
}
+#define DUMP_OP_FLAGS(o,xml,level,file) \
+ if (o->op_flags || o->op_slabbed || o->op_savefree || o->op_static) { \
+ SV * const tmpsv = newSVpvs(""); \
+ switch (o->op_flags & OPf_WANT) { \
+ case OPf_WANT_VOID: \
+ sv_catpv(tmpsv, ",VOID"); \
+ break; \
+ case OPf_WANT_SCALAR: \
+ sv_catpv(tmpsv, ",SCALAR"); \
+ break; \
+ case OPf_WANT_LIST: \
+ sv_catpv(tmpsv, ",LIST"); \
+ break; \
+ default: \
+ sv_catpv(tmpsv, ",UNKNOWN"); \
+ break; \
+ } \
+ append_flags(tmpsv, o->op_flags, op_flags_names); \
+ if (o->op_slabbed) sv_catpvs(tmpsv, ",SLABBED"); \
+ if (o->op_savefree) sv_catpvs(tmpsv, ",SAVEFREE"); \
+ if (o->op_static) sv_catpvs(tmpsv, ",STATIC"); \
+ if (o->op_folded) sv_catpvs(tmpsv, ",FOLDED"); \
+ if (!xml) \
+ Perl_dump_indent(aTHX_ level, file, "FLAGS = (%s)\n", \
+ SvCUR(tmpsv) ? SvPVX_const(tmpsv) + 1 : "");\
+ else \
+ PerlIO_printf(file, " flags=\"%s\"", \
+ SvCUR(tmpsv) ? SvPVX(tmpsv) + 1 : ""); \
+ SvREFCNT_dec_NN(tmpsv); \
+ }
+
+#if !defined(PERL_MAD)
+# define xmldump_attr1(level, file, pat, arg)
+#else
+# define xmldump_attr1(level, file, pat, arg) \
+ S_xmldump_attr(aTHX_ level, file, pat, arg)
+#endif
+
+#define DUMP_OP_PRIVATE(o,xml,level,file) \
+ if (o->op_private) { \
+ U32 optype = o->op_type; \
+ U32 oppriv = o->op_private; \
+ SV * const tmpsv = newSVpvs(""); \
+ if (PL_opargs[optype] & OA_TARGLEX) { \
+ if (oppriv & OPpTARGET_MY) \
+ sv_catpv(tmpsv, ",TARGET_MY"); \
+ } \
+ else if (optype == OP_ENTERSUB || \
+ optype == OP_RV2SV || \
+ optype == OP_GVSV || \
+ optype == OP_RV2AV || \
+ optype == OP_RV2HV || \
+ optype == OP_RV2GV || \
+ optype == OP_AELEM || \
+ optype == OP_HELEM ) \
+ { \
+ if (optype == OP_ENTERSUB) { \
+ append_flags(tmpsv, oppriv, op_entersub_names); \
+ } \
+ else { \
+ switch (oppriv & OPpDEREF) { \
+ case OPpDEREF_SV: \
+ sv_catpv(tmpsv, ",SV"); \
+ break; \
+ case OPpDEREF_AV: \
+ sv_catpv(tmpsv, ",AV"); \
+ break; \
+ case OPpDEREF_HV: \
+ sv_catpv(tmpsv, ",HV"); \
+ break; \
+ } \
+ if (oppriv & OPpMAYBE_LVSUB) \
+ sv_catpv(tmpsv, ",MAYBE_LVSUB"); \
+ } \
+ if (optype == OP_AELEM || optype == OP_HELEM) { \
+ if (oppriv & OPpLVAL_DEFER) \
+ sv_catpv(tmpsv, ",LVAL_DEFER"); \
+ } \
+ else if (optype == OP_RV2HV || optype == OP_PADHV) { \
+ if (oppriv & OPpMAYBE_TRUEBOOL) \
+ sv_catpvs(tmpsv, ",OPpMAYBE_TRUEBOOL"); \
+ if (oppriv & OPpTRUEBOOL) \
+ sv_catpvs(tmpsv, ",OPpTRUEBOOL"); \
+ } \
+ else { \
+ if (oppriv & HINT_STRICT_REFS) \
+ sv_catpv(tmpsv, ",STRICT_REFS"); \
+ if (oppriv & OPpOUR_INTRO) \
+ sv_catpv(tmpsv, ",OUR_INTRO"); \
+ } \
+ } \
+ else if (S_op_private_to_names(aTHX_ tmpsv, optype, oppriv)) { \
+ } \
+ else if (OP_IS_FILETEST(o->op_type)) { \
+ if (oppriv & OPpFT_ACCESS) \
+ sv_catpv(tmpsv, ",FT_ACCESS"); \
+ if (oppriv & OPpFT_STACKED) \
+ sv_catpv(tmpsv, ",FT_STACKED"); \
+ if (oppriv & OPpFT_STACKING) \
+ sv_catpv(tmpsv, ",FT_STACKING"); \
+ if (oppriv & OPpFT_AFTER_t) \
+ sv_catpv(tmpsv, ",AFTER_t"); \
+ } \
+ else if (o->op_type == OP_AASSIGN) { \
+ if (oppriv & OPpASSIGN_COMMON) \
+ sv_catpvs(tmpsv, ",COMMON"); \
+ if (oppriv & OPpMAYBE_LVSUB) \
+ sv_catpvs(tmpsv, ",MAYBE_LVSUB"); \
+ } \
+ if (o->op_flags & OPf_MOD && oppriv & OPpLVAL_INTRO) \
+ sv_catpv(tmpsv, ",INTRO"); \
+ if (o->op_type == OP_PADRANGE) \
+ Perl_sv_catpvf(aTHX_ tmpsv, ",COUNT=%"UVuf, \
+ (UV)(oppriv & OPpPADRANGE_COUNTMASK)); \
+ if ( (o->op_type == OP_RV2HV || o->op_type == OP_RV2AV || \
+ o->op_type == OP_PADAV || o->op_type == OP_PADHV || \
+ o->op_type == OP_KVHSLICE || o->op_type == OP_KVASLICE) \
+ && oppriv & OPpSLICEWARNING ) \
+ sv_catpvs(tmpsv, ",SLICEWARNING"); \
+ if (SvCUR(tmpsv)) { \
+ if (xml) \
+ xmldump_attr1(level+1, file, "private=\"%s\"", SvPVX(tmpsv)+1); \
+ else \
+ Perl_dump_indent(aTHX_ level, file, "PRIVATE = (%s)\n", SvPVX_const(tmpsv) + 1); \
+ } else if (!xml) \
+ Perl_dump_indent(aTHX_ level, file, "PRIVATE = (0x%"UVxf")\n", \
+ (UV)oppriv); \
+ SvREFCNT_dec_NN(tmpsv); \
+ }
+
+
void
Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
{
PERL_ARGS_ASSERT_DO_OP_DUMP;
- sequence(o);
Perl_dump_indent(aTHX_ level, file, "{\n");
level++;
seq = sequence_num(o);
if (seq)
PerlIO_printf(file, "%-4"UVuf, seq);
else
- PerlIO_printf(file, " ");
+ PerlIO_printf(file, "????");
PerlIO_printf(file,
"%*sTYPE = %s ===> ",
(int)(PL_dumpindent*level-4), "", OP_NAME(o));
if (o->op_next)
- PerlIO_printf(file, seq ? "%"UVuf"\n" : "(%"UVuf")\n",
+ PerlIO_printf(file,
+ o->op_type == OP_NULL ? "(%"UVuf")\n" : "%"UVuf"\n",
sequence_num(o->op_next));
else
- PerlIO_printf(file, "DONE\n");
+ PerlIO_printf(file, "NULL\n");
if (o->op_targ) {
if (optype == OP_NULL) {
Perl_dump_indent(aTHX_ level, file, " (was %s)\n", PL_op_name[o->op_targ]);
#ifdef DUMPADDR
Perl_dump_indent(aTHX_ level, file, "ADDR = 0x%"UVxf" => 0x%"UVxf"\n", (UV)o, (UV)o->op_next);
#endif
- if (o->op_flags || o->op_latefree || o->op_latefreed || o->op_attached) {
- SV * const tmpsv = newSVpvs("");
- switch (o->op_flags & OPf_WANT) {
- case OPf_WANT_VOID:
- sv_catpv(tmpsv, ",VOID");
- break;
- case OPf_WANT_SCALAR:
- sv_catpv(tmpsv, ",SCALAR");
- break;
- case OPf_WANT_LIST:
- sv_catpv(tmpsv, ",LIST");
- break;
- default:
- sv_catpv(tmpsv, ",UNKNOWN");
- break;
- }
- append_flags(tmpsv, o->op_flags, op_flags_names);
- if (o->op_latefree)
- sv_catpv(tmpsv, ",LATEFREE");
- if (o->op_latefreed)
- sv_catpv(tmpsv, ",LATEFREED");
- if (o->op_attached)
- sv_catpv(tmpsv, ",ATTACHED");
- Perl_dump_indent(aTHX_ level, file, "FLAGS = (%s)\n", SvCUR(tmpsv) ? SvPVX_const(tmpsv) + 1 : "");
- SvREFCNT_dec(tmpsv);
- }
- if (o->op_private) {
- SV * const tmpsv = newSVpvs("");
- if (PL_opargs[optype] & OA_TARGLEX) {
- if (o->op_private & OPpTARGET_MY)
- sv_catpv(tmpsv, ",TARGET_MY");
- }
- else if (optype == OP_ENTERSUB ||
- optype == OP_RV2SV ||
- optype == OP_GVSV ||
- optype == OP_RV2AV ||
- optype == OP_RV2HV ||
- optype == OP_RV2GV ||
- optype == OP_AELEM ||
- optype == OP_HELEM )
- {
- if (optype == OP_ENTERSUB) {
- append_flags(tmpsv, o->op_private, op_entersub_names);
- }
- else {
- switch (o->op_private & OPpDEREF) {
- case OPpDEREF_SV:
- sv_catpv(tmpsv, ",SV");
- break;
- case OPpDEREF_AV:
- sv_catpv(tmpsv, ",AV");
- break;
- case OPpDEREF_HV:
- sv_catpv(tmpsv, ",HV");
- break;
- }
- if (o->op_private & OPpMAYBE_LVSUB)
- sv_catpv(tmpsv, ",MAYBE_LVSUB");
- }
- if ((optype==OP_RV2SV || optype==OP_RV2AV || optype==OP_RV2HV)
- && (o->op_private & OPpDEREFed))
- sv_catpv(tmpsv, ",DEREFed");
-
- if (optype == OP_AELEM || optype == OP_HELEM) {
- if (o->op_private & OPpLVAL_DEFER)
- sv_catpv(tmpsv, ",LVAL_DEFER");
- }
- else {
- if (o->op_private & HINT_STRICT_REFS)
- sv_catpv(tmpsv, ",STRICT_REFS");
- if (o->op_private & OPpOUR_INTRO)
- sv_catpv(tmpsv, ",OUR_INTRO");
- }
- }
- else if (S_op_private_to_names(aTHX_ tmpsv, optype, o->op_private)) {
- }
- else if (PL_check[optype] != Perl_ck_ftst) {
- if (OP_IS_FILETEST_ACCESS(o->op_type) && o->op_private & OPpFT_ACCESS)
- sv_catpv(tmpsv, ",FT_ACCESS");
- if (o->op_private & OPpFT_STACKED)
- sv_catpv(tmpsv, ",FT_STACKED");
- }
- if (o->op_flags & OPf_MOD && o->op_private & OPpLVAL_INTRO)
- sv_catpv(tmpsv, ",INTRO");
- if (SvCUR(tmpsv))
- Perl_dump_indent(aTHX_ level, file, "PRIVATE = (%s)\n", SvPVX_const(tmpsv) + 1);
- SvREFCNT_dec(tmpsv);
- }
+ DUMP_OP_FLAGS(o,0,level,file);
+ DUMP_OP_PRIVATE(o,0,level,file);
#ifdef PERL_MAD
if (PL_madskills && o->op_madprop) {
level--;
Perl_dump_indent(aTHX_ level, file, "}\n");
- SvREFCNT_dec(tmpsv);
+ SvREFCNT_dec_NN(tmpsv);
}
#endif
Perl_dump_indent(aTHX_ level, file, " DUP\n");
if (mg->mg_flags & MGf_LOCAL)
Perl_dump_indent(aTHX_ level, file, " LOCAL\n");
+ if (mg->mg_type == PERL_MAGIC_regex_global &&
+ mg->mg_flags & MGf_BYTES)
+ Perl_dump_indent(aTHX_ level, file, " BYTES\n");
}
if (mg->mg_obj) {
Perl_dump_indent(aTHX_ level, file, " MG_OBJ = 0x%"UVxf"\n",
if (mg->mg_type != PERL_MAGIC_utf8) {
SV * const sv = newSVpvs("");
PerlIO_printf(file, " %s", pv_display(sv, mg->mg_ptr, mg->mg_len, 0, pvlim));
- SvREFCNT_dec(sv);
+ SvREFCNT_dec_NN(sv);
}
}
else if (mg->mg_len == HEf_SVKEY) {
{SVf_OOK, "OOK,"},
{SVf_FAKE, "FAKE,"},
{SVf_READONLY, "READONLY,"},
+ {SVf_IsCOW, "IsCOW,"},
{SVf_BREAK, "BREAK,"},
{SVf_AMAGIC, "OVERLOAD,"},
{SVp_IOK, "pIOK,"},
{CVf_METHOD, "METHOD,"},
{CVf_WEAKOUTSIDE, "WEAKOUTSIDE,"},
{CVf_CVGV_RC, "CVGV_RC,"},
+ {CVf_DYNFILE, "DYNFILE,"},
+ {CVf_AUTOLOAD, "AUTOLOAD,"},
+ {CVf_HASEVAL, "HASEVAL"},
+ {CVf_SLABBED, "SLABBED,"},
{CVf_ISXSUB, "ISXSUB,"}
};
{SVphv_SHAREKEYS, "SHAREKEYS,"},
{SVphv_LAZYDEL, "LAZYDEL,"},
{SVphv_HASKFLAGS, "HASKFLAGS,"},
- {SVphv_REHASH, "REHASH,"},
{SVphv_CLONEABLE, "CLONEABLE,"}
};
{RXf_ANCH_GPOS, "ANCH_GPOS,"},
{RXf_GPOS_SEEN, "GPOS_SEEN,"},
{RXf_GPOS_FLOAT, "GPOS_FLOAT,"},
- {RXf_LOOKBEHIND_SEEN, "LOOKBEHIND_SEEN,"},
+ {RXf_NO_INPLACE_SUBST, "NO_INPLACE_SUBST,"},
{RXf_EVAL_SEEN, "EVAL_SEEN,"},
{RXf_CANY_SEEN, "CANY_SEEN,"},
{RXf_NOSCAN, "NOSCAN,"},
if (!((flags & SVpad_NAME) == SVpad_NAME
&& (type == SVt_PVMG || type == SVt_PVNV))) {
- if (flags & SVs_PADSTALE) sv_catpv(d, "PADSTALE,");
+ if ((flags & SVs_PADMY) && (flags & SVs_PADSTALE))
+ sv_catpv(d, "PADSTALE,");
}
if (!((flags & SVpad_NAME) == SVpad_NAME && type == SVt_PVMG)) {
- if (flags & SVs_PADTMP) sv_catpv(d, "PADTMP,");
+ if (!(flags & SVs_PADMY) && (flags & SVs_PADTMP))
+ sv_catpv(d, "PADTMP,");
if (flags & SVs_PADMY) sv_catpv(d, "PADMY,");
}
append_flags(d, flags, first_sv_flags_names);
if (SvWEAKREF(sv)) sv_catpv(d, "WEAKREF,");
}
append_flags(d, flags, second_sv_flags_names);
- if (flags & SVp_SCREAM && type != SVt_PVHV && !isGV_with_GP(sv)) {
+ if (flags & SVp_SCREAM && type != SVt_PVHV && !isGV_with_GP(sv)
+ && type != SVt_PVAV) {
if (SvPCS_IMPORTED(sv))
sv_catpv(d, "PCS_IMPORTED,");
else
if (SvPAD_STATE(sv)) sv_catpv(d, "STATE,");
goto evaled_or_uv;
case SVt_PVAV:
+ if (AvPAD_NAMELIST(sv)) sv_catpvs(d, "NAMELIST,");
break;
}
/* SVphv_SHAREKEYS is also 0x20000000 */
PerlIO_printf(file, "%s%s\n", svtypenames[type], s);
if (type == SVt_NULL) {
- SvREFCNT_dec(d);
+ SvREFCNT_dec_NN(d);
return;
}
} else {
PerlIO_printf(file, "UNKNOWN(0x%"UVxf") %s\n", (UV)type, s);
- SvREFCNT_dec(d);
+ SvREFCNT_dec_NN(d);
return;
}
}
if (type < SVt_PV) {
- SvREFCNT_dec(d);
+ SvREFCNT_dec_NN(d);
return;
}
- if ((type <= SVt_PVLV && !isGV_with_GP(sv)) || type == SVt_PVFM) {
- if (SvPVX_const(sv)) {
+ if ((type <= SVt_PVLV && !isGV_with_GP(sv))
+ || (type == SVt_PVIO && IoFLAGS(sv) & IOf_FAKE_DIRP)) {
+ const bool re = isREGEXP(sv);
+ const char * const ptr =
+ re ? RX_WRAPPED((REGEXP*)sv) : SvPVX_const(sv);
+ if (ptr) {
STRLEN delta;
if (SvOOK(sv)) {
SvOOK_offset(sv, delta);
} else {
delta = 0;
}
- Perl_dump_indent(aTHX_ level, file," PV = 0x%"UVxf" ", PTR2UV(SvPVX_const(sv)));
+ Perl_dump_indent(aTHX_ level, file," PV = 0x%"UVxf" ", PTR2UV(ptr));
if (SvOOK(sv)) {
PerlIO_printf(file, "( %s . ) ",
- pv_display(d, SvPVX_const(sv) - delta, delta, 0,
+ pv_display(d, ptr - delta, delta, 0,
pvlim));
}
- PerlIO_printf(file, "%s", pv_display(d, SvPVX_const(sv), SvCUR(sv), SvLEN(sv), pvlim));
- if (SvUTF8(sv)) /* the 6? \x{....} */
- PerlIO_printf(file, " [UTF8 \"%s\"]", sv_uni_display(d, sv, 6 * SvCUR(sv), UNI_DISPLAY_QQ));
- PerlIO_printf(file, "\n");
+ if (type == SVt_INVLIST) {
+ PerlIO_printf(file, "\n");
+ /* 4 blanks indents 2 beyond the PV, etc */
+ _invlist_dump(file, level, " ", sv);
+ }
+ else {
+ PerlIO_printf(file, "%s", pv_display(d, ptr, SvCUR(sv),
+ re ? 0 : SvLEN(sv),
+ pvlim));
+ if (SvUTF8(sv)) /* the 6? \x{....} */
+ PerlIO_printf(file, " [UTF8 \"%s\"]",
+ sv_uni_display(d, sv, 6 * SvCUR(sv),
+ UNI_DISPLAY_QQ));
+ PerlIO_printf(file, "\n");
+ }
Perl_dump_indent(aTHX_ level, file, " CUR = %"IVdf"\n", (IV)SvCUR(sv));
- Perl_dump_indent(aTHX_ level, file, " LEN = %"IVdf"\n", (IV)SvLEN(sv));
+ if (!re)
+ Perl_dump_indent(aTHX_ level, file, " LEN = %"IVdf"\n",
+ (IV)SvLEN(sv));
+#ifdef PERL_NEW_COPY_ON_WRITE
+ if (SvIsCOW(sv) && SvLEN(sv))
+ Perl_dump_indent(aTHX_ level, file, " COW_REFCNT = %d\n",
+ CowREFCNT(sv));
+#endif
}
else
Perl_dump_indent(aTHX_ level, file, " PV = 0\n");
HV * const ost = SvOURSTASH(sv);
if (ost)
do_hv_dump(level, file, " OURSTASH", ost);
+ } else if (SvTYPE(sv) == SVt_PVAV && AvPAD_NAMELIST(sv)) {
+ Perl_dump_indent(aTHX_ level, file, " MAXNAMED = %"UVuf"\n",
+ (UV)PadnamelistMAXNAMED(sv));
} else {
if (SvMAGIC(sv))
do_magic_dump(level, file, SvMAGIC(sv), nest+1, maxnest, dumpops, pvlim);
do_hv_dump(level, file, " STASH", SvSTASH(sv));
if ((type == SVt_PVMG || type == SVt_PVLV) && SvVALID(sv)) {
- Perl_dump_indent(aTHX_ level, file, " RARE = %u\n", (U8)BmRARE(sv));
- Perl_dump_indent(aTHX_ level, file, " PREVIOUS = %"UVuf"\n", (UV)BmPREVIOUS(sv));
Perl_dump_indent(aTHX_ level, file, " USEFUL = %"IVdf"\n", (IV)BmUSEFUL(sv));
}
}
PerlIO_putc(file, '\n');
Perl_dump_indent(aTHX_ level, file, " FILL = %"IVdf"\n", (IV)AvFILLp(sv));
Perl_dump_indent(aTHX_ level, file, " MAX = %"IVdf"\n", (IV)AvMAX(sv));
- Perl_dump_indent(aTHX_ level, file, " ARYLEN = 0x%"UVxf"\n", SvMAGIC(sv) ? PTR2UV(AvARYLEN(sv)) : 0);
+ /* arylen is stored in magic, and padnamelists use SvMAGIC for
+ something else. */
+ if (!AvPAD_NAMELIST(sv))
+ Perl_dump_indent(aTHX_ level, file, " ARYLEN = 0x%"UVxf"\n",
+ SvMAGIC(sv) ? PTR2UV(AvARYLEN(sv)) : 0);
sv_setpvs(d, "");
if (AvREAL(sv)) sv_catpv(d, ",REAL");
if (AvREIFY(sv)) sv_catpv(d, ",REIFY");
Perl_dump_indent(aTHX_ level, file, " FLAGS = (%s)\n",
SvCUR(d) ? SvPVX_const(d) + 1 : "");
if (nest < maxnest && av_len(MUTABLE_AV(sv)) >= 0) {
- int count;
+ SSize_t count;
for (count = 0; count <= av_len(MUTABLE_AV(sv)) && count < maxnest; count++) {
SV** const elt = av_fetch(MUTABLE_AV(sv),count,0);
}
PerlIO_putc(file, '\n');
Perl_dump_indent(aTHX_ level, file, " KEYS = %"IVdf"\n", (IV)HvUSEDKEYS(sv));
- Perl_dump_indent(aTHX_ level, file, " FILL = %"IVdf"\n", (IV)HvFILL(sv));
+ {
+ STRLEN count = 0;
+ HE **ents = HvARRAY(sv);
+
+ if (ents) {
+ HE *const *const last = ents + HvMAX(sv);
+ count = last + 1 - ents;
+
+ do {
+ if (!*ents)
+ --count;
+ } while (++ents <= last);
+ }
+
+ if (SvOOK(sv)) {
+ struct xpvhv_aux *const aux = HvAUX(sv);
+ Perl_dump_indent(aTHX_ level, file, " FILL = %"UVuf
+ " (cached = %"UVuf")\n",
+ (UV)count, (UV)aux->xhv_fill_lazy);
+ } else {
+ Perl_dump_indent(aTHX_ level, file, " FILL = %"UVuf"\n",
+ (UV)count);
+ }
+ }
Perl_dump_indent(aTHX_ level, file, " MAX = %"IVdf"\n", (IV)HvMAX(sv));
- Perl_dump_indent(aTHX_ level, file, " RITER = %"IVdf"\n", (IV)HvRITER_get(sv));
- Perl_dump_indent(aTHX_ level, file, " EITER = 0x%"UVxf"\n", PTR2UV(HvEITER_get(sv)));
+ if (SvOOK(sv)) {
+ Perl_dump_indent(aTHX_ level, file, " RITER = %"IVdf"\n", (IV)HvRITER_get(sv));
+ Perl_dump_indent(aTHX_ level, file, " EITER = 0x%"UVxf"\n", PTR2UV(HvEITER_get(sv)));
+#ifdef PERL_HASH_RANDOMIZE_KEYS
+ Perl_dump_indent(aTHX_ level, file, " RAND = 0x%"UVxf, (UV)HvRAND_get(sv));
+ if (HvRAND_get(sv) != HvLASTRAND_get(sv) && HvRITER_get(sv) != -1 ) {
+ PerlIO_printf(file, " (LAST = 0x%"UVxf")", (UV)HvLASTRAND_get(sv));
+ }
+#endif
+ PerlIO_putc(file, '\n');
+ }
{
MAGIC * const mg = mg_find(sv, PERL_MAGIC_symtab);
if (mg && mg->mg_obj) {
}
}
if (nest < maxnest) {
- if (HvEITER_get(sv)) /* preserve iterator */
- Perl_dump_indent(aTHX_ level, file,
- " (*** Active iterator; skipping element dump ***)\n");
- else {
- HE *he;
- HV * const hv = MUTABLE_HV(sv);
- int count = maxnest - nest;
+ HV * const hv = MUTABLE_HV(sv);
+ STRLEN i;
+ HE *he;
- hv_iterinit(hv);
- while ((he = hv_iternext_flags(hv, HV_ITERNEXT_WANTPLACEHOLDERS))
- && count--) {
- STRLEN len;
- const U32 hash = HeHASH(he);
- SV * const keysv = hv_iterkeysv(he);
- const char * const keypv = SvPV_const(keysv, len);
- SV * const elt = hv_iterval(hv, he);
-
- Perl_dump_indent(aTHX_ level+1, file, "Elt %s ", pv_display(d, keypv, len, 0, pvlim));
- if (SvUTF8(keysv))
- PerlIO_printf(file, "[UTF8 \"%s\"] ", sv_uni_display(d, keysv, 6 * SvCUR(keysv), UNI_DISPLAY_QQ));
- if (HeKREHASH(he))
- PerlIO_printf(file, "[REHASH] ");
- PerlIO_printf(file, "HASH = 0x%"UVxf"\n", (UV)hash);
- do_sv_dump(level+1, file, elt, nest+1, maxnest, dumpops, pvlim);
+ if (HvARRAY(hv)) {
+ int count = maxnest - nest;
+ for (i=0; i <= HvMAX(hv); i++) {
+ for (he = HvARRAY(hv)[i]; he; he = HeNEXT(he)) {
+ U32 hash;
+ SV * keysv;
+ const char * keypv;
+ SV * elt;
+ STRLEN len;
+
+ if (count-- <= 0) goto DONEHV;
+
+ hash = HeHASH(he);
+ keysv = hv_iterkeysv(he);
+ keypv = SvPV_const(keysv, len);
+ elt = HeVAL(he);
+
+ Perl_dump_indent(aTHX_ level+1, file, "Elt %s ", pv_display(d, keypv, len, 0, pvlim));
+ if (SvUTF8(keysv))
+ PerlIO_printf(file, "[UTF8 \"%s\"] ", sv_uni_display(d, keysv, 6 * SvCUR(keysv), UNI_DISPLAY_QQ));
+ if (HvEITER_get(hv) == he)
+ PerlIO_printf(file, "[CURRENT] ");
+ PerlIO_printf(file, "HASH = 0x%"UVxf"\n", (UV) hash);
+ do_sv_dump(level+1, file, elt, nest+1, maxnest, dumpops, pvlim);
+ }
}
- hv_iterinit(hv); /* Return to status quo */
+ DONEHV:;
}
}
break;
case SVt_PVCV:
- if (SvPOK(sv)) {
+ if (CvAUTOLOAD(sv)) {
STRLEN len;
- const char *const proto = SvPV_const(sv, len);
+ const char *const name = SvPV_const(sv, len);
+ Perl_dump_indent(aTHX_ level, file, " AUTOLOAD = \"%.*s\"\n",
+ (int) len, name);
+ }
+ if (SvPOK(sv)) {
Perl_dump_indent(aTHX_ level, file, " PROTOTYPE = \"%.*s\"\n",
- (int) len, proto);
+ (int) CvPROTOLEN(sv), CvPROTO(sv));
}
/* FALL THROUGH */
case SVt_PVFM:
(IV)CvXSUBANY(sv).any_i32);
}
}
- do_gvgv_dump(level, file, " GVGV::GV", CvGV(sv));
+ if (CvNAMED(sv))
+ Perl_dump_indent(aTHX_ level, file, " NAME = \"%s\"\n",
+ HEK_KEY(CvNAME_HEK((CV *)sv)));
+ else do_gvgv_dump(level, file, " GVGV::GV", CvGV(sv));
Perl_dump_indent(aTHX_ level, file, " FILE = \"%s\"\n", CvFILE(sv));
- if (type == SVt_PVCV)
- Perl_dump_indent(aTHX_ level, file, " DEPTH = %"IVdf"\n", (IV)CvDEPTH(sv));
+ Perl_dump_indent(aTHX_ level, file, " DEPTH = %"IVdf"\n", (IV)CvDEPTH(sv));
Perl_dump_indent(aTHX_ level, file, " FLAGS = 0x%"UVxf"\n", (UV)CvFLAGS(sv));
Perl_dump_indent(aTHX_ level, file, " OUTSIDE_SEQ = %"UVuf"\n", (UV)CvOUTSIDE_SEQ(sv));
- if (type == SVt_PVFM)
- Perl_dump_indent(aTHX_ level, file, " LINES = %"IVdf"\n", (IV)FmLINES(sv));
Perl_dump_indent(aTHX_ level, file, " PADLIST = 0x%"UVxf"\n", PTR2UV(CvPADLIST(sv)));
if (nest < maxnest) {
do_dump_pad(level+1, file, CvPADLIST(sv), 0);
Perl_dump_indent(aTHX_ level, file, " TARGOFF = %"IVdf"\n", (IV)LvTARGOFF(sv));
Perl_dump_indent(aTHX_ level, file, " TARGLEN = %"IVdf"\n", (IV)LvTARGLEN(sv));
Perl_dump_indent(aTHX_ level, file, " TARG = 0x%"UVxf"\n", PTR2UV(LvTARG(sv)));
+ Perl_dump_indent(aTHX_ level, file, " FLAGS = %"IVdf"\n", (IV)LvFLAGS(sv));
if (LvTYPE(sv) != 't' && LvTYPE(sv) != 'T')
do_sv_dump(level+1, file, LvTARG(sv), nest+1, maxnest,
dumpops, pvlim);
}
+ if (isREGEXP(sv)) goto dumpregexp;
if (!isGV_with_GP(sv))
break;
Perl_dump_indent(aTHX_ level, file, " NAME = \"%s\"\n", GvNAME(sv));
Perl_dump_indent(aTHX_ level, file, " FLAGS = 0x%"UVxf"\n", (UV)IoFLAGS(sv));
break;
case SVt_REGEXP:
+ dumpregexp:
{
- struct regexp * const r = (struct regexp *)SvANY(sv);
- flags = RX_EXTFLAGS((REGEXP*)sv);
- sv_setpv(d,"");
- append_flags(d, flags, regexp_flags_names);
- if (*(SvEND(d) - 1) == ',') {
- SvCUR_set(d, SvCUR(d) - 1);
- SvPVX(d)[SvCUR(d)] = '\0';
- }
+ struct regexp * const r = ReANY((REGEXP*)sv);
+#define SV_SET_STRINGIFY_REGEXP_FLAGS(d,flags) STMT_START { \
+ sv_setpv(d,""); \
+ append_flags(d, flags, regexp_flags_names); \
+ if (SvCUR(d) > 0 && *(SvEND(d) - 1) == ',') { \
+ SvCUR_set(d, SvCUR(d) - 1); \
+ SvPVX(d)[SvCUR(d)] = '\0'; \
+ } \
+} STMT_END
+ SV_SET_STRINGIFY_REGEXP_FLAGS(d,r->compflags);
+ Perl_dump_indent(aTHX_ level, file, " COMPFLAGS = 0x%"UVxf" (%s)\n",
+ (UV)(r->compflags), SvPVX_const(d));
+
+ SV_SET_STRINGIFY_REGEXP_FLAGS(d,r->extflags);
Perl_dump_indent(aTHX_ level, file, " EXTFLAGS = 0x%"UVxf" (%s)\n",
- (UV)flags, SvPVX_const(d));
+ (UV)(r->extflags), SvPVX_const(d));
+#undef SV_SET_STRINGIFY_REGEXP_FLAGS
+
Perl_dump_indent(aTHX_ level, file, " INTFLAGS = 0x%"UVxf"\n",
(UV)(r->intflags));
Perl_dump_indent(aTHX_ level, file, " NPARENS = %"UVuf"\n",
(UV)(r->gofs));
Perl_dump_indent(aTHX_ level, file, " PRE_PREFIX = %"UVuf"\n",
(UV)(r->pre_prefix));
- Perl_dump_indent(aTHX_ level, file, " SEEN_EVALS = %"UVuf"\n",
- (UV)(r->seen_evals));
Perl_dump_indent(aTHX_ level, file, " SUBLEN = %"IVdf"\n",
(IV)(r->sublen));
+ Perl_dump_indent(aTHX_ level, file, " SUBOFFSET = %"IVdf"\n",
+ (IV)(r->suboffset));
+ Perl_dump_indent(aTHX_ level, file, " SUBCOFFSET = %"IVdf"\n",
+ (IV)(r->subcoffset));
if (r->subbeg)
Perl_dump_indent(aTHX_ level, file, " SUBBEG = 0x%"UVxf" %s\n",
PTR2UV(r->subbeg),
PTR2UV(r->engine));
Perl_dump_indent(aTHX_ level, file, " MOTHER_RE = 0x%"UVxf"\n",
PTR2UV(r->mother_re));
+ if (nest < maxnest && r->mother_re)
+ do_sv_dump(level+1, file, (SV *)r->mother_re, nest+1,
+ maxnest, dumpops, pvlim);
Perl_dump_indent(aTHX_ level, file, " PAREN_NAMES = 0x%"UVxf"\n",
PTR2UV(r->paren_names));
Perl_dump_indent(aTHX_ level, file, " SUBSTRS = 0x%"UVxf"\n",
PTR2UV(r->pprivate));
Perl_dump_indent(aTHX_ level, file, " OFFS = 0x%"UVxf"\n",
PTR2UV(r->offs));
-#ifdef PERL_OLD_COPY_ON_WRITE
+ Perl_dump_indent(aTHX_ level, file, " QR_ANONCV = 0x%"UVxf"\n",
+ PTR2UV(r->qr_anoncv));
+#ifdef PERL_ANY_COW
Perl_dump_indent(aTHX_ level, file, " SAVED_COPY = 0x%"UVxf"\n",
PTR2UV(r->saved_copy));
#endif
}
break;
}
- SvREFCNT_dec(d);
+ SvREFCNT_dec_NN(d);
}
void
DEBUG_l(Perl_deb(aTHX_ "Entering new RUNOPS level\n"));
do {
+#ifdef PERL_TRACE_OPS
+ ++PL_op_exec_cnt[PL_op->op_type];
+#endif
if (PL_debug) {
if (PL_watchaddr && (*PL_watchaddr != PL_watchok))
PerlIO_printf(Perl_debug_log,
if (DEBUG_t_TEST_) debop(PL_op);
if (DEBUG_P_TEST_) debprof(PL_op);
}
+
+ OP_ENTRY_PROBE(OP_NAME(PL_op));
} while ((PL_op = PL_op->op_ppaddr(aTHX)));
DEBUG_l(Perl_deb(aTHX_ "leaving RUNOPS level\n"));
+ PERL_ASYNC_CHECK();
TAINT_NOT;
return 0;
#endif
gv_fullname3(sv, cGVOPo_gv, NULL);
PerlIO_printf(Perl_debug_log, "(%s)", SvPV_nolen_const(sv));
- SvREFCNT_dec(sv);
+ SvREFCNT_dec_NN(sv);
}
else
PerlIO_printf(Perl_debug_log, "(NULL)");
break;
+
+ {
+ int count;
+
case OP_PADSV:
case OP_PADAV:
case OP_PADHV:
- {
+ count = 1;
+ goto dump_padop;
+ case OP_PADRANGE:
+ count = o->op_private & OPpPADRANGE_COUNTMASK;
+ dump_padop:
/* print the lexical's name */
- CV * const cv = deb_curcv(cxstack_ix);
- SV *sv;
- if (cv) {
- AV * const padlist = CvPADLIST(cv);
- AV * const comppad = MUTABLE_AV(*av_fetch(padlist, 0, FALSE));
- sv = *av_fetch(comppad, o->op_targ, FALSE);
- } else
- sv = NULL;
- if (sv)
- PerlIO_printf(Perl_debug_log, "(%s)", SvPV_nolen_const(sv));
- else
- PerlIO_printf(Perl_debug_log, "[%"UVuf"]", (UV)o->op_targ);
- }
+ {
+ CV * const cv = deb_curcv(cxstack_ix);
+ SV *sv;
+ PAD * comppad = NULL;
+ int i;
+
+ if (cv) {
+ PADLIST * const padlist = CvPADLIST(cv);
+ comppad = *PadlistARRAY(padlist);
+ }
+ PerlIO_printf(Perl_debug_log, "(");
+ for (i = 0; i < count; i++) {
+ if (comppad &&
+ (sv = *av_fetch(comppad, o->op_targ + i, FALSE)))
+ PerlIO_printf(Perl_debug_log, "%s", SvPV_nolen_const(sv));
+ else
+ PerlIO_printf(Perl_debug_log, "[%"UVuf"]",
+ (UV)o->op_targ+i);
+ if (i < count-1)
+ PerlIO_printf(Perl_debug_log, ",");
+ }
+ PerlIO_printf(Perl_debug_log, ")");
+ }
break;
+ }
+
default:
break;
}
if (CxTYPE(cx) == CXt_SUB || CxTYPE(cx) == CXt_FORMAT)
return cx->blk_sub.cv;
else if (CxTYPE(cx) == CXt_EVAL && !CxTRYBLOCK(cx))
- return PL_compcv;
+ return cx->blk_eval.cv;
else if (ix == 0 && PL_curstackinfo->si_type == PERLSI_MAIN)
return PL_main_cv;
else if (ix <= 0)
retry:
while (pv < e) {
if (utf8) {
- c = utf8_to_uvchr((U8*)pv, &cl);
+ c = utf8_to_uvchr_buf((U8*)pv, (U8*)e, &cl);
if (cl == 0) {
SvCUR(dsv) = dsvcur;
pv = start;
else
c = (*pv & 255);
- switch (c) {
- case 0x00:
- case 0x01:
- case 0x02:
- case 0x03:
- case 0x04:
- case 0x05:
- case 0x06:
- case 0x07:
- case 0x08:
- case 0x0b:
- case 0x0c:
- case 0x0e:
- case 0x0f:
- case 0x10:
- case 0x11:
- case 0x12:
- case 0x13:
- case 0x14:
- case 0x15:
- case 0x16:
- case 0x17:
- case 0x18:
- case 0x19:
- case 0x1a:
- case 0x1b:
- case 0x1c:
- case 0x1d:
- case 0x1e:
- case 0x1f:
- case 0x7f:
- case 0x80:
- case 0x81:
- case 0x82:
- case 0x83:
- case 0x84:
- case 0x86:
- case 0x87:
- case 0x88:
- case 0x89:
- case 0x90:
- case 0x91:
- case 0x92:
- case 0x93:
- case 0x94:
- case 0x95:
- case 0x96:
- case 0x97:
- case 0x98:
- case 0x99:
- case 0x9a:
- case 0x9b:
- case 0x9c:
- case 0x9d:
- case 0x9e:
- case 0x9f:
+ if (isCNTRL_L1(c)
+ && c != '\t'
+ && c != '\n'
+ && c != '\r'
+ && c != LATIN1_TO_NATIVE(0x85))
+ {
Perl_sv_catpvf(aTHX_ dsv, "STUPIDXML(#x%X)", c);
- break;
+ }
+ else switch (c) {
case '<':
sv_catpvs(dsv, "<");
break;
break;
default:
if (c < 0xD800) {
- if (c < 32 || c > 127) {
+ if (! isPRINT(c)) {
Perl_sv_catpvf(aTHX_ dsv, "&#x%X;", c);
}
else {
sv_catpv(t, "VOID=\"\"");
goto finish;
}
- else if (sv == (const SV *)0x55555555 || SvTYPE(sv) == 'U') {
+ else if (sv == (const SV *)0x55555555 || ((char)SvTYPE(sv)) == 'U') {
sv_catpv(t, "WILD=\"\"");
goto finish;
}
}
else if (DEBUG_R_TEST_) {
int is_tmp = 0;
- I32 ix;
+ SSize_t ix;
/* is this SV on the tmps stack? */
for (ix=PL_tmps_ix; ix>=0; ix--) {
if (PL_tmps_stack[ix] == sv) {
case SVt_PVGV:
sv_catpv(t, " GV=\"");
break;
- case SVt_BIND:
- sv_catpv(t, " BIND=\"");
+ case SVt_INVLIST:
+ sv_catpv(t, " DUMMY=\"");
break;
case SVt_REGEXP:
sv_catpv(t, " REGEXP=\"");
sv_catxmlsv(tmpsv, MUTABLE_SV(r));
Perl_xmldump_indent(aTHX_ level, file, "pre=\"%s\"\n",
SvPVX(tmpsv));
- SvREFCNT_dec(tmpsv);
+ SvREFCNT_dec_NN(tmpsv);
Perl_xmldump_indent(aTHX_ level, file, "when=\"%s\"\n",
(pm->op_private & OPpRUNTIME) ? "RUN" : "COMP");
}
if (pm->op_pmflags || (PM_GETRE(pm) && RX_CHECK_SUBSTR(PM_GETRE(pm)))) {
SV * const tmpsv = pm_description(pm);
Perl_xmldump_indent(aTHX_ level, file, "pmflags=\"%s\"\n", SvCUR(tmpsv) ? SvPVX(tmpsv) + 1 : "");
- SvREFCNT_dec(tmpsv);
+ SvREFCNT_dec_NN(tmpsv);
}
level--;
{
UV seq;
int contents = 0;
+ const OPCODE optype = o->op_type;
PERL_ARGS_ASSERT_DO_OP_XMLDUMP;
if (!o)
return;
- sequence(o);
seq = sequence_num(o);
Perl_xmldump_indent(aTHX_ level, file,
"<op_%s seq=\"%"UVuf" -> ",
PerlIO_printf(file, "DONE\"");
if (o->op_targ) {
- if (o->op_type == OP_NULL)
+ if (optype == OP_NULL)
{
PerlIO_printf(file, " was=\"%s\"", PL_op_name[o->op_targ]);
if (o->op_targ == OP_NEXTSTATE)
#ifdef DUMPADDR
PerlIO_printf(file, " addr=\"0x%"UVxf" => 0x%"UVxf"\"", (UV)o, (UV)o->op_next);
#endif
- if (o->op_flags) {
- SV * const tmpsv = newSVpvs("");
- switch (o->op_flags & OPf_WANT) {
- case OPf_WANT_VOID:
- sv_catpv(tmpsv, ",VOID");
- break;
- case OPf_WANT_SCALAR:
- sv_catpv(tmpsv, ",SCALAR");
- break;
- case OPf_WANT_LIST:
- sv_catpv(tmpsv, ",LIST");
- break;
- default:
- sv_catpv(tmpsv, ",UNKNOWN");
- break;
- }
- if (o->op_flags & OPf_KIDS)
- sv_catpv(tmpsv, ",KIDS");
- if (o->op_flags & OPf_PARENS)
- sv_catpv(tmpsv, ",PARENS");
- if (o->op_flags & OPf_STACKED)
- sv_catpv(tmpsv, ",STACKED");
- if (o->op_flags & OPf_REF)
- sv_catpv(tmpsv, ",REF");
- if (o->op_flags & OPf_MOD)
- sv_catpv(tmpsv, ",MOD");
- if (o->op_flags & OPf_SPECIAL)
- sv_catpv(tmpsv, ",SPECIAL");
- PerlIO_printf(file, " flags=\"%s\"", SvCUR(tmpsv) ? SvPVX(tmpsv) + 1 : "");
- SvREFCNT_dec(tmpsv);
- }
- if (o->op_private) {
- SV * const tmpsv = newSVpvs("");
- if (PL_opargs[o->op_type] & OA_TARGLEX) {
- if (o->op_private & OPpTARGET_MY)
- sv_catpv(tmpsv, ",TARGET_MY");
- }
- else if (o->op_type == OP_LEAVESUB ||
- o->op_type == OP_LEAVE ||
- o->op_type == OP_LEAVESUBLV ||
- o->op_type == OP_LEAVEWRITE) {
- if (o->op_private & OPpREFCOUNTED)
- sv_catpv(tmpsv, ",REFCOUNTED");
- }
- else if (o->op_type == OP_AASSIGN) {
- if (o->op_private & OPpASSIGN_COMMON)
- sv_catpv(tmpsv, ",COMMON");
- }
- else if (o->op_type == OP_SASSIGN) {
- if (o->op_private & OPpASSIGN_BACKWARDS)
- sv_catpv(tmpsv, ",BACKWARDS");
- }
- else if (o->op_type == OP_TRANS) {
- if (o->op_private & OPpTRANS_SQUASH)
- sv_catpv(tmpsv, ",SQUASH");
- if (o->op_private & OPpTRANS_DELETE)
- sv_catpv(tmpsv, ",DELETE");
- if (o->op_private & OPpTRANS_COMPLEMENT)
- sv_catpv(tmpsv, ",COMPLEMENT");
- if (o->op_private & OPpTRANS_IDENTICAL)
- sv_catpv(tmpsv, ",IDENTICAL");
- if (o->op_private & OPpTRANS_GROWS)
- sv_catpv(tmpsv, ",GROWS");
- }
- else if (o->op_type == OP_REPEAT) {
- if (o->op_private & OPpREPEAT_DOLIST)
- sv_catpv(tmpsv, ",DOLIST");
- }
- else if (o->op_type == OP_ENTERSUB ||
- o->op_type == OP_RV2SV ||
- o->op_type == OP_GVSV ||
- o->op_type == OP_RV2AV ||
- o->op_type == OP_RV2HV ||
- o->op_type == OP_RV2GV ||
- o->op_type == OP_AELEM ||
- o->op_type == OP_HELEM )
- {
- if (o->op_type == OP_ENTERSUB) {
- if (o->op_private & OPpENTERSUB_AMPER)
- sv_catpv(tmpsv, ",AMPER");
- if (o->op_private & OPpENTERSUB_DB)
- sv_catpv(tmpsv, ",DB");
- if (o->op_private & OPpENTERSUB_HASTARG)
- sv_catpv(tmpsv, ",HASTARG");
- if (o->op_private & OPpENTERSUB_NOPAREN)
- sv_catpv(tmpsv, ",NOPAREN");
- if (o->op_private & OPpENTERSUB_INARGS)
- sv_catpv(tmpsv, ",INARGS");
- if (o->op_private & OPpENTERSUB_NOMOD)
- sv_catpv(tmpsv, ",NOMOD");
- }
- else {
- switch (o->op_private & OPpDEREF) {
- case OPpDEREF_SV:
- sv_catpv(tmpsv, ",SV");
- break;
- case OPpDEREF_AV:
- sv_catpv(tmpsv, ",AV");
- break;
- case OPpDEREF_HV:
- sv_catpv(tmpsv, ",HV");
- break;
- }
- if (o->op_private & OPpMAYBE_LVSUB)
- sv_catpv(tmpsv, ",MAYBE_LVSUB");
- }
- if (o->op_type == OP_AELEM || o->op_type == OP_HELEM) {
- if (o->op_private & OPpLVAL_DEFER)
- sv_catpv(tmpsv, ",LVAL_DEFER");
- }
- else {
- if (o->op_private & HINT_STRICT_REFS)
- sv_catpv(tmpsv, ",STRICT_REFS");
- if (o->op_private & OPpOUR_INTRO)
- sv_catpv(tmpsv, ",OUR_INTRO");
- }
- }
- else if (o->op_type == OP_CONST) {
- if (o->op_private & OPpCONST_BARE)
- sv_catpv(tmpsv, ",BARE");
- if (o->op_private & OPpCONST_STRICT)
- sv_catpv(tmpsv, ",STRICT");
- if (o->op_private & OPpCONST_ARYBASE)
- sv_catpv(tmpsv, ",ARYBASE");
- if (o->op_private & OPpCONST_WARNING)
- sv_catpv(tmpsv, ",WARNING");
- if (o->op_private & OPpCONST_ENTERED)
- sv_catpv(tmpsv, ",ENTERED");
- }
- else if (o->op_type == OP_FLIP) {
- if (o->op_private & OPpFLIP_LINENUM)
- sv_catpv(tmpsv, ",LINENUM");
- }
- else if (o->op_type == OP_FLOP) {
- if (o->op_private & OPpFLIP_LINENUM)
- sv_catpv(tmpsv, ",LINENUM");
- }
- else if (o->op_type == OP_RV2CV) {
- if (o->op_private & OPpLVAL_INTRO)
- sv_catpv(tmpsv, ",INTRO");
- }
- else if (o->op_type == OP_GV) {
- if (o->op_private & OPpEARLY_CV)
- sv_catpv(tmpsv, ",EARLY_CV");
- }
- else if (o->op_type == OP_LIST) {
- if (o->op_private & OPpLIST_GUESSED)
- sv_catpv(tmpsv, ",GUESSED");
- }
- else if (o->op_type == OP_DELETE) {
- if (o->op_private & OPpSLICE)
- sv_catpv(tmpsv, ",SLICE");
- }
- else if (o->op_type == OP_EXISTS) {
- if (o->op_private & OPpEXISTS_SUB)
- sv_catpv(tmpsv, ",EXISTS_SUB");
- }
- else if (o->op_type == OP_SORT) {
- if (o->op_private & OPpSORT_NUMERIC)
- sv_catpv(tmpsv, ",NUMERIC");
- if (o->op_private & OPpSORT_INTEGER)
- sv_catpv(tmpsv, ",INTEGER");
- if (o->op_private & OPpSORT_REVERSE)
- sv_catpv(tmpsv, ",REVERSE");
- }
- else if (o->op_type == OP_OPEN || o->op_type == OP_BACKTICK) {
- if (o->op_private & OPpOPEN_IN_RAW)
- sv_catpv(tmpsv, ",IN_RAW");
- if (o->op_private & OPpOPEN_IN_CRLF)
- sv_catpv(tmpsv, ",IN_CRLF");
- if (o->op_private & OPpOPEN_OUT_RAW)
- sv_catpv(tmpsv, ",OUT_RAW");
- if (o->op_private & OPpOPEN_OUT_CRLF)
- sv_catpv(tmpsv, ",OUT_CRLF");
- }
- else if (o->op_type == OP_EXIT) {
- if (o->op_private & OPpEXIT_VMSISH)
- sv_catpv(tmpsv, ",EXIT_VMSISH");
- if (o->op_private & OPpHUSH_VMSISH)
- sv_catpv(tmpsv, ",HUSH_VMSISH");
- }
- else if (o->op_type == OP_DIE) {
- if (o->op_private & OPpHUSH_VMSISH)
- sv_catpv(tmpsv, ",HUSH_VMSISH");
- }
- else if (PL_check[o->op_type] != Perl_ck_ftst) {
- if (OP_IS_FILETEST_ACCESS(o->op_type) && o->op_private & OPpFT_ACCESS)
- sv_catpv(tmpsv, ",FT_ACCESS");
- if (o->op_private & OPpFT_STACKED)
- sv_catpv(tmpsv, ",FT_STACKED");
- }
- if (o->op_flags & OPf_MOD && o->op_private & OPpLVAL_INTRO)
- sv_catpv(tmpsv, ",INTRO");
- if (SvCUR(tmpsv))
- S_xmldump_attr(aTHX_ level, file, "private=\"%s\"", SvPVX(tmpsv) + 1);
- SvREFCNT_dec(tmpsv);
- }
- switch (o->op_type) {
+ DUMP_OP_FLAGS(o,1,0,file);
+ DUMP_OP_PRIVATE(o,1,0,file);
+
+ switch (optype) {
case OP_AELEMFAST:
if (o->op_flags & OPf_SPECIAL) {
break;
level--;
Perl_xmldump_indent(aTHX_ level, file, "</madprops>\n");
- SvREFCNT_dec(tmpsv);
+ SvREFCNT_dec_NN(tmpsv);
}
- switch (o->op_type) {
+ switch (optype) {
case OP_PUSHRE:
case OP_MATCH:
case OP_QR:
* Local variables:
* c-indentation-style: bsd
* c-basic-offset: 4
- * indent-tabs-mode: t
+ * indent-tabs-mode: nil
* End:
*
- * ex: set ts=8 sts=4 sw=4 noet:
+ * ex: set ts=8 sts=4 sw=4 et:
*/
https://perl5.git.perl.org / perl5.git / blobdiff