/*    dump.c
		 *
		 *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
		 *    2000, 2001, 2002, 2003, 2004, 2005, by Larry Wall and others
		 *
		 *    You may distribute under the terms of either the GNU General Public
		 *    License or the Artistic License, as specified in the README file.
		 *
		 */
		
		/*
		 * "'You have talked long in your sleep, Frodo,' said Gandalf gently, 'and
		 * it has not been hard for me to read your mind and memory.'"
		 */
		
		/* This file contains utility routines to dump the contents of SV and OP
		 * structures, as used by command-line options like -Dt and -Dx, and
		 * by Devel::Peek.
		 *
		 * It also holds the debugging version of the  runops function.
		 */
		
		#include "EXTERN.h"
		#define PERL_IN_DUMP_C
		#include "perl.h"
		#include "regcomp.h"
		
		#define Sequence PL_op_sequence
		
		void
		Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
         199    {
         199        va_list args;
         199        va_start(args, pat);
         199        dump_vindent(level, file, pat, &args);
		    va_end(args);
		}
		
		void
		Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
         199    {
         199        PerlIO_printf(file, "%*s", (int)(level*PL_dumpindent), "");
         199        PerlIO_vprintf(file, pat, *args);
		}
		
		void
		Perl_dump_all(pTHX)
      ######    {
      ######        PerlIO_setlinebuf(Perl_debug_log);
      ######        if (PL_main_root)
      ######    	op_dump(PL_main_root);
      ######        dump_packsubs(PL_defstash);
		}
		
		void
		Perl_dump_packsubs(pTHX_ const HV *stash)
      ######    {
      ######        I32	i;
		
      ######        if (!HvARRAY(stash))
      ######    	return;
      ######        for (i = 0; i <= (I32) HvMAX(stash); i++) {
      ######            const HE *entry;
      ######    	for (entry = HvARRAY(stash)[i]; entry; entry = HeNEXT(entry)) {
      ######                const GV *gv = (GV*)HeVAL(entry);
      ######                const HV *hv;
      ######    	    if (SvTYPE(gv) != SVt_PVGV || !GvGP(gv))
      ######    		continue;
      ######    	    if (GvCVu(gv))
      ######    		dump_sub(gv);
      ######    	    if (GvFORM(gv))
      ######    		dump_form(gv);
      ######    	    if (HeKEY(entry)[HeKLEN(entry)-1] == ':'
				&& (hv = GvHV(gv)) && hv != PL_defstash)
      ######    		dump_packsubs(hv);		/* nested package */
			}
		    }
		}
		
		void
		Perl_dump_sub(pTHX_ const GV *gv)
      ######    {
      ######        SV * const sv = sv_newmortal();
		
      ######        gv_fullname3(sv, gv, Nullch);
      ######        Perl_dump_indent(aTHX_ 0, Perl_debug_log, "\nSUB %s = ", SvPVX_const(sv));
      ######        if (CvXSUB(GvCV(gv)))
      ######    	Perl_dump_indent(aTHX_ 0, Perl_debug_log, "(xsub 0x%"UVxf" %d)\n",
			    PTR2UV(CvXSUB(GvCV(gv))),
			    (int)CvXSUBANY(GvCV(gv)).any_i32);
      ######        else if (CvROOT(GvCV(gv)))
      ######    	op_dump(CvROOT(GvCV(gv)));
		    else
      ######    	Perl_dump_indent(aTHX_ 0, Perl_debug_log, "<undef>\n");
		}
		
		void
		Perl_dump_form(pTHX_ const GV *gv)
      ######    {
      ######        SV * const sv = sv_newmortal();
		
      ######        gv_fullname3(sv, gv, Nullch);
      ######        Perl_dump_indent(aTHX_ 0, Perl_debug_log, "\nFORMAT %s = ", SvPVX_const(sv));
      ######        if (CvROOT(GvFORM(gv)))
      ######    	op_dump(CvROOT(GvFORM(gv)));
		    else
      ######    	Perl_dump_indent(aTHX_ 0, Perl_debug_log, "<undef>\n");
		}
		
		void
		Perl_dump_eval(pTHX)
      ######    {
      ######        op_dump(PL_eval_root);
		}
		
		char *
		Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
         131    {
         131        const bool nul_terminated = len > cur && pv[cur] == '\0';
         131        bool truncated = 0;
		
         131        sv_setpvn(dsv, "\"", 1);
         571        for (; cur--; pv++) {
         221    	if (pvlim && SvCUR(dsv) >= pvlim) {
           1                truncated = 1;
           1    	    break;
		        }
         220    	switch (*pv) {
           1    	case '\t': sv_catpvn(dsv, "\\t", 2);  break;
           1    	case '\n': sv_catpvn(dsv, "\\n", 2);  break;
           1    	case '\r': sv_catpvn(dsv, "\\r", 2);  break;
           1    	case '\f': sv_catpvn(dsv, "\\f", 2);  break;
           1    	case '"':  sv_catpvn(dsv, "\\\"", 2); break;
           1    	case '\\': sv_catpvn(dsv, "\\\\", 2); break;
			default:
         214    	    if (isPRINT(*pv))
         203    		sv_catpvn(dsv, pv, 1);
          11    	    else if (cur && isDIGIT(*(pv+1)))
           1    		Perl_sv_catpvf(aTHX_ dsv, "\\%03o", (U8)*pv);
			    else
          10    		Perl_sv_catpvf(aTHX_ dsv, "\\%o", (U8)*pv);
		        }
		    }
         131        sv_catpvn(dsv, "\"", 1);
         131        if (truncated)
           1    	sv_catpvn(dsv, "...", 3);
         131        if (nul_terminated)
           8    	sv_catpvn(dsv, "\\0", 2);
		
         131        return SvPVX(dsv);
		}
		
		char *
		Perl_sv_peek(pTHX_ SV *sv)
           1    {
		    dVAR;
           1        SV *t = sv_newmortal();
           1        int unref = 0;
		
           1        sv_setpvn(t, "", 0);
		  retry:
           1        if (!sv) {
      ######    	sv_catpv(t, "VOID");
      ######    	goto finish;
		    }
           1        else if (sv == (SV*)0x55555555 || SvTYPE(sv) == 'U') {
      ######    	sv_catpv(t, "WILD");
      ######    	goto finish;
		    }
           1        else if (sv == &PL_sv_undef || sv == &PL_sv_no || sv == &PL_sv_yes || sv == &PL_sv_placeholder) {
      ######    	if (sv == &PL_sv_undef) {
      ######    	    sv_catpv(t, "SV_UNDEF");
      ######    	    if (!(SvFLAGS(sv) & (SVf_OK|SVf_OOK|SVs_OBJECT|
						 SVs_GMG|SVs_SMG|SVs_RMG)) &&
				SvREADONLY(sv))
      ######    		goto finish;
			}
      ######    	else if (sv == &PL_sv_no) {
      ######    	    sv_catpv(t, "SV_NO");
      ######    	    if (!(SvFLAGS(sv) & (SVf_ROK|SVf_OOK|SVs_OBJECT|
						 SVs_GMG|SVs_SMG|SVs_RMG)) &&
				!(~SvFLAGS(sv) & (SVf_POK|SVf_NOK|SVf_READONLY|
						  SVp_POK|SVp_NOK)) &&
				SvCUR(sv) == 0 &&
				SvNVX(sv) == 0.0)
      ######    		goto finish;
			}
      ######    	else if (sv == &PL_sv_yes) {
      ######    	    sv_catpv(t, "SV_YES");
      ######    	    if (!(SvFLAGS(sv) & (SVf_ROK|SVf_OOK|SVs_OBJECT|
						 SVs_GMG|SVs_SMG|SVs_RMG)) &&
				!(~SvFLAGS(sv) & (SVf_POK|SVf_NOK|SVf_READONLY|
						  SVp_POK|SVp_NOK)) &&
				SvCUR(sv) == 1 &&
				SvPVX_const(sv) && *SvPVX_const(sv) == '1' &&
				SvNVX(sv) == 1.0)
      ######    		goto finish;
			}
			else {
      ######    	    sv_catpv(t, "SV_PLACEHOLDER");
      ######    	    if (!(SvFLAGS(sv) & (SVf_OK|SVf_OOK|SVs_OBJECT|
						 SVs_GMG|SVs_SMG|SVs_RMG)) &&
				SvREADONLY(sv))
      ######    		goto finish;
			}
      ######    	sv_catpv(t, ":");
		    }
           1        else if (SvREFCNT(sv) == 0) {
      ######    	sv_catpv(t, "(");
      ######    	unref++;
		    }
           1        else if (DEBUG_R_TEST_) {
      ######    	int is_tmp = 0;
      ######    	I32 ix;
			/* is this SV on the tmps stack? */
      ######    	for (ix=PL_tmps_ix; ix>=0; ix--) {
      ######    	    if (PL_tmps_stack[ix] == sv) {
      ######    		is_tmp = 1;
      ######    		break;
			    }
			}
      ######    	if (SvREFCNT(sv) > 1)
      ######    	    Perl_sv_catpvf(aTHX_ t, "<%"UVuf"%s>", (UV)SvREFCNT(sv),
				    is_tmp ? "T" : "");
      ######    	else if (is_tmp)
      ######    	    sv_catpv(t, "<T>");
		    }
		
           1        if (SvROK(sv)) {
      ######    	sv_catpv(t, "\\");
      ######    	if (SvCUR(t) + unref > 10) {
      ######    	    SvCUR_set(t, unref + 3);
      ######    	    *SvEND(t) = '\0';
      ######    	    sv_catpv(t, "...");
      ######    	    goto finish;
			}
      ######    	sv = (SV*)SvRV(sv);
      ######    	goto retry;
		    }
           1        switch (SvTYPE(sv)) {
		    default:
      ######    	sv_catpv(t, "FREED");
      ######    	goto finish;
		
		    case SVt_NULL:
      ######    	sv_catpv(t, "UNDEF");
      ######    	goto finish;
		    case SVt_IV:
           1    	sv_catpv(t, "IV");
           1    	break;
		    case SVt_NV:
      ######    	sv_catpv(t, "NV");
      ######    	break;
		    case SVt_RV:
      ######    	sv_catpv(t, "RV");
      ######    	break;
		    case SVt_PV:
      ######    	sv_catpv(t, "PV");
      ######    	break;
		    case SVt_PVIV:
      ######    	sv_catpv(t, "PVIV");
      ######    	break;
		    case SVt_PVNV:
      ######    	sv_catpv(t, "PVNV");
      ######    	break;
		    case SVt_PVMG:
      ######    	sv_catpv(t, "PVMG");
      ######    	break;
		    case SVt_PVLV:
      ######    	sv_catpv(t, "PVLV");
      ######    	break;
		    case SVt_PVAV:
      ######    	sv_catpv(t, "AV");
      ######    	break;
		    case SVt_PVHV:
      ######    	sv_catpv(t, "HV");
      ######    	break;
		    case SVt_PVCV:
      ######    	if (CvGV(sv))
      ######    	    Perl_sv_catpvf(aTHX_ t, "CV(%s)", GvNAME(CvGV(sv)));
			else
      ######    	    sv_catpv(t, "CV()");
      ######    	goto finish;
		    case SVt_PVGV:
      ######    	sv_catpv(t, "GV");
      ######    	break;
		    case SVt_PVBM:
      ######    	sv_catpv(t, "BM");
      ######    	break;
		    case SVt_PVFM:
      ######    	sv_catpv(t, "FM");
      ######    	break;
		    case SVt_PVIO:
      ######    	sv_catpv(t, "IO");
           1    	break;
		    }
		
           1        if (SvPOKp(sv)) {
      ######    	if (!SvPVX_const(sv))
      ######    	    sv_catpv(t, "(null)");
			else {
      ######    	    SV *tmp = newSVpvn("", 0);
      ######    	    sv_catpv(t, "(");
      ######    	    if (SvOOK(sv))
      ######    		Perl_sv_catpvf(aTHX_ t, "[%s]", pv_display(tmp, SvPVX_const(sv)-SvIVX(sv), SvIVX(sv), 0, 127));
      ######    	    Perl_sv_catpvf(aTHX_ t, "%s)", pv_display(tmp, SvPVX_const(sv), SvCUR(sv), SvLEN(sv), 127));
      ######    	    if (SvUTF8(sv))
      ######    		Perl_sv_catpvf(aTHX_ t, " [UTF8 \"%s\"]",
					       sv_uni_display(tmp, sv, 8 * sv_len_utf8(sv),
							      UNI_DISPLAY_QQ));
      ######    	    SvREFCNT_dec(tmp);
			}
		    }
           1        else if (SvNOKp(sv)) {
      ######    	STORE_NUMERIC_LOCAL_SET_STANDARD();
      ######    	Perl_sv_catpvf(aTHX_ t, "(%"NVgf")",SvNVX(sv));
      ######    	RESTORE_NUMERIC_LOCAL();
		    }
           1        else if (SvIOKp(sv)) {
           1    	if (SvIsUV(sv))
      ######    	    Perl_sv_catpvf(aTHX_ t, "(%"UVuf")", (UV)SvUVX(sv));
			else
           1                Perl_sv_catpvf(aTHX_ t, "(%"IVdf")", (IV)SvIVX(sv));
		    }
		    else
      ######    	sv_catpv(t, "()");
		
		  finish:
           1        if (unref) {
      ######    	while (unref--)
      ######    	    sv_catpv(t, ")");
		    }
           1        return SvPV_nolen(t);
		}
		
		void
		Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
      ######    {
      ######        char ch;
		
      ######        if (!pm) {
      ######    	Perl_dump_indent(aTHX_ level, file, "{}\n");
      ######    	return;
		    }
      ######        Perl_dump_indent(aTHX_ level, file, "{\n");
      ######        level++;
      ######        if (pm->op_pmflags & PMf_ONCE)
      ######    	ch = '?';
		    else
      ######    	ch = '/';
      ######        if (PM_GETRE(pm))
      ######    	Perl_dump_indent(aTHX_ level, file, "PMf_PRE %c%s%c%s\n",
			     ch, PM_GETRE(pm)->precomp, ch,
			     (pm->op_private & OPpRUNTIME) ? " (RUNTIME)" : "");
		    else
      ######    	Perl_dump_indent(aTHX_ level, file, "PMf_PRE (RUNTIME)\n");
      ######        if (pm->op_type != OP_PUSHRE && pm->op_pmreplroot) {
      ######    	Perl_dump_indent(aTHX_ level, file, "PMf_REPL = ");
      ######    	op_dump(pm->op_pmreplroot);
		    }
      ######        if (pm->op_pmflags || (PM_GETRE(pm) && PM_GETRE(pm)->check_substr)) {
      ######    	SV *tmpsv = newSVpvn("", 0);
      ######    	if (pm->op_pmdynflags & PMdf_USED)
      ######    	    sv_catpv(tmpsv, ",USED");
      ######    	if (pm->op_pmdynflags & PMdf_TAINTED)
      ######    	    sv_catpv(tmpsv, ",TAINTED");
      ######    	if (pm->op_pmflags & PMf_ONCE)
      ######    	    sv_catpv(tmpsv, ",ONCE");
      ######    	if (PM_GETRE(pm) && PM_GETRE(pm)->check_substr
			    && !(PM_GETRE(pm)->reganch & ROPT_NOSCAN))
      ######    	    sv_catpv(tmpsv, ",SCANFIRST");
      ######    	if (PM_GETRE(pm) && PM_GETRE(pm)->check_substr
			    && PM_GETRE(pm)->reganch & ROPT_CHECK_ALL)
      ######    	    sv_catpv(tmpsv, ",ALL");
      ######    	if (pm->op_pmflags & PMf_SKIPWHITE)
      ######    	    sv_catpv(tmpsv, ",SKIPWHITE");
      ######    	if (pm->op_pmflags & PMf_CONST)
      ######    	    sv_catpv(tmpsv, ",CONST");
      ######    	if (pm->op_pmflags & PMf_KEEP)
      ######    	    sv_catpv(tmpsv, ",KEEP");
      ######    	if (pm->op_pmflags & PMf_GLOBAL)
      ######    	    sv_catpv(tmpsv, ",GLOBAL");
      ######    	if (pm->op_pmflags & PMf_CONTINUE)
      ######    	    sv_catpv(tmpsv, ",CONTINUE");
      ######    	if (pm->op_pmflags & PMf_RETAINT)
      ######    	    sv_catpv(tmpsv, ",RETAINT");
      ######    	if (pm->op_pmflags & PMf_EVAL)
      ######    	    sv_catpv(tmpsv, ",EVAL");
      ######    	Perl_dump_indent(aTHX_ level, file, "PMFLAGS = (%s)\n", SvCUR(tmpsv) ? SvPVX_const(tmpsv) + 1 : "");
      ######    	SvREFCNT_dec(tmpsv);
		    }
		
      ######        Perl_dump_indent(aTHX_ level-1, file, "}\n");
		}
		
		void
		Perl_pmop_dump(pTHX_ PMOP *pm)
      ######    {
      ######        do_pmop_dump(0, Perl_debug_log, pm);
		}
		
		/* An op sequencer.  We visit the ops in the order they're to execute. */
		
		STATIC void
		sequence(pTHX_ register const OP *o)
      ######    {
		    dVAR;
      ######        SV      *op;
      ######        const char *key;
      ######        STRLEN   len;
      ######        const OP *oldop = 0;
      ######        OP      *l;
		
      ######        if (!o)
      ######    	return;
		
      ######        op = newSVuv(PTR2UV(o));
      ######        key = SvPV_const(op, len);
      ######        if (hv_exists(Sequence, key, len))
      ######    	return;
		
      ######        for (; o; o = o->op_next) {
      ######    	op = newSVuv(PTR2UV(o));
      ######    	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) {
      ######    		hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
      ######    		break;
			    }
      ######    	    goto nothin;
			case OP_NULL:
      ######    	    if (oldop && o->op_next)
      ######    		continue;
      ######    	    break;
			case OP_SCALAR:
			case OP_LINESEQ:
			case OP_SCOPE:
			  nothin:
      ######    	    if (oldop && o->op_next)
      ######    		continue;
      ######    	    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:
      ######    	    hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
      ######    	    for (l = cLOGOPo->op_other; l && l->op_type == OP_NULL; l = l->op_next)
				;
      ######    	    sequence(aTHX_ l);
      ######    	    break;
		
			case OP_ENTERLOOP:
			case OP_ENTERITER:
      ######    	    hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
      ######    	    for (l = cLOOPo->op_redoop; l && l->op_type == OP_NULL; l = l->op_next)
				;
      ######    	    sequence(aTHX_ l);
      ######    	    for (l = cLOOPo->op_nextop; l && l->op_type == OP_NULL; l = l->op_next)
				;
      ######    	    sequence(aTHX_ l);
      ######    	    for (l = cLOOPo->op_lastop; l && l->op_type == OP_NULL; l = l->op_next)
				;
      ######    	    sequence(aTHX_ l);
      ######    	    break;
		
			case OP_QR:
			case OP_MATCH:
			case OP_SUBST:
      ######    	    hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
      ######    	    for (l = cPMOPo->op_pmreplstart; l && l->op_type == OP_NULL; l = l->op_next)
				;
      ######    	    sequence(aTHX_ l);
      ######    	    break;
		
			case OP_HELEM:
      ######    	    break;
		
			default:
      ######    	    hv_store(Sequence, key, len, newSVuv(++PL_op_seq), 0);
      ######    	    break;
			}
      ######    	oldop = o;
		    }
		}
		
		STATIC UV
		sequence_num(pTHX_ const OP *o)
           2    {
		    dVAR;
           2        SV     *op,
           2              **seq;
           2        const char *key;
           2        STRLEN  len;
           2        if (!o) return 0;
           2        op = newSVuv(PTR2UV(o));
           2        key = SvPV_const(op, len);
           2        seq = hv_fetch(Sequence, key, len, 0);
           2        return seq ? SvUV(*seq): 0;
		}
		
		void
		Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
      ######    {
		    dVAR;
      ######        UV      seq;
      ######        sequence(aTHX_ o);
      ######        Perl_dump_indent(aTHX_ level, file, "{\n");
      ######        level++;
      ######        seq = sequence_num(aTHX_ o);
      ######        if (seq)
      ######    	PerlIO_printf(file, "%-4"UVf, seq);
		    else
      ######    	PerlIO_printf(file, "    ");
      ######        PerlIO_printf(file,
				  "%*sTYPE = %s  ===> ",
				  (int)(PL_dumpindent*level-4), "", OP_NAME(o));
      ######        if (o->op_next)
      ######    	PerlIO_printf(file, seq ? "%"UVf"\n" : "(%"UVf")\n",
						sequence_num(aTHX_ o->op_next));
		    else
      ######    	PerlIO_printf(file, "DONE\n");
      ######        if (o->op_targ) {
      ######    	if (o->op_type == OP_NULL)
			{
      ######    	    Perl_dump_indent(aTHX_ level, file, "  (was %s)\n", PL_op_name[o->op_targ]);
      ######    	    if (o->op_targ == OP_NEXTSTATE)
			    {
      ######    		if (CopLINE(cCOPo))
      ######    		    Perl_dump_indent(aTHX_ level, file, "LINE = %"UVf"\n",
						     (UV)CopLINE(cCOPo));
      ######    		if (CopSTASHPV(cCOPo))
      ######    		    Perl_dump_indent(aTHX_ level, file, "PACKAGE = \"%s\"\n",
						     CopSTASHPV(cCOPo));
      ######    		if (cCOPo->cop_label)
      ######    		    Perl_dump_indent(aTHX_ level, file, "LABEL = \"%s\"\n",
						     cCOPo->cop_label);
			    }
			}
			else
      ######    	    Perl_dump_indent(aTHX_ level, file, "TARG = %ld\n", (long)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) {
      ######    	SV *tmpsv = newSVpvn("", 0);
      ######    	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");
      ######    	Perl_dump_indent(aTHX_ level, file, "FLAGS = (%s)\n", SvCUR(tmpsv) ? SvPVX_const(tmpsv) + 1 : "");
      ######    	SvREFCNT_dec(tmpsv);
		    }
      ######        if (o->op_private) {
      ######    	SV *tmpsv = newSVpvn("", 0);
      ######    	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_THREADSV) {
      ######    	    if (o->op_private & OPpDONE_SVREF)
      ######    		sv_catpv(tmpsv, ",SVREF");
			}
      ######    	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] != MEMBER_TO_FPTR(Perl_ck_ftst)) {
      ######    	    if (OP_IS_FILETEST_ACCESS(o) && 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);
		    }
		
      ######        switch (o->op_type) {
		    case OP_AELEMFAST:
		    case OP_GVSV:
		    case OP_GV:
		#ifdef USE_ITHREADS
			Perl_dump_indent(aTHX_ level, file, "PADIX = %" IVdf "\n", (IV)cPADOPo->op_padix);
		#else
      ######    	if ( ! PL_op->op_flags & OPf_SPECIAL) { /* not lexical */
      ######    	    if (cSVOPo->op_sv) {
      ######    		SV *tmpsv = NEWSV(0,0);
      ######    		ENTER;
      ######    		SAVEFREESV(tmpsv);
      ######    		gv_fullname3(tmpsv, (GV*)cSVOPo->op_sv, Nullch);
      ######    		Perl_dump_indent(aTHX_ level, file, "GV = %s\n",
						 SvPV_nolen_const(tmpsv));
      ######    		LEAVE;
			    }
			    else
      ######    		Perl_dump_indent(aTHX_ level, file, "GV = NULL\n");
			}
		#endif
      ######    	break;
		    case OP_CONST:
		    case OP_METHOD_NAMED:
		#ifndef USE_ITHREADS
			/* with ITHREADS, consts are stored in the pad, and the right pad
			 * may not be active here, so skip */
      ######    	Perl_dump_indent(aTHX_ level, file, "SV = %s\n", SvPEEK(cSVOPo_sv));
		#endif
      ######    	break;
		    case OP_SETSTATE:
		    case OP_NEXTSTATE:
		    case OP_DBSTATE:
      ######    	if (CopLINE(cCOPo))
      ######    	    Perl_dump_indent(aTHX_ level, file, "LINE = %"UVf"\n",
					     (UV)CopLINE(cCOPo));
      ######    	if (CopSTASHPV(cCOPo))
      ######    	    Perl_dump_indent(aTHX_ level, file, "PACKAGE = \"%s\"\n",
					     CopSTASHPV(cCOPo));
      ######    	if (cCOPo->cop_label)
      ######    	    Perl_dump_indent(aTHX_ level, file, "LABEL = \"%s\"\n",
					     cCOPo->cop_label);
      ######    	break;
		    case OP_ENTERLOOP:
      ######    	Perl_dump_indent(aTHX_ level, file, "REDO ===> ");
      ######    	if (cLOOPo->op_redoop)
      ######    	    PerlIO_printf(file, "%"UVf"\n", sequence_num(aTHX_ cLOOPo->op_redoop));
			else
      ######    	    PerlIO_printf(file, "DONE\n");
      ######    	Perl_dump_indent(aTHX_ level, file, "NEXT ===> ");
      ######    	if (cLOOPo->op_nextop)
      ######    	    PerlIO_printf(file, "%"UVf"\n", sequence_num(aTHX_ cLOOPo->op_nextop));
			else
      ######    	    PerlIO_printf(file, "DONE\n");
      ######    	Perl_dump_indent(aTHX_ level, file, "LAST ===> ");
      ######    	if (cLOOPo->op_lastop)
      ######    	    PerlIO_printf(file, "%"UVf"\n", sequence_num(aTHX_ cLOOPo->op_lastop));
			else
      ######    	    PerlIO_printf(file, "DONE\n");
      ######    	break;
		    case OP_COND_EXPR:
		    case OP_RANGE:
		    case OP_MAPWHILE:
		    case OP_GREPWHILE:
		    case OP_OR:
		    case OP_AND:
      ######    	Perl_dump_indent(aTHX_ level, file, "OTHER ===> ");
      ######    	if (cLOGOPo->op_other)
      ######    	    PerlIO_printf(file, "%"UVf"\n", sequence_num(aTHX_ cLOGOPo->op_other));
			else
      ######    	    PerlIO_printf(file, "DONE\n");
      ######    	break;
		    case OP_PUSHRE:
		    case OP_MATCH:
		    case OP_QR:
		    case OP_SUBST:
      ######    	do_pmop_dump(level, file, cPMOPo);
      ######    	break;
		    case OP_LEAVE:
		    case OP_LEAVEEVAL:
		    case OP_LEAVESUB:
		    case OP_LEAVESUBLV:
		    case OP_LEAVEWRITE:
		    case OP_SCOPE:
      ######    	if (o->op_private & OPpREFCOUNTED)
      ######    	    Perl_dump_indent(aTHX_ level, file, "REFCNT = %"UVuf"\n", (UV)o->op_targ);
			break;
		    default:
      ######    	break;
		    }
      ######        if (o->op_flags & OPf_KIDS) {
      ######    	OP *kid;
      ######    	for (kid = cUNOPo->op_first; kid; kid = kid->op_sibling)
      ######    	    do_op_dump(level, file, kid);
		    }
      ######        Perl_dump_indent(aTHX_ level-1, file, "}\n");
		}
		
		void
		Perl_op_dump(pTHX_ const OP *o)
      ######    {
      ######        do_op_dump(0, Perl_debug_log, o);
		}
		
		void
		Perl_gv_dump(pTHX_ GV *gv)
      ######    {
      ######        SV *sv;
		
      ######        if (!gv) {
      ######    	PerlIO_printf(Perl_debug_log, "{}\n");
      ######    	return;
		    }
      ######        sv = sv_newmortal();
      ######        PerlIO_printf(Perl_debug_log, "{\n");
      ######        gv_fullname3(sv, gv, Nullch);
      ######        Perl_dump_indent(aTHX_ 1, Perl_debug_log, "GV_NAME = %s", SvPVX_const(sv));
      ######        if (gv != GvEGV(gv)) {
      ######    	gv_efullname3(sv, GvEGV(gv), Nullch);
      ######    	Perl_dump_indent(aTHX_ 1, Perl_debug_log, "-> %s", SvPVX_const(sv));
		    }
      ######        PerlIO_putc(Perl_debug_log, '\n');
      ######        Perl_dump_indent(aTHX_ 0, Perl_debug_log, "}\n");
		}
		
		
		/* map magic types to the symbolic names
		 * (with the PERL_MAGIC_ prefixed stripped)
		 */
		
		static const struct { const char type; const char *name; } magic_names[] = {
			{ PERL_MAGIC_sv,             "sv(\\0)" },
			{ PERL_MAGIC_arylen,         "arylen(#)" },
			{ PERL_MAGIC_rhash,          "rhash(%)" },
			{ PERL_MAGIC_glob,           "glob(*)" },
			{ PERL_MAGIC_pos,            "pos(.)" },
			{ PERL_MAGIC_symtab,         "symtab(:)" },
			{ PERL_MAGIC_backref,        "backref(<)" },
			{ PERL_MAGIC_arylen_p,       "arylen_p(@)" },
			{ PERL_MAGIC_overload,       "overload(A)" },
			{ PERL_MAGIC_bm,             "bm(B)" },
			{ PERL_MAGIC_regdata,        "regdata(D)" },
			{ PERL_MAGIC_env,            "env(E)" },
			{ PERL_MAGIC_isa,            "isa(I)" },
			{ PERL_MAGIC_dbfile,         "dbfile(L)" },
			{ PERL_MAGIC_shared,         "shared(N)" },
			{ PERL_MAGIC_tied,           "tied(P)" },
			{ PERL_MAGIC_sig,            "sig(S)" },
			{ PERL_MAGIC_uvar,           "uvar(U)" },
			{ PERL_MAGIC_overload_elem,  "overload_elem(a)" },
			{ PERL_MAGIC_overload_table, "overload_table(c)" },
			{ PERL_MAGIC_regdatum,       "regdatum(d)" },
			{ PERL_MAGIC_envelem,        "envelem(e)" },
			{ PERL_MAGIC_fm,             "fm(f)" },
			{ PERL_MAGIC_regex_global,   "regex_global(g)" },
			{ PERL_MAGIC_isaelem,        "isaelem(i)" },
			{ PERL_MAGIC_nkeys,          "nkeys(k)" },
			{ PERL_MAGIC_dbline,         "dbline(l)" },
			{ PERL_MAGIC_mutex,          "mutex(m)" },
			{ PERL_MAGIC_shared_scalar,  "shared_scalar(n)" },
			{ PERL_MAGIC_collxfrm,       "collxfrm(o)" },
			{ PERL_MAGIC_tiedelem,       "tiedelem(p)" },
			{ PERL_MAGIC_tiedscalar,     "tiedscalar(q)" },
			{ PERL_MAGIC_qr,             "qr(r)" },
			{ PERL_MAGIC_sigelem,        "sigelem(s)" },
			{ PERL_MAGIC_taint,          "taint(t)" },
			{ PERL_MAGIC_uvar_elem,      "uvar_elem(v)" },
			{ PERL_MAGIC_vec,            "vec(v)" },
			{ PERL_MAGIC_vstring,        "vstring(V)" },
			{ PERL_MAGIC_utf8,           "utf8(w)" },
			{ PERL_MAGIC_substr,         "substr(x)" },
			{ PERL_MAGIC_defelem,        "defelem(y)" },
			{ PERL_MAGIC_ext,            "ext(~)" },
			/* this null string terminates the list */
			{ 0,                         0 },
		};
		
		void
		Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
           4    {
          14        for (; mg; mg = mg->mg_moremagic) {
           5     	Perl_dump_indent(aTHX_ level, file,
					 "  MAGIC = 0x%"UVxf"\n", PTR2UV(mg));
           5     	if (mg->mg_virtual) {
           5                const MGVTBL * const v = mg->mg_virtual;
           5     	    const char *s = 0;
           5     	    if      (v == &PL_vtbl_sv)         s = "sv";
           5                else if (v == &PL_vtbl_env)        s = "env";
           5                else if (v == &PL_vtbl_envelem)    s = "envelem";
           4                else if (v == &PL_vtbl_sig)        s = "sig";
           4                else if (v == &PL_vtbl_sigelem)    s = "sigelem";
           4                else if (v == &PL_vtbl_pack)       s = "pack";
           4                else if (v == &PL_vtbl_packelem)   s = "packelem";
           4                else if (v == &PL_vtbl_dbline)     s = "dbline";
           4                else if (v == &PL_vtbl_isa)        s = "isa";
           4                else if (v == &PL_vtbl_arylen)     s = "arylen";
           4                else if (v == &PL_vtbl_glob)       s = "glob";
           3                else if (v == &PL_vtbl_mglob)      s = "mglob";
           2                else if (v == &PL_vtbl_nkeys)      s = "nkeys";
           2                else if (v == &PL_vtbl_taint)      s = "taint";
           1                else if (v == &PL_vtbl_substr)     s = "substr";
           1                else if (v == &PL_vtbl_vec)        s = "vec";
           1                else if (v == &PL_vtbl_pos)        s = "pos";
           1                else if (v == &PL_vtbl_bm)         s = "bm";
           1                else if (v == &PL_vtbl_fm)         s = "fm";
           1                else if (v == &PL_vtbl_uvar)       s = "uvar";
           1                else if (v == &PL_vtbl_defelem)    s = "defelem";
		#ifdef USE_LOCALE_COLLATE
           1    	    else if (v == &PL_vtbl_collxfrm)   s = "collxfrm";
		#endif
           1    	    else if (v == &PL_vtbl_amagic)     s = "amagic";
           1    	    else if (v == &PL_vtbl_amagicelem) s = "amagicelem";
           1    	    else if (v == &PL_vtbl_backref)    s = "backref";
           1    	    else if (v == &PL_vtbl_utf8)       s = "utf8";
           1                else if (v == &PL_vtbl_arylen_p)   s = "arylen_p";
           5    	    if (s)
           4    	        Perl_dump_indent(aTHX_ level, file, "    MG_VIRTUAL = &PL_vtbl_%s\n", s);
			    else
           1    	        Perl_dump_indent(aTHX_ level, file, "    MG_VIRTUAL = 0x%"UVxf"\n", PTR2UV(v));
		        }
			else
      ######    	    Perl_dump_indent(aTHX_ level, file, "    MG_VIRTUAL = 0\n");
		
           5    	if (mg->mg_private)
      ######    	    Perl_dump_indent(aTHX_ level, file, "    MG_PRIVATE = %d\n", mg->mg_private);
		
			{
           5    	    int n;
           5    	    const char *name = 0;
         118    	    for (n = 0; magic_names[n].name; n++) {
         118    		if (mg->mg_type == magic_names[n].type) {
           5    		    name = magic_names[n].name;
           5    		    break;
				}
			    }
           5    	    if (name)
           5    		Perl_dump_indent(aTHX_ level, file,
						"    MG_TYPE = PERL_MAGIC_%s\n", name);
			    else
      ######    		Perl_dump_indent(aTHX_ level, file,
						"    MG_TYPE = UNKNOWN(\\%o)\n", mg->mg_type);
			}
		
           5            if (mg->mg_flags) {
           2                Perl_dump_indent(aTHX_ level, file, "    MG_FLAGS = 0x%02X\n", mg->mg_flags);
           2    	    if (mg->mg_type == PERL_MAGIC_envelem &&
				mg->mg_flags & MGf_TAINTEDDIR)
           1    	        Perl_dump_indent(aTHX_ level, file, "      TAINTEDDIR\n");
           2    	    if (mg->mg_flags & MGf_REFCOUNTED)
      ######    	        Perl_dump_indent(aTHX_ level, file, "      REFCOUNTED\n");
           2                if (mg->mg_flags & MGf_GSKIP)
      ######    	        Perl_dump_indent(aTHX_ level, file, "      GSKIP\n");
           2    	    if (mg->mg_type == PERL_MAGIC_regex_global &&
				mg->mg_flags & MGf_MINMATCH)
           1    	        Perl_dump_indent(aTHX_ level, file, "      MINMATCH\n");
		        }
           5    	if (mg->mg_obj) {
           2    	    Perl_dump_indent(aTHX_ level, file, "    MG_OBJ = 0x%"UVxf"\n", PTR2UV(mg->mg_obj));
           2    	    if (mg->mg_flags & MGf_REFCOUNTED)
      ######    		do_sv_dump(level+2, file, mg->mg_obj, nest+1, maxnest, dumpops, pvlim); /* MG is already +1 */
			}
           5            if (mg->mg_len)
           1    	    Perl_dump_indent(aTHX_ level, file, "    MG_LEN = %ld\n", (long)mg->mg_len);
           5            if (mg->mg_ptr) {
           1    	    Perl_dump_indent(aTHX_ level, file, "    MG_PTR = 0x%"UVxf, PTR2UV(mg->mg_ptr));
           1    	    if (mg->mg_len >= 0) {
           1    		if (mg->mg_type != PERL_MAGIC_utf8) {
           1    		    SV *sv = newSVpvn("", 0);
           1    		    PerlIO_printf(file, " %s", pv_display(sv, mg->mg_ptr, mg->mg_len, 0, pvlim));
           1    		    SvREFCNT_dec(sv);
				}
		            }
      ######    	    else if (mg->mg_len == HEf_SVKEY) {
      ######    		PerlIO_puts(file, " => HEf_SVKEY\n");
      ######    		do_sv_dump(level+2, file, (SV*)((mg)->mg_ptr), nest+1, maxnest, dumpops, pvlim); /* MG is already +1 */
      ######    		continue;
			    }
			    else
      ######    		PerlIO_puts(file, " ???? - please notify IZ");
           1                PerlIO_putc(file, '\n');
		        }
           5    	if (mg->mg_type == PERL_MAGIC_utf8) {
      ######    	    STRLEN *cache = (STRLEN *) mg->mg_ptr;
      ######    	    if (cache) {
      ######    		IV i;
      ######    		for (i = 0; i < PERL_MAGIC_UTF8_CACHESIZE; i++)
      ######    		    Perl_dump_indent(aTHX_ level, file,
						     "      %2"IVdf": %"UVuf" -> %"UVuf"\n",
						     i,
						     (UV)cache[i * 2],
						     (UV)cache[i * 2 + 1]);
			    }
			}
		    }
		}
		
		void
		Perl_magic_dump(pTHX_ const MAGIC *mg)
      ######    {
      ######        do_magic_dump(0, Perl_debug_log, mg, 0, 0, 0, 0);
		}
		
		void
		Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
           6    {
           6        const char *hvname;
           6        Perl_dump_indent(aTHX_ level, file, "%s = 0x%"UVxf, name, PTR2UV(sv));
           6        if (sv && (hvname = HvNAME_get(sv)))
           6    	PerlIO_printf(file, "\t\"%s\"\n", hvname);
		    else
      ######    	PerlIO_putc(file, '\n');
		}
		
		void
		Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
           1    {
           1        Perl_dump_indent(aTHX_ level, file, "%s = 0x%"UVxf, name, PTR2UV(sv));
           1        if (sv && GvNAME(sv))
           1    	PerlIO_printf(file, "\t\"%s\"\n", GvNAME(sv));
		    else
      ######    	PerlIO_putc(file, '\n');
		}
		
		void
		Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
           2    {
           2        Perl_dump_indent(aTHX_ level, file, "%s = 0x%"UVxf, name, PTR2UV(sv));
           2        if (sv && GvNAME(sv)) {
           2    	const char *hvname;
           2    	PerlIO_printf(file, "\t\"");
           2    	if (GvSTASH(sv) && (hvname = HvNAME_get(GvSTASH(sv))))
           2    	    PerlIO_printf(file, "%s\" :: \"", hvname);
           2    	PerlIO_printf(file, "%s\"\n", GvNAME(sv));
		    }
		    else
      ######    	PerlIO_putc(file, '\n');
		}
		
		void
		Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
          36    {
          36        SV *d;
          36        const char *s;
          36        U32 flags;
          36        U32 type;
		
          36        if (!sv) {
      ######    	Perl_dump_indent(aTHX_ level, file, "SV = 0\n");
      ######    	return;
		    }
		
          36        flags = SvFLAGS(sv);
          36        type = SvTYPE(sv);
		
          36        d = Perl_newSVpvf(aTHX_
				   "(0x%"UVxf") at 0x%"UVxf"\n%*s  REFCNT = %"IVdf"\n%*s  FLAGS = (",
				   PTR2UV(SvANY(sv)), PTR2UV(sv),
				   (int)(PL_dumpindent*level), "", (IV)SvREFCNT(sv),
				   (int)(PL_dumpindent*level), "");
		
          36        if (flags & SVs_PADSTALE)	sv_catpv(d, "PADSTALE,");
          36        if (flags & SVs_PADTMP)	sv_catpv(d, "PADTMP,");
          36        if (flags & SVs_PADMY)	sv_catpv(d, "PADMY,");
          36        if (flags & SVs_TEMP)	sv_catpv(d, "TEMP,");
          36        if (flags & SVs_OBJECT)	sv_catpv(d, "OBJECT,");
          36        if (flags & SVs_GMG)	sv_catpv(d, "GMG,");
          36        if (flags & SVs_SMG)	sv_catpv(d, "SMG,");
          36        if (flags & SVs_RMG)	sv_catpv(d, "RMG,");
		
          36        if (flags & SVf_IOK)	sv_catpv(d, "IOK,");
          36        if (flags & SVf_NOK)	sv_catpv(d, "NOK,");
          36        if (flags & SVf_POK)	sv_catpv(d, "POK,");
          36        if (flags & SVf_ROK)  {	
          10        				sv_catpv(d, "ROK,");
          10    	if (SvWEAKREF(sv))	sv_catpv(d, "WEAKREF,");
		    }
          36        if (flags & SVf_OOK)	sv_catpv(d, "OOK,");
          36        if (flags & SVf_FAKE)	sv_catpv(d, "FAKE,");
          36        if (flags & SVf_READONLY)	sv_catpv(d, "READONLY,");
		
          36        if (flags & SVf_AMAGIC && type != SVt_PVHV)
      ######    				sv_catpv(d, "OVERLOAD,");
          36        if (flags & SVp_IOK)	sv_catpv(d, "pIOK,");
          36        if (flags & SVp_NOK)	sv_catpv(d, "pNOK,");
          36        if (flags & SVp_POK)	sv_catpv(d, "pPOK,");
          36        if (flags & SVp_SCREAM && type != SVt_PVHV)
      ######    				sv_catpv(d, "SCREAM,");
		
          36        switch (type) {
		    case SVt_PVCV:
		    case SVt_PVFM:
           2    	if (CvANON(sv))		sv_catpv(d, "ANON,");
           2    	if (CvUNIQUE(sv))	sv_catpv(d, "UNIQUE,");
           2    	if (CvCLONE(sv))	sv_catpv(d, "CLONE,");
           2    	if (CvCLONED(sv))	sv_catpv(d, "CLONED,");
           2    	if (CvCONST(sv))	sv_catpv(d, "CONST,");
           2    	if (CvNODEBUG(sv))	sv_catpv(d, "NODEBUG,");
           2    	if (SvCOMPILED(sv))	sv_catpv(d, "COMPILED,");
           2    	if (CvLVALUE(sv))	sv_catpv(d, "LVALUE,");
           2    	if (CvMETHOD(sv))	sv_catpv(d, "METHOD,");
           2    	if (CvLOCKED(sv))	sv_catpv(d, "LOCKED,");
           2    	if (CvWEAKOUTSIDE(sv))	sv_catpv(d, "WEAKOUTSIDE,");
           2    	if (CvASSERTION(sv))    sv_catpv(d, "ASSERTION,");
      ######    	break;
		    case SVt_PVHV:
           3    	if (HvSHAREKEYS(sv))	sv_catpv(d, "SHAREKEYS,");
           3    	if (HvLAZYDEL(sv))	sv_catpv(d, "LAZYDEL,");
           3    	if (HvHASKFLAGS(sv))	sv_catpv(d, "HASKFLAGS,");
           3    	if (HvREHASH(sv))	sv_catpv(d, "REHASH,");
           3    	if (flags & SVphv_CLONEABLE) sv_catpv(d, "CLONEABLE,");
      ######    	break;
		    case SVt_PVGV: case SVt_PVLV:
           1    	if (GvINTRO(sv))	sv_catpv(d, "INTRO,");
           1    	if (GvMULTI(sv))	sv_catpv(d, "MULTI,");
           1    	if (GvUNIQUE(sv))       sv_catpv(d, "UNIQUE,");
           1    	if (GvASSUMECV(sv))	sv_catpv(d, "ASSUMECV,");
           1    	if (GvIN_PAD(sv))       sv_catpv(d, "IN_PAD,");
           1    	if (flags & SVpad_OUR)	sv_catpv(d, "OUR,");
           1    	if (GvIMPORTED(sv)) {
      ######    	    sv_catpv(d, "IMPORT");
      ######    	    if (GvIMPORTED(sv) == GVf_IMPORTED)
      ######    		sv_catpv(d, "ALL,");
			    else {
      ######    		sv_catpv(d, "(");
      ######    		if (GvIMPORTED_SV(sv))	sv_catpv(d, " SV");
      ######    		if (GvIMPORTED_AV(sv))	sv_catpv(d, " AV");
      ######    		if (GvIMPORTED_HV(sv))	sv_catpv(d, " HV");
      ######    		if (GvIMPORTED_CV(sv))	sv_catpv(d, " CV");
      ######    		sv_catpv(d, " ),");
			    }
			}
			/* FALL THROUGH */
		    default:
          26    	if (SvEVALED(sv))	sv_catpv(d, "EVALED,");
          26    	if (SvIsUV(sv) && !(flags & SVf_ROK))	sv_catpv(d, "IsUV,");
      ######    	break;
		    case SVt_PVBM:
      ######    	if (SvTAIL(sv))		sv_catpv(d, "TAIL,");
      ######    	if (SvVALID(sv))	sv_catpv(d, "VALID,");
      ######    	break;
		    case SVt_PVMG:
           4    	if (flags & SVpad_TYPED)
      ######    				sv_catpv(d, "TYPED,");
			break;
		    case SVt_PVAV:
          36    	break;
		    }
		    /* SVphv_SHAREKEYS is also 0x20000000 */
          36        if ((type != SVt_PVHV) && SvUTF8(sv))
           2            sv_catpv(d, "UTF8");
		
          36        if (*(SvEND(d) - 1) == ',') {
          31            SvCUR_set(d, SvCUR(d) - 1);
          31    	SvPVX(d)[SvCUR(d)] = '\0';
		    }
          36        sv_catpv(d, ")");
          36        s = SvPVX_const(d);
		
		#ifdef DEBUG_LEAKING_SCALARS
		    Perl_dump_indent(aTHX_ level, file, "ALLOCATED at %s:%d %s %s%s\n",
			sv->sv_debug_file ? sv->sv_debug_file : "(unknown)",
			sv->sv_debug_line,
			sv->sv_debug_inpad ? "for" : "by",
			sv->sv_debug_optype ? PL_op_name[sv->sv_debug_optype]: "(none)",
			sv->sv_debug_cloned ? " (cloned)" : "");
		#endif
          36        Perl_dump_indent(aTHX_ level, file, "SV = ");
          36        switch (type) {
		    case SVt_NULL:
           2    	PerlIO_printf(file, "NULL%s\n", s);
           2    	SvREFCNT_dec(d);
      ######    	return;
		    case SVt_IV:
           8    	PerlIO_printf(file, "IV%s\n", s);
           8    	break;
		    case SVt_NV:
      ######    	PerlIO_printf(file, "NV%s\n", s);
      ######    	break;
		    case SVt_RV:
           9    	PerlIO_printf(file, "RV%s\n", s);
           9    	break;
		    case SVt_PV:
           5    	PerlIO_printf(file, "PV%s\n", s);
           5    	break;
		    case SVt_PVIV:
      ######    	PerlIO_printf(file, "PVIV%s\n", s);
      ######    	break;
		    case SVt_PVNV:
           1    	PerlIO_printf(file, "PVNV%s\n", s);
           1    	break;
		    case SVt_PVBM:
      ######    	PerlIO_printf(file, "PVBM%s\n", s);
      ######    	break;
		    case SVt_PVMG:
           4    	PerlIO_printf(file, "PVMG%s\n", s);
           4    	break;
		    case SVt_PVLV:
      ######    	PerlIO_printf(file, "PVLV%s\n", s);
      ######    	break;
		    case SVt_PVAV:
           1    	PerlIO_printf(file, "PVAV%s\n", s);
           1    	break;
		    case SVt_PVHV:
           3    	PerlIO_printf(file, "PVHV%s\n", s);
           3    	break;
		    case SVt_PVCV:
           2    	PerlIO_printf(file, "PVCV%s\n", s);
           2    	break;
		    case SVt_PVGV:
           1    	PerlIO_printf(file, "PVGV%s\n", s);
           1    	break;
		    case SVt_PVFM:
      ######    	PerlIO_printf(file, "PVFM%s\n", s);
      ######    	break;
		    case SVt_PVIO:
      ######    	PerlIO_printf(file, "PVIO%s\n", s);
      ######    	break;
		    default:
      ######    	PerlIO_printf(file, "UNKNOWN(0x%"UVxf") %s\n", (UV)type, s);
      ######    	SvREFCNT_dec(d);
      ######    	return;
		    }
          34        if ((type >= SVt_PVIV && type != SVt_PVAV && type != SVt_PVHV)
			|| type == SVt_IV) {
          16    	if (SvIsUV(sv)
		#ifdef PERL_OLD_COPY_ON_WRITE
			               || SvIsCOW(sv)
		#endif
			                             )
      ######    	    Perl_dump_indent(aTHX_ level, file, "  UV = %"UVuf, (UV)SvUVX(sv));
			else
          16    	    Perl_dump_indent(aTHX_ level, file, "  IV = %"IVdf, (IV)SvIVX(sv));
          16    	if (SvOOK(sv))
      ######    	    PerlIO_printf(file, "  (OFFSET)");
		#ifdef PERL_OLD_COPY_ON_WRITE
			if (SvIsCOW_shared_hash(sv))
			    PerlIO_printf(file, "  (HASH)");
			else if (SvIsCOW_normal(sv))
			    PerlIO_printf(file, "  (COW from 0x%"UVxf")", (UV)SvUVX(sv));
		#endif
          16    	PerlIO_putc(file, '\n');
		    }
          34        if ((type >= SVt_PVNV && type != SVt_PVAV && type != SVt_PVHV)
			|| type == SVt_NV) {
           8    	STORE_NUMERIC_LOCAL_SET_STANDARD();
			/* %Vg doesn't work? --jhi */
		#ifdef USE_LONG_DOUBLE
			Perl_dump_indent(aTHX_ level, file, "  NV = %.*" PERL_PRIgldbl "\n", LDBL_DIG, SvNVX(sv));
		#else
           8    	Perl_dump_indent(aTHX_ level, file, "  NV = %.*g\n", DBL_DIG, SvNVX(sv));
		#endif
           8    	RESTORE_NUMERIC_LOCAL();
		    }
          34        if (SvROK(sv)) {
          10    	Perl_dump_indent(aTHX_ level, file, "  RV = 0x%"UVxf"\n", PTR2UV(SvRV(sv)));
          10    	if (nest < maxnest)
          10    	    do_sv_dump(level+1, file, SvRV(sv), nest+1, maxnest, dumpops, pvlim);
		    }
          34        if (type < SVt_PV) {
          17    	SvREFCNT_dec(d);
      ######    	return;
		    }
          17        if (type <= SVt_PVLV && type != SVt_PVGV) {
          10    	if (SvPVX_const(sv)) {
           9    	    Perl_dump_indent(aTHX_ level, file,"  PV = 0x%"UVxf" ", PTR2UV(SvPVX_const(sv)));
           9    	    if (SvOOK(sv))
      ######    		PerlIO_printf(file, "( %s . ) ", pv_display(d, SvPVX_const(sv)-SvIVX(sv), SvIVX(sv), 0, pvlim));
           9    	    PerlIO_printf(file, "%s", pv_display(d, SvPVX_const(sv), SvCUR(sv), SvLEN(sv), pvlim));
           9    	    if (SvUTF8(sv)) /* the 8?  \x{....} */
           2    	        PerlIO_printf(file, " [UTF8 \"%s\"]", sv_uni_display(d, sv, 8 * sv_len_utf8(sv), UNI_DISPLAY_QQ));
           9    	    PerlIO_printf(file, "\n");
           9    	    Perl_dump_indent(aTHX_ level, file, "  CUR = %"IVdf"\n", (IV)SvCUR(sv));
           9    	    Perl_dump_indent(aTHX_ level, file, "  LEN = %"IVdf"\n", (IV)SvLEN(sv));
			}
			else
           1    	    Perl_dump_indent(aTHX_ level, file, "  PV = 0\n");
		    }
          17        if (type >= SVt_PVMG) {
          11    	if (SvMAGIC(sv))
           4                do_magic_dump(level, file, SvMAGIC(sv), nest, maxnest, dumpops, pvlim);
          11    	if (SvSTASH(sv))
           3    	    do_hv_dump(level, file, "  STASH", SvSTASH(sv));
		    }
          17        switch (type) {
		    case SVt_PVAV:
           1    	Perl_dump_indent(aTHX_ level, file, "  ARRAY = 0x%"UVxf, PTR2UV(AvARRAY(sv)));
           1    	if (AvARRAY(sv) != AvALLOC(sv)) {
      ######    	    PerlIO_printf(file, " (offset=%"IVdf")\n", (IV)(AvARRAY(sv) - AvALLOC(sv)));
      ######    	    Perl_dump_indent(aTHX_ level, file, "  ALLOC = 0x%"UVxf"\n", PTR2UV(AvALLOC(sv)));
			}
			else
           1    	    PerlIO_putc(file, '\n');
           1    	Perl_dump_indent(aTHX_ level, file, "  FILL = %"IVdf"\n", (IV)AvFILLp(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "  MAX = %"IVdf"\n", (IV)AvMAX(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "  ARYLEN = 0x%"UVxf"\n", SvMAGIC(sv) ? PTR2UV(AvARYLEN(sv)) : 0);
           1    	sv_setpvn(d, "", 0);
           1    	if (AvREAL(sv))	sv_catpv(d, ",REAL");
           1    	if (AvREIFY(sv))	sv_catpv(d, ",REIFY");
           1    	Perl_dump_indent(aTHX_ level, file, "  FLAGS = (%s)\n",
					 SvCUR(d) ? SvPVX_const(d) + 1 : "");
           1    	if (nest < maxnest && av_len((AV*)sv) >= 0) {
           1    	    int count;
           3    	    for (count = 0; count <=  av_len((AV*)sv) && count < maxnest; count++) {
           2    		SV** elt = av_fetch((AV*)sv,count,0);
		
           2    		Perl_dump_indent(aTHX_ level + 1, file, "Elt No. %"IVdf"\n", (IV)count);
           2    		if (elt)
           2    		    do_sv_dump(level+1, file, *elt, nest+1, maxnest, dumpops, pvlim);
			    }
			}
           3    	break;
		    case SVt_PVHV:
           3    	Perl_dump_indent(aTHX_ level, file, "  ARRAY = 0x%"UVxf, PTR2UV(HvARRAY(sv)));
           3    	if (HvARRAY(sv) && HvKEYS(sv)) {
			    /* Show distribution of HEs in the ARRAY */
           2    	    int freq[200];
		#define FREQ_MAX (sizeof freq / sizeof freq[0] - 1)
           2    	    int i;
           2    	    int max = 0;
           2    	    U32 pow2 = 2, keys = HvKEYS(sv);
           2    	    NV theoret, sum = 0;
		
           2    	    PerlIO_printf(file, "  (");
           2    	    Zero(freq, FREQ_MAX + 1, int);
          18    	    for (i = 0; (STRLEN)i <= HvMAX(sv); i++) {
          16    		HE* h; int count = 0;
          18                    for (h = HvARRAY(sv)[i]; h; h = HeNEXT(h))
           2    		    count++;
          16    		if (count > FREQ_MAX)
      ######    		    count = FREQ_MAX;
          16    	        freq[count]++;
          16    	        if (max < count)
           2    		    max = count;
			    }
           6    	    for (i = 0; i <= max; i++) {
           4    		if (freq[i]) {
           4    		    PerlIO_printf(file, "%d%s:%d", i,
						  (i == FREQ_MAX) ? "+" : "",
						  freq[i]);
           4    		    if (i != max)
           2    			PerlIO_printf(file, ", ");
				}
		            }
           2    	    PerlIO_putc(file, ')');
			    /* The "quality" of a hash is defined as the total number of
			       comparisons needed to access every element once, relative
			       to the expected number needed for a random hash.
		
			       The total number of comparisons is equal to the sum of
			       the squares of the number of entries in each bucket.
			       For a random hash of n keys into k buckets, the expected
			       value is
						n + n(n-1)/2k
			    */
		
           4    	    for (i = max; i > 0; i--) { /* Precision: count down. */
           2    		sum += freq[i] * i * i;
		            }
           2    	    while ((keys = keys >> 1))
      ######    		pow2 = pow2 << 1;
           2    	    theoret = HvKEYS(sv);
           2    	    theoret += theoret * (theoret-1)/pow2;
           2    	    PerlIO_putc(file, '\n');
           2    	    Perl_dump_indent(aTHX_ level, file, "  hash quality = %.1"NVff"%%", theoret/sum*100);
			}
           3    	PerlIO_putc(file, '\n');
           3    	Perl_dump_indent(aTHX_ level, file, "  KEYS = %"IVdf"\n", (IV)HvKEYS(sv));
           3    	Perl_dump_indent(aTHX_ level, file, "  FILL = %"IVdf"\n", (IV)HvFILL(sv));
           3    	Perl_dump_indent(aTHX_ level, file, "  MAX = %"IVdf"\n", (IV)HvMAX(sv));
           3    	Perl_dump_indent(aTHX_ level, file, "  RITER = %"IVdf"\n", (IV)HvRITER_get(sv));
           3    	Perl_dump_indent(aTHX_ level, file, "  EITER = 0x%"UVxf"\n", PTR2UV(HvEITER_get(sv)));
			{
           3    	    MAGIC *mg = mg_find(sv, PERL_MAGIC_symtab);
           3    	    if (mg && mg->mg_obj) {
      ######    		Perl_dump_indent(aTHX_ level, file, "  PMROOT = 0x%"UVxf"\n", PTR2UV(mg->mg_obj));
			    }
			}
			{
           3    	    const char *hvname = HvNAME_get(sv);
           3    	    if (hvname)
      ######    		Perl_dump_indent(aTHX_ level, file, "  NAME = \"%s\"\n", hvname);
			}
           3    	if (nest < maxnest && !HvEITER_get(sv)) { /* Try to preserve iterator */
           3    	    HE *he;
           3    	    HV *hv = (HV*)sv;
           3    	    int count = maxnest - nest;
		
           3    	    hv_iterinit(hv);
           5    	    while ((he = hv_iternext_flags(hv, HV_ITERNEXT_WANTPLACEHOLDERS))
		                   && count--) {
           2    		SV *elt, *keysv;
           2                    const char *keypv;
           2    		STRLEN len;
           2    		U32 hash = HeHASH(he);
		
           2    		keysv = hv_iterkeysv(he);
           2    		keypv = SvPV_const(keysv, len);
           2    		elt = hv_iterval(hv, he);
           2    		Perl_dump_indent(aTHX_ level+1, file, "Elt %s ", pv_display(d, keypv, len, 0, pvlim));
           2    		if (SvUTF8(keysv))
           1    		    PerlIO_printf(file, "[UTF8 \"%s\"] ", sv_uni_display(d, keysv, 8 * sv_len_utf8(keysv), UNI_DISPLAY_QQ));
           2    		if (HeKREHASH(he))
      ######    		    PerlIO_printf(file, "[REHASH] ");
           2    		PerlIO_printf(file, "HASH = 0x%"UVxf"\n", (UV)hash);
           2    		do_sv_dump(level+1, file, elt, nest+1, maxnest, dumpops, pvlim);
			    }
           3    	    hv_iterinit(hv);		/* Return to status quo */
			}
           3    	break;
		    case SVt_PVCV:
           2    	if (SvPOK(sv))
           1    	    Perl_dump_indent(aTHX_ level, file, "  PROTOTYPE = \"%s\"\n", SvPV_nolen_const(sv));
			/* FALL THROUGH */
		    case SVt_PVFM:
           2    	do_hv_dump(level, file, "  COMP_STASH", CvSTASH(sv));
           2    	if (CvSTART(sv))
           2    	    Perl_dump_indent(aTHX_ level, file, "  START = 0x%"UVxf" ===> %"IVdf"\n", PTR2UV(CvSTART(sv)), (IV)sequence_num(aTHX_ CvSTART(sv)));
           2    	Perl_dump_indent(aTHX_ level, file, "  ROOT = 0x%"UVxf"\n", PTR2UV(CvROOT(sv)));
           2            if (CvROOT(sv) && dumpops)
      ######    	    do_op_dump(level+1, file, CvROOT(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  XSUB = 0x%"UVxf"\n", PTR2UV(CvXSUB(sv)));
           2    	Perl_dump_indent(aTHX_ level, file, "  XSUBANY = %"IVdf"\n", (IV)CvXSUBANY(sv).any_i32);
           2     	do_gvgv_dump(level, file, "  GVGV::GV", CvGV(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  FILE = \"%s\"\n", CvFILE(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  DEPTH = %"IVdf"\n", (IV)CvDEPTH(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  FLAGS = 0x%"UVxf"\n", (UV)CvFLAGS(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  OUTSIDE_SEQ = %"UVuf"\n", (UV)CvOUTSIDE_SEQ(sv));
           2    	if (type == SVt_PVFM)
      ######    	    Perl_dump_indent(aTHX_ level, file, "  LINES = %"IVdf"\n", (IV)FmLINES(sv));
           2    	Perl_dump_indent(aTHX_ level, file, "  PADLIST = 0x%"UVxf"\n", PTR2UV(CvPADLIST(sv)));
           2    	if (nest < maxnest) {
           2    	    do_dump_pad(level+1, file, CvPADLIST(sv), 0);
			}
			{
           2                const CV *outside = CvOUTSIDE(sv);
           2    	    Perl_dump_indent(aTHX_ level, file, "  OUTSIDE = 0x%"UVxf" (%s)\n",
					PTR2UV(outside),
					(!outside ? "null"
					 : CvANON(outside) ? "ANON"
					 : (outside == PL_main_cv) ? "MAIN"
					 : CvUNIQUE(outside) ? "UNIQUE"
					 : CvGV(outside) ? GvNAME(CvGV(outside)) : "UNDEFINED"));
			}
           2    	if (nest < maxnest && (CvCLONE(sv) || CvCLONED(sv)))
      ######    	    do_sv_dump(level+1, file, (SV*)CvOUTSIDE(sv), nest+1, maxnest, dumpops, pvlim);
      ######    	break;
		    case SVt_PVGV: case SVt_PVLV:
           1        if (type == SVt_PVLV) {
      ######            Perl_dump_indent(aTHX_ level, file, "  TYPE = %c\n", LvTYPE(sv));
      ######            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)));
      ######            if (LvTYPE(sv) != 't' && LvTYPE(sv) != 'T')
      ######                do_sv_dump(level+1, file, LvTARG(sv), nest+1, maxnest,
		                dumpops, pvlim);
		    }
           1    	Perl_dump_indent(aTHX_ level, file, "  NAME = \"%s\"\n", GvNAME(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "  NAMELEN = %"IVdf"\n", (IV)GvNAMELEN(sv));
           1    	do_hv_dump (level, file, "  GvSTASH", GvSTASH(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "  GP = 0x%"UVxf"\n", PTR2UV(GvGP(sv)));
           1    	if (!GvGP(sv))
      ######    	    break;
           1    	Perl_dump_indent(aTHX_ level, file, "    SV = 0x%"UVxf"\n", PTR2UV(GvSV(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    REFCNT = %"IVdf"\n", (IV)GvREFCNT(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "    IO = 0x%"UVxf"\n", PTR2UV(GvIOp(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    FORM = 0x%"UVxf"  \n", PTR2UV(GvFORM(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    AV = 0x%"UVxf"\n", PTR2UV(GvAV(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    HV = 0x%"UVxf"\n", PTR2UV(GvHV(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    CV = 0x%"UVxf"\n", PTR2UV(GvCV(sv)));
           1    	Perl_dump_indent(aTHX_ level, file, "    CVGEN = 0x%"UVxf"\n", (UV)GvCVGEN(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "    LINE = %"IVdf"\n", (IV)GvLINE(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "    FILE = \"%s\"\n", GvFILE(sv));
           1    	Perl_dump_indent(aTHX_ level, file, "    FLAGS = 0x%"UVxf"\n", (UV)GvFLAGS(sv));
           1    	do_gv_dump (level, file, "    EGV", GvEGV(sv));
           1    	break;
		    case SVt_PVIO:
      ######    	Perl_dump_indent(aTHX_ level, file, "  IFP = 0x%"UVxf"\n", PTR2UV(IoIFP(sv)));
      ######    	Perl_dump_indent(aTHX_ level, file, "  OFP = 0x%"UVxf"\n", PTR2UV(IoOFP(sv)));
      ######    	Perl_dump_indent(aTHX_ level, file, "  DIRP = 0x%"UVxf"\n", PTR2UV(IoDIRP(sv)));
      ######    	Perl_dump_indent(aTHX_ level, file, "  LINES = %"IVdf"\n", (IV)IoLINES(sv));
      ######    	Perl_dump_indent(aTHX_ level, file, "  PAGE = %"IVdf"\n", (IV)IoPAGE(sv));
      ######    	Perl_dump_indent(aTHX_ level, file, "  PAGE_LEN = %"IVdf"\n", (IV)IoPAGE_LEN(sv));
      ######    	Perl_dump_indent(aTHX_ level, file, "  LINES_LEFT = %"IVdf"\n", (IV)IoLINES_LEFT(sv));
      ######            if (IoTOP_NAME(sv))
      ######                Perl_dump_indent(aTHX_ level, file, "  TOP_NAME = \"%s\"\n", IoTOP_NAME(sv));
      ######    	do_gv_dump (level, file, "  TOP_GV", IoTOP_GV(sv));
      ######            if (IoFMT_NAME(sv))
      ######                Perl_dump_indent(aTHX_ level, file, "  FMT_NAME = \"%s\"\n", IoFMT_NAME(sv));
      ######    	do_gv_dump (level, file, "  FMT_GV", IoFMT_GV(sv));
      ######            if (IoBOTTOM_NAME(sv))
      ######                Perl_dump_indent(aTHX_ level, file, "  BOTTOM_NAME = \"%s\"\n", IoBOTTOM_NAME(sv));
      ######    	do_gv_dump (level, file, "  BOTTOM_GV", IoBOTTOM_GV(sv));
      ######    	Perl_dump_indent(aTHX_ level, file, "  SUBPROCESS = %"IVdf"\n", (IV)IoSUBPROCESS(sv));
      ######    	if (isPRINT(IoTYPE(sv)))
      ######                Perl_dump_indent(aTHX_ level, file, "  TYPE = '%c'\n", IoTYPE(sv));
			else
      ######                Perl_dump_indent(aTHX_ level, file, "  TYPE = '\\%o'\n", IoTYPE(sv));
      ######    	Perl_dump_indent(aTHX_ level, file, "  FLAGS = 0x%"UVxf"\n", (UV)IoFLAGS(sv));
			break;
		    }
          17        SvREFCNT_dec(d);
		}
		
		void
		Perl_sv_dump(pTHX_ SV *sv)
      ######    {
      ######        do_sv_dump(0, Perl_debug_log, sv, 0, 0, 0, 0);
		}
		
		int
		Perl_runops_debug(pTHX)
     3243565    {
     3243565        if (!PL_op) {
      ######    	if (ckWARN_d(WARN_DEBUGGING))
      ######    	    Perl_warner(aTHX_ packWARN(WARN_DEBUGGING), "NULL OP IN RUN");
      ######    	return 0;
		    }
		
     3243565        DEBUG_l(Perl_deb(aTHX_ "Entering new RUNOPS level\n"));
  1118702629        do {
  1118702629    	PERL_ASYNC_CHECK();
  1118702626    	if (PL_debug) {
          12    	    if (PL_watchaddr != 0 && *PL_watchaddr != PL_watchok)
      ######    		PerlIO_printf(Perl_debug_log,
					      "WARNING: %"UVxf" changed from %"UVxf" to %"UVxf"\n",
					      PTR2UV(PL_watchaddr), PTR2UV(PL_watchok),
					      PTR2UV(*PL_watchaddr));
          12    	    if (DEBUG_s_TEST_) {
      ######    		if (DEBUG_v_TEST_) {
      ######    		    PerlIO_printf(Perl_debug_log, "\n");
      ######    		    deb_stack_all();
				}
				else
      ######    		    debstack();
			    }
		
		
          12    	    if (DEBUG_t_TEST_) debop(PL_op);
          12    	    if (DEBUG_P_TEST_) debprof(PL_op);
			}
  1118702626        } while ((PL_op = CALL_FPTR(PL_op->op_ppaddr)(aTHX)));
     3238526        DEBUG_l(Perl_deb(aTHX_ "leaving RUNOPS level\n"));
		
     3238526        TAINT_NOT;
     3238526        return 0;
		}
		
		I32
		Perl_debop(pTHX_ const OP *o)
          12    {
          12        if (CopSTASH_eq(PL_curcop, PL_debstash) && !DEBUG_J_TEST_)
      ######    	return 0;
		
          12        Perl_deb(aTHX_ "%s", OP_NAME(o));
          12        switch (o->op_type) {
		    case OP_CONST:
           1    	PerlIO_printf(Perl_debug_log, "(%s)", SvPEEK(cSVOPo_sv));
           1    	break;
		    case OP_GVSV:
		    case OP_GV:
           3    	if (cGVOPo_gv) {
           3    	    SV *sv = NEWSV(0,0);
           3    	    gv_fullname3(sv, cGVOPo_gv, Nullch);
           3    	    PerlIO_printf(Perl_debug_log, "(%s)", SvPV_nolen_const(sv));
           3    	    SvREFCNT_dec(sv);
			}
			else
      ######    	    PerlIO_printf(Perl_debug_log, "(NULL)");
      ######    	break;
		    case OP_PADSV:
		    case OP_PADAV:
		    case OP_PADHV:
			{
			/* print the lexical's name */
      ######    	CV *cv = deb_curcv(cxstack_ix);
      ######    	SV *sv;
      ######            if (cv) {
      ######                AV * const padlist = CvPADLIST(cv);
      ######                AV * const comppad = (AV*)(*av_fetch(padlist, 0, FALSE));
      ######                sv = *av_fetch(comppad, o->op_targ, FALSE);
		        } else
      ######                sv = Nullsv;
      ######            if (sv)
      ######               PerlIO_printf(Perl_debug_log, "(%s)", SvPV_nolen_const(sv));
		        else
      ######               PerlIO_printf(Perl_debug_log, "[%"UVuf"]", (UV)o->op_targ);
			}
		        break;
		    default:
          12    	break;
		    }
          12        PerlIO_printf(Perl_debug_log, "\n");
          12        return 0;
		}
		
		STATIC CV*
		S_deb_curcv(pTHX_ I32 ix)
      ######    {
      ######        const PERL_CONTEXT *cx = &cxstack[ix];
      ######        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;
      ######        else if (ix == 0 && PL_curstackinfo->si_type == PERLSI_MAIN)
      ######            return PL_main_cv;
      ######        else if (ix <= 0)
      ######            return Nullcv;
		    else
      ######            return deb_curcv(ix - 1);
		}
		
		void
		Perl_watch(pTHX_ char **addr)
      ######    {
      ######        PL_watchaddr = addr;
      ######        PL_watchok = *addr;
      ######        PerlIO_printf(Perl_debug_log, "WATCHING, %"UVxf" is currently %"UVxf"\n",
			PTR2UV(PL_watchaddr), PTR2UV(PL_watchok));
		}
		
		STATIC void
		S_debprof(pTHX_ const OP *o)
      ######    {
      ######        if (CopSTASH_eq(PL_curcop, PL_debstash) && !DEBUG_J_TEST_)
      ######    	return;
      ######        if (!PL_profiledata)
      ######    	Newz(000, PL_profiledata, MAXO, U32);
      ######        ++PL_profiledata[o->op_type];
		}
		
		void
		Perl_debprofdump(pTHX)
      ######    {
      ######        unsigned i;
      ######        if (!PL_profiledata)
      ######    	return;
      ######        for (i = 0; i < MAXO; i++) {
      ######    	if (PL_profiledata[i])
      ######    	    PerlIO_printf(Perl_debug_log,
					  "%5lu %s\n", (unsigned long)PL_profiledata[i],
		                                       PL_op_name[i]);
		    }
		}
		
		/*
		 * Local variables:
		 * c-indentation-style: bsd
		 * c-basic-offset: 4
		 * indent-tabs-mode: t
		 * End:
		 *
		 * ex: set ts=8 sts=4 sw=4 noet:
		 */