Sync with the latest MakeMaker snapshot.

[p5sagit/p5-mst-13.2.git] / dump.c

diff --git a/dump.c b/dump.c
index d6b6558..75124c6 100644 (file)
--- a/dump.c
+++ b/dump.c
@@ -160,7 +160,7 @@ Perl_sv_peek(pTHX_ SV *sv)
        sv_catpv(t, "WILD");
        goto finish;
     }
-    else if (sv == &PL_sv_undef || sv == &PL_sv_no || sv == &PL_sv_yes) {
+    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|
@@ -178,7 +178,7 @@ Perl_sv_peek(pTHX_ SV *sv)
                SvNVX(sv) == 0.0)
                goto finish;
        }
-       else {
+       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)) &&
@@ -189,6 +189,13 @@ Perl_sv_peek(pTHX_ SV *sv)
                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, ":");
     }
     else if (SvREFCNT(sv) == 0) {
@@ -996,7 +1003,8 @@ Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bo
     if (flags & SVf_FAKE)      sv_catpv(d, "FAKE,");
     if (flags & SVf_READONLY)  sv_catpv(d, "READONLY,");
 
-    if (flags & SVf_AMAGIC)    sv_catpv(d, "OVERLOAD,");
+    if (flags & SVf_AMAGIC && type != SVt_PVHV)
+                               sv_catpv(d, "OVERLOAD,");
     if (flags & SVp_IOK)       sv_catpv(d, "pIOK,");
     if (flags & SVp_NOK)       sv_catpv(d, "pNOK,");
     if (flags & SVp_POK)       sv_catpv(d, "pPOK,");
@@ -1022,6 +1030,7 @@ Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bo
        if (HvSHAREKEYS(sv))    sv_catpv(d, "SHAREKEYS,");
        if (HvLAZYDEL(sv))      sv_catpv(d, "LAZYDEL,");
        if (HvHASKFLAGS(sv))    sv_catpv(d, "HASKFLAGS,");
+       if (HvREHASH(sv))       sv_catpv(d, "REHASH,");
        break;
     case SVt_PVGV:
        if (GvINTRO(sv))        sv_catpv(d, "INTRO,");
@@ -1301,6 +1310,8 @@ Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bo
                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, 8 * sv_len_utf8(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);
            }