Implement 64-bit vec().

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

diff --git a/av.c b/av.c
index 3b0913a..509b897 100644 (file)
--- a/av.c
+++ b/av.c
@@ -25,8 +25,8 @@ Perl_av_reify(pTHX_ AV *av)
     if (AvREAL(av))
        return;
 #ifdef DEBUGGING
-    if (SvTIED_mg((SV*)av, 'P'))
-       Perl_warn(aTHX_ "av_reify called on tied array");
+    if (SvTIED_mg((SV*)av, 'P') && ckWARN_d(WARN_DEBUGGING))
+       Perl_warner(aTHX_ WARN_DEBUGGING, "av_reify called on tied array");
 #endif
     key = AvMAX(av) + 1;
     while (key > AvFILLp(av) + 1)
@@ -91,7 +91,8 @@ Perl_av_extend(pTHX_ AV *av, I32 key)
        else {
            if (AvALLOC(av)) {
 #ifndef STRANGE_MALLOC
-               U32 bytes;
+               MEM_SIZE bytes;
+               IV itmp;
 #endif
 
 #if defined(MYMALLOC) && !defined(PURIFY) && !defined(LEAKTEST)
@@ -107,13 +108,14 @@ Perl_av_extend(pTHX_ AV *av, I32 key)
 #else
                bytes = (newmax + 1) * sizeof(SV*);
 #define MALLOC_OVERHEAD 16
-               tmp = MALLOC_OVERHEAD;
-               while (tmp - MALLOC_OVERHEAD < bytes)
-                   tmp += tmp;
-               tmp -= MALLOC_OVERHEAD;
-               tmp /= sizeof(SV*);
-               assert(tmp > newmax);
-               newmax = tmp - 1;
+               itmp = MALLOC_OVERHEAD;
+               while (itmp - MALLOC_OVERHEAD < bytes)
+                   itmp += itmp;
+               itmp -= MALLOC_OVERHEAD;
+               itmp /= sizeof(SV*);
+               assert(itmp > newmax);
+               newmax = itmp - 1;
+               assert(newmax >= AvMAX(av));
                New(2,ary, newmax+1, SV*);
                Copy(AvALLOC(av), ary, AvMAX(av)+1, SV*);
                if (AvMAX(av) > 64)
@@ -325,8 +327,8 @@ Perl_av_clear(pTHX_ register AV *av)
     SV** ary;
 
 #ifdef DEBUGGING
-    if (SvREFCNT(av) <= 0) {
-       Perl_warn(aTHX_ "Attempt to clear deleted array");
+    if (SvREFCNT(av) <= 0 && ckWARN_d(WARN_DEBUGGING)) {
+       Perl_warner(aTHX_ WARN_DEBUGGING, "Attempt to clear deleted array");
     }
 #endif
     if (!av)