Add a Configure test to see if NV 0.0 is stored as all bits zero, and

[perl5.git] / av.h

diff --git a/av.h b/av.h
index f8dffc9..83a93cf 100644 (file)
--- a/av.h
+++ b/av.h
@@ -19,10 +19,9 @@ struct xpvav {
     }          xiv_u;
     MAGIC*     xmg_magic;      /* magic for scalar array */
     HV*                xmg_stash;      /* class package */
-    SV*                xav_arylen;
 };
 
-#if !defined(PERL_EXPERIMENTAL_LAYOUT)
+#if 0
 typedef struct xpvav xpvav_allocated;
 #else
 typedef struct {
@@ -35,7 +34,6 @@ typedef struct {
     }          xiv_u;
     MAGIC*     xmg_magic;      /* magic for scalar array */
     HV*                xmg_stash;      /* class package */
-    SV*                xav_arylen;
 } xpvav_allocated;
 #endif
 
@@ -81,7 +79,7 @@ Same as C<av_len()>.  Deprecated, use C<av_len()> instead.
 #define AvALLOC(av)    (*((SV***)&((XPVAV*)  SvANY(av))->xav_alloc))
 #define AvMAX(av)      ((XPVAV*)  SvANY(av))->xav_max
 #define AvFILLp(av)    ((XPVAV*)  SvANY(av))->xav_fill
-#define AvARYLEN(av)   (*((SV**)&((XPVAV*)  SvANY(av))->xav_arylen))
+#define AvARYLEN(av)   (*Perl_av_arylen_p(aTHX_ (AV*)av))
 
 #define AvREAL(av)     (SvFLAGS(av) & SVpav_REAL)
 #define AvREAL_on(av)  (SvFLAGS(av) |= SVpav_REAL)