Change the IV to a union.

[perl5.git] / cv.h

diff --git a/cv.h b/cv.h
index ba8364b..799f8d4 100644 (file)
--- a/cv.h
+++ b/cv.h
@@ -12,19 +12,14 @@
  * in sv.h  */
 
 struct xpvcv {
-    IV         awaiting_redevelopment; /* integer value */
+    NV         xnv_nv;         /* numeric value, if any */
     STRLEN     xpv_cur;        /* length of xp_pv as a C string */
     STRLEN     xpv_len;        /* allocated size */
     union {
-       struct {
-           void *xnv_p1;
-           union {
-               void *xnv_p2;
-               IV xnv_i2;
-           }   xnv_u2;
-       }       xnv_s;
-       NV      xnvu_nv;        /* numeric value, if any */
-    }          xnv_u;
+       IV      xivu_iv;        /* integer value or pv offset */
+       UV      xivu_uv;
+       void *  xivu_p1;
+    }          xiv_u;
     MAGIC*     xmg_magic;      /* magic for scalar array */
     HV*                xmg_stash;      /* class package */