Move the low/high cop sequences from NVX/IVX to a two U32 structure

in the xnv union. This frees up IVX for the PL_generation code, which
in turn will allow SvCUR to return to its real purpose.

p4raw-id: //depot/perl@29630

1 files changed, 4 insertions, 0 deletions

diff --git a/av.h b/av.h
index d91b6f0086..02a0afa2d4 100644
--- a/av.h
+++ b/av.h
@@ -12,6 +12,10 @@ struct xpvav {
     union {
 	NV	xnv_nv;		/* numeric value, if any */
 	HV *	xgv_stash;
+	struct {
+	    U32	xlow;
+	    U32	xhigh;
+	}	xpad_cop_seq;	/* used by pad.c for cop_sequence */
     }		xnv_u;
     SSize_t	xav_fill;       /* Index of last element present */
     SSize_t	xav_max;        /* max index for which array has space */