===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/builtin/gr.c,v
retrieving revision 1.66
retrieving revision 1.68
diff -u -p -r1.66 -r1.68
--- OpenXM_contrib2/asir2000/builtin/gr.c	2010/01/31 03:25:54	1.66
+++ OpenXM_contrib2/asir2000/builtin/gr.c	2012/12/17 07:20:44	1.68
@@ -45,7 +45,7 @@
  * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
  * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
  *
- * $OpenXM: OpenXM_contrib2/asir2000/builtin/gr.c,v 1.65 2009/02/09 10:21:29 noro Exp $
+ * $OpenXM: OpenXM_contrib2/asir2000/builtin/gr.c,v 1.67 2011/06/16 08:17:14 noro Exp $
 */
 #include "ca.h"
 #include "parse.h"
@@ -911,8 +911,8 @@ NODE gb_f4_mod(NODE f,int m)
 
 		/* XXX free redmat explicitly */
 		for ( k = 0; k < nred; k++ ) {
-			GC_free(BDY(redmat[k]));
-			GC_free(redmat[k]);
+			GCFREE(BDY(redmat[k]));
+			GCFREE(redmat[k]);
 		}
 
 		get_eg(&tmp0); add_eg(&eg_elim1,&tmp1,&tmp0);
@@ -975,7 +975,7 @@ NODE gb_f4_mod(NODE f,int m)
 
 		/* XXX free spmat[] explicitly */
 		for ( j = 0; j < nsp; j++ ) {
-			GC_free(spmat[j]);
+			GCFREE(spmat[j]);
 		}
 	}
 	if ( DP_Print ) {
@@ -1656,7 +1656,7 @@ void reducebase_dehomo(NODE f,NODE *g)
 				NODE node;
 
 				STOQ(r[i],q);
-				node = mknode(4,0,q,0,0);
+				node = mknode(4,NULLP,q,NULLP,NULLP);
 				MKLIST(hist,node);
 				MKNODE(TraceList,hist,0);
 			}
@@ -2570,7 +2570,7 @@ void _dp_nf_z(NODE b,DP g,DP *ps,int full,int multiple
 				if ( GenTrace ) {
 					/* u = cr*rp + (-cred)*shift*red */ 
 					STOQ((int)BDY(l),cq);
-					node = mknode(4,cr,cq,0,0);
+					node = mknode(4,cr,cq,NULLP,NULLP);
 					mulq(cred,rc,&rcred);
 					chsgnnum((Num)rcred,(Num *)&mrcred);
 					muldc(CO,shift,(P)mrcred,(DP *)&ARG2(node));