diff --git a/lib/des/destest.c b/lib/des/destest.c
index 3537a291e..e0d3ec7b4 100644
--- a/lib/des/destest.c
+++ b/lib/des/destest.c
@@ -317,7 +317,14 @@ char *argv[];
 	unsigned char cbc_out[40];
 	DES_LONG cs;
 	unsigned char cret[8];
+#ifdef _CRAY
+	struct {
+	    int a:32;
+	    int b:32;
+	} lqret[2];
+#else
 	DES_LONG lqret[4];
+#endif
 	int num;
 	char *str;
 
@@ -648,6 +655,32 @@ char *argv[];
 			(unsigned long)cs);
 		err=1;
 		}
+#ifdef _CRAY
+	if (lqret[0].a != 0x327eba8dL)
+		{
+		printf("quad_cksum error, out[0] %08lx is not %08lx\n",
+			(unsigned long)lqret[0].a,0x327eba8dL);
+		err=1;
+		}
+	if (lqret[0].b != 0x201a49ccL)
+		{
+		printf("quad_cksum error, out[1] %08lx is not %08lx\n",
+			(unsigned long)lqret[0].b,0x201a49ccL);
+		err=1;
+		}
+	if (lqret[1].a != 0x70d7a63aL)
+		{
+		printf("quad_cksum error, out[2] %08lx is not %08lx\n",
+			(unsigned long)lqret[1].a,0x70d7a63aL);
+		err=1;
+		}
+	if (lqret[1].b != 0x501c2c26L)
+		{
+		printf("quad_cksum error, out[3] %08lx is not %08lx\n",
+			(unsigned long)lqret[1].b,0x501c2c26L);
+		err=1;
+		}
+#else
 	if (lqret[0] != 0x327eba8dL)
 		{
 		printf("quad_cksum error, out[0] %08lx is not %08lx\n",
@@ -672,6 +705,7 @@ char *argv[];
 			(unsigned long)lqret[3],0x501c2c26L);
 		err=1;
 		}
+#endif
 #endif
 
 	printf("input word alignment test");