cmp [] to nil
R=r
OCL=21567
CL=21567
diff --git a/src/cmd/6g/cgen.c b/src/cmd/6g/cgen.c
index e19fdd1..a56ba72 100644
--- a/src/cmd/6g/cgen.c
+++ b/src/cmd/6g/cgen.c
@@ -750,6 +750,20 @@
nr = r;
}
+ if(isdarray(nl->type)) {
+ a = optoas(a, types[tptr]);
+ regalloc(&n1, types[tptr], N);
+ agen(nl, &n1);
+ n2 = n1;
+ n2.op = OINDREG;
+ n2.xoffset = offsetof(Array,array);
+ nodconst(&tmp, types[tptr], 0);
+ gins(optoas(OCMP, types[tptr]), &n2, &tmp);
+ patch(gbranch(a, types[tptr]), to);
+ regfree(&n1);
+ break;
+ }
+
a = optoas(a, nr->type);
if(nr->ullman >= UINF) {
