foreachnode       588 src/cmd/gc/racewalk.c 		foreachnode(l->n, f, c);
foreachnode       595 src/cmd/gc/racewalk.c 	foreachnode(n->left, f, c);
foreachnode       596 src/cmd/gc/racewalk.c 	foreachnode(n->right, f, c);
foreachnode       598 src/cmd/gc/racewalk.c 	foreachnode(n->ntest, f, c);
foreachnode       599 src/cmd/gc/racewalk.c 	foreachnode(n->nincr, f, c);