reglcgen          605 src/cmd/5c/cgen.c reglcgen(Node *t, Node *n, Node *nn)
reglcgen         1171 src/cmd/6c/cgen.c reglcgen(Node *t, Node *n, Node *nn)
reglcgen         1155 src/cmd/8c/cgen.c reglcgen(Node *t, Node *n, Node *nn)