gwyn%brl-vld@sri-unix.UUCP (11/19/83)
From: Doug Gwyn (VLD/VMB) <gwyn@brl-vld> Using the UNIX System V C compiler on your example, I get the message operands of CBRANCH have incompatible types and using the Ritchie PDP-11 C compiler produced Illegal structure operation which is the correct message.