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From: ARPA@brl-smoke
Newsgroups: net.lang.c
Subject: Re: A simple non-portable expression tha
Message-ID: <323@brl-smoke>
Date: Mon, 28-Apr-86 05:42:00 EDT
Article-I.D.: brl-smok.323
Posted: Mon Apr 28 05:42:00 1986
Date-Received: Tue, 13-May-86 00:28:47 EDT
References: <1368@ism780c>
Lines: 2

"provided the types of the operands ... are not changed by this
regrouping" to me covers the case of a change in "widening" also.