Date: Sun, 13 Jul 2003 13:48:38 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: leimy2k@mac.com Cc: freebsd-current@freebsd.org Subject: Re: GCC 3.3.1, new warnings with <limits> Message-ID: <20030713.134838.39218842.imp@bsdimp.com> In-Reply-To: <340CBBD2-B568-11D7-BE3B-0003937E39E0@mac.com> References: <1046B4F9-B561-11D7-BE3B-0003937E39E0@mac.com> <20030713190720.GA17305@falcon.midgard.homeip.net> <340CBBD2-B568-11D7-BE3B-0003937E39E0@mac.com>
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In message: <340CBBD2-B568-11D7-BE3B-0003937E39E0@mac.com>
David Leimbach <leimy2k@mac.com> writes:
: So for the one way conversion of signed to unsigned it will behave like
: 2's compliment
: all the time. What about back to signed?
Same way.
It will be reduced by the maximum value of the range plus one to do
the conversion.
See section for 6.3.1.3 for the details.
That's why I said 'as if' in my other mail.
Warner
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