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Article #11282

Re: how to advocate new software/hardware features (Re: Hardware Support for Numeric Algorithms)

#11282
From: Sean Eric Fagan
Date: Thu, 19 Nov 1992 11:12
23 lines
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In article <id.RT2V.U4F@ferranti.com> peter@ferranti.com (peter da silva) writes:
>You can bet that 64-bit computers will have int=32, long=64, and
>long-long=128.

64-bit computers have:

a) int=32, long=32, long long=64 (ELXSI)
b) int=64, long=64, long long=syntax error (Cray)
c) int=32, long=64, long long=syntax error (alpha, I think)

(Note that, for the current and upcoming 64-bit microprocessor-based
computers from the major companies [DEC and MIPS at least, presumably Sun]
will probably end up having various options for type length, either on the
command line, or via a header file.)

And throw in combinations of pointers being 32 and 64 bits (or 24 or 32
bits, on the Cray)...

-- 
Sean Eric Fagan  | "Time and space is a bitch!"
sef@kithrup.COM  |    -- Gooshie (Dennis Wolfberg),
-----------------+       "Quantum Leap:  Killin' Time"
Any opinions expressed are my own, and generally unpopular with others.
Technical Details
Message-ID: <1992Nov19.111233.3108@kithrup.COM>
Path: arc1-ca.pugleaf.net!sparky!uunet!kithrup!sef
References: <martin.721995695@bert> <TMB.92Nov17181419@arolla.idiap.ch> <id.RT2V.U4F@ferranti.com>

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Newsgroups: comp.arch,comp.lang.misc
Path: arc1-ca.pugleaf.net!sparky!uunet!kithrup!sef
From: sef@kithrup.COM (Sean Eric Fagan)
Subject: Re: how to advocate new software/hardware features (Re: Hardware Support for Numeric Algorithms)
Organization: Kithrup Enterprises, Ltd.
Date: Thu, 19 Nov 1992 11:12:33 GMT
Message-ID: <1992Nov19.111233.3108@kithrup.COM>
References: <martin.721995695@bert> <TMB.92Nov17181419@arolla.idiap.ch> <id.RT2V.U4F@ferranti.com>
Lines: 23