Re: Random Numbers

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From: Benjamin Carter
Date: Fri, 03 Nov 1995 05:58

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Olly Betts (olly@mantis.co.uk) wrote:
: In article <DHD1w9.JC4@rivm.nl>, A. van Kessel <imaavk> wrote:
: >int iter_cmp(ITER *l, ITER *r)
: >{ if (l->val == r->val) return 0;
: >else return l->val - r->val; /* or the other way around */
: >}

: Spot the optimisation.  GCC 2.6.3 on a SPARC doesn't.

{
return l->val - r->val;
}

: Olly
: -- 
: cool wet grass  cool wet grass  cool wet grass  cool wet grass  cool wet grass

--
-Ben	<bcarter@umr.edu>
.sig space for rent, reasonable rates...

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Path: arc1-ca.pugleaf.net!hptemp1.cc.umr.edu!bcarter
From: bcarter@rocket.cc.umr.edu (Benjamin Carter)
Newsgroups: comp.programming.contests,comp.lang.c
Subject: Re: Random Numbers
Followup-To: comp.programming.contests,comp.lang.c
Date: 3 Nov 1995 05:58:14 GMT
Organization: UMR Missouri's Technological University
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