From:	Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Problems with compilation
Date:	14 Aug 2001 17:22:24 GMT
Organization:	Aachen University of Technology (RWTH)
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Luis Filipe Fabiani <luis2 AT becrev DOT com> wrote:

> Is it possible that RedHat's gcc compile with a somewhat implicit option
> that is not enabled on other versions?

*Everything* is possible. Even more so since you still didn't show
even a single line of source code yet. To see the options GCC actually
uses while compiling, add switches '-v' and '-Q' to the compiler
flags.

> The main strange thing is that, after the 11th iteration, both programs
> produce equal results (until the last decimal) 

... not necessarily.  You can only compare those decimals you actually
printed (6, out of a total 16 or more, depending upon some flags).


-- 
Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
Even if all the snow were burnt, ashes would remain.

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