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From:	"Richard.GRENON" <Richard DOT GRENON AT wanadoo DOT fr>
To:	<cygwin AT sourceware DOT cygnus DOT com>
References:	<001e01bfe0a0$36f0c080$00e2fea9 AT oemcomputer> <200006280131 DOT VAA09584 AT envy DOT delorie DOT com>
Subject:	Automatic double precision with g77
Date:	Thu, 13 Jul 2000 00:00:00 +0200
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Hello,

I am using g77 from the latest Cygwin release that I got on June 27.
I am working with old Unix fortran77 codes written in simple precision
(default REAL variables) and I am looking for a g77 option to force
automatic double precision, such as "-r8" with Unix DEC f77 or "-dreal" with
Salford ftn77.
Maybe I missed something but I did not find anything on the man or info
pages of gcc/g77 on my Cygwin install. I looked also at http://www.gnu.org
but I was a little bit lost in the gcc/g77 manual. Maybe not a subject for
this mailing list but is there anyone who can help me ?

Thanks for your help.

Richard Grenon
40 Avenue de la Division Leclerc
92320 Châtillon - France
e-mail : Richard DOT GRENON AT wanadoo DOT fr


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