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Date:      Tue, 30 Jul 2013 08:31:56 -0700
From:      Steve Kargl <sgk@troutmask.apl.washington.edu>
To:        David Schultz <das@FreeBSD.org>
Cc:        svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org, David Chisnall <theraven@FreeBSD.org>
Subject:   Re: svn commit: r253215 - head/lib/msun/src
Message-ID:  <20130730153156.GA31462@troutmask.apl.washington.edu>
In-Reply-To: <20130730070223.GA74642@zim.MIT.EDU>
References:  <201307111741.r6BHf5gQ060844@svn.freebsd.org> <20130729070517.GA3192@zim.MIT.EDU> <00F2B647-8D25-45FB-B852-5214AC27AD26@FreeBSD.org> <20130730070223.GA74642@zim.MIT.EDU>

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On Tue, Jul 30, 2013 at 12:02:23AM -0700, David Schultz wrote:
> Fortran has its own problems and isn't very well supported.

I take issue with the later assertion.   Fortran is well 
support in GCC >4.6.  See GCC list of front-end maintainers. :-)

> But for what it's worth, C++ is actually a good choice for
> high-performance numerics, IMO, mainly because of operator
> overloading and generics.  I can write a function that looks like
> actual math, and call it with a float, a double, or even an
> arbitrary-precision mpfr_t, and it just works.

I almost spit my morning coffee on my keyboard.  One can 
do the same thing in Fortran.  Of course, I'm talking about
a modern version of Fortran: namely, Fortran 2003 or Fortran 2008.   

-- 
Steve



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