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Re: llrint implementation in Cygwin
- From: Tim Prince <tprince at computer dot org>
- To: cygwin at cygwin dot com
- Date: Sun, 23 Sep 2007 12:41:05 -0700
- Subject: Re: llrint implementation in Cygwin
- References: <firstname.lastname@example.org>
Diego Biurrun wrote:
> I have noticed that Cygwin does not implement llrint. However, llrint
> is part of C99 and not having it available makes some applications (for
> example MPlayer and FFmpeg) fail to compile.
> Are there any plans to implement llrint (in the near future)?
Perhaps if you would submit a patch to newlib, something may happen.
It's not difficult to back-port stand-alone from recent gcc if you don't
want to wait for cygwin to include a gcc upgrade, about which there have
been plenty of threads here. You could include it in a <mathinline.h>
of your choice.
shows that it has been available for 2.5 years. The x87 code quoted
there appears to be SSE3.
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