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Re: speeding up parts of gcc by using ffs
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: Falk Hueffner <falk dot hueffner at student dot uni-tuebingen dot de>
- Cc: Andrew Pinski <pinskia at physics dot uc dot edu>, gcc-patches at gcc dot gnu dot org, gcc at gcc dot gnu dot org, apinski at apple dot com
- Date: Wed, 8 Jan 2003 00:32:26 -0800
- Subject: Re: speeding up parts of gcc by using ffs
On Wednesday, Jan 8, 2003, at 00:22 US/Pacific, Falk Hueffner wrote:
Andrew Pinski <pinskia@physics.uc.edu> writes:
+ extern int ffs();
Function declarators with empty parentheses are an obsolescent feature
in C99, so I think they're better to be avoided.
Well parts of gcc are still written in K&R C, this is one.
Thanks,
Andrew Pinski