[Bug fortran/27452] gfortran support for non-standard sind,cosd and friends intrinsics

[sgk at troutmask dot apl dot washington dot edu]

------- Comment #4 from sgk at troutmask dot apl dot washington dot edu  2006-05-06 13:38 -------
Subject: Re:  gfortran support for non-standard sind,cosd and friends
intrinsics

On Sat, May 06, 2006 at 06:32:01AM -0000, deji_aking at yahoo dot ca wrote:
> 
> 
> ------- Comment #3 from deji_aking at yahoo dot ca  2006-05-06 06:32 -------
> (In reply to comment #2)
> > In fact it is easy to divide by 90° and multiply by pi.
> > 
> You just proved my point, one would want to divide by 180 and multiply by pi
> ;).
> Having sind and co safeguard against such silly mistake.
> fair enough, i'll continue using my self-made functions.
> 

Which is faster?  Multiplying and dividing by a literal constant
directly in your code or a function call to do the trivial work.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27452