[FFmpeg-devel] [PATCH 0/4] more accurate constants

John Warburton john at johnwarburton.net
Thu Nov 26 17:15:56 CET 2015

On Thu, Nov 26, 2015 at 1:26 PM, Ganesh Ajjanagadde <gajjanag at mit.edu> wrote:

>> Does removing the L fix it?

> Read up a bit and suspect it should, and more generally long double is
> a can of worms on ppc with bugs on some compilers:
> https://gcc.gnu.org/wiki/Ieee128PowerPC, ABI in transition,
> https://llvm.org/bugs/show_bug.cgi?id=11933 etc etc. Well known
> projects have gone through pain:
> https://github.com/numpy/numpy/issues/2001.

Thank you for looking into this. I removed the 'L' at the end of each
written-out constant, and the code compiles on PPC.


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