------- Comment #4 from sergstesh at yahoo dot com 2008-03-26 20:44 -------
(In reply to comment #3)
> This was an intentional change for correctness. 4.3 uses the library
> implementation to handle the case of NaNs correctly. Use -fcx-limited-range
> if you want back the performance.
>
Well, I'm using "float complex" for real time audio, so correctness of NaNs is
not an issue.
I think the default should have been the opposite. Why to break existing
applications ?
When "float" rather than "double" is used, it's most likely for non-sicentific
needs, so correctness in canse of NaNs most likely isn't an issue.
--
sergstesh at yahoo dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|middle-end |c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35709
