[PATCH] Preserve ::is{inf,nan}{f,l} prototypes even for C++11 and later

[Carlos O'Donell]

On 02/24/2016 03:22 AM, Andreas Schwab wrote:
> This has been tested on armv7.
> 
> Andreas.
> 
> 	* math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
> 	if !NO_LONG_DOUBLE.

LGTM. Thanks for fixing it!

c.