Re: [Mingw-users] bug? in gcc 4.8.1 complex acos

[Keith M. <kei...@us...>]

On 04/12/14 14:30, Keith Marshall wrote:
> On 03/12/14 22:38, Graeme Paterson wrote:
>> Works in Ubuntu, not in mingw.
   :
>> #include <stdio.h>
>> #include <complex.h>
>>
>> int main() {
>>   double complex A;
>>   double complex a;
>>   A = 1.1;
>>   a = cacos( A ); // fails id abs(A) > 1.0
> 
> Indeed, this is where it first appears to go wrong, but it's actually in
> casin(A), (which is called by cacos(A)), that the failure occurs.

I've filed this bug report:
https://sourceforge.net/p/mingw/bugs/2245/

-- 
Regards,
Keith.