[Patch, libquadmath, committed] Updated the I/O related part of libquadmath

[H.J. Lu]

On Fri, Nov 23, 2012 at 3:38 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Fri, Nov 23, 2012 at 3:21 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
>> On Fri, Nov 23, 2012 at 2:12 PM, Tobias Burnus <burnus@net-b.de> wrote:
>>> As suggested by Joseph, it uses fegetround instead of trying to get the
>>> information elsewhere (which glibc does to avoid mixing libm with libc).
>>>
>>> Build and tested on x86-64-gnu-linux. Committed as Rev. 193770.
>>>
>>> Tobias
>>
>> This caused:
>>
>> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55455
>
> I checked in the missing libquadmath/quadmath-rounding-mode.h.
> Hopefully, it will fix the problem.

No, it doesn't.  I got

In file included from ../../../src-trunk/libquadmath/printf/printf_fphex.c:28:0:
../../../src-trunk/libquadmath/quadmath-rounding-mode.h: In function
'get_rounding_mode':
../../../src-trunk/libquadmath/quadmath-rounding-mode.h:36:22: error:
expected expression before 'void'
   return fegetround (void);
                      ^
../../../src-trunk/libquadmath/quadmath-rounding-mode.h:36:22: error:
too many arguments to function 'fegetround'
In file included from
../../../src-trunk/libquadmath/quadmath-rounding-mode.h:28:0,
                 from ../../../src-trunk/libquadmath/printf/printf_fphex.c:28:
/usr/include/fenv.h:86:12: note: declared here
 extern int fegetround (void) __THROW;
            ^


-- 
H.J.