[Itai Nahshon <nahshon@actcom.co.il>] RedHat-6.0 fails to compile with -ansi -pedantic

[Andreas Jaeger]

>>>>> Roland McGrath writes:

Roland> I'm not positive, but I think that using __extension__ here (after the =)
Roland> would silence the warnings.  But it's no real loss to just use plain C
Roland> syntax there as the patch you forwarded does.

I tried to add __extension__ and didn't succeed - instead I got a
bunch of errors.  Can you check this yourself, please?

Here's again the problematic definition - and a patch to silent 
-ansi -pedantic -O2 (but gcc produces worse code with this):
 __MATH_INLINE int
 __signbitf (float __x)
 {
-   union { float __f; int __i; } __u = { __f: __x }; return __u.__i < 0;
+  union { float __f; int __i; } __u; __u.__f = __x; return __u.__i < 0;
 }

Thanks,
Andreas

-- 
 Andreas Jaeger   aj@arthur.rhein-neckar.de    jaeger@informatik.uni-kl.de
  for pgp-key finger ajaeger@aixd1.rhrk.uni-kl.de