[GCC-XML] gcc-4.1.0 problem with __builtin_clog etc.

[Neal Becker]

I just updated to latest gccxml cvs, and tried on my Fedora FC5 machine:
Any ideas?

gccxml Complex.H
In file included from Complex.H:6:
/usr/include/c++/4.1.0/complex: In function `__complex__ float 
   std::__complex_log(__complex__ float)':
/usr/include/c++/4.1.0/complex:754: error: `__builtin_clogf' undeclared (first 
   use this function)
/usr/include/c++/4.1.0/complex:754: error: (Each undeclared identifier is 
   reported only once for each function it appears in.)
/usr/include/c++/4.1.0/complex: In function `__complex__ double 
   std::__complex_log(__complex__ double)':
/usr/include/c++/4.1.0/complex:757: error: `__builtin_clog' undeclared (first 
   use this function)
/usr/include/c++/4.1.0/complex: In function `__complex__ long double 
   std::__complex_log(__complex__ long double&)':
/usr/include/c++/4.1.0/complex:761: error: `__builtin_clogl' undeclared (first 
   use this function)