[Bug fortran/46625] libquadmath: Mangle internal symbols; rename __float128 <-> string functions

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46625

--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> 2010-12-03 
08:44:26 UTC ---
While MinGW64 now mangles the symbols, I think MinGW.org does not. As I was
told, the issue also affects the 32bit MinGW.