New failures in libstdc++ on x86-64?

[Giovanni Bajo]

Diego Novillo wrote:

> Has anyone seen these new libstdc++ failures on x86-64?  They started
> happening today.  At first I thought this was caused by a local patch,
> but undoing it and re-building again didn't make it go away:
>
>
/home/cygnus/dnovillo/gcc/src.x86-64/libstdc++-v3/testsuite/testsuite_io.h:106:
> error: duplicate base type `std::streambuf' invalid

http://gcc.gnu.org/PR17620

Giovanni Bajo