A linux/alpha bug in egcs

[H.J. Lu]

> 
> 
>   In message < m0xTE40-0004ecC@ocean.lucon.org >you write:
> 
>   > > >         * alias.c (find_base_value): When copying arguments, return the
>   > > >         tenative value for a hard register.
>   > > 
>   > > It seems to fix my bug.
>   > > 
>   > 
>   > I spoke too soon. On linux/alpha during "make check". tstring in
>   > libstdc++ failed execution with -O. It prints out junks when I run it.
> Likely a different problem.
> 

It turned out that as in gas-971031 was broken on linux/alpha.
The same .o assembled by gas-971031 can be used to generate
a working executable binary only if linked with libstdc++.a,
not with libstdc++.so.

H.J.