Multi-arching FLOAT_INFO

[Andrew Cagney]

> + void
> + default_float_info (void)
> + {
> + #ifdef FLOAT_INFO
> + #if GDB_MULTI_ARCH
> + #error "FLOAT_INFO defined in multi-arch"


Suggest #if GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL

Otherwise it will break the build of someone elses partially 
multi-arched target.

> + #endif
> +   FLOAT_INFO;
> + #else
> +   printf_filtered ("No floating point info available for this processor.\n");
> + #endif
> + }


Otherwize yes.

Andrew