ia64-elf and i386-elf fail to build

[Nick Clifton]

Hi Joseph,

>> 	* config/ia64/ia64.c (ia64_init_builtins): Initialise the
>> 	float128_type_node if that has not been done already.
>> 	* config/i386/i386.c (ix86_init_builtin_types): Likewise.
> 
> No, this is wrong.  The global node must remain as NULL when the type is 
> not fully supported.  You need a different name for the local node, e.g. 
> i386_float128_type_node (and then update all back-end uses to use the 
> local node).

Oh, OK - new patch in the works.

Cheers
  Nick