delete non-multi-arch SPARC code?

[Michael Snyder]

Andrew Cagney wrote:
>> Andrew Cagney wrote:
>> Hello,
>>
>> The sparc codebase contains lots of #ifdef not-multi-arch code.  Can 
>> anyone think of a reason to not simply delete it?
>>
>> I'm talking mainline, not 6.0 branch mind :-)
>>
>> Can you be more specific?  I don't find anything like "ifdef 
>> not-multi-arch" in sparc-tdep.c.
> 
> 
> It's all in config/sparc/tm*.h.

Still not with you...
cd gdb/config/sparc
grep ifdef tm*.h
<nothing>