Commit: Move irp macro count test into a separate file

[Nick Clifton]

Hi Andreas,

>>    The second problem is weird.  On AIX targets the "\+" regexp in the
>>    listing file does not match the "\+" in the output file.  Instead an
>>    extended regexp is needed (ie "\\\+").  But this extended regexp does
>>    not work for any other target.  I have no idea why the AIX targets are
>>    special, but I have marked them as XFAIL for this particular test.
> 
> ppc-aix defines TC_STRING_ESCAPES to 0, thus does not interpret
> backslashes in strings.

Ah!  Thanks for the explanation.

Cheers
   Nick