Gcc 4.3 revision 120315 failed to build tonto

[Paul Thomas]

Paul Thomas wrote:
> H. J.
>
> It was r120218 that did it; or rather, it was the part that fixed 
> PR20896.  I have successfully built tonto-2.3.1, with PR20896 
> 'unfixed'.  If I do not see a quick work around, I will simply commit 
> this reverted version later this afternoon.
>
I committed the reverted version as r120342 a few minutes ago.  It 
regtests on ia64/FC5 and tonto-4.3.1 compiles and tests fine.

The funny thing is that the ambiguity in PR20896 is being detected and 
then ignored.  I cannot see yet where this 'disremembering' is 
happening.  Watch this space.

Paul