[cfe-dev] "Fixes" for two crashes, rant on Tok.getIdentifierInfo() and two more bugs

[Chris Lattner]

>>
>> This means we're stuck with the parser having to handle these as two
>> tokens, sorry.
>
> Moreover I distinctly remember the justification for two tokens was
> to enable macro expansion of the second part; this was a specific
> requirement Apple (Stan) had.

Right, I was planning on lexing them as two tokens (allowing each to  
be macro expanded) and applying 'magic' to return them as one token  
from the lexer.  The problem being that there is only space for one  
location info.

-Chris