[PATCH] D25882: Remove special error recovery for ::(id)

[Reid Kleckner via cfe-commits]

rnk added inline comments.


================
Comment at: lib/Parse/ParseExprCXX.cpp:73-75
   PP.EnterToken(ColonToken);
   if (!AtDigraph)
     PP.EnterToken(DigraphToken);
----------------
rsmith wrote:
> This seems to mess up the cached token buffer in the same way; it's a little surprising we don't see problems here too.
Fuzzing shows that there are more ways to trigger this assertion, so whether we keep this recovery mode or not, we might want to implement that token rewrite functionality.


https://reviews.llvm.org/D25882