[cfe-commits] [PATCH] Fast path for finding comments

[Douglas Gregor]

On Jul 12, 2012, at 9:44 AM, Dmitri Gribenko <gribozavr at gmail.com> wrote:

> Hello,
> 
> The attached patch implements an optimization for finding the comment
> that occurs just after a given declaration.  It is based on the
> observation that during parsing the comment that should be attached to
> the decl is usually among the last two documentation comments parsed.

This approach looks good to me. Did you validate it on a decent-sized header (say, Cocoa) to make sure it doesn't change the results?

	- Doug