[cfe-commits] PATCH: Adds -Wself-assign to Clang, but defaults it to off

[Chris Lattner]

On Jan 4, 2011, at 7:41 AM, Douglas Gregor wrote:

>> 
>> As a side note, the textual display for this hint is... terrible. =/ I'm wondering if we should look at a richer text display lest these diagnostics begin to hinder rather than help outside of an IDE.
> 
> We're pretty limited in what we can do in the terminal, but I'm open to ideas!

If there is a suitably complex rewrite, maybe it should print out the whole rewritten line, or the minimal single fragment that should be replaced?

-Chris