[LLVMdev] [PATCH] SelectionDAG Debug

[David Greene]

On Monday 01 March 2010 20:34:07 Dan Gohman wrote:
> Do you have a fix for the blackfin codegen? That would be a great
> way to motivate this patch.

I'm not following you.  Why does a fix for a bug have anything to do
with a patch that catches bugs?

> Otherwise, at a glance, it appears you fixed the issues I raised,
> so this is fine, if it catches real bugs.

Oh, it catches real bugs.  I'm still trying to determine what in our code
causes it to trip elsewhere.  But regardless, it's a defensive programming
technique and to me that's valuable even if it never finds a bug.

                                     -Dave