[LLVMdev] [PATCH] SelectionDAG Debugging

[Dan Gohman]

On Jan 15, 2010, at 6:57 AM, David Greene wrote:

> On Wednesday 13 January 2010 16:10, David Greene wrote:
>> This patch adds a couple of interfaces to dump full or partial
>> SelectionDAGs.  The current code only prints the top-level
>> SDNode.  This patch makes it much easier to understand
>> CannotYetSelect errors and those sorts of things.  In particular,
>> it helped me track down PR6019.
>> 
>> Any objections to committing?
> 
> Ping?


Is it ever desirable to pass false to the "limit" argument?

Otherwise this looks ok.

Dan