[LLVMdev] Possible VirtRegMap Bug
evan.cheng at apple.com
Mon Jun 2 16:41:20 PDT 2008
Sounds good. Thanks.
On Jun 2, 2008, at 2:29 PM, David Greene wrote:
> On Friday 30 May 2008 15:13, Evan Cheng wrote:
>> No, every vr is assigned a physical register. It needs to know how
>> what physical register to reload it, for example. Looks like
>> SimpleSpiller has bit-rotted. There really isn't a good reason to fix
>> it. Unless you want to use it, I'll just remove it.
> No, don't remove it! It's a valuable debugging tool. I've got it
> now but am in the middle of hunting this bug I found. Once things
> stabilized here I'll see about submitting the fix.
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