[LLVMdev] memory lifetime and invariance

[Chris Lattner]

On May 23, 2009, at 12:04 PM, Nick Lewycky wrote:
>>
>> That sounds like a serious bug then: {} should be a first class value
>> just like {i32}.
>
> Okay then. I've just posted a patch to llvm-commits which would do  
> that:
> http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090518/077934.html

Why not separate the two patches: making {} legal shouldn't be tied to  
the new MD type switchover.

-Chris