[llvm-commits] updated nounwind for basic blocks patch

[Duncan Sands]

Hi Nick,

> > There is no patch for LangRef.html, lets start there.
> 
> I'm actually waiting until the exact behaviour of 'unwinds to' is 
> settled so we can update the LangRef in one atomic move.
> 
> It's clear what the syntax for it ought to be, but I don't want to add 
> it to LangRef until it's clear what is and is not valid code.

what kinds of things are troubling you?

Ciao,

Duncan.