[llvm-commits] patch: partial DSE

[Eric Christopher]

On Nov 1, 2011, at 3:17 PM, Peter Cooper wrote:

> Yeah, i had been considering calling Lang's function to get the list of instructions the memset would decompose into then use that to work out whether trimming the size of some of them would be ok, but thats done in the backend so it would be very nasty to call it from DSE.

Agreed. I don't have any better ideas :)

-eric