Displaying 1 result from an estimated 1 matches for "gen_frozen_poison".
2017 May 26
3
Poison/Undef at CodeGen level Was: [poison] is select-of-select to logic+select allowed?
On 05/26/2017 03:02 PM, Matthias Braun wrote:
>
>> Regarding SDAG, and given that poison is already there, we would need
>> to adopt a similar solution to the IR. Maybe right now we can get
>> away with it because nsw is not exploited significantly (as you say).
>> Just because there’s no explicit poison in SDAG, just having nsw is
>> sufficient to cause