Displaying 2 results from an estimated 2 matches for "collectchains".
2017 Jul 31
1
LLVM's loop strength reduction module
...themselves do not span multiple loops, ie. the formulae do not have references to loops other that the one that is being processed currently? Of course, we first need to get rid of the checks which currently restrict LSR only to the innermost loop
3) Why do we compute “chains” upfront in the CollectChains() function and then generate all the LSR uses with the associated formulae, prune the formulae, compute the solution and then finally refer to the chains computed in the first step to implement the solution? Can the chains somehow drive the LSR use and formulae generation process to restrict the la...
2017 Jul 06
3
LLVM's loop strength reduction module
Hi Raghavan,
I concur no specific docs.
What do you want to know specifically?
Cheers,
-Quentin
> On Jul 5, 2017, at 11:16 PM, Madhur Amilkanthwar via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>
> AFAIK, no official doc.
> You can probably get better help if you ask specific questions (which part of the code you don't understand).
>
> On Thu, Jul 6, 2017 at 9:53