[PATCH] D156491: [RA] Split a virtual register in cold blocks if it is not assigned preferred physical register

Fri Sep 22 13:09:25 PDT 2023

anna added a comment.

In D156491#4650159 <https://reviews.llvm.org/D156491#4650159>, @Carrot wrote:

> In D156491#4650156 <https://reviews.llvm.org/D156491#4650156>, @danilaml wrote:
>
>> @Carrot created an issue with the hang reproducer: https://github.com/llvm/llvm-project/issues/67188
>
> Thanks for the report!
> While I'm investigating, you can use -split-threshold-for-reg-with-hint=0 to unblock your work.

Hi! Can you pls check that change in or revert this change, since we are having a broken ToT at the moment?

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156491/new/

https://reviews.llvm.org/D156491