tree 401ab7e5c85391d1ce664d2e63b5a318f18057eb
parent 0850655da69a700b7def4fe8d9a44d1c8d55877c
author Mircea Trofin <mtrofin@google.com> 1638235109 -0800
committer Mircea Trofin <mtrofin@google.com> 1638313849 -0800

[NFC][regalloc] Factor accesses to ExtraRegInfo

We'll move ExtraRegInfo to the RegAllocEvictionAdvisor subsequently.
This change prepares for that by factoring all accesses.

RFC: https://lists.llvm.org/pipermail/llvm-dev/2021-November/153639.html

Differential Revision: https://reviews.llvm.org/D114759