tree cfbb8e52b868fc0d6cfbb13844d61c1506b97567
parent 1a674fa28e2b274e82234333a3b91cba3ef8fc26
author luxufan <932494295@qq.com> 1613564121 +0800
committer Copybara-Service <copybara-worker@google.com> 1613732835 -0800

[RISCV] Simplify BP initialisation

We can re-use copyPhysReg rather than writing a specialised copy.

Differential Revision: https://reviews.llvm.org/D95227

GitOrigin-RevId: 709ea8bc87810b6cd6a3a4a79663303a95519063