[llvm] [RISCV] Vectorize phi for loop carried @llvm.vp.reduce.* (PR #131974)

[Luke Lau via llvm-commits]

lukel97 wrote:

> Could someone help merge this PR?

I'm just noticing it looks like you're a member of the LLVM organization, does that mean you already have commit access? 

https://github.com/llvm/llvm-project/pull/131974