[llvm-branch-commits] [clang] [llvm] release/22.x: [RISCV]Remove experimental from Zalasr (#177120) (PR #177331)

[Sam Elliott via llvm-branch-commits]

https://github.com/lenary approved this pull request.

LGTM. Please do backport this :)

https://github.com/llvm/llvm-project/pull/177331