From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   045fdda39d43..64082912a500  main       -> origin/main
Switched to branch 'main'
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  (use "git pull" to update your local branch)
HEAD is now at 64082912a500 [RISCV] Fold add_vl into accumulator operand of vqdot* (#139484)