llvm-project/llvm/test/Analysis/BlockFrequencyInfo
..
bad_input.ll
basic.ll
double_backedge.ll
double_exit.ll
extremely-likely-loop-successor.ll
irreducible.ll
irreducible_loop_crash.ll
irreducible_pgo.ll
loop_with_branch.ll
loop_with_invoke.ll
loops_with_profile_info.ll
nested_loop_with_branches.ll
redundant_edges.ll