[clang] [llvm] [CVP] Infer range return attribute (PR #99620)

[Yingwei Zheng via llvm-commits]

dtcxzyw wrote:

Missing fold: https://alive2.llvm.org/ce/z/2rmc3h
See https://github.com/dtcxzyw/llvm-opt-benchmark/pull/1342#discussion_r1767033125


https://github.com/llvm/llvm-project/pull/99620