[Scalar] Avoid repeated hash lookups (NFC)#129989

kazutakahirata merged 1 commit intollvm:mainllvm/llvm-project:mainfrom

kazutakahirata:cleanup_001_repeated_hash_lookups_llvm_Scalarkazutakahirata/llvm-project:cleanup_001_repeated_hash_lookups_llvm_ScalarCopy head branch name to clipboard