[Hexagon] Remove redundant declarations (NFC)#166507

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

kazutakahirata:cleanup_20251104_clang_tidy_readability-redundant-declaration_Hexagonkazutakahirata/llvm-project:cleanup_20251104_clang_tidy_readability-redundant-declaration_HexagonCopy head branch name to clipboard