[NVPTX] Touch-up combineADDRSPACECAST (NFC)#138779

justinfargnoli wants to merge 1 commit intollvm:mainllvm/llvm-project:mainfrom

justinfargnoli:dev/jf/upstream-combineADDRSPACECASTjustinfargnoli/llvm-project:dev/jf/upstream-combineADDRSPACECASTCopy head branch name to clipboard