[msan][NFC] Add missing sanitize_memory attribute to arm64-umaxv.ll/arm64-uminv.ll#129810

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

thurstond:msan_umaxv_tests_fixthurstond/llvm-project:msan_umaxv_tests_fixCopy head branch name to clipboard