Rollup merge of #148057 - Enselic:hwasan-fix-v2, r=nagisa

tests/ui/sanitizer/hwaddress.rs: Run on aarch64 and remove cgu hack

To avoid linker errors like

    relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21 against `.data.rel.ro..L.hwasan'

we need to have `-C target-feature=+tagged-globals`, which is documented [here](https://doc.rust-lang.org/beta/unstable-book/compiler-flags/sanitizer.html#hwaddresssanitizer).  I learned that [here](llvm/llvm-project#164876 (comment)).

Closes rust-lang/rust#83989

try-job: aarch64-gnu

Author: Zalathar