43874a2ee7
Rollup of 6 pull requests Successful merges: - #97609 (Iterate over `maybe_unused_trait_imports` when checking dead trait imports) - #97688 (test const_copy to make sure bytewise pointer copies are working) - #97707 (Improve soundness of rustc_data_structures) - #97731 (Add regresion test for #87142) - #97735 (Don't generate "Impls on Foreign Types" for std) - #97737 (Fix pretty printing named bound regions under -Zverbose) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup