Rollup of 6 pull requests#150798

Merged

rust-bors[bot] merged 16 commits into

rust-lang:mainfrom

matthiaskrgr:rollup-ANxstUE

Jan 8, 2026

Commits on Jan 4, 2026

enrich error info when tries to dlopen Enzyme
sgasho
committed

Commits on Jan 6, 2026

Modified to output error messages appropriate to the situation
sgasho
committed

Commits on Jan 8, 2026