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rust/compiler/rustc_codegen_ssa
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Matthias Krüger 1a64f2c461
Rollup merge of #140203 - Wyliodrin:error_for_no_mangle_weak_language_items, r=bjorn3 
Issue an error when using `no_mangle` on language items

This pull requests adds the code to issue an error or a warning when using `no_mangle` on language items. This should detail why the `undefined symbol` error is issued for the code described in #139923.

The pull request adds two ui tests, one testing the error and the other one the warning.

I would love some feedback here, as I am not sure that the error and warning are issues using the right API.
2025-04-30 17:27:59 +02:00
..
src Rollup merge of #140203 - Wyliodrin:error_for_no_mangle_weak_language_items, r=bjorn3 2025-04-30 17:27:59 +02:00
Cargo.toml bump thorin to drop duped deps 2025-03-24 19:38:16 +03:00
messages.ftl Rollup merge of #137953 - RalfJung:simd-intrinsic-masks, r=WaffleLapkin 2025-04-20 13:02:48 +00:00
README.md

README.md

Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.