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rust/compiler/rustc_hir_analysis
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Jubilee 891dc0fb09
Rollup merge of #142633 - folkertdev:interrupt-abi-restrict-signature, r=workingjubilee 
Error on invalid signatures for interrupt ABIs

We recently added `extern "custom"`, which must have type `fn()`. The various `extern "interrupt"` ABIs impose similar constraints on the signature of functions with that ABI: `x86-interrupt` should not have a return type (linting on the exact argument types is left as future work), and the other interrupt ABIs cannot have any parameters or a return type.

r? ```@workingjubilee```
2025-06-24 19:45:31 -07:00
..
src
Rollup merge of #142695 - GrigorenkoPV:attributes/rustc_skip_during_method_dispatch, r=jdonszelmann
2025-06-24 11:20:07 +02:00
Cargo.toml
introduce new lint infra
2025-06-12 09:56:47 +02:00
messages.ftl
Error on invalid signatures for interrupt ABIs
2025-06-24 14:40:11 +02:00
README.md
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README.md

For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.