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rust/compiler/rustc_hir_analysis
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Kevin Reid 7b500d852d Explain why a type is not eligible for impl PointerLike. 
The rules were baffling when I ran in to them trying to add some impls,
so I made the compiler explain them to me.

The logic of the successful cases is unchanged, but I did rearrange it
to reverse the order of the primitive and `Adt` cases; this makes
producing the errors easier.
2024-12-20 20:49:09 -08:00
..
src Explain why a type is not eligible for impl PointerLike. 2024-12-20 20:49:09 -08:00
Cargo.toml rename rustc_attr to rustc_attr_parsing and create rustc_attr_data_structures 2024-12-16 19:08:19 +01:00
messages.ftl Arbitrary self types v2: Weak, NonNull hints 2024-12-14 20:27:15 +00:00
README.md rustc_typeck to rustc_hir_analysis 2022-09-27 10:37:23 +02:00

README.md

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