nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-30 10:45:18 +00:00
Code Issues Packages Projects Releases Wiki Activity
0534655d9b
rust/compiler/rustc_middle
History
bors 0534655d9b Auto merge of #108504 - cjgillot:thir-pattern, r=compiler-errors,Nilstrieb 
Check pattern refutability on THIR

The current `check_match` query is based on HIR, but partially re-lowers HIR into THIR.
This PR proposed to use the results of the `thir_body` query to check matches, instead of re-building THIR.

Most of the diagnostic changes are spans getting shorter, or commas/semicolons not getting removed.

This PR degrades the diagnostic for confusing constants in patterns (`let A = foo()` where `A` resolves to a `const A` somewhere): it does not point ot the definition of `const A` any more.
2023-04-06 12:42:01 +00:00
..
src Auto merge of #108504 - cjgillot:thir-pattern, r=compiler-errors,Nilstrieb 2023-04-06 12:42:01 +00:00
Cargo.toml Update indexmap and rayon crates 2023-03-25 02:12:13 +01:00
messages.ftl fix(middle): emit error rather than delay bug when reaching limit 2023-04-03 11:08:14 +08:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

For more information about how rustc works, see the rustc dev guide.