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rust/compiler/rustc_typeck
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Yuki Okushi dfe05c0ea0
Rollup merge of #86728 - FabianWolff:issue-86721, r=LeSeulArtichaut 
Check node kind to avoid ICE in `check_expr_return()`

This PR fixes #86721. The ICE described there is apparently due to a misunderstanding:
e98897e5dc/compiler/rustc_typeck/src/check/expr.rs (L684-L685)

Intuitively, one would think that calling `expect_item()` after `get_parent_item()` should succeed, but as it turns out, `get_parent_item()` can also return foreign, trait, and impl items as well as crates, whereas `expect_item()` specifically expects a `Node::Item`. I have therefore added an extra check to prevent this ICE.
2021-07-01 05:20:58 +09:00
..
src Rollup merge of #86728 - FabianWolff:issue-86721, r=LeSeulArtichaut 2021-07-01 05:20:58 +09:00
Cargo.toml move representability out of rustc_middle 2021-04-27 15:01:37 +02:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

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