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| author | Yuki Okushi <jtitor@2k36.org> | 2022-06-24 16:43:49 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-24 16:43:49 +0900 |
| commit | 5e98e55668f25cd046073bd67dbcfd6b58ec467e (patch) | |
| tree | 2b3ee9ef5bd82f2cded85c4989ffe49857a7783c /compiler/rustc_resolve | |
| parent | d26b03c429699eda669175a0f1e69fb9e664ad7d (diff) | |
| parent | 9730221b9d8adafcd7615d5dc43cf83a60baf123 (diff) | |
| download | rust-5e98e55668f25cd046073bd67dbcfd6b58ec467e.tar.gz rust-5e98e55668f25cd046073bd67dbcfd6b58ec467e.zip | |
Rollup merge of #98419 - WaffleLapkin:remove_excess_rib, r=compiler-errors
Remove excess rib while resolving closures I've mentioned this on [zulip](https://rust-lang.zulipchat.com/#narrow/stream/131828-t-compiler/topic/.60ClosureOrAsyncRibKind.60.20weirdness/near/286982959), in `rustc_resolve`, while resolving closures we add an excess `ClosureOrAsyncRibKind`. It's excess because we later add another one in `visit_fn`. I couldn't find a way in which removing this will break anything, all test seem to pass, etc. r? ``@compiler-errors`` cc ``@davidtwco``
Diffstat (limited to 'compiler/rustc_resolve')
| -rw-r--r-- | compiler/rustc_resolve/src/late.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index e36f55b2e02..640d13ea435 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -3514,7 +3514,9 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> { }) }); } - ExprKind::Async(..) | ExprKind::Closure(..) => { + // For closures, ClosureOrAsyncRibKind is added in visit_fn + ExprKind::Closure(..) => visit::walk_expr(self, expr), + ExprKind::Async(..) => { self.with_label_rib(ClosureOrAsyncRibKind, |this| visit::walk_expr(this, expr)); } ExprKind::Repeat(ref elem, ref ct) => { |