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Rollup of 9 pull requests #118655

Merged
merged 33 commits into from
Dec 6, 2023
Merged

Rollup of 9 pull requests #118655

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ed87ecc
Update variable name to fix `unused_variables` warning
wdunicornpro Nov 10, 2023
d1583eb
lib features ending in '_internals?' are internal
RalfJung Nov 21, 2023
74834a9
also make 'core_intrinsics' internal
RalfJung Nov 22, 2023
9ae3213
Simplify Default for tuples
DaniPopes Nov 27, 2023
13c16e3
Use OnceCell in cell module documentation
marcin-serwin Nov 29, 2023
114380d
Give `Handler::fatal` and `Session::fatal` the same return type.
nnethercote Dec 1, 2023
d4933aa
Inline and remove `DiagnosticBuilder::new_diagnostic_*` functions.
nnethercote Dec 3, 2023
ab640ca
Inline and remove more `DiagnosticBuilder::new_diagnostic_*` functions.
nnethercote Dec 3, 2023
6a95dee
Rename some arguments.
nnethercote Dec 3, 2023
ed95f39
Always use `G` for `EmissionGuarantee` type variables.
nnethercote Dec 3, 2023
32dc78e
Avoid `Diagnostic::new_with_code(..., None, ...)`.
nnethercote Dec 3, 2023
d51b3db
Remove some unused code, and downgrade some `pub`s.
nnethercote Dec 3, 2023
b7e18ca
De-genericize some `IntoDiagnostic` impls.
nnethercote Dec 3, 2023
8c20ad6
Use `DiagnosticBuilder::new` more.
nnethercote Dec 3, 2023
a8ff867
Move some `HandlerInner` functions to `Handler`.
nnethercote Dec 4, 2023
883bdb7
Remove `HandlerInner::emit`.
nnethercote Dec 4, 2023
3ab05ca
Make `Handler::{err,bug}` more like `Handler::{warn,note}`.
nnethercote Dec 4, 2023
7811c97
Inline and remove `fatal_no_raise`.
nnethercote Dec 4, 2023
d627e2a
Fix parser ICE when recovering `dyn`/`impl` after `for<...>`
sjwang05 Dec 4, 2023
a0ba895
bootstrap(builder.rs): Don't explicitly warn against `semicolon_in_ex…
Xanewok Dec 5, 2023
334577f
Add deeply_normalize_for_diagnostics, use it in coherence
compiler-errors Nov 27, 2023
3448284
Continue folding if deep normalizer fails
compiler-errors Nov 28, 2023
b97ff8e
Add print_trait_sugared
compiler-errors Nov 24, 2023
f6c30b3
Add more
compiler-errors Nov 24, 2023
2d2a76d
Rollup merge of #117793 - wdunicornpro:patch-1, r=workingjubilee
compiler-errors Dec 5, 2023
19bf749
Rollup merge of #118123 - RalfJung:internal-lib-features, r=compiler-…
compiler-errors Dec 5, 2023
ad23f30
Rollup merge of #118268 - compiler-errors:pretty-print, r=estebank
compiler-errors Dec 5, 2023
598ca0e
Rollup merge of #118346 - compiler-errors:deeply-normalize-for-diagno…
compiler-errors Dec 5, 2023
aa5f251
Rollup merge of #118350 - DaniPopes:tuple-default, r=workingjubilee
compiler-errors Dec 5, 2023
6fa93e8
Rollup merge of #118450 - marcin-serwin:master, r=workingjubilee
compiler-errors Dec 5, 2023
dbcde57
Rollup merge of #118585 - sjwang05:issue-118564, r=compiler-errors
compiler-errors Dec 5, 2023
e813370
Rollup merge of #118587 - nnethercote:cleanup-error-handlers-2, r=com…
compiler-errors Dec 5, 2023
0a8c0f7
Rollup merge of #118642 - Xanewok:patch-1, r=clubby789
compiler-errors Dec 5, 2023
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8 changes: 4 additions & 4 deletions library/core/src/cell.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -143,17 143,17 @@
//!
//! ```
//! # #![allow(dead_code)]
//! use std::cell::RefCell;
//! use std::cell::OnceCell;
//!
//! struct Graph {
//! edges: Vec<(i32, i32)>,
//! span_tree_cache: RefCell<Option<Vec<(i32, i32)>>>
//! span_tree_cache: OnceCell<Vec<(i32, i32)>>
//! }
//!
//! impl Graph {
//! fn minimum_spanning_tree(&self) -> Vec<(i32, i32)> {
//! self.span_tree_cache.borrow_mut()
//! .get_or_insert_with(|| self.calc_span_tree())
//! self.span_tree_cache
//! .get_or_init(|| self.calc_span_tree())
//! .clone()
//! }
//!
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