bjoernager/rust
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Rollup merge of #133545 - clubby789:symbol-intern-lit, r=jieyouxu

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Lint against Symbol::intern on a string literal

Disabled in tests where this doesn't make much sense
This commit is contained in:
Matthias Krüger 2024-12-03 17:27:06 +01:00 • committed by GitHub
commit 453a1a8b7f
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20 changed files with 94 additions and 37 deletions
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3
compiler/rustc_trait_selection/src/traits/dyn_compatibility.rs
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@ -18,7 +18,6 @@ use rustc_middle::ty::{
TypeVisitableExt, TypeVisitor, TypingMode, Upcast,
};
use rustc_span::Span;
use rustc_span::symbol::Symbol;
use smallvec::SmallVec;
use tracing::{debug, instrument};
@ -679,7 +678,7 @@ fn receiver_is_dispatchable<'tcx>(
// FIXME(mikeyhew) this is a total hack. Once dyn_compatible_for_dispatch is stabilized, we can
// replace this with `dyn Trait`
let unsized_self_ty: Ty<'tcx> =
Ty::new_param(tcx, u32::MAX, Symbol::intern("RustaceansAreAwesome"));
Ty::new_param(tcx, u32::MAX, rustc_span::sym::RustaceansAreAwesome);
// `Receiver[Self => U]`
let unsized_receiver_ty =