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Rollup merge of #113698 - compiler-errors:rpitit-check, r=spastorino

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Make it clearer that we're just checking for an RPITIT

Tiny nit to use `is_impl_trait_in_trait` more, to make it clearer that we're just checking whether a def-id is an RPITIT, rather than doing something meaningful with the `opt_rpitit_info`.

r? `@spastorino`
This commit is contained in:
Matthias Krüger 2023-07-14 19:33:29 +02:00 • committed by GitHub
commit 0baf4406da
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9 changed files with 14 additions and 10 deletions
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compiler/rustc_passes/src/dead.rs
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@ -276,7 +276,7 @@ impl<'tcx> MarkSymbolVisitor<'tcx> {
}
// Avoid accessing the HIR for the synthesized associated type generated for RPITITs.
if self.tcx.opt_rpitit_info(id.to_def_id()).is_some() {
if self.tcx.is_impl_trait_in_trait(id.to_def_id()) {
self.live_symbols.insert(id);
continue;
}