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bye bye assemble_candidates_via_self_ty

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This commit is contained in:
lcnr 2024-01-08 15:29:44 +01:00
parent fb4bca04fa
commit 0d71860368
13 changed files with 133 additions and 137 deletions
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8
compiler/rustc_trait_selection/src/solve/mod.rs
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@ -288,11 +288,9 @@ impl<'tcx> EvalCtxt<'_, 'tcx> {
/// Normalize a type when it is structually matched on.
///
/// For self types this is generally already handled through
/// `assemble_candidates_after_normalizing_self_ty`, so anything happening
/// in [`EvalCtxt::assemble_candidates_via_self_ty`] does not have to normalize
/// the self type. It is required when structurally matching on any other
/// arguments of a trait goal, e.g. when assembling builtin unsize candidates.
/// In nearly all cases this function must be used before matching on a type.
/// Not doing so is likely to be incomplete and therefore unsound during
/// coherence.
#[instrument(level = "debug", skip(self), ret)]
fn try_normalize_ty(
&mut self,