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Migrate item_bounds to ty::Clause

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This commit is contained in:
Michael Goulet 2023-06-19 20:46:46 +00:00
parent 2efe091705
commit 46a650f4e0
37 changed files with 232 additions and 152 deletions
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4
compiler/rustc_hir_analysis/src/check/mod.rs
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@ -409,9 +409,7 @@ fn fn_sig_suggestion<'tcx>(
output = if let ty::Alias(_, alias_ty) = *output.kind() {
tcx.explicit_item_bounds(alias_ty.def_id)
.subst_iter_copied(tcx, alias_ty.substs)
.find_map(|(bound, _)| {
bound.to_opt_poly_projection_pred()?.no_bound_vars()?.term.ty()
})
.find_map(|(bound, _)| bound.as_projection_clause()?.no_bound_vars()?.term.ty())
.unwrap_or_else(|| {
span_bug!(
ident.span,