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Simplify calc_default_binding_mode

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Jules Bertholet 2024-04-14 11:01:00 -04:00
parent 88cd821e62
commit 3efbe3e70c
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GPG Key ID: 32034DAFC38C1BFC
1 changed files with 1 additions and 2 deletions
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compiler/rustc_hir_typeck/src/pat.rs
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@ -308,10 +308,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
AdjustMode::ResetAndConsumeRef(ref_pat_mutbl) => {
let mutbls_match = def_bm.0 == ByRef::Yes(ref_pat_mutbl);
if pat.span.at_least_rust_2024() && self.tcx.features().ref_pat_eat_one_layer_2024 {
let max_ref_mutbl = cmp::min(max_ref_mutbl, ref_pat_mutbl);
if mutbls_match {
debug!("consuming inherited reference");
(expected, INITIAL_BM, max_ref_mutbl, true)
(expected, INITIAL_BM, cmp::min(max_ref_mutbl, ref_pat_mutbl), true)
} else {
let (new_ty, new_bm, max_ref_mutbl) = if ref_pat_mutbl == Mutability::Mut {
self.peel_off_references(