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Move some Map methods onto TyCtxt.

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The end goal is to eliminate `Map` altogether.

I added a `hir_` prefix to all of them, that seemed simplest. The
exceptions are `module_items` which became `hir_module_free_items` because
there was already a `hir_module_items`, and `items` which became
`hir_free_items` for consistency with `hir_module_free_items`.
This commit is contained in:
Nicholas Nethercote
2025-02-03 10:45:49 +11:00
parent cd1d84cdf7
commit f86f7ad5f2
197 changed files with 465 additions and 476 deletions
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4
compiler/rustc_borrowck/src/diagnostics/move_errors.rs
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@@ -347,7 +347,7 @@ impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> {
// Find the closure that captured the binding.
let mut expr_finder = FindExprBySpan::new(args_span, tcx);
expr_finder.include_closures = true;
expr_finder.visit_expr(tcx.hir().body(body_id).value);
expr_finder.visit_expr(tcx.hir_body(body_id).value);
let Some(closure_expr) = expr_finder.result else { return };
let ExprKind::Closure(closure) = closure_expr.kind else { return };
// We'll only suggest cloning the binding if it's a `move` closure.
@@ -357,7 +357,7 @@ impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> {
let use_span = use_spans.var_or_use();
let mut expr_finder = FindExprBySpan::new(use_span, tcx);
expr_finder.include_closures = true;
expr_finder.visit_expr(tcx.hir().body(body_id).value);
expr_finder.visit_expr(tcx.hir_body(body_id).value);
let Some(use_expr) = expr_finder.result else { return };
let parent = tcx.parent_hir_node(use_expr.hir_id);
if let Node::Expr(expr) = parent