rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Point at the type that doesn't impl Clone in more cases beyond closures

Browse Source
This commit is contained in:
Esteban Küber
2025-07-21 16:53:31 +00:00
parent dafc9f9b53
commit 6237e735c4
3 changed files with 12 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
compiler/rustc_borrowck/src/diagnostics/move_errors.rs
View File

@@ -596,9 +596,7 @@ impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> {
self.add_move_error_details(err, &binds_to);
}
// No binding. Nothing to suggest.
GroupedMoveError::OtherIllegalMove {
ref original_path, use_spans, ref kind, ..
} => {
GroupedMoveError::OtherIllegalMove { ref original_path, use_spans, .. } => {
let mut use_span = use_spans.var_or_use();
let place_ty = original_path.ty(self.body, self.infcx.tcx).ty;
let place_desc = match self.describe_place(original_path.as_ref()) {
@@ -616,14 +614,11 @@ impl<'infcx, 'tcx> MirBorrowckCtxt<'_, 'infcx, 'tcx> {
);
}
if let IllegalMoveOriginKind::BorrowedContent { target_place } = &kind
&& let ty = target_place.ty(self.body, self.infcx.tcx).ty
&& let ty::Closure(def_id, _) = ty.kind()
&& def_id.as_local() == Some(self.mir_def_id())
&& let Some(upvar_field) = self
.prefixes(original_path.as_ref(), PrefixSet::All)
.find_map(|p| self.is_upvar_field_projection(p))
if let Some(upvar_field) = self
.prefixes(original_path.as_ref(), PrefixSet::All)
.find_map(|p| self.is_upvar_field_projection(p))
{
// Look for the introduction of the original binding being moved.
let upvar = &self.upvars[upvar_field.index()];
let upvar_hir_id = upvar.get_root_variable();
use_span = match self.infcx.tcx.parent_hir_node(upvar_hir_id) {