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

Copy ty::AssocItem all other the place

Browse Source
This commit is contained in:
Maybe Waffle
2023-02-06 08:57:34 +00:00
parent 236ddf36b3
commit a32d392741
17 changed files with 89 additions and 96 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
compiler/rustc_trait_selection/src/traits/project.rs
View File

@@ -2149,7 +2149,7 @@ fn confirm_impl_candidate<'cx, 'tcx>(
} else {
ty.map_bound(|ty| ty.into())
};
if !check_substs_compatible(tcx, &assoc_ty.item, substs) {
if !check_substs_compatible(tcx, assoc_ty.item, substs) {
let err = tcx.ty_error_with_message(
obligation.cause.span,
"impl item and trait item have different parameters",
@@ -2164,7 +2164,7 @@ fn confirm_impl_candidate<'cx, 'tcx>(
// Verify that the trait item and its implementation have compatible substs lists
fn check_substs_compatible<'tcx>(
tcx: TyCtxt<'tcx>,
assoc_item: &ty::AssocItem,
assoc_item: ty::AssocItem,
substs: ty::SubstsRef<'tcx>,
) -> bool {
fn check_substs_compatible_inner<'tcx>(
@@ -2238,7 +2238,7 @@ fn confirm_impl_trait_in_trait_candidate<'tcx>(
leaf_def.defining_node,
);
if !check_substs_compatible(tcx, &leaf_def.item, impl_fn_substs) {
if !check_substs_compatible(tcx, leaf_def.item, impl_fn_substs) {
let err = tcx.ty_error_with_message(
obligation.cause.span,
"impl method and trait method have different parameters",