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Auto merge of #115817 - fee1-dead-contrib:fix-codegen, r=oli-obk

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treat host effect params as erased in codegen

This fixes the changes brought to codegen tests when effect params are added to libcore, by not attempting to monomorphize functions that get the host param by being `const fn`.

r? `@oli-obk`
This commit is contained in:
bors 2023-09-14 13:42:30 +00:00
commit eb545d7568
1 changed files with 1 additions and 1 deletions
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2
clippy_lints/src/derive.rs
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@ -343,7 +343,7 @@ fn check_copy_clone<'tcx>(cx: &LateContext<'tcx>, item: &Item<'_>, trait_ref: &h
// If the current self type doesn't implement Copy (due to generic constraints), search to see if
// there's a Copy impl for any instance of the adt.
if !is_copy(cx, ty) {
if ty_subs.non_erasable_generics().next().is_some() {
if ty_subs.non_erasable_generics(cx.tcx, ty_adt.did()).next().is_some() {
let has_copy_impl = cx.tcx.all_local_trait_impls(()).get(&copy_id).map_or(false, |impls| {
impls.iter().any(|&id| {
matches!(cx.tcx.type_of(id).instantiate_identity().kind(), ty::Adt(adt, _)