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authorDeadbeef <ent3rm4n@gmail.com>2024-06-14 12:16:15 +0000
committerDeadbeef <ent3rm4n@gmail.com>2024-06-28 10:57:35 +0000
commit72e8244e64b284f8f93a778e804b59c10305fc59 (patch)
tree753376943d4ce70ac6da8f56f7e24b3e4f000e97 /compiler/rustc_const_eval
parent99f77a2eda555b50b518f74823ab636a20efb87f (diff)
downloadrust-72e8244e64b284f8f93a778e804b59c10305fc59.tar.gz
rust-72e8244e64b284f8f93a778e804b59c10305fc59.zip
implement new effects desugaring
Diffstat (limited to 'compiler/rustc_const_eval')
-rw-r--r--compiler/rustc_const_eval/src/const_eval/fn_queries.rs5
1 files changed, 1 insertions, 4 deletions
diff --git a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs
index 8c66888d100..7acd08e0cce 100644
--- a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs
+++ b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs
@@ -42,10 +42,7 @@ fn constness(tcx: TyCtxt<'_>, def_id: LocalDefId) -> hir::Constness {
         | hir::Node::ImplItem(hir::ImplItem { kind: hir::ImplItemKind::Const(..), .. }) => {
             hir::Constness::Const
         }
-        hir::Node::Item(hir::Item { kind: hir::ItemKind::Impl(_), .. }) => tcx
-            .generics_of(def_id)
-            .host_effect_index
-            .map_or(hir::Constness::NotConst, |_| hir::Constness::Const),
+        hir::Node::Item(hir::Item { kind: hir::ItemKind::Impl(impl_), .. }) => impl_.constness,
         hir::Node::ForeignItem(hir::ForeignItem { kind: hir::ForeignItemKind::Fn(..), .. }) => {
             // Intrinsics use `rustc_const_{un,}stable` attributes to indicate constness. All other
             // foreign items cannot be evaluated at compile-time.