Intern valtree field vector

2021-02-22 14:34:23 +00:00
parent a4fbac163e
commit 0fe4f38769
4 changed files with 23 additions and 9 deletions
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -789,7 +789,7 @@ rustc_queries! {
    /// return `None` if that is not possible.
    query const_to_valtree(
        key: ty::ParamEnvAnd<'tcx, ConstAlloc<'tcx>>
-    ) -> Option<ty::ValTree> {
+    ) -> Option<ty::ValTree<'tcx>> {
        desc { "destructure constant" }
    }