move 2 candidates into builtin candidate

[rust.git] / compiler / rustc_middle / src / traits / structural_impls.rs

diff --git a/compiler/rustc_middle/src/traits/structural_impls.rs b/compiler/rustc_middle/src/traits/structural_impls.rs
index 735cece83997a999723f8aafa0084fbe456ce5b7..6acb7745d654e9552b8adc86c4a61418957c40d0 100644 (file)
--- a/compiler/rustc_middle/src/traits/structural_impls.rs
+++ b/compiler/rustc_middle/src/traits/structural_impls.rs
@@ -19,10 +19,6 @@ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
 
             super::ImplSource::FnPointer(ref d) => write!(f, "({:?})", d),
 
-            super::ImplSource::DiscriminantKind(ref d) => write!(f, "{:?}", d),
-
-            super::ImplSource::Pointee(ref d) => write!(f, "{:?}", d),
-
             super::ImplSource::Object(ref d) => write!(f, "{:?}", d),
 
             super::ImplSource::Param(ref n, ct) => {
@@ -137,11 +133,3 @@ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(f, "ImplSourceConstDestructData(nested={:?})", self.nested)
     }
 }
-
-///////////////////////////////////////////////////////////////////////////
-// Lift implementations
-
-TrivialTypeTraversalAndLiftImpls! {
-    super::ImplSourceDiscriminantKindData,
-    super::ImplSourcePointeeData,
-}