Remove an unnecessary lifetime

3 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_codegen_ssa/src/mir/place.rs b/compiler/rustc_codegen_ssa/src/mir/place.rs
index edd09b9c3c5..b1b4270234e 100644
--- a/compiler/rustc_codegen_ssa/src/mir/place.rs
+++ b/compiler/rustc_codegen_ssa/src/mir/place.rs
@@ -133,7 +133,7 @@ impl<'a, 'tcx, V: CodegenObject> PlaceRef<'tcx, V> {
         Self::alloca(bx, ptr_layout)
     }
 
-    pub fn len<Cx: ConstCodegenMethods<'tcx, Value = V>>(&self, cx: &Cx) -> V {
+    pub fn len<Cx: ConstCodegenMethods<Value = V>>(&self, cx: &Cx) -> V {
         if let FieldsShape::Array { count, .. } = self.layout.fields {
             if self.layout.is_unsized() {
                 assert_eq!(count, 0);
diff --git a/compiler/rustc_codegen_ssa/src/traits/consts.rs b/compiler/rustc_codegen_ssa/src/traits/consts.rs
index 5cfb56ebace..5db7e072ca5 100644
--- a/compiler/rustc_codegen_ssa/src/traits/consts.rs
+++ b/compiler/rustc_codegen_ssa/src/traits/consts.rs
@@ -3,7 +3,7 @@ use rustc_middle::mir::interpret::{ConstAllocation, Scalar};
 
 use super::BackendTypes;
 
-pub trait ConstCodegenMethods<'tcx>: BackendTypes {
+pub trait ConstCodegenMethods: BackendTypes {
     // Constant constructors
     fn const_null(&self, t: Self::Type) -> Self::Value;
     /// Generate an uninitialized value (matching uninitialized memory in MIR).
@@ -38,7 +38,7 @@ pub trait ConstCodegenMethods<'tcx>: BackendTypes {
     fn const_to_opt_uint(&self, v: Self::Value) -> Option<u64>;
     fn const_to_opt_u128(&self, v: Self::Value, sign_ext: bool) -> Option<u128>;
 
-    fn const_data_from_alloc(&self, alloc: ConstAllocation<'tcx>) -> Self::Value;
+    fn const_data_from_alloc(&self, alloc: ConstAllocation<'_>) -> Self::Value;
 
     fn scalar_to_backend(&self, cv: Scalar, layout: abi::Scalar, llty: Self::Type) -> Self::Value;
 
diff --git a/compiler/rustc_codegen_ssa/src/traits/mod.rs b/compiler/rustc_codegen_ssa/src/traits/mod.rs
index 90fcfbe4da7..239857a4298 100644
--- a/compiler/rustc_codegen_ssa/src/traits/mod.rs
+++ b/compiler/rustc_codegen_ssa/src/traits/mod.rs
@@ -55,7 +55,7 @@ pub trait CodegenObject = Copy + PartialEq + fmt::Debug;
 pub trait CodegenMethods<'tcx> = LayoutOf<'tcx, LayoutOfResult = TyAndLayout<'tcx>>
     + FnAbiOf<'tcx, FnAbiOfResult = &'tcx FnAbi<'tcx, Ty<'tcx>>>
     + TypeCodegenMethods<'tcx>
-    + ConstCodegenMethods<'tcx>
+    + ConstCodegenMethods
     + StaticCodegenMethods
     + DebugInfoCodegenMethods<'tcx>
     + AsmCodegenMethods<'tcx>