2 files changed, 5 insertions, 5 deletions
diff --git a/compiler/rustc_mir_transform/src/const_prop.rs b/compiler/rustc_mir_transform/src/const_prop.rs
index 2f2c7357b00..f3ac679f97b 100644
--- a/compiler/rustc_mir_transform/src/const_prop.rs
+++ b/compiler/rustc_mir_transform/src/const_prop.rs
@@ -22,8 +22,8 @@ use rustc_target::spec::abi::Abi as CallAbi;
 
 use crate::MirPass;
 use rustc_const_eval::interpret::{
-    self, compile_time_machine, AllocId, ConstAllocation, ConstValue, Frame, ImmTy, Immediate,
-    InterpCx, InterpResult, LocalValue, MemoryKind, OpTy, PlaceTy, Pointer, Scalar,
+    self, compile_time_machine, AllocId, ConstAllocation, ConstValue, FnArg, Frame, ImmTy,
+    Immediate, InterpCx, InterpResult, LocalValue, MemoryKind, OpTy, PlaceTy, Pointer, Scalar,
     StackPopCleanup,
 };
 
@@ -185,7 +185,7 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for ConstPropMachine<'mir, 'tcx>
         _ecx: &mut InterpCx<'mir, 'tcx, Self>,
         _instance: ty::Instance<'tcx>,
         _abi: CallAbi,
-        _args: &[OpTy<'tcx>],
+        _args: &[FnArg<'tcx>],
         _destination: &PlaceTy<'tcx>,
         _target: Option<BasicBlock>,
         _unwind: UnwindAction,
diff --git a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
index 78fb196358f..5b6cbb5577c 100644
--- a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
+++ b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
@@ -532,7 +532,7 @@ impl<'tcx, 'map, 'a> Visitor<'tcx> for OperandCollector<'tcx, 'map, 'a> {
 
 struct DummyMachine;
 
-impl<'mir, 'tcx> rustc_const_eval::interpret::Machine<'mir, 'tcx> for DummyMachine {
+impl<'mir, 'tcx: 'mir> rustc_const_eval::interpret::Machine<'mir, 'tcx> for DummyMachine {
     rustc_const_eval::interpret::compile_time_machine!(<'mir, 'tcx>);
     type MemoryKind = !;
     const PANIC_ON_ALLOC_FAIL: bool = true;
@@ -557,7 +557,7 @@ impl<'mir, 'tcx> rustc_const_eval::interpret::Machine<'mir, 'tcx> for DummyMachi
         _ecx: &mut InterpCx<'mir, 'tcx, Self>,
         _instance: ty::Instance<'tcx>,
         _abi: rustc_target::spec::abi::Abi,
-        _args: &[rustc_const_eval::interpret::OpTy<'tcx, Self::Provenance>],
+        _args: &[rustc_const_eval::interpret::FnArg<'tcx, Self::Provenance>],
         _destination: &rustc_const_eval::interpret::PlaceTy<'tcx, Self::Provenance>,
         _target: Option<BasicBlock>,
         _unwind: UnwindAction,