2 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_smir/src/rustc_smir/mod.rs b/compiler/rustc_smir/src/rustc_smir/mod.rs
index d12de92db8a..3d9a0b9def4 100644
--- a/compiler/rustc_smir/src/rustc_smir/mod.rs
+++ b/compiler/rustc_smir/src/rustc_smir/mod.rs
@@ -877,6 +877,8 @@ impl<'tcx> Stable<'tcx> for ty::FnSig<'tcx> {
                 abi::Abi::PlatformIntrinsic => Abi::PlatformIntrinsic,
                 abi::Abi::Unadjusted => Abi::Unadjusted,
                 abi::Abi::RustCold => Abi::RustCold,
+                abi::Abi::RiscvInterruptM => Abi::RiscvInterruptM,
+                abi::Abi::RiscvInterruptS => Abi::RiscvInterruptS,
             },
         }
     }
diff --git a/compiler/rustc_smir/src/stable_mir/ty.rs b/compiler/rustc_smir/src/stable_mir/ty.rs
index c487db5b732..7aecbec4963 100644
--- a/compiler/rustc_smir/src/stable_mir/ty.rs
+++ b/compiler/rustc_smir/src/stable_mir/ty.rs
@@ -178,6 +178,8 @@ pub enum Abi {
     PlatformIntrinsic,
     Unadjusted,
     RustCold,
+    RiscvInterruptM,
+    RiscvInterruptS,
 }
 
 #[derive(Clone, Debug)]