libpanic_unwind for Miri: make sure we have the SEH lang items when n…

…eeded
rust-lang · Nov 15, 2019 · b6d93d9 · b6d93d9
1 parent 9e8c4e6
commit b6d93d9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/libpanic_unwind/lib.rs b/src/libpanic_unwind/lib.rs
@@ -39,6 +39,10 @@ cfg_if::cfg_if! {
     if #[cfg(miri)] {
         #[path = "miri.rs"]
         mod imp;
+        // On MSVC we need the SEH lang items as well...
+        #[cfg(all(target_env = "msvc", not(target_arch = "aarch64")))]
+        #[allow(unused)]
+        mod seh;
     } else if #[cfg(target_os = "emscripten")] {
         #[path = "emcc.rs"]
         mod imp;