From 0142c30a9377cd0cf2aaabddad062db0de4e37f3 Mon Sep 17 00:00:00 2001
From: Christopher Serr <christopher.serr@gmail.com>
Date: Sun, 16 Oct 2016 14:02:04 +0200
Subject: [PATCH] Add eh_unwind_resume lang item

This is necessary for targets where the `custom_unwind_resume` flag is set.
---
 compiler-rt/compiler-rt-cdylib/src/lib.rs | 2 ++
 src/bin/intrinsics.rs                     | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/compiler-rt/compiler-rt-cdylib/src/lib.rs b/compiler-rt/compiler-rt-cdylib/src/lib.rs
index 81affa242..f62430a00 100644
--- a/compiler-rt/compiler-rt-cdylib/src/lib.rs
+++ b/compiler-rt/compiler-rt-cdylib/src/lib.rs
@@ -62,3 +62,5 @@ declare!(___powidf2, __powidf2);
 fn eh_personality() {}
 #[lang = "panic_fmt"]
 fn panic_fmt() {}
+#[lang = "eh_unwind_resume"]
+fn eh_unwind_resume() {}
diff --git a/src/bin/intrinsics.rs b/src/bin/intrinsics.rs
index 5a4a34503..3ead4a482 100644
--- a/src/bin/intrinsics.rs
+++ b/src/bin/intrinsics.rs
@@ -405,3 +405,7 @@ extern "C" fn eh_personality() {}
 #[cfg(not(test))]
 #[lang = "panic_fmt"]
 extern "C" fn panic_fmt() {}
+
+#[cfg(not(test))]
+#[lang = "eh_unwind_resume"]
+extern "C" fn eh_unwind_resume() {}