From 356a0c4b5899549d9459205df6a3ff992cc648fc Mon Sep 17 00:00:00 2001
From: Seiichi Uchida <seiichi.uchida@dena.com>
Date: Wed, 6 Jun 2018 10:55:56 +0900
Subject: [PATCH] Add a test for #2746

---
 tests/source/impls.rs |  3 +++
 tests/target/impls.rs | 11 +++++++++++
 2 files changed, 14 insertions(+)

diff --git a/tests/source/impls.rs b/tests/source/impls.rs
index 85e0ef0d42b0..fde7ad6d017d 100644
--- a/tests/source/impls.rs
+++ b/tests/source/impls.rs
@@ -157,3 +157,6 @@ impl Foo {
 impl<'a, 'b, 'c> SomeThing<Something> for (&'a mut SomethingLong, &'b mut SomethingLong, &'c mut SomethingLong) {
     fn foo() {}
 }
+
+// #2746
+impl<'seq1, 'seq2, 'body, 'scope, Channel> Adc12< Dual, MasterRunningDma<'seq1, 'body, 'scope, Channel>, SlaveRunningDma<'seq2, 'body, 'scope>, > where Channel: DmaChannel, {}
diff --git a/tests/target/impls.rs b/tests/target/impls.rs
index 3b0cb0a30d61..3f9c1f004d1a 100644
--- a/tests/target/impls.rs
+++ b/tests/target/impls.rs
@@ -222,3 +222,14 @@ impl<'a, 'b, 'c> SomeThing<Something>
 {
     fn foo() {}
 }
+
+// #2746
+impl<'seq1, 'seq2, 'body, 'scope, Channel>
+    Adc12<
+        Dual,
+        MasterRunningDma<'seq1, 'body, 'scope, Channel>,
+        SlaveRunningDma<'seq2, 'body, 'scope>,
+    >
+where
+    Channel: DmaChannel,
+{}