From 5d94dc85e5b8c88497d60448d4367dafbca72690 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 27 Jul 2016 14:38:30 +0200
Subject: bug #1260: add regression test

---
 unsupported/test/autodiff.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'unsupported/test/autodiff.cpp')

diff --git a/unsupported/test/autodiff.cpp b/unsupported/test/autodiff.cpp
index e422ba8bc..83f336d68 100644
--- a/unsupported/test/autodiff.cpp
+++ b/unsupported/test/autodiff.cpp
@@ -238,6 +238,13 @@ double bug_1223() {
   return t.value() + t2.value();
 }
 
+// regression test for some compilation issues with specializations of ScalarBinaryOpTraits
+void bug_1260() {
+  Matrix4d A;
+  Vector4d v;
+  A*v;
+}
+
 void test_autodiff()
 {
   for(int i = 0; i < g_repeat; i++) {
@@ -249,5 +256,6 @@ void test_autodiff()
 
   bug_1222();
   bug_1223();
+  bug_1260();
 }
 
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