From d962fe6a9980065456718b1ab41750dcb76f8971 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Thu, 7 Apr 2016 20:28:32 -0700
Subject: [PATCH] Renamed float16 into cxx11_float16 since the test relies on
 c++11 features

---
 unsupported/test/CMakeLists.txt                     | 3 +--
 unsupported/test/{float16.cpp => cxx11_float16.cpp} | 4 ++--
 2 files changed, 3 insertions(+), 4 deletions(-)
 rename unsupported/test/{float16.cpp => cxx11_float16.cpp} (98%)

diff --git a/unsupported/test/CMakeLists.txt b/unsupported/test/CMakeLists.txt
index 96652bfcf..c6a92fe73 100644
--- a/unsupported/test/CMakeLists.txt
+++ b/unsupported/test/CMakeLists.txt
@@ -110,13 +110,12 @@ ei_add_test(minres)
 ei_add_test(levenberg_marquardt)
 ei_add_test(kronecker_product)
 
-ei_add_test(float16)
-
 if(EIGEN_TEST_CXX11)
   # It should be safe to always run these tests as there is some fallback code for
   # older compiler that don't support cxx11.
   set(CMAKE_CXX_STANDARD 11)
 
+  ei_add_test(cxx11_float16)
   ei_add_test(cxx11_meta)
   ei_add_test(cxx11_tensor_simple)
 #  ei_add_test(cxx11_tensor_symmetry)
diff --git a/unsupported/test/float16.cpp b/unsupported/test/cxx11_float16.cpp
similarity index 98%
rename from unsupported/test/float16.cpp
rename to unsupported/test/cxx11_float16.cpp
index 13f3ddaca..44ffa67b3 100644
--- a/unsupported/test/float16.cpp
+++ b/unsupported/test/cxx11_float16.cpp
@@ -7,7 +7,7 @@
 
 #define EIGEN_TEST_NO_LONGDOUBLE
 #define EIGEN_TEST_NO_COMPLEX
-#define EIGEN_TEST_FUNC float16
+#define EIGEN_TEST_FUNC cxx11_float16
 
 #include "main.h"
 #include <Eigen/src/Core/arch/CUDA/Half.h>
@@ -138,7 +138,7 @@ void test_functions()
   VERIFY_IS_APPROX(float(numext::log(half(10.0f))), 2.30273f);
 }
 
-void test_float16()
+void test_cxx11_float16()
 {
   CALL_SUBTEST(test_conversion());
   CALL_SUBTEST(test_arithmetic());