w/a mingw-w64 sqrt bug

srz-zumix · Aug 25, 2017 · 49dced6 · 49dced6
1 parent 7c547e4
commit 49dced6
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/test/floatingpoint_tests.cpp b/test/floatingpoint_tests.cpp
@@ -6,7 +6,7 @@
  *
  * @author      t.shirayanagi
  * @par         copyright
- * Copyright (C) 2012-2016, Takazumi Shirayanagi\n
+ * Copyright (C) 2012-2017, Takazumi Shirayanagi\n
  * This software is released under the new BSD License,
  * see LICENSE
 */
@@ -59,13 +59,17 @@ IUTEST_TYPED_TEST(FloatingpointTest, NINF)
     IUTEST_EXPECT_EQ(FloatType(log(b)), TestFixture::ftype::NINF());
 }
 
+// MinGW-w64 sqrt bug
+// https://sourceforge.net/p/mingw/bugs/2337/
+#if !defined(__MINGW64__)
 IUTEST_TYPED_TEST(FloatingpointTest, NQNAN)
 {
     typedef typename TestFixture::ftype FloatType;
     TypeParam a=TestFixture::ONE;
 
     IUTEST_EXPECT_EQ(FloatType(sqrt(-a)), TestFixture::ftype::NQNAN());
 }
+#endif
 
 }   // end of namespace floatingpoint_test