diff --git a/SetFlags.cmake b/SetFlags.cmake
index d3a6aba86..206a1da8e 100644
--- a/SetFlags.cmake
+++ b/SetFlags.cmake
@@ -288,6 +288,12 @@ macro(set_exe_flags)
 			if ("${CLANG_VERSION}" VERSION_GREATER 3.5)
 				add_flags_cxx("-Wno-error=disabled-macro-expansion")
 			endif()
+			if ("${CLANG_VERSION}" VERSION_GREATER 3.7)
+				check_cxx_compiler_flag(-Wno-double-promotion HAS_NO_DOUBLE_PROMOTION)
+				if (HAS_NO_DOUBLE_PROMOTION)
+					add_flags_cxx("-Wno-double-promotion")
+				endif()
+			endif()
 			add_flags_cxx("-Wno-error=unused-command-line-argument")
 		endif()
 	endif()