Include clang 3-4 in precision warning workaround
@@ -46,7 +46,7 @@ extern "C" {
#define isinf(x) (!_finite(x))
#endif
/*
- * clang-5 through clang-8 but not clang-9 issues incorrect precision
+ * clang-3 through clang-8 but not clang-9 issues incorrect precision
* loss warning with -Wconversion flag when cast is absent.
*/
#if defined(__clang__)
