1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/config/darwin.c b/gcc/config/darwin.c
index e07fa4c8324..6c5d9c00623 100644
--- a/gcc/config/darwin.c
+++ b/gcc/config/darwin.c
@@ -3357,6 +3357,19 @@ darwin_rename_builtins (void)
     }
 }
 
+bool
+darwin_libc_has_function (enum function_class fn_class)
+{
+  if (fn_class == function_sincos)
+    return false;
+  if (fn_class == function_c99_math_complex
+      || fn_class == function_c99_misc)
+    return (TARGET_64BIT
+	    || strverscmp (darwin_macosx_version_min, "10.3") >= 0);
+
+  return true;
+}
+
 static hashval_t
 cfstring_hash (const void *ptr)
 {