Only Macs use .literal4 directive

vadimcn · alexcrichton · commit 824f9d1389aa · 2014-05-05T20:19:47.000-07:00
diff --git a/lib/builtins/x86_64/floatundisf.S b/lib/builtins/x86_64/floatundisf.S
@@ -7,7 +7,7 @@
 
 #ifdef __x86_64__
 
-#ifndef __ELF__
+#if defined(__APPLE__)
 .literal4
 #endif
 two: .single 2.0
