--- a/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Thu Nov 13 16:11:00 2014 -0800
+++ b/hotspot/src/os_cpu/linux_x86/vm/os_linux_x86.cpp	Mon Nov 17 21:32:32 2014 +0100
@@ -542,6 +542,7 @@
   err.report_and_die();
 
   ShouldNotReachHere();
+  return true; // Mute compiler
 }
 
 void os::Linux::init_thread_fpu_state(void) {