Use new attribute macros in more places

2017-05-22 13:47:43 -05:00
parent 85b967657e
commit 34cfbc90cd
6 changed files with 55 additions and 67 deletions
--- a/Marlin/temperature.h
+++ b/Marlin/temperature.h
@ -288,8 +288,7 @@ class Temperature {
    /**
     * Call periodically to manage heaters
     */
-    //static void manage_heater(); // changed to address compiler error
-    static void manage_heater()  __attribute__((__optimize__("O2")));
+    static void manage_heater() _O2; // Added _O2 to work around a compiler error

    /**
     * Preheating hotends