Fix for LLVM optimization bug. LLVM, in release mode for 64 bit optim…

…izes out local variables that shouldn't be optimized out. We need to mark them as volatile so that the optimizer will leave them alone. This fixes the test case supplied here f9485a2#commitcomment-20389321 regarding the previous fix that didn't completely solve the issue f9485a2

Related issues #1701
#1834

vm/ByteCodeTranslator/src/com/codename1/tools/translator/BytecodeMethod.java

@@ -463,7 +463,7 @@ public void appendMethodC(StringBuilder b) {
                 String variableName = lv.getQualifier() + "locals_"+lv.getIndex()+"_";
                 if (!added.contains(variableName) && lv.getQualifier() != 'o') {
                     added.add(variableName);
-                    b.append("    ");
+                    b.append("    volatile ");
                     switch (lv.getQualifier()) {
                         case 'i' :
                             b.append("JAVA_INT"); break;