added function merging

Author: holubj

build/transformations/functionMerging.js

@@ -34,11 +34,14 @@ stream:
   - name: Unicode Literal
     file: ./transformations/unicodeLiteral.js
     enabled: true
+  - name: Function Definition Reordering
+    file: ./transformations/functionDefinitionReordering.js
+    enabled: true
   - name: Function Arguments Reordering
     file: ./transformations/functionArgumentsReordering.js
     enabled: true
-  - name: Function Definition Reordering
-    file: ./transformations/functionDefinitionReordering.js
+  - name: Function Merging
+    file: ./transformations/functionMerging.js
     enabled: true
   - name: Eval Outlining
     file: ./transformations/evalOutlining.js

config.yaml

@@ -1,5 +1,18 @@
 'use strict';
 
+function add(a, b) {
+    console.log('test');
+    return a + b + 10;
+}
+
+function sub(a, b) {
+    return a - b - 420;
+}
+
+console.log(add(5, 5));
+console.log(sub(5, 5));
+
+/*
 function args(a, b, c) {
     var d = a - b - c;
     d += 5;