Merge branch 'master' into harmony-v3.1.0

2017-09-10 15:39:33 +08:00
parent 2779a29a86 cd27f4ec38
commit 8891495789
8 changed files with 258 additions and 47 deletions
--- a/test/compress/drop-unused.js
+++ b/test/compress/drop-unused.js
@@ -1513,3 +1513,25 @@ issue_2226_3: {
    }
    expect_stdout: "3"
 }
+
+issue_2288: {
+    options = {
+        unused: true,
+    }
+    beautify = {
+        beautify: true,
+    }
+    input: {
+        function foo(o) {
+            for (var j = o.a, i = 0; i < 0; i++);
+            for (var i = 0; i < 0; i++);
+        }
+    }
+    expect: {
+        function foo(o) {
+            o.a;
+            for (i = 0; i < 0; i++);
+            for (var i = 0; i < 0; i++);
+        }
+    }
+}