Merge branch 'master' into harmony-v3.3.4

2017-12-31 00:05:32 +08:00
parent ace272f0c5 e2ec270b04
commit 3bbe839518
4 changed files with 32 additions and 8 deletions
--- a/test/compress/dead-code.js
+++ b/test/compress/dead-code.js
@@ -1074,3 +1074,29 @@ issue_2666: {
    }
    expect_stdout: "object"
 }
+
+issue_2692: {
+    options = {
+        dead_code: true,
+        reduce_vars: false,
+    }
+    input: {
+        function f(a) {
+            return a = g;
+            function g() {
+                return a;
+            }
+        }
+        console.log(typeof f()());
+    }
+    expect: {
+        function f(a) {
+            return a = g;
+            function g() {
+                return a;
+            }
+        }
+        console.log(typeof f()());
+    }
+    expect_stdout: "function"
+}