fix AST_Function scope invariance (#2052)

improve function name hack in `run_code()`
2017-06-04 19:27:43 +08:00
parent 84634da4b5
commit 540220b91b
4 changed files with 44 additions and 13 deletions
--- a/test/compress/drop-unused.js
+++ b/test/compress/drop-unused.js
@@ -751,12 +751,12 @@ issue_1583: {
    expect: {
        function m(t) {
            (function(e) {
-                t = (function() {
-                    return (function(a) {
-                        return a;
-                    })(function(a) {});
-                })();
-            })();
+                t = e();
+            })(function() {
+                return (function(a) {
+                    return a;
+                })(function(a) {});
+            });
        }
    }
 }