enhance collapse_vars (#4885)

2021-05-01 14:37:52 +01:00
parent 8bbfaacdae
commit 16411dcb87
3 changed files with 41 additions and 33 deletions
--- a/test/compress/collapse_vars.js
+++ b/test/compress/collapse_vars.js
@@ -4724,7 +4724,7 @@ cascade_statement: {
        }
        function f3(a, b) {
            for (; a < b; a++)
-                if ((c = a) && b)
+                if (c = a, a && b)
                    var c = c = b(a);
        }
    }
--- a/test/compress/hoist_vars.js
+++ b/test/compress/hoist_vars.js
@@ -232,8 +232,9 @@ issue_4736: {
    expect: {
        (function() {
            (function() {
+                var b = 1 << 30;
                0,
-                console.log(1073741824);
+                console.log(b);
            })();
        })();
    }