enhance merge_vars (#5194)

closes #5182
2021-11-24 10:21:50 +00:00
parent bfd0ac7f4b
commit 0b6c185818
6 changed files with 75 additions and 11 deletions
--- a/test/compress/collapse_vars.js
+++ b/test/compress/collapse_vars.js
@@ -9522,7 +9522,7 @@ issue_5182: {
        hoist_props: true,
        inline: true,
        merge_vars: true,
-        passes: 3,
+        passes: 4,
        reduce_vars: true,
        sequences: true,
        side_effects: true,
@@ -9555,8 +9555,8 @@ issue_5182: {
        console.log(obj.foo(1, 2), global.log("PASS"));
    }
    expect: {
-        var obj = console;
-        global.log = obj.log,
+        var con = console;
+        global.log = con.log,
        console.log((console.log("BAR:", 3), -1), global.log("PASS"));
    }
    expect_stdout: [