improve compress granularity through typeofs (#2201)

fixes #2198
2017-07-05 19:20:33 +08:00
parent 5f046c724b
commit 1ac25fc032
4 changed files with 17 additions and 6 deletions
--- a/test/compress/reduce_vars.js
+++ b/test/compress/reduce_vars.js
@@ -1469,6 +1469,7 @@ issue_1670_1: {
        reduce_vars: true,
        side_effects: true,
        switches: true,
+        typeofs: true,
        unused: true,
    }
    input: {
@@ -1532,6 +1533,7 @@ issue_1670_3: {
        reduce_vars: true,
        side_effects: true,
        switches: true,
+        typeofs: true,
        unused: true,
    }
    input: {