fix corner case in collapse_vars (#4909)

fixes #4908
2021-05-04 09:33:52 +01:00
parent ce3c35fa8b
commit 3094eaaa89
3 changed files with 28 additions and 3 deletions
--- a/test/compress/functions.js
+++ b/test/compress/functions.js
@@ -6107,7 +6107,7 @@ reduce_cross_reference_2: {
 reduce_cross_reference_2_toplevel: {
    options = {
        collapse_vars: true,
-        passes: 2,
+        passes: 3,
        pure_getters: "strict",
        reduce_vars: true,
        sequences: true,
@@ -6150,7 +6150,7 @@ reduce_cross_reference_3: {
 reduce_cross_reference_3_toplevel: {
    options = {
        collapse_vars: true,
-        passes: 2,
+        passes: 3,
        pure_getters: "strict",
        reduce_vars: true,
        sequences: true,