fix corner case in assignments (#3407)

fixes #3406
2019-05-12 03:52:46 +08:00
parent e88c439eac
commit 54cb678055
5 changed files with 77 additions and 55 deletions
--- a/test/compress/sequences.js
+++ b/test/compress/sequences.js
@@ -490,6 +490,7 @@ issue_1758: {
 delete_seq_1: {
    options = {
        booleans: true,
+        evaluate: true,
        side_effects: true,
    }
    input: {
@@ -514,6 +515,7 @@ delete_seq_1: {
 delete_seq_2: {
    options = {
        booleans: true,
+        evaluate: true,
        side_effects: true,
    }
    input: {
@@ -538,6 +540,7 @@ delete_seq_2: {
 delete_seq_3: {
    options = {
        booleans: true,
+        evaluate: true,
        keep_infinity: true,
        side_effects: true,
    }
@@ -563,6 +566,7 @@ delete_seq_3: {
 delete_seq_4: {
    options = {
        booleans: true,
+        evaluate: true,
        sequences: true,
        side_effects: true,
    }
@@ -590,6 +594,7 @@ delete_seq_4: {
 delete_seq_5: {
    options = {
        booleans: true,
+        evaluate: true,
        keep_infinity: true,
        sequences: true,
        side_effects: true,
@@ -618,6 +623,7 @@ delete_seq_5: {
 delete_seq_6: {
    options = {
        booleans: true,
+        evaluate: true,
        side_effects: true,
    }
    input: {