gate various label-related transformations (#3812)

2020-04-22 22:27:26 +01:00
parent 01b13d797c
commit 3ae24329eb
4 changed files with 17 additions and 2 deletions
--- a/test/compress/loops.js
+++ b/test/compress/loops.js
@@ -549,6 +549,7 @@ issue_2740_2: {
        dead_code: true,
        loops: true,
        passes: 2,
+        unused: true,
    }
    input: {
        L1: while (x()) {
@@ -564,6 +565,7 @@ issue_2740_3: {
    options = {
        dead_code: true,
        loops: true,
+        unused: true,
    }
    input: {
        L1: for (var x = 0; x < 3; x++) {
@@ -589,6 +591,7 @@ issue_2740_4: {
        dead_code: true,
        loops: true,
        passes: 2,
+        unused: true,
    }
    input: {
        L1: for (var x = 0; x < 3; x++) {
@@ -613,6 +616,7 @@ issue_2740_5: {
        dead_code: true,
        loops: true,
        passes: 2,
+        unused: true,
    }
    input: {
        L1: for (var x = 0; x < 3; x++) {
@@ -763,6 +767,7 @@ issue_3631_1: {
        loops: true,
        reduce_vars: true,
        toplevel: true,
+        unused: true,
    }
    input: {
        var c = 0;
@@ -789,6 +794,7 @@ issue_3631_2: {
        loops: true,
        reduce_vars: true,
        toplevel: true,
+        unused: true,
    }
    input: {
        L: for (var a = 1; a--; console.log(b)) {