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fix corner case in side_effects (#4752)

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fixes #4751
This commit is contained in:
Alex Lam S.L
2021-03-07 20:19:51 +00:00
committed by GitHub
parent 31e7d25cad
commit f52b0e7c31
9 changed files with 277 additions and 45 deletions
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8
test/compress/sequences.js
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@@ -754,12 +754,12 @@ issue_2062: {
}
input: {
var a = 1;
if ([ a || a++ + a--, a++ + a--, a && a[console] ]);
if ([ a || a++ + a--, a++ + a--, a && a.var ]);
console.log(a);
}
expect: {
var a = 1;
a || (a++, a--), a++, --a && console;
a || (a++, a--), a++, --a && a.var;
console.log(a);
}
expect_stdout: "1"
@@ -1097,7 +1097,7 @@ issue_3490_1: {
if ({
3: function() {
var a;
return (a && a[console]) < this;
return (a && a.p) < this;
}(),
}) c = "PASS";
if (b) while ("" == typeof d);
@@ -1107,7 +1107,7 @@ issue_3490_1: {
var b = 42, c = "FAIL";
if (function() {
var a;
a && console;
a && a.p;
}(), c = "PASS", b) while ("" == typeof d);
console.log(c, b);
}