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Merge branch 'master' into harmony-v3.0.18

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alexlamsl
2017-06-18 15:49:49 +08:00
parent 3fa862ce19 1c150c632f
commit daaf1273fa
5 changed files with 397 additions and 196 deletions
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96
test/compress/functions.js
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@@ -414,3 +414,99 @@ inner_ref: {
}
expect_stdout: "1 undefined"
}
issue_2107: {
options = {
cascade: true,
collapse_vars: true,
inline: true,
sequences: true,
side_effects: true,
unused: true,
}
input: {
var c = 0;
!function() {
c++;
}(c++ + new function() {
this.a = 0;
var a = (c = c + 1) + (c = 1 + c);
return c++ + a;
}());
console.log(c);
}
expect: {
var c = 0;
c++, new function() {
this.a = 0, c = 1 + (c += 1), c++;
}(), c++, console.log(c);
}
expect_stdout: "5"
}
issue_2114_1: {
options = {
collapse_vars: true,
if_return: true,
inline: true,
keep_fargs: false,
side_effects: true,
unused: true,
}
input: {
var c = 0;
!function(a) {
a = 0;
}([ {
0: c = c + 1,
length: c = 1 + c
}, typeof void function a() {
var b = function f1(a) {
}(b && (b.b += (c = c + 1, 0)));
}() ]);
console.log(c);
}
expect: {
var c = 0;
!function() {
0;
}((c += 1, c = 1 + c, function() {
var b = void (b && (b.b += (c += 1, 0)));
}()));
console.log(c);
}
expect_stdout: "2"
}
issue_2114_2: {
options = {
collapse_vars: true,
if_return: true,
inline: true,
keep_fargs: false,
passes: 2,
side_effects: true,
unused: true,
}
input: {
var c = 0;
!function(a) {
a = 0;
}([ {
0: c = c + 1,
length: c = 1 + c
}, typeof void function a() {
var b = function f1(a) {
}(b && (b.b += (c = c + 1, 0)));
}() ]);
console.log(c);
}
expect: {
var c = 0;
c = 1 + (c += 1), function() {
var b = void (b && (b.b += (c += 1, 0)));
}();
console.log(c);
}
expect_stdout: "2"
}