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convert AST_Seq from binary tree to array (#1460)

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- rename `AST_Seq` to `AST_Sequence`
- raise default sequences_limit from 200 to 800
This commit is contained in:
Alex Lam S.L
2017-04-12 21:56:27 +08:00
committed by GitHub
parent 04b8964505
commit 2244743545
14 changed files with 376 additions and 307 deletions
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118
test/compress/sequences.js
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@@ -460,7 +460,7 @@ issue_1758: {
console.log(function(c) {
var undefined = 42;
return function() {
return c--, c--, c.toString(), void 0;
return c--, c--, void c.toString();
}();
}());
}
@@ -481,12 +481,12 @@ delete_seq_1: {
console.log(delete (1, 0 / 0));
}
expect: {
console.log((void 0, !0));
console.log((void 0, !0));
console.log((1 / 0, !0));
console.log((1 / 0, !0));
console.log((NaN, !0));
console.log((0 / 0, !0));
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
}
expect_stdout: true
}
@@ -505,12 +505,12 @@ delete_seq_2: {
console.log(delete (1, 2, 0 / 0));
}
expect: {
console.log((void 0, !0));
console.log((void 0, !0));
console.log((1 / 0, !0));
console.log((1 / 0, !0));
console.log((NaN, !0));
console.log((0 / 0, !0));
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
}
expect_stdout: true
}
@@ -530,12 +530,12 @@ delete_seq_3: {
console.log(delete (1, 2, 0 / 0));
}
expect: {
console.log((void 0, !0));
console.log((void 0, !0));
console.log((Infinity, !0));
console.log((1 / 0, !0));
console.log((NaN, !0));
console.log((0 / 0, !0));
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
console.log(!0);
}
expect_stdout: true
}
@@ -606,7 +606,85 @@ delete_seq_6: {
}
expect: {
var a;
console.log((a, !0));
console.log(!0);
}
expect_stdout: true
}
side_effects: {
options = {
sequences: true,
side_effects: true,
}
input: {
0, a(), 1, b(), 2, c(), 3;
}
expect: {
a(), b(), c();
}
}
side_effects_cascade_1: {
options = {
cascade: true,
conditionals: true,
sequences: true,
side_effects: true,
}
input: {
function f(a, b) {
a -= 42;
if (a < 0) a = 0;
b.a = a;
}
}
expect: {
function f(a, b) {
(a -= 42) < 0 && (a = 0), b.a = a;
}
}
}
side_effects_cascade_2: {
options = {
cascade: true,
side_effects: true,
}
input: {
function f(a, b) {
b = a,
!a + (b += a) || (b += a),
b = a,
b;
}
}
expect: {
function f(a, b) {
b = a,
!a + (b += a) || (b += a),
b = a;
}
}
}
side_effects_cascade_3: {
options = {
cascade: true,
conditionals: true,
side_effects: true,
}
input: {
function f(a, b) {
"foo" ^ (b += a),
b ? false : (b = a) ? -1 : (b -= a) - (b ^= a),
a-- || !a,
a;
}
}
expect: {
function f(a, b) {
!(b += a) && ((b = a) || (b -= a, b ^= a)),
--a;
}
}
}