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v8/test/inspector/debugger/for-of-loops-expected.txt
Alexey Kozyatinskiy a8176a530c [ignition] removed nop bytecode 
Nop bytecodes are required only for break locations in debugger. Since nop bytecode doesn't change program state we can remove all of them.

There are at least two changes which this CL produce:
- we don't provide break position when we load local variable (still provide when load variable from global),
- we don't provide break position for statements without actual break positions (e.g. "a;") - these expressions should be super rare and user always can set breakpoint before or after this statement.

More details in one pager: https://docs.google.com/a/google.com/document/d/1JXlQpfMa9vRojbE272b6GMBbrfh6m_00135iAUOJEz8/edit?usp=sharing

Bug: v8:6425
Change-Id: I4aee73d497a84f7b5d89caa6dda6d3060567dfda
Reviewed-on: https://chromium-review.googlesource.com/543161
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46742}
2017-07-18 16:14:29 +00:00

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Tests breakable locations in for-of loops.
Running test: testBreakLocations
Running test: testStepInto
function testFunction() {
var obj = |_|{a : 1};
var arr = |_|[1];
var all = |_|[];
for (var |_|k in |_|arr) { all.|C|push(k); }
for (var |_|k of |_|arr) { all.|C|push(k); }
for (var |_|k in |_|obj) { all.|C|push(k); }
for (let |_|k in |_|arr) { all.|C|push(k); }
for (let |_|k of |_|arr) { all.|C|push(k); }
for (let |_|k in |_|obj) { all.|C|push(k); }
var iterable = |_|{
[Symbol.iterator]() {
|_|return {
i: 0,
next() {
if (this.|_|i < 1) {
|_|return { value: this.i++, done: false };|R|
}
|_|return { value: undefined, done: true };|R|
}
};|R|
}
};
for (var |_|k of |_|iterable) { all.|C|push(k); }
|_|iterable.i = 0;
for (let |_|k of |_|iterable) { all.|C|push(k); }
|R|}
(anonymous) (expr.js:0:0)
testFunction (test.js:2:12)
(anonymous) (expr.js:0:0)
function testFunction() {
var obj = #{a : 1};
var arr = [1];
testFunction (test.js:3:12)
(anonymous) (expr.js:0:0)
var obj = {a : 1};
var arr = #[1];
var all = [];
testFunction (test.js:4:12)
(anonymous) (expr.js:0:0)
var arr = [1];
var all = #[];
for (var k in arr) { all.push(k); }
testFunction (test.js:5:16)
(anonymous) (expr.js:0:0)
var all = [];
for (var k in #arr) { all.push(k); }
for (var k of arr) { all.push(k); }
testFunction (test.js:5:11)
(anonymous) (expr.js:0:0)
var all = [];
for (var #k in arr) { all.push(k); }
for (var k of arr) { all.push(k); }
testFunction (test.js:5:27)
(anonymous) (expr.js:0:0)
var all = [];
for (var k in arr) { all.#push(k); }
for (var k of arr) { all.push(k); }
testFunction (test.js:5:11)
(anonymous) (expr.js:0:0)
var all = [];
for (var #k in arr) { all.push(k); }
for (var k of arr) { all.push(k); }
testFunction (test.js:6:16)
(anonymous) (expr.js:0:0)
for (var k in arr) { all.push(k); }
for (var k of #arr) { all.push(k); }
for (var k in obj) { all.push(k); }
testFunction (test.js:6:11)
(anonymous) (expr.js:0:0)
for (var k in arr) { all.push(k); }
for (var #k of arr) { all.push(k); }
for (var k in obj) { all.push(k); }
testFunction (test.js:6:27)
(anonymous) (expr.js:0:0)
for (var k in arr) { all.push(k); }
for (var k of arr) { all.#push(k); }
for (var k in obj) { all.push(k); }
testFunction (test.js:6:11)
(anonymous) (expr.js:0:0)
for (var k in arr) { all.push(k); }
for (var #k of arr) { all.push(k); }
for (var k in obj) { all.push(k); }
testFunction (test.js:7:16)
(anonymous) (expr.js:0:0)
for (var k of arr) { all.push(k); }
for (var k in #obj) { all.push(k); }
for (let k in arr) { all.push(k); }
testFunction (test.js:7:11)
(anonymous) (expr.js:0:0)
for (var k of arr) { all.push(k); }
for (var #k in obj) { all.push(k); }
for (let k in arr) { all.push(k); }
testFunction (test.js:7:27)
(anonymous) (expr.js:0:0)
for (var k of arr) { all.push(k); }
for (var k in obj) { all.#push(k); }
for (let k in arr) { all.push(k); }
testFunction (test.js:7:11)
(anonymous) (expr.js:0:0)
for (var k of arr) { all.push(k); }
for (var #k in obj) { all.push(k); }
for (let k in arr) { all.push(k); }
testFunction (test.js:8:16)
(anonymous) (expr.js:0:0)
for (var k in obj) { all.push(k); }
for (let k in #arr) { all.push(k); }
for (let k of arr) { all.push(k); }
testFunction (test.js:8:11)
(anonymous) (expr.js:0:0)
for (var k in obj) { all.push(k); }
for (let #k in arr) { all.push(k); }
for (let k of arr) { all.push(k); }
testFunction (test.js:8:27)
(anonymous) (expr.js:0:0)
for (var k in obj) { all.push(k); }
for (let k in arr) { all.#push(k); }
for (let k of arr) { all.push(k); }
testFunction (test.js:8:11)
(anonymous) (expr.js:0:0)
for (var k in obj) { all.push(k); }
for (let #k in arr) { all.push(k); }
for (let k of arr) { all.push(k); }
testFunction (test.js:9:16)
(anonymous) (expr.js:0:0)
for (let k in arr) { all.push(k); }
for (let k of #arr) { all.push(k); }
for (let k in obj) { all.push(k); }
testFunction (test.js:9:11)
(anonymous) (expr.js:0:0)
for (let k in arr) { all.push(k); }
for (let #k of arr) { all.push(k); }
for (let k in obj) { all.push(k); }
testFunction (test.js:9:27)
(anonymous) (expr.js:0:0)
for (let k in arr) { all.push(k); }
for (let k of arr) { all.#push(k); }
for (let k in obj) { all.push(k); }
testFunction (test.js:9:11)
(anonymous) (expr.js:0:0)
for (let k in arr) { all.push(k); }
for (let #k of arr) { all.push(k); }
for (let k in obj) { all.push(k); }
testFunction (test.js:10:16)
(anonymous) (expr.js:0:0)
for (let k of arr) { all.push(k); }
for (let k in #obj) { all.push(k); }
testFunction (test.js:10:11)
(anonymous) (expr.js:0:0)
for (let k of arr) { all.push(k); }
for (let #k in obj) { all.push(k); }
testFunction (test.js:10:27)
(anonymous) (expr.js:0:0)
for (let k of arr) { all.push(k); }
for (let k in obj) { all.#push(k); }
testFunction (test.js:10:11)
(anonymous) (expr.js:0:0)
for (let k of arr) { all.push(k); }
for (let #k in obj) { all.push(k); }
testFunction (test.js:12:17)
(anonymous) (expr.js:0:0)
var iterable = #{
[Symbol.iterator]() {
testFunction (test.js:25:16)
(anonymous) (expr.js:0:0)
};
for (var k of #iterable) { all.push(k); }
iterable.i = 0;
[Symbol.iterator] (test.js:14:6)
testFunction (test.js:25:16)
(anonymous) (expr.js:0:0)
[Symbol.iterator]() {
#return {
i: 0,
[Symbol.iterator] (test.js:22:8)
testFunction (test.js:25:16)
(anonymous) (expr.js:0:0)
}
};#
}
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
};
for (var #k of iterable) { all.push(k); }
iterable.i = 0;
next (test.js:17:19)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
next() {
if (this.#i < 1) {
return { value: this.i++, done: false };
next (test.js:18:12)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
if (this.i < 1) {
#return { value: this.i++, done: false };
}
next (test.js:18:52)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
if (this.i < 1) {
return { value: this.i++, done: false };#
}
testFunction (test.js:25:32)
(anonymous) (expr.js:0:0)
};
for (var k of iterable) { all.#push(k); }
iterable.i = 0;
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
};
for (var #k of iterable) { all.push(k); }
iterable.i = 0;
next (test.js:17:19)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
next() {
if (this.#i < 1) {
return { value: this.i++, done: false };
next (test.js:20:10)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
}
#return { value: undefined, done: true };
}
next (test.js:20:50)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
}
return { value: undefined, done: true };#
}
testFunction (test.js:26:2)
(anonymous) (expr.js:0:0)
for (var k of iterable) { all.push(k); }
#iterable.i = 0;
for (let k of iterable) { all.push(k); }
testFunction (test.js:27:16)
(anonymous) (expr.js:0:0)
iterable.i = 0;
for (let k of #iterable) { all.push(k); }
}
[Symbol.iterator] (test.js:14:6)
testFunction (test.js:27:16)
(anonymous) (expr.js:0:0)
[Symbol.iterator]() {
#return {
i: 0,
[Symbol.iterator] (test.js:22:8)
testFunction (test.js:27:16)
(anonymous) (expr.js:0:0)
}
};#
}
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
iterable.i = 0;
for (let #k of iterable) { all.push(k); }
}
next (test.js:17:19)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
next() {
if (this.#i < 1) {
return { value: this.i++, done: false };
next (test.js:18:12)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
if (this.i < 1) {
#return { value: this.i++, done: false };
}
next (test.js:18:52)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
if (this.i < 1) {
return { value: this.i++, done: false };#
}
testFunction (test.js:27:32)
(anonymous) (expr.js:0:0)
iterable.i = 0;
for (let k of iterable) { all.#push(k); }
}
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
iterable.i = 0;
for (let #k of iterable) { all.push(k); }
}
next (test.js:17:19)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
next() {
if (this.#i < 1) {
return { value: this.i++, done: false };
next (test.js:20:10)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
}
#return { value: undefined, done: true };
}
next (test.js:20:50)
testFunction (test.js:27:11)
(anonymous) (expr.js:0:0)
}
return { value: undefined, done: true };#
}
testFunction (test.js:28:0)
(anonymous) (expr.js:0:0)
for (let k of iterable) { all.push(k); }
#}
(anonymous) (expr.js:0:34)
Running test: testStepIntoAfterBreakpoint
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
};
for (var #k of iterable) { all.push(k); }
iterable.i = 0;
next (test.js:17:19)
testFunction (test.js:25:11)
(anonymous) (expr.js:0:0)
next() {
if (this.#i < 1) {
return { value: this.i++, done: false };
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