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fix corner cases in conditionals & if_return (#5680)

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fixes #5679
This commit is contained in:
Alex Lam S.L
2022-09-26 18:28:03 +01:00
committed by GitHub
parent 8ca40070a4
commit 8e65413b99
2 changed files with 241 additions and 11 deletions
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220
test/compress/yields.js
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@@ -1769,3 +1769,223 @@ issue_5663: {
]
node_version: ">=6"
}
issue_5679_1: {
options = {
conditionals: true,
}
input: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return;
else
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect: {
var a = "FAIL";
async function* f(b) {
try {
b;
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}
issue_5679_2: {
options = {
conditionals: true,
}
input: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return undefined;
else
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return void 0;
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}
issue_5679_3: {
options = {
conditionals: true,
}
input: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return;
else
return undefined;
} finally {
a = "PASS";
}
}
f(42).next();
console.log(a);
}
expect: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return;
return void 0;
} finally {
a = "PASS";
}
}
f(42).next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}
issue_5679_4: {
options = {
conditionals: true,
}
input: {
var a = "PASS";
async function* f(b) {
try {
if (b)
return undefined;
else
return undefined;
} finally {
a = "FAIL";
}
}
f(null).next();
console.log(a);
}
expect: {
var a = "PASS";
async function* f(b) {
try {
return b, void 0;
} finally {
a = "FAIL";
}
}
f(null).next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}
issue_5679_5: {
options = {
conditionals: true,
if_return: true,
}
input: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return console;
else
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect: {
var a = "FAIL";
async function* f(b) {
try {
if (b)
return console;
return;
} finally {
a = "PASS";
}
}
f().next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}
issue_5679_6: {
options = {
conditionals: true,
if_return: true,
}
input: {
var a = "PASS";
async function* f(b) {
try {
if (b)
return;
else
return console;
} finally {
a = "FAIL";
}
}
f().next();
console.log(a);
}
expect: {
var a = "PASS";
async function* f(b) {
try {
if (!b)
return console;
} finally {
a = "FAIL";
}
}
f().next();
console.log(a);
}
expect_stdout: "PASS"
node_version: ">=10"
}