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load(libdir + "asserts.js");
function testReturn() {
class C extends class {} {
constructor() {
while (true) {
return;
}
assertEq(true, false, "unreachable");
}
}
for (var i = 0; i < 100; ++i) {
assertThrowsInstanceOf(() => new C(), ReferenceError);
}
}
testReturn();
function testReturnSuper() {
class C extends class {} {
constructor() {
super();
while (true) {
return;
}
assertEq(true, false, "unreachable");
}
}
for (var i = 0; i < 100; ++i) {
// No error.
new C();
}
}
testReturnSuper();
function testReturnPrimitive() {
class C extends class {} {
constructor() {
while (true) {
return 0;
}
assertEq(true, false, "unreachable");
}
}
for (var i = 0; i < 100; ++i) {
assertThrowsInstanceOf(() => new C(), TypeError);
}
}
testReturnPrimitive();
function testReturnPrimitiveSuper() {
class C extends class {} {
constructor() {
super();
while (true) {
return 0;
}
assertEq(true, false, "unreachable");
}
}
for (var i = 0; i < 100; ++i) {
assertThrowsInstanceOf(() => new C(), TypeError);
}
}
testReturnPrimitiveSuper();