test262/implementation-contributed/javascriptcore/stress/ftl-library-inlining-exceptions-dataview.js
test262-automation e9a5a7f918 [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time) (#1620)
* [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time)
2018-07-03 15:59:58 -04:00

27 lines
586 B
JavaScript

function foo(d){
return d.getInt8(42);
}
noInline(foo);
var d = new DataView(new ArrayBuffer(43));
d.setInt8(42, 43);
for (var i = 0; i < 100000; ++i) {
var result = foo(d);
if (result != 43)
throw "Error: bad result: " + result;
}
for (var i = 0; i < 10; ++i) {
var didThrow = false;
try {
foo(new DataView(new ArrayBuffer(42)));
} catch (e) {
didThrow = true;
if (e.message.indexOf("Out of bounds") < 0)
throw "Error: bad exception: " + e.message;
}
if (!didThrow)
throw "Error: did not throw";
}