[Webkit-unassigned] [Bug 233596] New: OSR exit loop for InBounds HasIndexedProperty that exits because of holes
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Mon Nov 29 14:11:39 PST 2021
https://bugs.webkit.org/show_bug.cgi?id=233596
Bug ID: 233596
Summary: OSR exit loop for InBounds HasIndexedProperty that
exits because of holes
Product: WebKit
Version: WebKit Nightly Build
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: JavaScriptCore
Assignee: webkit-unassigned at lists.webkit.org
Reporter: sbarati at apple.com
Something like this is an exit loop in "func":
function test1() {
function func(o) {
return 0 in o;
}
noInline(func);
let o = {__proto__:[0, 1]};
o[2] = 4;
for (let i = 0; i < 10000; ++i) {
func(o);
}
assert(func(true, o));
}
test1();
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20211129/b98a6ccb/attachment.htm>
More information about the webkit-unassigned
mailing list