Closed
Bug 914240
Opened 11 years ago
Closed 11 years ago
Crash [@ js::CompartmentChecker::check] or Opt-Crash [@ js::ToNumberSlow] with backtracking register allocation
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: decoder, Unassigned)
Details
(Keywords: crash, testcase)
Crash Data
Attachments
(1 file)
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1.33 KB,
text/plain
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Details |
The following testcase crashes on mozilla-central revision c7cc85e13f7a (run with --ion-regalloc=backtracking):
function test() {
var ival = 0 ^ this && this;
for (var i = 0; i < 30000; i++) {
ival -= 200000;
}
return (ival > -2147483648);
} test();
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Reporter | |
Updated•11 years ago
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Flags: needinfo?(bhackett1024)
Summary: Crash [@ js::CompartmentChecker::check] or Opt-Crash [@ js::ToNumberSlow] → Crash [@ js::CompartmentChecker::check] or Opt-Crash [@ js::ToNumberSlow] with backtracking register allocation
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Reporter | |
Comment 1•11 years ago
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Comment 2•11 years ago
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This doesn't crash for me on either x86 or x64.
Status: NEW → RESOLVED
Closed: 11 years ago
Flags: needinfo?(bhackett1024)
Resolution: --- → WORKSFORME
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Updated•11 years ago
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Flags: in-testsuite?
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Description
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