Closed
Bug 460158
Opened 16 years ago
Closed 15 years ago
Round-trip change due to incomplete constant-folding near &&
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 461269
People
(Reporter: jruderman, Unassigned)
References
Details
(Keywords: regression, testcase)
js> f = (function() { if ((1) && 0) { a } }); function () { if (true && false) { a; } } js> eval(uneval(f)); function () { } It seems like spidermonkey knows that the LHS needs to be turned into a boolean, but then doesn't constant-fold as much as it can. jsfunfuzz currently complains about this frequently, but I expect to be able to quiet it without high risk of missing "real" bugs that appear as round-trip changes.
Reporter | ||
Comment 1•15 years ago
|
||
This sounds like the kind of thing bug 461269 will address.
Depends on: 461269
Comment 2•15 years ago
|
||
Current tracemonkey tip: js> f = (function() { if ((1) && 0) { a } }); function () { }
Status: NEW → RESOLVED
Closed: 15 years ago
Resolution: --- → DUPLICATE
You need to log in
before you can comment on or make changes to this bug.
Description
•