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[Bug math/17978] remquo spurious overflows
- From: "jsm28 at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Mon, 16 Feb 2015 18:47:41 +0000
- Subject: [Bug math/17978] remquo spurious overflows
- Auto-submitted: auto-generated
- References: <bug-17978-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=17978
--- Comment #1 from Joseph Myers <jsm28 at gcc dot gnu.org> ---
The spurious overflows can cause bad results in non-default rounding modes as
well as spurious exceptions, e.g.:
Failure: Test: remquo_towardzero (max_value, max_value / 2) extra output 1
Result:
is: 4
should be: 2
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