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[Bug libstdc++/51795] linear_congruential_engine doesn't work correctly
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 27 Jan 2012 12:35:28 +0000
- Subject: [Bug libstdc++/51795] linear_congruential_engine doesn't work correctly
- Auto-submitted: auto-generated
- References: <bug-51795-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51795
--- Comment #7 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-27 12:35:28 UTC ---
As a matter of fact, I don't see why here (and elsewhere, eg generate) we have
to use the Schrage trick to avoid integer overflow: we know that the integers
are unsigned and I don't see anything about that in the Standard.