Re: FastPathStrongRelationLocks still has an issue in HEAD
| От | Andres Freund |
|---|---|
| Тема | Re: FastPathStrongRelationLocks still has an issue in HEAD |
| Дата | |
| Msg-id | 20140407142022.GB4161@awork2.anarazel.de обсуждение исходный текст |
| Ответ на | Re: FastPathStrongRelationLocks still has an issue in HEAD (Robert Haas <robertmhaas@gmail.com>) |
| Ответы |
Re: FastPathStrongRelationLocks still has an issue in HEAD
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| Список | pgsql-hackers |
On 2014-04-07 10:06:07 -0400, Robert Haas wrote: > I'm a bit suspicious of the patches to > static-ify stuff, since that might cause the compiler to think it > could move things across function calls that it hadn't thought > move-able before, but FastPathStrongLocks references would seem to be > the obvious candidate for that, and volatile-izing it ought to have > fixed it. I would think. Hm. It generally might be interesting to get a few !X86 buildfarms running builds with LTO enabled. That might expose some dangerous assumptions more easily. Greetings, Andres Freund -- Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training & Services
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