Re: Andres Freund 2013-11-21 <20131121210757.gd27...@alap2.anarazel.de> > On x86-64, which is not as register starved as x86, the performance > impact is close to unnoticeable, at least for postgres. > > So I suggest compiling postgres with -fno-omit-frame-pointer on x86-64, > but not on other platforms.
Would that cause an ABI change that would require recompiling all extension modules we ship? If so, that'd be a major pita. If not, I'd be in favor of the idea. Christoph -- c...@df7cb.de | http://www.df7cb.de/
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