From: Stas B. <sta...@gm...> - 2017-07-20 14:17:17
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This is because FPE handling is broken on x86, it happens at unpredictable time, even with FWAIT. On Thu, Jul 20, 2017 at 2:50 PM, Jan Moringen <jmo...@te...> wrote: > Hi. > > On Thu, 2017-07-20 at 11:26 +0100, Christophe Rhodes wrote: > >> As we gently flow towards the end of July, please could we take a >> break from developing great new features or performing ambitious >> refactorings, >> and concentrate for the next few days or so on revealing and fixing any >> acute problems or regressions in the current tip? I expect to release >> sbcl-1.3.20 towards the end of next week. > > I mentioned this on #sbcl and it still seems to apply: > > i believe the float constant reduction test uncovered a problem in > the x86 backend: (compile nil `(lambda (x) (* 4.457268f31 4 x > -46253801283659))) signals FLOATING-POINT-OVERFLOW > > At least all builds on our x86 slave are affected. Example: https://ci. > cor-lab.org/job/sbcl- > master/featureset=1,label=ubuntu_trusty_32bit/2337/consoleFull > > Kind regards, > Jan > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Sbcl-devel mailing list > Sbc...@li... > https://lists.sourceforge.net/lists/listinfo/sbcl-devel -- With best regards, Stas. |