Using tools/dev/v8gen.py it should be possible to replicate the bot's exact build configuration. I haven't done this for Mac in a while though.
Wild guess: the bot runs OSX 10.9, which might be too old for some fancy new C++11 features requiring library support? On Mon, Sep 4, 2017 at 5:48 AM, Pierre Langlois <pierre.langl...@arm.com> wrote: > Hi all, > > For the past few weeks I have been working on some tests for TurboFan's > code generator. But sadly, it appears the x64 OSX buildbots are not > happy about them and I am having trouble reproducing the issue > locally. So far I've built V8 on a Macbook running 10.12.6 and the tests > are OK as far as I can see. > > The CL in question is: > https://chromium-review.googlesource.com/c/v8/v8/+/645868 > And the failing bots: > - https://build.chromium.org/p/tryserver.v8/builders/v8_ > mac64_rel/builds/151 > - https://build.chromium.org/p/tryserver.v8/builders/v8_ > mac64_dbg/builds/138 > - https://build.chromium.org/p/tryserver.v8/builders/v8_ > mac64_asan_rel/builds/162 > > Is it possible to run the buildbot recipes locally? > > For reference, the new tests target the `AssembleMove` and > `AssembleSwap` methods which generate native code to perform moves > generated by the gap resolver. In a nutshell, the tests generate stub > functions which allocate a lot of spill slots, perform a long list of > randomly generated moves on those slots, and then return. For the time > being, we only make sure that these functions execute. We've already > found a few bugs thanks to these tests. > > The bots show a segfault, does this ring a bell to anybody? I'm not > familiar with OSX as a platform, maybe this is doing something forbidden > on this platform? > > Thanks a lot, > Pierre > > -- > -- > v8-users mailing list > v8-users@googlegroups.com > http://groups.google.com/group/v8-users > --- > You received this message because you are subscribed to the Google Groups > "v8-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to v8-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
