Thank you for working on this, jgilbert. I tried to take advantage of C++14's relaxed constexpr for bug 1451278, but I'm getting one test job failure on automation, visible here:
https://treeherder.mozilla.org/#/jobs?repo=try&revision=bcd8e01989d987268cfb6beb7f86e948eae3730d&selectedJob=172004924 It's the "spidermonkey-sm-rust-bindings-linux64/debug" job, which is presumably still using an old version of GCC. It's a tier 2 job. Does anyone know if it's important, and if so, how it should be updated? Thanks. Nick On Tue, Apr 3, 2018 at 10:30 AM, Jeff Gilbert <jgilb...@mozilla.com> wrote: > Bug 1444274 will bump our minimum GCC version to 6.1. GCC-7 will > continue to work. > > If you build with GCC instead of Clang on Linux, I've been told that > the system gcc package for Ubuntu 16.04 LTS is gcc-5, so very soon > you'll need to install a gcc-6 package to continue to build. > > With a bump to GCC 6, along with the bump to vs2017, we should be able > to start relying on c++14 features. This will help out with tracking > upstream projects which are starting to rely in c++14, as well as > letting us phase in new tools into our c++ toolbox. (relaxed constexpr > is a big one) > _______________________________________________ > dev-builds mailing list > dev-builds@lists.mozilla.org > https://lists.mozilla.org/listinfo/dev-builds >
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