On Tue, Apr 19, 2016, at 04:14 PM, Nils Ohlmeier wrote: > The good news is that dxr does not find anything using IsXPSP3OrLater(). > But this looks like we have a bit of version specific code in our tree: > https://dxr.mozilla.org/mozilla-central/search?q=XP_WIN&redirect=false&case=true
FYI, the "XP" here means "cross-platform", and XP_WIN is set whenever we're building for Windows. > And on top of that come the costs for maintaining XP machines as part of > the treeherder setup. > > So it is not easy to quantify, but there is a “XP tax” we pay. This is true. We hit this with toolchain support, we're actively jumping through hoops to continue targeting XP with newer versions of MSVC. -Ted _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
