[cfe-dev] [3.8 Release] RC1 has been tagged

[Daniel Sanders via cfe-dev]

This isn't rc1 but the tip of the release branch had some X86 test failures on my most recent build:
Failing Tests (24):
    libc++ :: std/input.output/file.streams/fstreams/filebuf.virtuals/overflow.pass.cpp
    libc++ :: std/input.output/file.streams/fstreams/filebuf.virtuals/underflow.pass.cpp
    libc++ :: std/input.output/iostream.format/ext.manip/get_time.pass.cpp
    libc++ :: std/input.output/iostream.format/ext.manip/put_time.pass.cpp
    libc++ :: std/input.output/iostreams.base/ios.base/ios.base.callback/register_callback.pass.cpp
    libc++ :: std/input.output/iostreams.base/ios.base/ios.base.locales/imbue.pass.cpp
    libc++ :: std/input.output/iostreams.base/ios/basic.ios.members/imbue.pass.cpp
    libc++ :: std/input.output/stream.buffers/streambuf/streambuf.cons/copy.pass.cpp
    libc++ :: std/input.output/stream.buffers/streambuf/streambuf.cons/default.pass.cpp
    libc++ :: std/input.output/stream.buffers/streambuf/streambuf.protected/streambuf.assign/assign.pass.cpp
    libc++ :: std/input.output/stream.buffers/streambuf/streambuf.protected/streambuf.assign/swap.pass.cpp
    libc++ :: std/localization/locale.categories/category.collate/locale.collate.byname/hash.pass.cpp
    libc++ :: std/localization/locale.categories/category.collate/locale.collate.byname/types.pass.cpp
    libc++ :: std/localization/locale.categories/category.ctype/locale.codecvt.byname/ctor_wchar_t.pass.cpp
    libc++ :: std/localization/locale.categories/category.ctype/locale.ctype.byname/types.pass.cpp
    libc++ :: std/localization/locales/locale/locale.cons/default.pass.cpp
    libc++ :: std/localization/locales/locale/locale.members/name.pass.cpp
    libc++ :: std/localization/locales/locale/locale.operators/eq.pass.cpp
    libc++ :: std/localization/locales/locale/locale.statics/global.pass.cpp
    libc++ :: std/re/re.regex/re.regex.locale/imbue.pass.cpp
    libc++ :: std/re/re.traits/default.pass.cpp
    libc++ :: std/re/re.traits/getloc.pass.cpp
    libc++ :: std/re/re.traits/imbue.pass.cpp
    libomp :: barrier/omp_barrier.c

Big-endian mips gave this during phase 3:
	CMake Error at cmake/modules/HandleLLVMOptions.cmake:43 (message):
	  Host Clang must be able to find libstdc++4.7 or newer!
It's possible that this is a machine config issue. We moved offices over the weekend (just across the street) and my normal machine somehow lost the ability to boot in the process. I'm borrowing a replacement at the moment.

Little-endian mips is just about to finish Phase 2 so I'll know if it's a more general problem soon.

> -----Original Message-----
> From: hwennborg at google.com [mailto:hwennborg at google.com] On Behalf
> Of Hans Wennborg
> Sent: 19 January 2016 23:56
> To: Ben Pope; Dimitry Andric; Daniel Sanders; Nikola Smiljanić; Brian Cain;
> Renato Golin; Sylvestre Ledru
> Cc: cfe-dev; lldb-dev at lists.llvm.org; openmp-dev at lists.llvm.org; llvm-dev
> Subject: Re: [3.8 Release] RC1 has been tagged
> 
> (cc'ing non-legacy llvm-dev this time; apologies if you get this
> twice. Please don't reply-all to the first one.)
> 
> On Tue, Jan 19, 2016 at 3:47 PM, Hans Wennborg <hans at chromium.org>
> wrote:
> > Dear testers,
> >
> > Start your engines; 3.8.0-rc1 was just tagged from the 3.8 branch at
> > r258223. (It took a little longer than I'd planned, sorry about that.)
> >
> > There are still a bunch of open merge requests and bug reports, but I
> > wanted to get the tag in so we can see what the build and test status
> > are on the various platforms.
> >
> > I verified that it currently builds and tests cleanly for me on x86_64
> > Linux, Mac OS X* and Windows.
> >
> > Please build, test, and upload binaries to the sftp. Let me know if how it
> goes.
> >
> > Thanks,
> > Hans
> >
> >
> > [*] For Mac, I had to set CFLAGS="-isysroot `xcrun -show-sdk-path`"
> > CXXFLAGS="-isysroot `xcrun -show-sdk-path`" for the build to work,
> > otherwise stage-2 Clang couldn't find the SDK. I don't remember if I
> > had to do this last time; maybe some upgrade changed something.