[lldb-dev] On Debian [was: Re: [3.8 Release] RC1 has been tagged]

2016-01-24 Thread Sylvestre Ledru via lldb-dev
Le 20/01/2016 00:47, Hans Wennborg a écrit :
> 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.
>
>
Uploaded in Debian. Waiting for approval as it is a new package.
By the way, I'd like to mention that it is the first upload in Debian
(and therefor Ubuntu) to be built with Cmake. I would like
to send a HUGE thanks to Andrew Wilkins who did all the work!
Many thanks. This also means that compiler-rt should be back soon
on http://llvm.org/apt/

However, under Debian amd64, the following clang  tests  are failing
Clang :: CodeGen/address-safety-attr.cpp
Clang :: CodeGen/asan-globals.cpp
Clang :: CodeGen/linux-arm-atomic.c
Clang :: CodeGen/sanitize-init-order.cpp
Clang :: CodeGen/sanitize-thread-attr.cpp
Clang :: CodeGen/ubsan-blacklist.c
Clang :: Driver/arm-features.c
Clang :: Driver/arm-ias-Wa.s
Clang :: Driver/arm-mfpu.c
Clang :: Preprocessor/arm-acle-6.5.c
Clang :: Preprocessor/arm-target-features.c

I experienced the same test failures with 3.7.1 for the codegen tests:
https://llvm.org/bugs/show_bug.cgi?id=25712
https://llvm.org/bugs/show_bug.cgi?id=25713
https://llvm.org/bugs/show_bug.cgi?id=25714
https://llvm.org/bugs/show_bug.cgi?id=25715

I will have a look to the new tests when I have time.
Full log: http://sylvestre.ledru.info/bordel/clang-check.log
(forget about Sema/builtins.c & SemaCXX/warn-memsize-comparison.cpp,
they are knew known issues:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=651454
/ https://llvm.org/bugs/show_bug.cgi?id=11533 )

Cheers,
Sylvestre

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Re: [lldb-dev] [cfe-dev] [3.8 Release] RC1 has been tagged

2016-01-24 Thread Brian Cain via lldb-dev
On Thu, Jan 21, 2016 at 9:52 PM, Brian Cain  wrote:

> On Thu, Jan 21, 2016 at 8:31 PM, Eric Fiselier  wrote:
>
>>
>> On Thu, Jan 21, 2016 at 7:04 PM, Brian Cain via cfe-dev <
>> cfe-...@lists.llvm.org> wrote:
>>
>>> SuSE Linux Enterprise Server 11SP3 x86_64
>>>
>>> Looks like I see several failures that weren't in 3.7.1.  Is there any
>>> way to tell whether these are regressions vs new-to-3.8.0-but-failing?  The
>>> MSan ones were in 3.7.1 but the ThreadPoolTest and the libc++ errors were
>>> not in 3.7.1.
>>>
>>>
>> All of the libc++ failures seem like non-issues and should be in 3.7.1.
>> Did you change or upgrade your platform or libc version?  I'm not sure
>> about the libc++abi error though.
>>
>
> I don't recall any changes to libc.  Attached is the testing log from
> 3.7.1 rc2 (I don't have logs from -final handy).
>
> I can repeat a 3.7.1 release build on this system now.  I don't think the
> results will change, though.
>
>
I discussed this more with Eric off-list and I think we've come to the
conclusion that this was not a regression, it was my error.

It's a bit tricky -- what should I expect for a new platform?  All failing
tests are likely failing because they can't be/aren't yet supported?  It's
tough to distinguish -- are they real bugs to be fixed, errors in the
build/release process?
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Re: [lldb-dev] [3.8 Release] RC1 has been tagged

2016-01-24 Thread Brian Cain via lldb-dev
I built rc1 on Ubuntu 15.04 armhf.  Many tests fail (560, nearly all are
libc++ and libc++abi).  There's also a handful of unexpected passing tests
(12).

e29ac68df06f7fad8c773b7da9778469d84f3f32
 rc1/clang+llvm-3.8.0-rc1-linux-armhf-vivid.tar.xz


On Tue, Jan 19, 2016 at 5:47 PM, Hans Wennborg  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.
>



-- 
-Brian
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