r260760 - [libclang] Separate the underlying indexing functionality of libclang and introduce it into the clangIndex library.

Argyrios Kyrtzidis via cfe-commits cfe-commits at lists.llvm.org
Mon Feb 29 15:03:16 PST 2016


Is this still an issue after r260785 ?
Could you provide a stack trace ?

> On Feb 29, 2016, at 2:27 PM, Justin Lebar <jlebar at google.com> wrote:
> 
> Hi, I think this broke clang/test/Index/index-many-call-ops.cpp.  I
> get a segfault due to recursive stack overflow in release builds on my
> linux x86-64 box when running that test -- it seems the purpose of
> that test is to check that we *don't* segfault.
> 
> This has been broken for a while, and people don't seem to be
> complaining -- I'm not sure if there's something specific about my
> config or if I'm just the first person to bother bisecting this...
> Maybe the test just needs to be pared down some?
> 
> Please advise.
> 
> Regards,
> -Justin
> 
> On Sat, Feb 13, 2016 at 12:47 PM, Argyrios Kyrtzidis via cfe-commits
> <cfe-commits at lists.llvm.org> wrote:
>> I guess refreshing the build directory fixed the bots now.
>> You may want to look into ccache as possibly the issue here.
>> 
>>> On Feb 13, 2016, at 12:08 PM, Argyrios Kyrtzidis <akyrtzi at gmail.com> wrote:
>>> 
>>> clangIndex library is not part of that command so I don’t understand how my changes affect linking the clang binary, clangIndex is only used for libclang.
>>> 
>>>> On Feb 13, 2016, at 11:55 AM, Argyrios Kyrtzidis <akyrtzi at gmail.com> wrote:
>>>> 
>>>> Sorry, I looked at it but it wasn’t clear to me what the problem is:
>>>> 
>>>> FAILED: : <lond command>
>>>> /home/linaro/buildbot/clang-cmake-armv7-a15/stage1/tools/clang/clang.order: file not recognized: File truncated
>>>> 
>>>> I thought it was some build SNAFU, do you have some hint on what I need to do to fix this ?
>>>> 
>>>>> On Feb 13, 2016, at 7:48 AM, Renato Golin <renato.golin at linaro.org> wrote:
>>>>> 
>>>>> On 12 February 2016 at 23:11, Argyrios Kyrtzidis via cfe-commits
>>>>> <cfe-commits at lists.llvm.org> wrote:
>>>>>> Author: akirtzidis
>>>>>> Date: Fri Feb 12 17:10:59 2016
>>>>>> New Revision: 260760
>>>>>> 
>>>>>> URL: http://llvm.org/viewvc/llvm-project?rev=260760&view=rev
>>>>>> Log:
>>>>>> [libclang] Separate the underlying indexing functionality of libclang and introduce it into the clangIndex library.
>>>>>> 
>>>>>> It is a general goodness for libclang itself to mostly be a wrapper of functionality provided by the libraries.
>>>>> 
>>>>> Hi,
>>>>> 
>>>>> This broke both ARM builds:
>>>>> 
>>>>> http://lab.llvm.org:8011/builders/clang-cmake-armv7-a15/builds/9853
>>>>> 
>>>>> http://lab.llvm.org:8011/builders/clang-cmake-thumbv7-a15/builds/9806
>>>>> 
>>>>> And it's still broken. I'm going to refresh the build directory, but
>>>>> please keep an eye or revert if that doesn't work.
>>>>> 
>>>>> cheers,
>>>>> --renato
>>>> 
>>> 
>> 
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