Re: [eigen] PGI compilation error

[Aron Ahmadia <aja2111@xxxxxxxxxxxx>]

Hi Philippe,

Can you verify the hg version of Eigen that you are working from and
the error again?  I don't have access to a PGI compiler here but you
may as well note the version number of the compiler :)

A

On Tue, Feb 23, 2010 at 1:07 PM, Philippe Marti
<philippe.marti@xxxxxxxxx> wrote:
> Well ok, compiling the tests works fine with and the first tests
> passed (interrupted afterwards as I'm not supposed to run to heavy
> stuff on the login nodes)
>
> And I get the error posted previously for PGI.
>
> Oh and it also works for Pathscale. Just PGI is complaining.
>
> Thanks,
> Philippe
>
> On Tue, Feb 23, 2010 at 12:41 PM, Philippe Marti
> <philippe.marti@xxxxxxxxx> wrote:
>> Oh, Wait before you start digging to deep. It's a little bit messy
>> here to get to load the right compilers/library etc on the cluster. I
>> might have forgotten something.
>>
>> I'll check that the gcc version is working
>>
>> regards,
>> Philippe
>>
>> On Tue, Feb 23, 2010 at 12:38 PM, Hauke Heibel
>> <hauke.heibel@xxxxxxxxxxxxxx> wrote:
>>> This error is a little bit odd. It means that you have defined
>>> EIGEN_VECTORIZE_SSE (see src/core/util/Memory.h) and thus you should
>>> have included 'xmmintrin.h' (see Core) where (at least AFAIK) _mm_free
>>> and _mm_malloc are declared as external or included via 'malloc.h'.
>>>
>>> As I said, I am a little bit at a loss...
>>>
>>> - Hauke
>>>
>>> On Tue, Feb 23, 2010 at 12:21 PM, Philippe Marti
>>> <philippe.marti@xxxxxxxxx> wrote:
>>>> The default branch is the 3.0 one right?
>>>>
>>>> I tried the to compile the tests with PGI, here are the first errors
>>>> (not sure about what you need):
>>>>
>>>> "/users/pmarti/tmp/ei3/eigen/Eigen/src/Core/util/Memory.h", line 94: error:
>>>>          identifier "_mm_malloc" is undefined
>>>>      result = _mm_malloc(size, 16);
>>>>               ^
>>>>
>>>> "/users/pmarti/tmp/ei3/eigen/Eigen/src/Core/util/Memory.h", line 165: error:
>>>>          identifier "_mm_free" is undefined
>>>>      _mm_free(ptr);
>>>>      ^
>>>>
>>>> "/users/pmarti/tmp/ei3/eigen/Eigen/src/Core/arch/SSE/PacketMath.h",
>>>> line 142: warning:
>>>>          controlling expression is constant
>>>>  { ei_assert(false && "packet integer division are not supported by SSE");
>>>>    ^
>>>>
>>>> "/users/pmarti/tmp/ei3/eigen/Eigen/src/Core/arch/SSE/PacketMath.h",
>>>> line 247: error:
>>>>          identifier "_mm_cvtss_f32" is undefined
>>>>  template<> EIGEN_STRONG_INLINE float  ei_pfirst<Packet4f>(const
>>>> Packet4f& a) { return _mm_cvtss_f32(a); }
>>>>
>>>>                 ^
>>>>
>>>> "/users/pmarti/tmp/ei3/eigen/Eigen/src/Core/arch/SSE/PacketMath.h",
>>>> line 248: error:
>>>>          identifier "_mm_cvtsd_f64" is undefined
>>>>  template<> EIGEN_STRONG_INLINE double ei_pfirst<Packet2d>(const
>>>> Packet2d& a) { return _mm_cvtsd_f64(a); }
>>>>
>>>> Philippe
>>>>
>>>> On Tue, Feb 23, 2010 at 11:38 AM, Hauke Heibel
>>>> <hauke.heibel@xxxxxxxxxxxxxx> wrote:
>>>>> I tried to fix the aligned issue in the default branch. You may try to
>>>>> grab that version and give it a shot.
>>>>>
>>>>> - Hauke
>>>>>
>>>>> On Tue, Feb 23, 2010 at 11:23 AM, Philippe Marti
>>>>> <philippe.marti@xxxxxxxxx> wrote:
>>>>>> PGI: pgCC 9.0-4 64-bit target on x86-64 Linux
>>>>>>
>>>>>>
>>>>>> "/users/pmarti/Documents/Code/git/FSDynamoCode/External/eigen/Eigen/src/Core/util/Macros.h",
>>>>>> line 193: catastrophic error:
>>>>>>          #error directive: Please tell me what is the equivalent of
>>>>>>          __attribute__((aligned(16))) for your compiler
>>>>>>  #error Please tell me what is the equivalent of
>>>>>> __attribute__((aligned(16))) for your compiler
>>>>>>   ^
>>>>>>
>>>>>> 1 catastrophic error detected in the compilation of
>>>>>> "/users/pmarti/Documents/Code/git/FSDynamoCode/Programs/ThermalConvectionRun.cpp".
>>>>>> Compilation terminated.
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>
>
>
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