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Suspicious Optimization Behavior - LNK2019 inline virtual destructors

Hi I am experience some strange behavior when turning on optimization (/O1 and above). On linking phase, inlined virtual destructors of base abstract classes are unresolved. I am using Intel 2017.0.109 on Windows10 64bit with Visual Studio 2013. Intel compiler 2016.3.207 has the same behavior, however when compiling with Visual Studio, I do not get these errors.

Autor Teodor H. Última actualización 25/09/2016 - 22:54
Forum topic

Pardiso crashes in 2017 MKL only when OMP_NUM_THREADS=2

I have a small matrix that consistently causes pardiso to crash only when I use OMP_NUM_THREADS=2 or 3. My machine has 12 cpus and any other setting for OMP_NUM_THREADS works.

Autor Ferris H. Última actualización 25/09/2016 - 22:54
Forum topic

RGBToHLS

In the headers and documentation for ippiRGBToHLS (both for ipp v9 and v2017) the following pseudo-code is given

      if R = M2 then H = Cb - Cg

Autor Adriaan van Os Última actualización 25/09/2016 - 22:48
Forum topic
Forum topic

Type deduction failure with a class template explicitly specialised with a user defined type

Type deduction failure with a class template explicitly specialised with a user defined type

Hi,

Autor Luke H. Última actualización 25/09/2016 - 20:13
Forum topic

icpc-16.0 Update4 does not know std::rbegin() and std::rend()

Hi, the code below can be compiled fine with g++-5.4.0 under Ubuntu-16.04, but not with icpc-16.0 Update4 even if -std=c++14 specified.

% icpc -V

Autor Toshio U. Última actualización 25/09/2016 - 20:10
Forum topic

Throughput of binary codes generated by Intel C++ compiler is 42% slower

*** Throughput of binary codes generated by Intel C++ compiler is 42% slower ***

Autor Sergey Kostrov Última actualización 25/09/2016 - 20:10
Forum topic

Histogram: Manual reduction with OpenMP 4

Hi,

I would like to parallelize the computation of an histogram.

Autor velvia Última actualización 25/09/2016 - 20:08
Forum topic

remark: Some OpenMP processing was skipped to constrain compile time. Consider overriding limits (-qoverride-limits)

I am using ICPC 2017

For some applications, I am receiving the remarks as displayed in the title.

 

 

Autor woodbird Última actualización 25/09/2016 - 19:31
Forum topic

Cannot register new account at software.intel.com

This morning my students trying to create an account at software.intel.com and it is throwing errors as attached.

 

Autor Sam S. Última actualización 25/09/2016 - 18:59
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