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Error when compiling using Visual Studio 2013 toolset in Visual Studio 2015
Compiling in Visual Studio 2015 with the Visual Studio 2013 platform toolset is not working because of some Intel composer platform files. The Intel configuration is preventing me of compiling legacy...
View ArticleUnable to create a templated function pointer to std::max
The following code will not compile with icpc 15.0.2:#include <algorithm> #include <array> #include <numeric> template<typename T> T const & (*maxer) (T const &, T const...
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VS2015+Intel 2016 Upd 2 (Beta). Compiling
Hello,I have VS2013 Pro, VS 2015 Community, and Intel 2016 Upd 2 (Beta) installed. Since there are some problems with new Windows 10 run-time support, I would like to compile my targets against older...
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NAMD MPIR_Thread: TLS definition in libmpi_mt.so section .tbss mismatches...
I am trying to compile namd(with smp) on centos 6.4 with intel 2015 for intel xeon phi , and i am getting following error: MPIR_Thread: TLS definition in libmpi_mt.so section .tbss mismatches non-TLS...
View ArticleMemory bandwidth and scalar product
Hi,Is is well-known that the performance of the scalar product is limited by the memory bandwidth of the machine.auto n = std::size_t{100000000}; auto v1 = std::vector<double>(n); auto v2 =...
View Articleerrors::~system_error,errors::~runtime_error,but Microsoft compiler(MVS2012)...
errors::~runtime_error，errors::runtime_error，errors::~system_error,errors::system_error,how can I solve the error in the program?Thanks!
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Missing links from psxevars.sh to composer_xe - Parallel Studio 2015 update 3
Hey,I've installed the latest version of the Intel Parallel Studio XE -Cluster-Edition- 2015 Update 3 and found a minor bug: After installation I've tried to source the psxevars.sh which worked for all...
View Articlestringstream bug
Hi,In my program writing in C++, I use a few functions that use stringstream classes.I do not have any problems with compilation of my program by Visual Studio 2013 and Intel Parallel Studio 2013.The...
View Articleicc 15.0.3 cannot compile std::vector constructor with headers from gcc 5.1.1
The following simple program doesn't compile with icc 15.0.3 on Fedora 22. It does work on Fedora 20. I think the main difference is that Fedora 22 is using gcc 5.1.1, which is where the header files...
View ArticleMore bugs in stringstream template class
I have found more bugs in stringstream template class in Intel Parallel Studio 2015 XE Update 4 working under Visual Studio 2015 environment. Obtaining errors depends on whether the extension C++11 is...
View ArticleInvalid files used during linking
When I try (via autoconf) to create a simple test binary using icc, the generated call to ld inserts 32 bit files, even tho the call to icc specifies "-m64" as in:icc -m64 -i-static -Wl,-melf_x86_64...
View ArticleIssue using fortran compiler for Arch-type Intel 64
Hi everyone,We acquiered recently Parallel Studio XE 2015, in order to be able to compile user subroutine for mechanical simulation software. I think installation of the product went alright until I...
View ArticleC++ Compiler is Hanging*
I am evaluating the Intel Parallel Studio XE 2015 - Composer Edition.Unfortunately, when attempting to build my application with the C++ compiler (icpc (ICC) 15.0.3 20150407) the compiler appears to...
View ArticleParentheses not honored when using FMA
Hello,I have doubts about asm generated by the Intel compiler for the following code that performs orientation test for a point and a segment: double orient_test_2d(const double m[2], const double...
View ArticleImperfect Loop Unroll-Jammed by 2 (pre-vector)
Hi, I am optimizing an application. I am facing the below warning message in xxx.optrpt file.(I gave -qopt-report=5 option.) remark #25461: Imperfect Loop Unroll-Jammed by 2 (pre-vector)What...
View ArticleCompiler segfault on __interface with non-abstract member
The following chunk of code crashes the compiler:__interface IFoo { void Calculate(int) {} }; int main() { IFoo* foo; foo->Calculate(31); return 0; }
View Article32-bit libraries not found
As I was installing Intel Parallel Studio Linux C++. It says:32-bit libraries not found 32-bit libraries not found on this system. This product release requires the presence of 32-bit compatibility...
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OS X 32bit + inline assembler = broken shared library
I've found a bug in OS X version of Intel C++ compiler when compiling shared 32bit library with inline msasm code in it. The problem is that compiler fails to produce either PIC code or text relocation...
View ArticleRunning "Shark" machine learning library on Xeon Phi
Hello,I am using Shark (http://image.diku.dk/shark/sphinx_pages/build/html/index.html) for NN simulation. After installing it, I managed to compile and run a simple NN using icpc and openmp on 12 cores...
View ArticleUsing class exported from third party VC++ DLL
Hello,is it safe to use a class exported from third party VC++ DLL?I use Intel C++ with Visual Studio integration, so every C++ project is compiled with Intal C++ compiler.I will use some 3rd party...
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