Problems with building Boost on Windows with Intel C++ Compiler
Hello,I am trying to build Boost 1.55 on Windows with the instructions I found here:https://software.intel.com/en-us/articles/building-boost-with-intel-c-composer-xe-2013-on-windows-7So after I do the...
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OpenMP code works on 11.1.056 but don't on 14.0.3
Hi guys! I have a simple code that depends on OpenMP locks like this.#include <stdio.h> #include <unistd.h> #include <stdarg.h> #include <sys/wait.h> #include <omp.h>...
View Articlemkl_freeBuffer() access violation exception error
hi i use mkl c++ compiler 11.0.066 and mkl10.1 and c++/clr vs2008i use fft and conv function from mkl in multi thread realtime application (each thread exec fft and conv parallel)but after little time...
View ArticleCompiler warnings
I am compiling my code with icpc, it seems that despite the fact I use -Wall, intel compiler does not show most trivial of warnings, (unused variables.. uninitialized variables.. etc..) are not shown,...
View ArticleCalling parent's method in constructor, with templates
Hi,I've encountered something strange when calling a parent's method inside a constructor. If the class and the parent are templates, I get "error: identifier "go" is undefined" message. A minimal code...
View ArticleIntel C++ and X code
Hello!Until a year ago was possible integration between the IDE X code and INTEL C++ and then, with the new OSX this integration has not been possible. Maybe I missed something ( or some comment in...
View Articlepngwolf compile help
pls tell me steps to compile this https://github.com/hoehrmann/pngwolf,included man is for gcc
View ArticleOpenMP reduction with SSE __m128 type
Hi,I'm new with icpc and openmp and i'm currently facing a problem i can't solve by myself.The problem seems there's no + operator overloaded for SSE type, i'm getting this compilation errorerror:...
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icc 14.0.2 C++11 bug: Cannot find templated function although it exists?
The following example code doesn't compile with icc 14.0.2 in C++11 mode, although it seems to be standard compliant code (and both g++ 4.8.1 and clang++ compile it without complaint).This may or may...
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Additional AVX-512 instructions
Additional Intel® Advanced Vector Extensions 512 (Intel® AVX-512)The Intel® Architecture Instruction Set Extensions Programming Reference includes the definition of additional Intel® Advanced Vector...
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Variadic tuple_cat (>2 args) not working?
It seems that a very simple tuple_cat with 3 arguments is not supported by the Intel C++ compiler (15.0.0 Beta Update 2) with supposedly "full C++11 support". The offending code looks like thisauto cc...
View ArticleGetting Started with compute offload to Intel(R) Graphics Technology
IntroductionIntel(R) C++ Compiler 15.0 Beta Update 2 provides a feature which enables offloading general purpose compute kernels to processor graphics. This feature enables the processor graphics...
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Getting Started with Intel® Integrated Native Developer Experience
Intel® Integrated Native Developer Experience (Intel® INDE) is a powerful cross-platform framework for creating applications for Android* and Windows* devices. Intel INDE can be integrated into popular...
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Compiler bug with Intel C++ (WIndows Version 14.0.3.202 Build 20140422)
To demonstrate a bug in icc Version 14.0.3.202 Build 20140422to build:From the command line icc tools cmd.exe run:C:\iccbug> make.bat C:\iccbug> .\bug.exe If code runs as expected bug.exe prints...
View Article_Generic keyword support in C11
Hi,The _Generic keyword is a C11 feature that does not seem available in Intel compilers. It would allow better implementation of object-oriented code in C. Do you plan to support it in the next...
View Article#pragma float_control issue
Hello,I am running into a problem I am at a loss to explain. I'm hoping somebody can point me to what I'm doing incorrectly.I have a simple function and a main program in C, as follows:1) Simple...
View ArticleLinking fine with Parallel studie 2013SP1 failed with cluster xe 2015 beta
Hello,We decided to evaluate the beta version of cluster studio xe 2015. Thus, I downloaded the tar file, installed it and everything went fine. Then I tried to compile (and link) a piece of code that...
View ArticleInconsistency in floating point results on Different Architecture!!! How to...
Hi All,I am getting inconsistent floating point results when i run an application on different architecture. This happens after the third decimal point. I am able to get repeatable results on the same...
View Articleunusual warning when linking with boost--ipo looking for dylib in nonexistent...
I am compiling a C++ program under Mac OS 10.9.4 using icpc 14.0.1 (student version). I use several libraries I have built using icpc to avoid problems I have had when they were compiled with g++....
View Articleicpc cannot find libstdc++ for alternate install of GCC
I am on a cluster running CentOS 6.5 with an old version of GCC (4.4.7) and several versions of icpc (14.0.2, 14.0.1 and older). I have installed a local copy of GCC (4.8.3) in order to be able to use...
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