help please!! head files can't work sometimes
Hi, guys.I use visual studio 2015 with intel c++ compiler . Functions in my code sometimes can't get correct result type， it seems that the system can't detect the head files only if I recheck the head...
View Articleicc on linux errors
Hi,I have the following header TdMap.h that I use in a number of other classes to create maps. This works fine on windows using VC, but trying to port it to linux using icc I get some errors that I...
View ArticleCan compile on CENTOS 7 but not on Fedora 22
Hello,Hello,I have a code that I can compile and run under Centos 7 (parallel studio XE 2016 with odeint-v2 from boost 1.59.0). However, the same code gives me tons of error messages under fedora...
View ArticleOPENMP 4.0 target offload Report
Hi ..I am trying to make a comparison statistics of offload using,1). Intel compiler assisted offload VS. 2). OPENMP 4.0 target construct My QUESTION: HOW I CAN GET OPENMP 4.0 OFFLOAD REPORT(which...
View ArticleIllegal instruction when running AVX program
I used icpc to compile an AVX program with instruction such as _mm256_maskload_epi32. The program compiles and links fine. When I run it, I got "Illegal instruction" error.This is on Linux machine,...
View ArticleUndefined symbols for architecture x86_64:...
I have the following c++ code : #include <iostream> #include <regex> #include <string> using namespace std; int main() { string input; regex...
View ArticleUndefined symbols for architecture x86_64:...
I have the following c++ code : #include <iostream> #include <regex> #include <string> using namespace std; int main() { string input; regex...
View ArticleParallel Studio XE 2016 won't install on OS X
Every time I launch the installer, it just stays on the dock for a few seconds, and then quits automatically.The OS version is OS X 10.10.5 (Yosemite), and the installer is m_ccompxe_2016.0.033.
View ArticleC++ 2016 locale imbue inlining bug
Here is a cut down demo for a bug I found with C++ 2016. The program dies at runtime at the stream.imbue call. If the E function is not marked inline it works fine.// Intel C++ 2016 locale imbue bug...
View ArticleIntel c + + compiler multithreading, out-of-order execution loop
Hi, When I use MVC++ compiler running normally, using Intel c++ compiler the loop execution out-of-order(thread = 1).The following code:mNumberOfWorkers=1; HANDLE *flag = new...
View Articleweird symlinks in /opt/intel after parallel_studio_xe_2016.0.047 install
After two days wasted looking for some bad code, I realized the root of my issue was incorrect symlinks in /opt/intel install direcory in Linux.I build some softwares with shared libraries. Thus I...
View ArticleGCC compatibility in Windows?
Most cross-platform developers from the GNU world (according to anecdotal evidence) are familiar with using MingW and GCC in Windows, which works remarkably well and has become the de facto standard...
View ArticleC++ 2016 and warning #809
Intel C++ 2016 on Windows is spitting out many warning #809 on code that never gave such warnings with previous versions and for which other compilers do not complain. It is related to virtual...
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Bug/Limitation: Cannot compile thread_local dynamic non-POD object for MIC...
Hello,we are having an issue compiling c++ code using the thread_local feature from c++11 standard for non-POD types. The same code compiles without problems for the host architecture, but it cannot...
View Articleinternal error: stack overflow
Hi everyone,When attempting to compile Firefox v41+ with ICL (works with MSVC, Clang and GCC) an error occurs stating that a stack overflow is occurring.In v41, Mozilla have introduced their own tuple...
View ArticleIntel® Parallel Studio XE 2015 Update 5 Composer Edition for C++ Windows*
Intel® Parallel Studio XE 2015 Update 5 Composer Edition for C++ Windows* includes the latest Intel C/C++ compilers and performance libraries for IA-32 and Intel® 64 architecture systems. This new...
View ArticleIntel® Parallel Studio XE 2015 Update 5 Composer Edition for Windows*
Intel® Parallel Studio XE 2015 Update 5 Composer Edition for Windows* includes Intel's latest Fortran and C/C++ compilers and performance libraries for IA-32 and Intel® 64 architecture systems. This...
View ArticleIntel C++ 16 and boost 1.59 compilation error
HiI'm getting a compile error using intel C++ 15.04 and 16.0 on linux 64. Note I do not get the same errors building on a windows...
View ArticleIntel C++ 16 and boost 1.59 link error
HiFurther to the previous post we can work around the compiler error by removing the -fpermissive flag, but have now hit a problem at the link stage. I'm not able to provide a small reproducible...
View ArticleQuestions about use MFX_RATECONTROL_QVBR in sample_encode
I use MFX_RATECONTROL_QVBR in the SDK demo of sample_encode and have a question:m_pmfxENC->Init(&m_mfxEncParams)error code is MFX_ERR_INVALID_VIDEO_PARAMDo I need other initial parameters？My...
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