Bandwidth tests
Hi,I am playing with some programs to compute "bandwidth" on my system which is a Dual-Xeon Skylake Gold 6140 (2 sockets of 18 cores) with 12 DIMMS (6 per socket) of RAM at 2666 MHz for a total of 96...
View Articlegcc-6 vs icc 18.0 performance (seeing no gain)
Does anyone have any anecdotal data on what are the realistic gains that could be seen between gcc-6 and icc 18.0 compiler ? After some painstaking effort, I tried on couple of open source projects and...
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internal error: assertion failed: remove_from_routines_list: routine not...
Hello, everyone,For Boost.Python builds using ICC on Windows got error:libs\python\src\object\enum.cpp(47): internal error: assertion failed: remove_from_routines_list: routine not found on list...
View ArticleCompile a Linux application under windows
Hello, Is it possible ? We want to use intel compiler (run by v.s 2017) to compiler and build a linux application. Is there an Intel compiler that can run under windows and compile a code for linux ?...
View Articlecompile timing
Hi from germanyi miss the the information about compilation time with the 2018 compilerHow can i activate that thanks in advancePeter
View ArticleRuntime error with the libirng.so (undefined symbol: _intel_avx_rep_memcpy)...
On Ubuntu Virtualbox, I can generate a '.so' file without problem using the 'icpc' command of Intel Parallel Studio 2018.1.163. However, when I run the program linked with the '.so' file, there is an...
View ArticleProblem with OpenMP Locks
I encounter a segmentation fault when I compile the following code with the intel compiler. The code works fine with gnu compiler. What could be the possible reason behind this error. The error occur...
View ArticleMissing of quotation in `compilervars_arch.sh`
Hello, My name is Hao,I am using centos and I installed parallel studio for student.In `/opt/intel/compilers_and_libraries_2017/linux/pkg_bin/compilervars_arch.sh`, line 54, it write:```for a in 9 10...
View ArticleLicense activation of product Intel® C++ Studio XE for Windows.
Hello,This is regarding the license activation of product Intel® C++ Studio XE for Windows. Recently the machine where the product was installed is formatted and migrated to a new domain. Due to which...
View ArticleFloating license on multiple OS
Hello,in the department where I work there is a number of floating licenses for Parallel Studio in use under Linux. Is it possible to use one of these floating licenses additionally under Windows (so...
View ArticleUniversal Windows Driver - OneCore linking problem - Visual Studio 2015
I wanted to rebuild existing solution to make it Universal API compliant. The story is that when I added linking to onecoreuap.lib Visual Studio returns many errors about "unresolved external symbol"...
View Articlecompilation problem
Dear All,I stumbled upon the compilation problem.platform: Ubuntu 16.04icpc version 16.0.2 (gcc version 5.0.0 compatibility)Problem: there is a package which I would like to compile with the intel...
View ArticleBoost 1.65.1 with Intel C++ 18.0 on Windows with Visual Studio 15.4.5
Did anyone manage to compile Boost 1.65.1 with Intel C++ 18.0 and Visual Studio 15.4.5? I somehow successfully compiled 1.65.1 with prior versions of VS2017 but now it fails. More specifically, when...
View ArticleICC version for Denverton
What is the latest compiler version for Denverton (C3000 SoC)? Does ICC 13.0.2.016b support Denverton (C3000 SoC)?
View Article"Incomplete installation of Microsoft Visual Studio* 2017 is detected."
Incomplete installation of Microsoft Visual Studio* 2017 is detected. Installation can continue; however, Intel® C++ and Fortran Compilers will not be integrated into Microsoft Visual Studio* 2017...
View Article"inline namespace" broken with /Qvc** in ICPC 18.0 + Visual Studio 2017
The headers "chrono", "string" and "complex" shipped with Visual Studio 2017 (C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\include) are currently broken with "Intel C++ Compiler...
View ArticleChoice of gcc - MacOS
Dear all, I am currently encountering problems of detecting the "right gcc" to pick up by my intel compiler. I installed a gcc compiler alongside of the given clang compiler (by CommandLineTools). I...
View ArticleICC 17 Update 5: Access Violation After Upgrading to VS2017 15.5.0
Just upgraded my VS2017 from 15.4.4 to 15.5.0 and now the Intel Compiler (17 update 5) crashes with numerous access violations on multiple solutions/projects (seemingly at random).Wondering if anyone...
View ArticleBug: _DecimalXXX not defined in dfp754.h with /Qintel-extensions-
In Intel 2018 Update 1 under VS2017 15.5.0:Setting /Qintel-extensions- (disable Intel extensions) caused a flood of errors related to decimal floating point values referenced in dfp754.h: Error...
View ArticleOpenMP untied task and taskyield does not work as expected
Hi,I tried to implement untied OpenMP tasks that yield when a modeled idle time due to synchronization is encountered. The code is available at stack overflow:...
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