Visual Studio 2015 Update 2 and Intel Compiler 16.0 Update 2 incompatible?
I have installed Visual Studio 2015 Update 2 and the latest Intel Compiler 16.0 ( I updated to Parallel Studio 2016 Update 2) will not compile "hello world".#include <iostream>int main() {...
View ArticleGPU compute offload and OpenCL support on Linux vs. Windows
I can't find a clear answer about level of support for GPU compute offload on Linux. It seems that the newest 6th generation CPUs are not supported both on Windows and Linux. Support ends with 5th...
View ArticleRegression: Incorrect Recursive Handling of ##__VA_ARGS__ After Passing...
Hi,Code that compiled in 16.0 Update 1 no longer compiles after upgrading to Update 2. Here is a simple test case:#define RECURS(ARG0,...)\ recurs(ARG0,##__VA_ARGS__) #define FUNCS_OKAY(ARG0,...)\...
View ArticleOption -xcore-avx2
Hello everyone!I'm using ICC version 2016.1.150. I found some drawbacks when compiling for processors endowed with AVX2. When compiling with O0 and -xcore-avx2, code runs without problems. However,...
View Articlexilink: : error #10037: could not find 'ar.exe'
Dear all: When I tried to compile the sample code "gfx_samples" under the path "IntelSWTools\samples_2016\en\compiler_c\psxe" of Parallel Studio XE 2016, I got an error:xilink: : error #10037: could...
View Articlesame template expansion in .lib conflicts with that in app using lib
I am in the process of updating a template library I made several years ago. The purpose of the update was more as an experiment in using variadic templates. The prior template library was not...
View Articletrouble with tuple
I consider myself a noob with regards to variadic template programming.In the std there is the template tuple. In which you can create the tuple with any number of and mixture of type. This is quite...
View ArticleZenfone 2 kernel compilation
While compiling zenfone 2 kernel with icc, I am facing compilation terminated and the the reason for that is "type qualifiers are meaningless in this declaration" this warning refers to...
View Articleoptimization notes repeated multiple times in MSFT Visual Studio
I like the inclusion of Intel compiler optimization notes in Visual Studio. The compiler optimization report is very nice. The notes boxes embedded in the source files used to be helpful. After...
View Articleenable_if lambda capture
I am using V16.0 update 2, and for the moment wish to stick with C++11 (Will look at C++14 in V17 later)I have a template library that used to work well in the earlier versions of the compiler (C++03),...
View ArticleDifference between vs2010 and vs2015
Dear all, I wrote some code for testing FMA instructions, compiled in IDE vs 2010( of course using Intel c++ toolset), and there are not any FMA instructions generated. Then I compiled the same code in...
View Articleicc/icpc 14.0.1 + boost 1.5x program_options causes undefined reference to...
Hi icc developers and users!I use a cluster with different versions of Intel Compiler installed. The latest one is 14.0.1. I also have to use custom installation of gcc 4.7.2 (by pointing PATH variable...
View ArticleQuantLib compilation issue: warning 10210
Having trouble compiling QuantLib (v1.7.1) with BOOST (v1.57) under Intel composer XE 2015 and MSVC (2013) with Debug x64. In particular, when I compile swapvaluation.cpp, it produces the following...
View ArticleInconsistency between documentation and compiler for _subborrow_u64().
On the intrinsics reference site, the _subborrow_u64() intrinsic says it computes "b - a". But in both ICC and MSVC, the intrinsic does "a - b".So the documentation contradicts what the intrinsic...
View ArticleIncorrect order of operands for inline assembly MULX.
The following code produces different output between ICC16.2 and GCC5.3.#include <stdint.h> #include <stdlib.h> #include <iostream> using namespace std; int main(){ uint64_t a =...
View ArticleVisual Studio 2013/2015 built in native unit tests aren't discovered when...
Does the Intel compiler support compiling native unit test projects using Microsoft's built in unit testing framework? I can't find it listed as an issue under the Microsoft compatibility...
View ArticleWhy some scalar intrinsics are faster than packed intrinsics?
Dear all:I found that some scalar intrinsics are faster than packed intrinsics. why?who can tell me what is the difference between "scalar", "packed" and "extended packed" ?
View ArticleC++ Compiler inclusion
I read on some product description, that Intel C++ Compiler is/was part of the INDE package.Since I purchased a "Intel® Media Server Studio – Professional Edition" license, which seems to be the...
View ArticleHow to precompile binary file with intel c++ complier
Friends,I want to precompile a binary file on my local system with intel complier.the complier is icpc or mpiicpc,the binary file will be linked with intel openmp,MKL library.then running this binary...
View ArticleWarning in case of a explicit type cast
I get the warningsrc\cpub\bigint.c(45): warning #2259: non-pointer conversion from "unsigned __int64" to "uinteger32={unsigned int}" may lose significant bits x->a[i] = (uinteger32) (y %...
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