Inconsistency 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 ArticleIntel Compiler doesn't seem to support compiling Visual Studio 2013/2015...
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...
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