Article

I'm using system() calls in my app and itcpin fails when writing trace file.

This article describes a quick workaround for this problem by using the --insert option for the itcpin utility.
Authored by Gergana S. (Blackbelt) Last updated on 06/14/2017 - 13:12
Article

No trace file using Intel® Trace Analyzer and Collector

How to resolve an issue when no trace files are created for C++ code using the Intel tools.
Authored by Gergana S. (Blackbelt) Last updated on 06/07/2017 - 09:25
Article

Error when compiling C++ aps using Intel® MPI Library compilation driver mpiicpc

Describes how to solve an issue when compiling C++ programs using the Intel® MPI Library.
Authored by Gergana S. (Blackbelt) Last updated on 06/07/2017 - 09:25
Article

Link error using Intel® Trace Analyzer and Collector

Describes how to correct a link error with unresolved symbols when using the Intel® Trace Analyzer and Collector with non-Intel MPI implementations.
Authored by Gergana S. (Blackbelt) Last updated on 07/27/2018 - 08:52
Article

Intel® Fortran Compiler for Linux* - Application containing huge BSS section (~1G) suffer segmentation fault

Shared libraries are loaded at an address of approx. 1 GB on IA-32 Linux, larger BSS section may seg fault
Authored by admin Last updated on 12/26/2018 - 10:54
Article

Intel® Fortran Compiler for Linux* - ifort: error: could not find directory in which g++ resides

Intel® Fortran Compiler for Linux* error diagnostic, gcc/g++ installation not found
Authored by admin Last updated on 12/26/2018 - 10:59
Article

Intel® Fortran Compiler - Increased stack usage of 8.0 or higher compilers causes segmentation fault

The Intel Compilers have increased stack size needs in your application for performance analysis. This article describes how to increase stack size and/or workaround this problem by allocation on the heap (for Intel Fortran).
Authored by admin Last updated on 12/26/2018 - 14:55
Article

Performance Tools for Software Developers - Building PGPLOT* with the Intel® compilers

Introduction Version information Application notes
Authored by admin Last updated on 06/01/2017 - 11:33
Article

Building NCAR Graphics* with the Intel® compilers

Introduction
Authored by AmandaS (Intel) Last updated on 06/07/2017 - 09:20
Article

internal threshold was exceeded

In very large, complex functions, loops preceded by OpenMP directives may not be threaded. Compiler may emit the warning remark: "An internal threshold was exceeded: loops may not be vectorized or parallelized. Try to reduce routine size."
Authored by Martyn Corden (Intel) Last updated on 12/26/2018 - 13:11