Filtros

Article

PowerTOP Primer

Note: All information from this article has been taken from https://01.org/powertop/  
Autor Mike P. (Intel) Última actualización 12/07/2019 - 14:44
Mensajes en el blog

“Why Should I Update GCC x86 Compiler?” or “GCC Compiler Performance on Intel® Atom™ from Version to Version”

      I’ll try to figure out what is new for Intel® Atom™ architecture in new versions of GCC and how this affects performance and code size on the well-known EEMBC CoreMark*  benchmark:

Autor Evgeny Stupachenko (Intel) Última actualización 27/03/2019 - 10:21
Mensajes en el blog

Monitoring Intel® Transactional Synchronization Extensions with Intel® PCM

After applying a new technology (a new processor, a hardware accelerator, a new instruction, etc) besides measuring the immediate performance delta one requires a method to verify that this technol

Autor Roman Dementiev (Intel) Última actualización 04/07/2019 - 17:00
Article

Controlling Floating-Point Modes When Using Intel® Threading Building Blocks

Intel® Threading Building Blocks (Intel® TBB) 4.2 Update 4 introduced enhanced support for managing floating-pointing settings.

Autor Alex (Intel) Última actualización 01/08/2019 - 09:30
Mensajes en el blog

New optimizations for X86 in upcoming GCC 5.0

 

Autor Evgeny Stupachenko (Intel) Última actualización 24/01/2018 - 12:12
Mensajes en el blog

MeowJS - A Web Performance Optimizer

Autor Última actualización 23/10/2018 - 12:10
Article

Analyzing Intel® SDE's TSX-related log data for capacity aborts

Starting with version 7.12.0, Intel® SDE has Intel® TSX-related instruction and memory access logging features which can be useful for debugging Intel® TSX's capacity aborts.

Autor Última actualización 06/07/2019 - 10:52
Article

Benefits of Using Intel® Software Development Emulator

Introduction
Autor Nguyen, Khang T (Intel) Última actualización 05/07/2019 - 20:26
Mensajes en el blog

Null Pointer Dereferencing Causes Undefined Behavior

I have unintentionally raised a large debate recently concerning the question if it is legal in C/C++ to use the &P->m_foo expression with P being a null pointer.

Autor Andrey Karpov (Blackbelt) Última actualización 30/05/2018 - 07:08
Mensajes en el blog

The Last Line Effect

Autor Andrey Karpov (Blackbelt) Última actualización 30/05/2018 - 07:00