Intel® Developer Zone:
Intel ISA Extensions

Announcements
 

Support for various extensions to the Intel Instruction Set Architecture, including but not limited to:

  • Intel® AVX, which provides the infrastructure and building blocks for delivering the performance required by the growing needs of applications such as financial analysis, media content creation, encoding and encryption, natural resource industry, and High Performance Computing (HPC)
  • Intel® MPX, which provides the infrastructure for software to trap buffer overflow errors before they can be exploited by malware
  • Intel® SHA Extensions, which provide improved performance for applications using the commonly employed Secure Hash Algorithm to obtain greater data integrity, message authentication, digital signatures and data de-duplication

Topic / Topic starter Post date Repliessort ascending Last Post
Normal topic About vbroadcastss and vperm2f128&vshufps
by peryli
Sun, 11/21/2010 - 04:24 5
by peryli
Tue, 11/23/2010 - 11:42
Normal topic Intel® Software Development Emulator, Release 5.38
by Mark Charney (Intel)
Fri, 01/04/2013 - 09:25 5
by Sergey Kostrov
Thu, 02/21/2013 - 18:50
Normal topic About the x64 stack Alignment
by xfcyhuang
Sun, 02/28/2010 - 10:23 5
by neerajsi_msft
Sun, 02/28/2010 - 15:06
Normal topic float precise
by zhangxiuxia
Wed, 04/18/2012 - 20:33 5
by Sergey Kostrov
Tue, 04/24/2012 - 18:19
Normal topic Other loads during Gather instruction?
by Mark T.
Sat, 11/01/2014 - 11:19 5
by jimdempseyatthecove
Mon, 11/10/2014 - 07:53
Normal topic Does Intel Software Development Emulator support SSE3 instruction set?
by Sergey Kostrov
Tue, 01/17/2012 - 20:48 5
by Mark Charney (Intel)
Wed, 01/18/2012 - 18:24
Normal topic Enabling and Disabling AVX in Visual Studio 2010
by arrahul
Tue, 07/26/2011 - 10:48 5
by Tim Prince
Tue, 07/26/2011 - 10:48
Normal topic Detecting AVX
by smidla
Wed, 08/24/2011 - 16:32 5
by Pourya Shirazian
Wed, 10/26/2011 - 10:58
Normal topic Strange IPC behavior
by Patrick P.
Sun, 10/19/2014 - 13:11 5
by Patrick P.
Tue, 10/21/2014 - 04:44
Normal topic Visual Studio 2012 Release Candidate with support for Haswell new instructions
by Thomas Willhalm...
Fri, 06/29/2012 - 02:54 5
by iliyapolak
Mon, 07/02/2012 - 08:21
Normal topic pmovzxbd using memory operands
by Christopher H.
Tue, 12/16/2014 - 17:07 5
by bronxzv
Thu, 12/18/2014 - 06:26
Normal topic __m128 array becomes unaligned with IC optimization
by Taylor Kidd (Intel)
Fri, 05/07/2010 - 15:43 5
by Igor Levicki
Fri, 05/07/2010 - 15:43
Normal topic Defining "Disassembly of section .plt" in C/C++ code
by srimks
Wed, 05/13/2009 - 00:12 5
by Melanie Blower ...
Fri, 05/15/2009 - 07:41
Normal topic Understanding my Benchmarks
by Matthias Kretz
Tue, 11/10/2009 - 08:13 5
by Matthias Kretz
Tue, 11/10/2009 - 08:13
Normal topic Adding consecutive large numbers
by Angelos P.
Tue, 04/30/2013 - 06:33 5
by Sergey Kostrov
Thu, 05/02/2013 - 07:31
Normal topic Intraregister sum
by unrue
Sat, 05/29/2010 - 02:08 5
by Brijender Bhart...
Thu, 07/22/2010 - 14:49
Normal topic About 256 bit registers
by gabest
Fri, 12/19/2008 - 21:31 5
by Igor Levicki
Thu, 01/01/2009 - 01:07
Normal topic Does the cache prefetcher will abort the rtm transaction?
by zhaoguo w.
Sat, 06/22/2013 - 06:56 5
by John D. McCalpin
Mon, 06/24/2013 - 15:46
Normal topic SDE disassembly and MS windows disassembly discrepencies
by perfwise
Fri, 04/23/2010 - 14:34 5
by bronxzv
Fri, 04/23/2010 - 14:34
Normal topic Generating Prefetch Instructions in AVX code...
by twilkens
Thu, 07/30/2009 - 10:49 5
by Martyn Corden (...
Tue, 08/04/2009 - 11:40
Normal topic Are AVX Intrinsics supported on 32 bit processors??
by inteleverywhere
Thu, 07/29/2010 - 08:43 5
by Tim Prince
Fri, 07/30/2010 - 05:43
Normal topic Question about CRC32 instruction polynomial
by Igor Levicki
Tue, 05/27/2008 - 10:29 5
by doug.mtview
Fri, 08/14/2009 - 17:36
Normal topic P-State transition monitoring
by rdmsr64
Mon, 05/30/2011 - 10:16 5
by mkamruzz
Mon, 05/30/2011 - 10:16
Normal topic msr for enabling aes-ni instructions
by thome
Sat, 09/04/2010 - 00:52 5
by Nicolae Popovic...
Fri, 11/05/2010 - 04:59
Normal topic Benefits of SSE/AVX processing when an integrated GPU is missing?
by Toby
Tue, 12/16/2014 - 07:08 5
by Toby
Tue, 12/16/2014 - 09:35
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For more complete information about compiler optimizations, see our Optimization Notice.