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 Replies Last Post
Normal topic Request for extension to scatter/gather
by jimdempseyatthecove
Wed, 08/24/2011 - 09:48 10
by c0d1f1ed
Tue, 08/30/2011 - 05:44
Normal topic Is there some books about SIMD(sse, avx and so on) optimization?
by zhang h.
Tue, 12/17/2013 - 02:08 2
by iliyapolak
Wed, 12/18/2013 - 12:24
Normal topic Opcode semantics
by matt.j
Thu, 08/13/2009 - 18:24 3
by c0d1f1ed
Mon, 11/02/2009 - 00:38
Normal topic Use AVX; fallback to SSE4.2
by Levi Morrison
Wed, 11/07/2012 - 11:05 1
by Tim Prince
Wed, 11/07/2012 - 18:09
Normal topic Larrabee will support SSE or not?
by maa1
Tue, 09/01/2009 - 10:50 4
by Matthias Kretz
Tue, 09/01/2009 - 10:50
Normal topic selecting an element from a __m256d
by Walter D.
Wed, 12/12/2012 - 10:20 2
by Thomas Willhalm...
Thu, 01/03/2013 - 03:31
Normal topic Intel SCU frimware
by Sathees Palanivel
Thu, 07/29/2010 - 21:23 0
by Sathees Palanivel
Thu, 07/29/2010 - 21:23
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 vertical sync
by dido88
Wed, 06/01/2011 - 11:39 1
by Thomas Willhalm...
Wed, 06/01/2011 - 11:39
Normal topic monitor/mwait performance differs in different memory addresses
by Hamid b.
Thu, 07/11/2013 - 08:40 7
by iliyapolak
Thu, 08/01/2013 - 10:33
Normal topic SDE - how to run multi-threaded programs with 2MB TLB..
by twilkens
Tue, 06/09/2009 - 09:00 3
by Dny
Tue, 06/09/2009 - 09:00
Normal topic Intel DZ68BC and i5 2500k overclocking
by mucinc
Sat, 07/07/2012 - 14:32 2
by iliyapolak
Mon, 07/09/2012 - 00:03
Normal topic What does it implies to disable syscall in Intel SGX
by Fan Z.
Tue, 01/27/2015 - 19:07 0
by Fan Z.
Tue, 01/27/2015 - 19:07
Normal topic Larrabee docs
by Wolfgang Bauer
Wed, 06/02/2010 - 01:56 3
by knujohn4
Wed, 06/02/2010 - 01:56
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
Hot topic Sandy Bridge: SSE performance and AVX gather/scatter (Page: 1, 2, 3)
by c0d1f1ed
Tue, 01/04/2011 - 06:23 125
by bronxzv
Thu, 05/29/2014 - 13:15
Normal topic SSE and sorting
by mrosenrosen
Tue, 02/24/2009 - 20:27 3
by Igor Levicki
Wed, 02/25/2009 - 17:13
Normal topic movups and movupd movaps and movapd
by zhangxiuxia
Tue, 02/21/2012 - 06:08 4
by Max Locktyukhin...
Wed, 02/22/2012 - 18:25
Normal topic Scaling TSX to multi-socket systems
by Stephen R.
Tue, 08/05/2014 - 07:47 4
by Stephen R.
Wed, 08/06/2014 - 07:50
Normal topic Weeks of optimizations and still can't beat the intel compiler
by mr_nuke
Fri, 02/19/2010 - 08:34 9
by tthsqe
Fri, 02/19/2010 - 08:38
Normal topic compatibility mode and interrupt
by logicman112
Tue, 09/21/2010 - 23:52 0
by logicman112
Tue, 09/21/2010 - 23:52
Normal topic Forums will be read-only 09/24 10PM PST to 09/25 12PM PST
by Intel Software ...
Mon, 09/22/2008 - 11:46 0
by Intel Software ...
Mon, 09/22/2008 - 11:46
Normal topic SSE4 is there a BigInt LIbrary?
by gbrun
Wed, 10/12/2011 - 21:03 3
by styc
Fri, 10/14/2011 - 22:35
Hot topic Get _mm_alignr_epi8 functionality on 256-bit vector registers (AVX2)
by Diego Caballero
Mon, 01/27/2014 - 03:52 16
by emmanuel.attia
Tue, 06/17/2014 - 04:15
Normal topic Instructions Retired Equation
by gokussj9
Fri, 10/01/2010 - 12:38 1
by Thomas Willhalm...
Mon, 10/04/2010 - 01:55
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For more complete information about compiler optimizations, see our Optimization Notice.