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 Processor Cycle and Execution Time of Instruction
by dave1024
Sun, 05/02/2010 - 22:59 2
by Roman Dementiev...
Sun, 05/02/2010 - 23:02
Normal topic Proposal: Extended setcc
by sirrida
Wed, 05/11/2011 - 15:42 2
by sirrida
Thu, 05/12/2011 - 07:51
Hot topic Why no FMA in AVX in Sandy Bridge?
by Igor Levicki
Mon, 10/06/2008 - 12:56 18
by tthsqe
Sat, 09/05/2009 - 19:02
Normal topic MSR at 0x19c bit 2: Indicator of Throttling?
by ryancox
Mon, 11/15/2010 - 11:06 1
by ryancox
Mon, 11/15/2010 - 15:10
Normal topic ICPC 13.0.2 generates scalar load instead of packed load
by Paul S.
Wed, 01/15/2014 - 01:45 0
by Paul S.
Wed, 01/15/2014 - 01:45
Normal topic Intel 8086
by shadab.khatib
Mon, 05/07/2012 - 11:56 6
by Sergey Kostrov
Wed, 05/16/2012 - 16:12
Normal topic Intel(R) SDE 2.94 release announcement
by Mark Charney (Intel)
Thu, 12/31/2009 - 13:07 6
by twilkens
Tue, 02/02/2010 - 08:19
Normal topic Remembering SSE and FXSAVE
by yuhong2
Thu, 09/03/2009 - 22:53 0
by yuhong2
Thu, 09/03/2009 - 22:53
Normal topic CPU recommendation?
by audiobahn1000
Fri, 05/30/2008 - 03:16 1
by Igor Levicki
Fri, 05/30/2008 - 03:16
Normal topic probable mistake in documentation---please check
by logicman112
Fri, 08/27/2010 - 22:15 1
by Anthony Bock (Intel)
Tue, 08/31/2010 - 17:59
Hot topic Haswell TLBs undefined in Intel cpu spec
by perfwise
Tue, 07/02/2013 - 14:37 15
by perfwise
Thu, 10/31/2013 - 13:48
Normal topic Intel Intrinsic Guide problem
by foxtoxer
Mon, 12/26/2011 - 06:15 7
by Patrick Konsor ...
Mon, 02/13/2012 - 09:59
Normal topic Getting -mix output from more than thread 0
by twilkens
Wed, 06/10/2009 - 13:19 2
by twilkens
Wed, 06/10/2009 - 13:19
Normal topic _mm256_blend_epi16 doesn't work as documented
by Jeff D.
Wed, 12/31/2014 - 11:39 4
by bronxzv
Thu, 01/01/2015 - 04:09
Normal topic Padding does not help AVX
by Fabio L.
Fri, 01/25/2013 - 01:54 1
by Sergey Kostrov
Fri, 01/25/2013 - 06:10
Normal topic Can assembly function written with AVX instructions be built for running on corei7?
by satheesan
Fri, 07/03/2009 - 00:25 2
by satheesan
Sun, 07/05/2009 - 20:29
Normal topic SSE ucomiss/comiss strange behavior
by Naer J.
Wed, 02/04/2015 - 21:25 7
by Naer J.
Thu, 02/05/2015 - 13:57
Hot topic AVX transition penalties and OS support (Page: 1, 2)
by Christian M.
Sat, 02/02/2013 - 09:21 54
by Sergey Kostrov
Sat, 03/23/2013 - 09:32
Normal topic Sorting an array of 128bits keys
by jerome-muffat-m...
Mon, 07/19/2010 - 06:57 1
by jerome-muffat-m...
Mon, 07/19/2010 - 06:57
Normal topic 8086/8088 core
by sandhya p.
Sun, 05/12/2013 - 04:09 9
by iliyapolak
Tue, 05/14/2013 - 09:01
Normal topic SSE runtime comparison (gcc 4.6.1)
by debasish83
Sun, 08/07/2011 - 18:28 6
by Tim Prince
Sun, 08/07/2011 - 18:28
Normal topic Rasterizer optimization help...
by kevin-bray
Fri, 03/27/2009 - 11:12 3
by kevin-bray
Fri, 04/03/2009 - 14:03
Normal topic simd instrunction: atom is better ?
by Gaiger Chen
Fri, 04/22/2011 - 02:17 7
by Matthias Kretz
Fri, 04/22/2011 - 19:48
Normal topic BEXTR intrinsic incompatible with GCC
by Nathan K.
Thu, 08/28/2014 - 11:32 1
by Brandon Hewitt ...
Thu, 08/28/2014 - 13:10
Normal topic Application of Half-float (float16) accelerators in software
by Sergey Kostrov
Wed, 10/31/2012 - 06:58 2
by Sergey Kostrov
Wed, 10/31/2012 - 17:26
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
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For more complete information about compiler optimizations, see our Optimization Notice.