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
  • Intel® SGX forum support has been moved to a new location
This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic startersort ascending Post date Replies Last Post
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 segmentation in 64bit
by antooo
Fri, 09/11/2009 - 08:46 2
by antooo
Fri, 09/11/2009 - 08:47
Normal topic segment-specific rdpmc counter
by yangulei
Mon, 07/23/2012 - 13:37 0
by yangulei
Mon, 07/23/2012 - 13:37
Normal topic seems to be a mistake, regarding manuals, 64 bit push/pop operation
by logicman112
Fri, 08/13/2010 - 21:31 1
by Shih Kuo (Intel)
Fri, 08/13/2010 - 21:31
Normal topic Seek help for AVX shuffle parameters
by Zhibin Niu (Intel)
Mon, 07/23/2012 - 23:06 3
by Tim P.
Thu, 07/26/2012 - 06:10
Normal topic SDE: ssc-marks and multiple mix output
by Othman Bouizi (...
Mon, 09/05/2016 - 03:24 0
by Othman Bouizi (...
Mon, 09/05/2016 - 03:24
Normal topic SDE Support for Knight's Mill
by David L.
Thu, 06/01/2017 - 17:18 8
by David L.
Mon, 06/05/2017 - 12:14
Normal topic SDE ssse2 emulation
by David H.
Mon, 08/15/2016 - 18:35 1
by andysem
Wed, 08/17/2016 - 05:10
Normal topic SDE RTM emulation - small issue
by Craig D.
Tue, 10/04/2016 - 09:49 1
by MICHAEL G. (Intel)
Wed, 10/05/2016 - 02:20
Normal topic SDE produces unstable behavior
by andysem
Mon, 03/31/2014 - 03:26 2
by andysem
Tue, 04/01/2014 - 01:45
Normal topic SDE Message: "No MPX support"
by Markus M.
Mon, 10/05/2015 - 06:11 6
by Markus M.
Mon, 10/05/2015 - 14:45
Normal topic SDE failure trying to look at "chrome"
by perfwise
Sun, 04/14/2013 - 19:26 2
by Ady Tal (Intel)
Wed, 04/24/2013 - 00:38
Normal topic SDE fails to run a process
by Harald S. (Intel)
Thu, 11/03/2016 - 08:16 1
by MICHAEL G. (Intel)
Sun, 11/06/2016 - 01:41
Normal topic SDE execution Error (April, 29, 2010)
by inteleverywhere
Wed, 04/28/2010 - 22:46 8
by bronxzv
Fri, 04/30/2010 - 09:19
Normal topic SDE ERROR: Cannot execute XGETBV with ECX != 0
by Vaclav L.
Fri, 03/10/2017 - 09:01 5
by David L.
Thu, 05/25/2017 - 10:13
Normal topic SDE emulation issue
by srinivasu
Thu, 06/05/2014 - 00:30 4
by Mark Charney (Intel)
Mon, 06/09/2014 - 13:21
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 SDE debugtrace output incomplete
by Michael R.
Thu, 09/24/2015 - 14:14 1
by Mark Charney (Intel)
Thu, 09/24/2015 - 14:24
Normal topic SDE 7.15 for Linux has no 64-bit libs
by andysem
Tue, 02/10/2015 - 00:14 3
by andysem
Tue, 02/10/2015 - 23:32
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 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
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 Running _mm512_popcnt_epi32 on colfax using icc?
by Yash Akhauri
Thu, 10/19/2017 - 05:20 5
by Yash Akhauri
Thu, 10/19/2017 - 08:26
Normal topic RTM/HLE abort on stack pointer mod
by Oliver K.
Mon, 04/03/2017 - 02:24 5
by Cownie, James H...
Tue, 04/04/2017 - 05:43
Normal topic RTM abort status 'RETRY'?
by Oliver K.
Thu, 04/13/2017 - 01:53 2
by Oliver K.
Thu, 04/13/2017 - 05:16
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
For more complete information about compiler optimizations, see our Optimization Notice.