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, a security technology designed for developers wanting to protect select application code and data from disclosure or modification
Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post datesort descending Replies Last Post
Normal topic AVX512f on non-MIC this year?
by angus-hewlett
Fri, 01/30/2015 - 02:56 14
by John McCalpin
Wed, 02/18/2015 - 11:10
Normal topic why does _mm_mulhrs_epi16() always do biased rounding to positive infinity?
by unclejoe
Fri, 01/30/2015 - 19:25 9
by iliyapolak
Fri, 02/06/2015 - 12:07
Normal topic Measuring Core Voltage
by Srinath A.
Tue, 02/03/2015 - 14:37 0
by Srinath A.
Tue, 02/03/2015 - 14:37
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
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 TSX example code doesn't work
by YangHun P.
Mon, 02/23/2015 - 21:18 5
by jimdempseyatthecove
Thu, 02/26/2015 - 08:11
Normal topic Is profiling information running on SDE accurate and trustable?
by WEI Z. (Intel)
Sun, 03/01/2015 - 04:50 1
by Mark Charney (Intel)
Sun, 03/01/2015 - 04:55
Normal topic How to work with AVX on windows
by siva rama k.
Sun, 03/01/2015 - 22:32 10
by Tim P.
Tue, 03/31/2015 - 05:37
Normal topic Intel 64 documentation bug
by Chris S.
Tue, 03/10/2015 - 17:27 1
by Mark Charney (Intel)
Tue, 03/10/2015 - 19:19
Normal topic Pointer Arithmetic using Intel AVX2
by Nicolai B.
Wed, 03/18/2015 - 03:42 2
by andysem
Fri, 03/20/2015 - 02:52
Normal topic pin-2.14-71313 and WinSock library
by Pavel R.
Mon, 03/23/2015 - 10:56 7
by Pavel R.
Wed, 03/25/2015 - 03:20
Normal topic How to compile avx intrinsics in linux device driver?
by Sonny G.
Tue, 03/24/2015 - 11:59 3
by Christian M.
Sun, 05/10/2015 - 04:05
Normal topic Can AVX instruction be executed in parallel
by Manish K.
Mon, 03/30/2015 - 03:12 6
by iliyapolak
Tue, 03/31/2015 - 01:11
Normal topic A Question about MSR ?
by zp s.
Tue, 04/07/2015 - 10:16 1
by John McCalpin
Tue, 04/07/2015 - 13:26
Normal topic question about DAA(opcode 0x27) instruction's operation
by Gun Woo K.
Sun, 04/19/2015 - 19:25 1
by Shih Kuo (Intel)
Thu, 05/14/2015 - 14:30
Hot topic Q on memory comparison optimization (Page: 1, 2)
by Ravi K.
Fri, 04/24/2015 - 12:34 51
by andysem
Thu, 10/01/2015 - 03:29
Normal topic Include all intrinsics
by Glenn D.
Fri, 04/24/2015 - 14:08 5
by Christian M.
Sun, 05/10/2015 - 03:24
Hot topic Haswell and crosslan
by Christian M.
Mon, 04/27/2015 - 08:19 17
by Vladimir Sedach
Tue, 05/05/2015 - 04:38
Hot topic Intel SDE and VS2013
by Christian M.
Wed, 04/29/2015 - 03:42 23
by Christian M.
Tue, 05/12/2015 - 00:36
Normal topic Intel SDE and Windows 10 Preview
by John D.
Sat, 05/02/2015 - 07:12 2
by MICHAEL G.
Sun, 05/03/2015 - 02:13
Normal topic Cache and _mm_prefetch
by Christian M.
Sun, 05/10/2015 - 04:10 5
by Vladimir Sedach
Wed, 05/13/2015 - 02:45
Normal topic Is it ok to create an array of _m256i
by Martin S.
Sun, 05/10/2015 - 07:07 7
by Christian M.
Wed, 05/20/2015 - 00:33
Normal topic Alignment requirements for _mm256_maskload_pd
by Stephen G.
Mon, 05/11/2015 - 00:41 7
by Christian M.
Wed, 05/20/2015 - 00:26
Normal topic Extract non-zero byte from _m128i
by Ravi K.
Sat, 05/16/2015 - 16:14 3
by Ravi K.
Mon, 05/25/2015 - 07:29
Normal topic mm256_shuffle_epi8
by Ravi K.
Mon, 05/25/2015 - 07:14 3
by Vladimir Sedach
Tue, 05/26/2015 - 23:07
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.