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 Postsort ascending
Normal topic Why "subq" as allocate by ICC-v10.0 but not as prologue, but ICC-v11.0 uses "pushq" as prologue?
by srimks
Wed, 01/21/2009 - 01:10 3
by Sergey Maslov (...
Mon, 11/02/2009 - 22:18
Normal topic sse4.2 instructions
by westmere
Fri, 05/01/2009 - 16:03 7
by Shih Kuo (Intel)
Mon, 11/02/2009 - 09:54
Normal topic Opcode semantics
by matt.j
Thu, 08/13/2009 - 18:24 3
by c0d1f1ed
Mon, 11/02/2009 - 00:38
Normal topic help on detecting stalls(identifying structural hazards) in assembly code
by ddmetro
Wed, 10/28/2009 - 10:18 1
by Tim Prince
Wed, 10/28/2009 - 10:18
Normal topic is there a standard format in which we provide architecture specific information to a software
by ddmetro
Sun, 10/25/2009 - 16:24 0
by ddmetro
Sun, 10/25/2009 - 16:24
Normal topic Parallel instructions for detecting MSB in array of bytes
by craptacus
Thu, 10/15/2009 - 12:56 6
by bronxzv
Fri, 10/16/2009 - 01:58
Normal topic Why only CS, IP and EFLAGS are saved while interrupt??
by cgopi24
Fri, 09/25/2009 - 09:29 1
by Shih Kuo (Intel)
Fri, 10/16/2009 - 01:34
Normal topic Out of order execution
by tthsqe
Thu, 10/15/2009 - 23:53 9
by tthsqe
Thu, 10/15/2009 - 23:53
Normal topic [smp] processor disabled
by medinad
Thu, 10/15/2009 - 11:12 5
by Igor Levicki
Thu, 10/15/2009 - 11:13
Normal topic LZCNT on Core i7
by craigj0
Mon, 10/12/2009 - 04:29 1
by Mark Charney (Intel)
Mon, 10/12/2009 - 04:29
Normal topic How to multiply __m128 by a scaler?
by lascondes
Wed, 09/30/2009 - 11:30 11
by lascondes
Wed, 09/30/2009 - 11:30
Normal topic CPU Serial Enable Support on Intel Processor
by asj_anuroop
Wed, 09/30/2009 - 04:07 2
by knujohn4
Wed, 09/30/2009 - 04:07
Normal topic About the override of core frequency
by shihui929
Fri, 09/25/2009 - 11:08 2
by shihui929
Fri, 09/25/2009 - 11:08
Normal topic gmmintrin.h / AVX intrinsics
by rksm
Thu, 09/24/2009 - 04:27 1
by bronxzv
Fri, 09/25/2009 - 08:30
Normal topic AVX in Sandy Bridge
by bronxzv
Wed, 09/23/2009 - 03:30 8
by bronxzv
Wed, 09/23/2009 - 04:48
Normal topic E8400 with Gigabyte G41M-ES2L Motherboard
by g777
Mon, 09/21/2009 - 09:55 0
by g777
Mon, 09/21/2009 - 09:55
Normal topic [smp] Initialization
by medinad
Mon, 09/21/2009 - 08:11 0
by medinad
Mon, 09/21/2009 - 08:11
Normal topic Problem with SSE2 code
by ijjys
Fri, 09/18/2009 - 11:06 0
by ijjys
Fri, 09/18/2009 - 11:06
Normal topic AVX-ready 3D application just released
by bronxzv
Tue, 09/15/2009 - 12:36 0
by bronxzv
Wed, 09/16/2009 - 00:45
Normal topic clflush over the LAPIC mapping
by kostikbel1
Mon, 09/14/2009 - 07:49 0
by kostikbel1
Mon, 09/14/2009 - 07:49
Normal topic segmentation in 64bit
by antooo
Fri, 09/11/2009 - 08:46 2
by antooo
Fri, 09/11/2009 - 08:47
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 Optimizing SSE2 code and beyond...
by srimks
Fri, 09/04/2009 - 04:58 1
by srimks
Fri, 09/04/2009 - 19:51
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 Larrabee will support SSE or not?
by maa1
Tue, 09/01/2009 - 10:50 4
by Matthias Kretz
Tue, 09/01/2009 - 10:50
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.