BUG: Poor hybrid SSE/AVX code generated

Authored by emmanuel.attia


I have a piece of code that I cannot disclose right now (I will try to reproduce it in a shorter example), the thing is when I compile it with /QAVX, it generate this code:

Last updated on 04/24/2014 - 20:06

Intel® Software Development Emulator

Authored by Ady Tal (Intel)


Last updated on 03/20/2015 - 14:54

asm blocks

Authored by berthou


I am writing AVX code inside asm blocks (don"t want to use avx intrinsics).

Last updated on 04/11/2014 - 09:02

Intel® Software Development Emulator Download

Authored by Ady Tal (Intel)

Intel® Software Development Emulator (released Jan 11, 2015)

Last updated on 02/10/2015 - 04:57

Vectorization - Find out what it is, Find out More!

Authored by Shannon Cepeda (Intel)

One of my performance focus areas for this year is vectorization.

Last updated on 08/13/2013 - 13:45

45nm Next Generation Intel® Core™2 Processor Family (Penryn) and Intel® Streaming SIMD Extensions 4 (Intel® SSE4)

Authored by 0

The 45nm Next Generation Intel Core 2 processor family (Penryn) is the next generation of Intel processors based on Intel® 45nm transistor technology, a new transistor breakthrough that allows for

Last updated on 10/17/2012 - 11:03

Understanding Memory Access Characteristics of Motion Estimation Algorithms

Authored by Alex Lopez-estrada (Intel)

By Alex A. Lopez-EstradaApplications Engineer, Intel Software and Solutions Group

Last updated on 10/31/2014 - 14:51

Avoiding the Cost of Branch Misprediction

Authored by Rajiv Kapoor (Intel)

by Rajiv Kapoor

Last updated on 08/13/2013 - 13:55

x87 and SSE Floating Point Assists in IA-32: Flush-To-Zero (FTZ) and Denormals-Are-Zero (DAZ)

Authored by
Introduction Last updated on 08/13/2013 - 13:47

Creating a Particle System with Streaming SIMD Extensions

Authored by

by William Damon

Last updated on 08/13/2013 - 13:48