Arm Development Studio forum NEON Error

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NEON Error

Shuwei Bai over 12 years ago

Peter Harris over 12 years ago

Note: This was originally posted on 7th August 2012 at http://forums.arm.com

Do you have the option to upgrade to a newer compiler?

In terms of NEON support 4.2.1 is positively ancient, and includes a very early version of the NEON intrinsics which are a little buggy and rather inefficient. If you have the option of getting a new 4.6.x compiler this should be fixed, and you should also get much better NEON code generation.

HTH,
Iso
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Shuwei Bai over 12 years ago

Note: This was originally posted on 7th August 2012 at http://forums.arm.com

The compiler is in my SDK, i don't have the newer compiler. Where i can get the 4.6.x compiler which has been created for ARM Cortex-A8 and Neon freely, thanks very much.
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Peter Harris over 12 years ago

Note: This was originally posted on 7th August 2012 at http://forums.arm.com

I use the compiler from Linaro which can be downloaded from:

https://wiki.linaro.org/WorkingGroups/ToolChain
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