Author Topic: Auto vectorization of OpenCL code with the Intel OpenCL SDK  (Read 1982 times)

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Stefan

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Auto vectorization of OpenCL code with the Intel OpenCL SDK
« on: January 31, 2012, 12:58:53 AM »
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The IntelĀ® OpenCL* SDK features an implicit vectorization module which boosts the performance of applications. The implicit CPU vectorization module seamlessly compiles the user's OpenCL* kernels to fully utilize the full 8 wide floating point SIMD processing, boosting the performance of user code without user intervention. The implicit vectorization module uses state-of-the-art vectorization algorithms based on up-to-date compiler research to ensure that the code performs.
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The IntelĀ® OpenCL* SDK implicit vectorization module is based on the LLVM compiler toolkit.

ljbade

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Re: Auto vectorization of OpenCL code with the Intel OpenCL SDK
« Reply #1 on: February 02, 2012, 02:15:40 AM »
Wow... everyone is now using LLVM for OpenCL (and CUDA).