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Observer kaliuday
Observer
6,676 Views
Registered: ‎04-02-2015

How to turnoff automatic compiler optimizations

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I found that in my kernel design, by default SDAccel compiler optimizes loops by forcing pipeline etc optimizations, how to disable automatic kernel optimizations by compiler, I want my naive design to run on board as it is.

 

Thanks

 

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Observer kaliuday
Observer
2,910 Views
Registered: ‎04-02-2015

Re: How to turnoff automatic compiler optimizations

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Hi Heeran

 

Thanks for your response. I will try out this option with xocc. 

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Xilinx Employee
Xilinx Employee
1,660 Views
Registered: ‎07-18-2014

Re: How to turnoff automatic compiler optimizations

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Please add the option below to xocc command line:

 --xp param:compiler.enableAutoPipelining=false

 

There is no direct option to disable auto-pipelining for specific loops in design. But user can turn off auto-pipelining at command line and then add pipeline on selected loops to achieve the same thing.

 

 

Observer kaliuday
Observer
2,911 Views
Registered: ‎04-02-2015

Re: How to turnoff automatic compiler optimizations

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Hi Heeran

 

Thanks for your response. I will try out this option with xocc. 

View solution in original post

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