Needs suggestion


I am running simulation using cortex-53 or cortex-72 model, but my model does not support the below dup instruction.

I am using gnu compiler now.. so I tried to remove simd instruction by adding + nosimd option as below code..

ARCH = armv8-a+nosimd+nofp.

However, after doing compilation I still see dut instruction, no change.. Would you let me know how can I remove dup in my code ? (maybe disable simd..)

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