What is the avx instruction to divide two integer vectors of size 4?

Asked Apr 10 '17 at 10:22

Active Apr 10 '17 at 10:22

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I am trying to divide two __m128i variables. For that, I tried to use the avx intrinsic _mm_div_epi32, but the compiler complains that '_mm_div_epi32' was not declared in this scope. I am using many other avx intrinsics as well in the code, and they work fine.

I am using gcc compiler version 5.4 and compile with the flag -mavx2. Also, I include the header file immintrin.h.

asked Apr 10 '17 at 10:22

pythonic

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see [This](http://stackoverflow.com/questions/42442325/how-to-divide-a-m256i-vector-by-an-integer-variable) but if you want to divide it to 32 bit you should not use `32768` use `2147483648` instead – Hossein Amiri Apr 12 '17 at 22:20
I just checked you might not be able to use this method – Hossein Amiri Apr 12 '17 at 22:27
Your two recent problem was mine too. I recommend you to review my questions it might be helpful. – Hossein Amiri Apr 12 '17 at 22:29

What is the avx instruction to divide two integer vectors of size 4?

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