你即將離開本站

並前往https://www.cfd-online.com/Forums/main/233098-gfortran-couldnt-even-vectorize-simple-2d-matrix-addition.html

gfortran couldn't even vectorize a simple 2D matrix addition

I observed that my 2D solver code wasn't getting vectorized when compiling ... COMPILE : -O3 -fopenmp -mavx2 -march=native -ftree-vectorize ...

確定！ 回上一頁

查詢 「Ftree-vectorize」的人也找了：

  1. GCC AVX
    2.
  2. Auto-vectorization
    3.
  3. GCC Auto vectorization
    4.