如何禁用英特尔编译器写的备注“ LOOP WAS VECTORIZED”？

Question

I want to disable remark "LOOP WAS VECTORIZED" written by Intel compiler. But I don't want to disable optimazation. What do I need to do?

Answer 1

Did you try -vec_report sorry, I don't have icc installed right now.

   -vec_report[n] Control amount of vectorizer diagnostic information:

                  n=0 -- No diagnostic information

                  n=1 -- Indicate vectorized loops (DEFAULT)

                  n=2 -- Indicate vectorized/non-vectorized loops

                  n=3 -- Indicate vectorized/non-vectorized loops and pro-
                  hibiting data dependence information

                  n=4 -- Indicate non-vectorized loops

                  n=5  --  Indicate  non-vectorized  loops and prohibiting
                  data dependence information