Community
cancel
Showing results for 
Search instead for 
Did you mean: 
mikeitexpert
New Contributor I
99 Views

Why auto-vectorization report is not generated when used with -fast flag?

Dear Experts,

I am trying to compile my code using -fast and (-Qopt-report2 -Qopt-report-phase=vec -Qopenmp-simd).

I'd like to have auto-vectorization reports as well, however, I don't seem to get then neither in stderr nor in *.optrpt files. Although report files (*.optrpt) are generated, they are empty when using -fast or -Qip.

Any input is much appreciate it.

Regards

 

 

 

0 Kudos
3 Replies
ArunJ_Intel
Moderator
76 Views

Hi Mikeitexpert,


I am able to generate optimization report without issues on ubuntu machine with icc (ICC) 2021.1.2. Could you please share the code for which you are getting empty compiler reports. Also share with us your intel compiler version and operating system. So we could look into this further.


Thanks

Arun Jose


ArunJ_Intel
Moderator
65 Views

Hi Mikeitexpert,


We are awaiting for an update from your end.



Thanks

Arun


ArunJ_Intel
Moderator
39 Views

Hi Mike,


As we have not heard back from you, we assume your issue is resolved. We would discontinue monitoring this issue. Any further updates here would be considered community. If you need further assistance, please raise a new thread.


Arun