opt -debug not working

opt: Unknown command line argument ‘-debug’. Try: ‘opt -help’
opt: Did you mean ‘-debug-aa’?

what is the difference between debug and debug-aa?

Hi Manish,

opt: Unknown command line argument '-debug'. Try: 'opt -help'

I think you need to build with assertions enabled to get -debug.

opt: Did you mean '-debug-aa'?

what is the difference between debug and debug-aa?

debug-aa is for debugging alias analysis.

Ciao, Duncan.