Passmager

Hello,

If we invoke a transformation pass on an llvm IR file using 'opt',
does 'opt' automatically invokes the necessary analysis passes to
perform the transformation pass.

Thanks in advance.
-Suresh

  If we invoke a transformation pass on an llvm IR file using 'opt',
does 'opt' automatically invokes the necessary analysis passes to
perform the transformation pass.

Yes.

Ciao, Duncan.