search for: bbitr

...<ryta1203 at gmail.com> wrote: > Cameron, > > To make it less vague, I would ideally like to traverse top down. I > believe what you suggested is what I want, I will have a look at it. > > Currently, I am iterating over the BBs in a Function, so > Function::iterator BBitr=F->begin(), BBitrE=F->end(); > BBitr!=BBitrE;++BBitr, does that help clarify what I'm looking for? With > this current iteration method, I seem to sometimes get top down but other > times get bottom up and sometimes it starts top down then jumps to the > bottom and goes bottom...

...rote: > >> Cameron, >> >> To make it less vague, I would ideally like to traverse top down. I >> believe what you suggested is what I want, I will have a look at it. >> >> Currently, I am iterating over the BBs in a Function, so >> Function::iterator BBitr=F->begin(), BBitrE=F->end(); >> BBitr!=BBitrE;++BBitr, does that help clarify what I'm looking for? With >> this current iteration method, I seem to sometimes get top down but other >> times get bottom up and sometimes it starts top down then jumps to the >> bottom...

LLVMers, Is there any way to guarantee iteration of the basic blocks from top down or path to path? Currently it looks sort of semi-random, sometimes visiting loop heads first and other times loop tails, is there a way I can visit the BBs top down or path to path? Thank you. -------------- next part -------------- An HTML attachment was scrubbed... URL:

...om> wrote: > > Cameron, > > > > To make it less vague, I would ideally like to traverse top down. I > believe what you suggested is what I want, I will have a look at it. > > > > Currently, I am iterating over the BBs in a Function, so > Function::iterator BBitr=F->begin(), BBitrE=F->end(); > BBitr!=BBitrE;++BBitr, does that help clarify what I'm looking for? With > this current iteration method, I seem to sometimes get top down but other > times get bottom up and sometimes it starts top down then jumps to the > bottom and goes bottom...

...errs()<<"function is empty"<<"\n"; } else { errs()<<"basic blocks in function"<<"\n"; size_t F_size = F->size(); } for(Function::iterator BBitr=F->begin(); BBitr!=F->end(); ++BBitr) { errs()<<"basic block begin"<<"\n"; const BasicBlock* BB = cast<BasicBlock>(&*BBitr); errs()<<"basic block end&qu...