[LLVMdev] Breakage in CVS?

[Chris Lattner]

> The following function produces a segv when the begin() is taken from
> vmap, the ScalarMap...
> 	int count = 0;
> 	std::map<Value*, DSNodeHandle>& vmap = theGraph->getScalarMap();

Are you sure "theGraph" is not null at this point?

-Chris

> 	for (std::map<Value*, DSNodeHandle>::iterator i = vmap.begin(); i
> != vmap.end(); ++i) {
> 		if(i->second.getNode() == theNode) {
> 			if(isa<MallocInst>(i->first)) count++;
> 		}
> 	}
> 	if(count == 1) return true;
> 	return false;
> }
>
> This code used to work...  Has something changed or is our code wrong?  I
> rebuilt two days ago...
>
> Dave
>
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev
>

-Chris

-- 
http://llvm.cs.uiuc.edu/
http://www.nondot.org/~sabre/Projects/