[LLVMdev] Question

Chris Lattner sabre at nondot.org
Wed Mar 9 12:13:10 PST 2005

On Wed, 9 Mar 2005, Tanu Sharma wrote:

> I wrote a pass which randomizes basic blocks and insert new block.But 
> when i run another pass over it which simply lists all basic blocks I 
> don't get to see the changes.The bytecode file is not changed.Why is 
> that ?

Maybe your random number generator sucks? :-)

Can you tell me exactly what options your using to run your pass?  I 
assume you're running it with 'opt' like this?

opt in.bc -randomize | llvm-dis




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