[LLVMdev] call graph

[Tanya Lattner]

> Hello.  I'm wondering if LLVM can generate a call graph across
> multiple files?  Does 'analyze' accept multiple bytecode files?  Can I
> concatenate multiple bytecode files into a single file for input?
> Thanks.

You want to concatenate the bytecode files using llvm-link and then run 
analyze on the new bytecode file to generate the call graph.

You should check out the man pages for analyze and other llvm tools on the 
documentation webpage. You can also run the tool with "--help".
http://llvm.org/docs/

-Tanya