search for: functionpass1

Hi all, I am trying to run a case as follows: FunctionPass1: try to get all function's names and store them to a global array FunctionPass2: get information from the global array In FunctionPass2, I use getAnalysisUsage() to set that to run FunctionPass2, FunctionPass1 should be executed first. But according to the running result, I found that these...

...ain Thanks. Robert --------------------------------------------------------------------------- Hi Robert, Function passes are expected to have local behavior that can be scheduled on a per-function basis in no particular order. To get the behavior you want, you probably want to make "FunctionPass1" a Module pass and have it iterate through all of the functions in the module. You can find more information about passes and how to choose a type of pass in the llvm documentation at http://llvm.org/docs/WritingAnLLVMPass.html. Cheers, Scott On Sat, Feb 23, 2013 at 1:37 AM, Robert Sandra...