Good Evening! I'm playing a little with Clang and I'm trying to do a sort of interprocedural def-use analysis in the clang AST and I need to visit the body of functions not defined in the current file.
I've been searching a way to do that and I see there is something to do with Libtooling, but I can't figure out how. I see there is a function in ClangTool called BuildASTs, but for that I need to instantiate a CommomOptionsParser with the command line arguments, which I don't have in the CodeGen file I'm working. Can someone give me a light on how I can build the ASTs with the funciton definitions and get this definition from the ASTs? Thanks! -- Lauro Cruz e Souza Computer Engineering BSc- 2014 State University of Campinas (UNICAMP) +55 19 99857-6981 Facebook: lcruzsouza | Github: laurocruz _______________________________________________ cfe-users mailing list cfe-users@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-users
