[LLVMdev] JIT + tail cals

[Morten Ofstad]

Alexander Friedman wrote:
> How do I tell the code generator to enable tail calls on the X86?
> Since it is part of a library, I cannot pass a command line argument.

Here is a snippet from our code which might help you ;-)

   const char *args[] = { "-disable-pattern-isel", "false", 0 };
   cl::ParseCommandLineOptions(2, args);

m.