Change argv_wrapper to a form swig can understand
Change argv_wrapper to a form swig can understand


Former-commit-id: b208e20f1dde9536b1cc8540d219cd55901a735c
darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide