Make CountIfThenElse passes stack vars
Make CountIfThenElse passes stack vars


Former-commit-id: 8c5107ea7481d66789ae328b86974e689a8e2f61
darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide