halide_hexagon_add_2mpy 359 src/HexagonOptimize.cpp static Expr halide_hexagon_add_2mpy(Type result_type, string suffix, Expr v0, Expr v1, Expr c0, Expr c1) { halide_hexagon_add_2mpy 364 src/HexagonOptimize.cpp static Expr halide_hexagon_add_2mpy(Type result_type, string suffix, Expr v01, Expr c01) {