38 def get_num_defs(program):  argument
40     for _, defs in program:
45 def possible_ops(program):  argument
46     program_defs = get_num_defs(program)
60         program = queue.popleft()
61         if len(program) == MAX_PROGRAM_OPS:
63         for op in possible_ops(program):
65             new_program = program + [op]
70 def get_num_terminal_ops(program):  argument
72     for _, defs in program:
78 def get_max_uses(program):  argument
80     for uses, _ in program:
86 def has_unused_op(program):  argument
88     for uses, defs in program[::-1]:
96 def has_multivalue_use(program):  argument
98     for uses, defs in program:
107 def has_mvp_use(program):  argument
109     for uses, defs in program:
120 def is_interesting(program):  argument
122     if len(program) == 1:
123         return len(program[0][1]) > 1
126     if len(program) >= 2 and program[-1][0] == program[-2][0]:
130     if get_num_terminal_ops(program) > 2:
134     if get_max_uses(program) >= 3:
138     if has_unused_op(program):
142     if has_mvp_use(program):
146     return has_multivalue_use(program)
164 def print_llvm_program(program, name):  argument
168     for uses, defs in program:
214     for i, program in generate_programs():
215         if is_interesting(program):
216             print_llvm_program(program, "f" + str(i))