def run(self):
while self.pc < len(self.code.code):
op = self.next_instruction()
arg = 0
if compile.isjump(op):
arg = self.read_arg4()
elif compile.hasarg(op):
arg = self.read_smallarg()
if self.debug:
print '(%d) pc:%d op: %d (%s) args %d' % (self.debug_level, self.pc, op, disass.opcode2name[op], arg)
print disass.disassemble(self.code, '(%d)' % self.debug_level, pc = self.pc)
if op == compile.INT_LITERAL:
self.op_int_literal(arg)
elif op == compile.SET_LOCAL:
# TODO something is strange
t = self.stack.pop()
self.op_implicit_self()
self.stack.append(t)
self.op_assignment(arg)
elif op == compile.PRIMITIVE_METHOD_CALL:
self.op_primitive_method_call(arg)
elif op == compile.POP:
self.stack.pop()
elif op == compile.GET_LOCAL:
self.op_implicit_self()
self.op_method_lookup(arg)
self.op_method_call(0)
elif op == compile.JUMP_IF_FALSE:
self.op_jump_if_false(arg)
elif op == compile.JUMP:
self.op_jump(arg)
elif op == compile.MAKE_OBJECT:
self.op_make_object(arg)
elif op == compile.MAKE_OBJECT_CALL:
self.op_make_object_call(arg)
elif op == compile.ASSIGNMENT_APPEND_PARENT:
self.op_assignment_append_parrent(arg)
elif op == compile.METHOD_LOOKUP:
self.op_method_lookup(arg)
elif op == compile.METHOD_CALL:
self.op_method_call(arg)
elif op == compile.DUP:
self.op_dup()
elif op == compile.ASSIGNMENT:
self.op_assignment(arg)
elif op == compile.MAKE_FUNCTION:
self.op_make_function(arg)
elif op == compile.IMPLICIT_SELF:
self.op_implicit_self()
else:
raise NotImplementedError(compile.opcode_names[op])
return self.context
def dis(self, pc=-1):
from disass import disassemble
disassemble(self, pc=pc)