def visitCallFunc(self, n):
args_fs = [self.dispatch(arg) for arg in n.args]
args = [arg for (arg,ss) in args_fs]
fs1 = reduce(lambda x,y: x + y, [fs for (arg,fs) in args_fs], [])
(node, fs2) = self.dispatch(n.node)
if isinstance(node, FunName) and node.name in builtin_functions:
return (CallFunc(node, args), fs1 + fs2)
else:
return (letify(node, lambda fun_expr:
IndirectCallFunc(CallFunc(FunName('get_fun_ptr'), [fun_expr]),
[CallFunc(FunName('get_free_vars'), [fun_expr])]
+ args)),
fs1 + fs2)
def visitWhile(self, n): #test, body (Stmt), else_ #don't have to worry about else_ case! return While(letify(self.dispatch(n.test),lambda t: gen_is_true(t)), self.dispatch(n.body) , n.else_,n.phis)
def visitWhile(self, n):
test = self.dispatch(n.test)
body = self.dispatch(n.body)
return While(letify(test, lambda t: gen_is_true(t)), body, n.else_)
def visitIf(self, n):
test = self.dispatch(n.tests[0][0])
then = self.dispatch(n.tests[0][1])
else_ = self.dispatch(n.else_)
return If([(letify(test, lambda t: gen_is_true(t)), then)], else_)
def visitWhile(self, n):
test = self.dispatch(n.test)
body = self.dispatch(n.body)
return While(letify(test, lambda t: gen_is_true(t)), body, n.else_)
def visitIf(self, n):
test = self.dispatch(n.tests[0][0])
then = self.dispatch(n.tests[0][1])
else_ = self.dispatch(n.else_)
return If([(letify(test, lambda t: gen_is_true(t)), then)], else_)