我正在尝试将这个简单的C ++程序翻译成PEP8,但由于一些奇怪的原因,我的代码似乎出现了故障。如果有人能指出我的错误,我真的很感激。
C++:
int func(int n)
{
return n;
}
int main()
{
cout << "Num: ";
int num;
cin >> num;
cout << func(num) << endl;
return 0;
}
PEP8:
BR main
retVal: .EQUATE 2 ;returned value #2d
n: .EQUATE 0 ;formal parameter #2d
func: LDA n,s
STA retVal,s
RET0 ;pop retAddr
num: .EQUATE 0 ;local variable #2d
main: SUBSP 2,i ;allocate #num
STRO msg,d ;cout << "Num: "
DECI num,s ;cin >> num
LDA num,s ;push #num
STA -4,s
SUBSP 4,i ;push #n #retVal
CALL func ;push retAddr
ADDSP 4,i ;pop #n #retVal
DECO -2,s ;cout << func(num)
CHARO '\n',i ;<< endl
STOP
msg: .ASCII "Num: \x00"
.END