#include <stdio.h> #include <float.h> int main(void) { float x; double y = 1.5e-100; printf("Status 87 before error: %x\n", _status87()); x = y; /* <-- force an error to occur */ y = x; printf("Status 87 after error : %x\n", _status87()); return 0; }
by: 发表于:2017-08-15 10:53:03 顶(0) | 踩(0) 回复
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