20020930-1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 11 行

/* PR c/8002 */

float expm1f(float x) {
     union {
         float value;
         unsigned word;
     } sf_u;
     sf_u.word = (unsigned) x * 2;
     return x + sf_u.value;
}