示例#1
0
void
test_double_log2 (void)
{
  int i;

  for (i = 0; i < SIZE; i++)
    d1[i] = __builtin_log2 (d2[i]);
}
示例#2
0
文件: log2.c 项目: SijmenSchoon/POS
double log2(double x)
{
    return __builtin_log2(x);
}