binary-constants-4.c

来自「用于进行gcc测试」· C语言 代码 · 共 19 行

/* Test for binary integer constants: random errors.  */

/* Origin: Joerg Wunsch <[e-mail]>.  */
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */

void
foo(void)
{
  double d;
  int i;

  d = 0b1101;
  d = 0b1101p1; /* { dg-error "invalid suffix \"p1\" on integer constant" } */
  d = 0x1101p1;
  i = 0b3011;   /* { dg-error "invalid suffix \"b3011\" on integer constant" } */
  i = 0b113;    /* { dg-error "invalid digit \"3\" in binary constant" } */
}