gcc/testsuite/gcc.target/xstormy16/bss_below100/13_if0_b100b_bit_0.c

   1 /* { dg-options { -nostartfiles below100.o -Tbelow100.ld -O2 } } */
   2 /* { dg-final { scan-assembler "b\[np\] B100A,#0," } } */
   3 /* { dg-final { scan-assembler "b\[np\] B100B,#0," } } */
   4
   5 char acDummy[0xf0] __attribute__ ((__BELOW100__));
   6 unsigned char B100A __attribute__ ((__BELOW100__));
   7 unsigned char *pA = &B100A;
   8 unsigned char B100B __attribute__ ((__BELOW100__));
   9 unsigned char *pB = &B100B;
  10
  11 char *
  12 Do (void)
  13 {
  14   if (!(B100A & 0x01))
  15     {
  16       if (!(B100B & 0x01))
  17         return "Fail";
  18       else
  19         return "Success";
  20     }
  21   else
  22     return "Fail";
  23 }
  24
  25 int
  26 main (void)
  27 {
  28   *pA = 0x34;
  29   *pB = 0xcb;
  30   return Do ()[0] == 'F';
  31 }