gcc/testsuite/gcc.dg/ultrasp4.c

   1 /* Simplified from PR target/5309.  */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4 /* { dg-options "-O2 -mcpu=ultrasparc" { target sparc64-*-* sparcv9-*-* } } */
   5
   6 #if __INT_MAX__ > 32767
   7 #define PTR_TYPE long
   8 #else
   9 /* For 16-bit ports a long is a 32-bit quantity.  So you cannot
  10    cast a 32-bit long integer into a pointer which will only be
  11    16-bits long.  */
  12 #define PTR_TYPE int
  13 #endif
  14
  15 extern PTR_TYPE bar (unsigned int);
  16
  17 PTR_TYPE
  18 foo (PTR_TYPE x, unsigned int y)
  19 {
  20   return *(((PTR_TYPE *) (bar (y) - 1)) + 1 + (x >> 2) % 359);
  21 }