gcc/testsuite/gcc.c-torture/compile/20030605-1.c

   1 /* Test for proper preparation of the comparison operands for
   2    generation of a conditional trap.  Produced unrecognizable
   3    rtl on Sparc.  */
   4
   5 struct blah { char *b_data; };
   6
   7 void set_bh_page(struct blah *bh, unsigned long offset)
   8 {
   9         if ((1UL << 12 ) <= offset)
  10                 __builtin_trap() ;
  11         bh->b_data = (char *)offset;
  12 }