gcc/testsuite/gcc.c-torture/compile/20020415-1.c

   1 /* Check that floating point casts of integer operations don't ICE.  */
   2 /* The first of these routines caused problems for a patch, that wasn't
   3    otherwise caught by a full bootstrap, the regression test suite or
   4    SPEC CPU2000.  */
   5
   6 double
   7 andop (unsigned int x)
   8 {
   9   return x & 1;
  10 }
  11
  12 double
  13 orop (unsigned int x)
  14 {
  15   return x | 1;
  16 }
  17
  18 double
  19 notop (unsigned int x)
  20 {
  21   return ~x;
  22 }