gcc/testsuite/gcc.dg/20040127-1.c

   1 /* PR target/10904 */
   2 /* Origin: <kminola@eng.umd.edu> */
   3
   4 /* Verify that the register allocator correctly aligns
   5    floating-point registers on SPARC64.  */
   6
   7 /* { dg-do assemble } */
   8 /* { dg-options "-O2" } */
   9
  10 extern int foo1();
  11 extern int foo2();
  12
  13 void foo(int n, int b)
  14 {
  15   int i, a;
  16
  17   foo1();
  18
  19   a = (long)(b * ((double) 0.1));
  20
  21   for (i=0; i < n; i++) {
  22     foo2(a);
  23   }
  24 }