gcc/testsuite/gcc.dg/builtins-59.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-fdump-tree-gimple" } */
   3
   4 double test (double x)
   5 {
   6   double s, c;
   7   __builtin_sincos (x, &s, &c);
   8   return s + c;
   9 }
  10
  11 /* { dg-final { scan-tree-dump "__builtin_cexpi" "gimple" } } */
  12 /* { dg-final { scan-tree-dump-not "sincos" "gimple" } } */
  13 /* { dg-final { cleanup-tree-dump "gimple" } } */