C++ (Cpp) copy_ssa_name_fn Examples

Example #1

tree
duplicate_ssa_name_fn (struct function *fn, tree name, gimple stmt)
{
  tree new_name = copy_ssa_name_fn (fn, name, stmt);
  struct ptr_info_def *old_ptr_info = SSA_NAME_PTR_INFO (name);

  if (old_ptr_info)
    duplicate_ssa_name_ptr_info (new_name, old_ptr_info);

  return new_name;
}

Example #2

tree
duplicate_ssa_name_fn (struct function *fn, tree name, gimple stmt)
{
  tree new_name = copy_ssa_name_fn (fn, name, stmt);
  if (POINTER_TYPE_P (TREE_TYPE (name)))
    {
      struct ptr_info_def *old_ptr_info = SSA_NAME_PTR_INFO (name);

      if (old_ptr_info)
	duplicate_ssa_name_ptr_info (new_name, old_ptr_info);
    }
  else
    {
      struct range_info_def *old_range_info = SSA_NAME_RANGE_INFO (name);

      if (old_range_info)
	duplicate_ssa_name_range_info (new_name, old_range_info);
    }

  return new_name;
}