qp_neg.S 1.0 KB

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  1. /* Quad floating-point emulation.
  2. (*c) = !(*a)
  3. Copyright (C) 1999-2017 Free Software Foundation, Inc.
  4. This file is part of the GNU C Library.
  5. Contributed by Jakub Jelinek (jj@ultra.linux.cz).
  6. The GNU C Library is free software; you can redistribute it and/or
  7. modify it under the terms of the GNU Lesser General Public
  8. License as published by the Free Software Foundation; either
  9. version 2.1 of the License, or (at your option) any later version.
  10. The GNU C Library is distributed in the hope that it will be useful,
  11. but WITHOUT ANY WARRANTY; without even the implied warranty of
  12. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13. Lesser General Public License for more details.
  14. You should have received a copy of the GNU Lesser General Public
  15. License along with the GNU C Library; if not, see
  16. <http://www.gnu.org/licenses/>. */
  17. #include <sysdep.h>
  18. ENTRY(_Qp_neg)
  19. ldd [%o1], %f60
  20. ldd [%o1 + 8], %f62
  21. fnegd %f60, %f60
  22. std %f60, [%o0]
  23. jmpl %o7 + 8, %g0
  24. std %f62, [%o0 + 8]
  25. END(_Qp_neg)