negti2.c 769 B

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  1. /* ===-- negti2.c - Implement __negti2 -------------------------------------===
  2. *
  3. * The LLVM Compiler Infrastructure
  4. *
  5. * This file is dual licensed under the MIT and the University of Illinois Open
  6. * Source Licenses. See LICENSE.TXT for details.
  7. *
  8. * ===----------------------------------------------------------------------===
  9. *
  10. * This file implements __negti2 for the compiler_rt library.
  11. *
  12. * ===----------------------------------------------------------------------===
  13. */
  14. #include "int_lib.h"
  15. #ifdef CRT_HAS_128BIT
  16. /* Returns: -a */
  17. COMPILER_RT_ABI ti_int
  18. __negti2(ti_int a)
  19. {
  20. /* Note: this routine is here for API compatibility; any sane compiler
  21. * should expand it inline.
  22. */
  23. return -a;
  24. }
  25. #endif /* CRT_HAS_128BIT */