umodsi3.c 645 B

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  1. /* ===-- umodsi3.c - Implement __umodsi3 -----------------------------------===
  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 __umodsi3 for the compiler_rt library.
  11. *
  12. * ===----------------------------------------------------------------------===
  13. */
  14. #include "int_lib.h"
  15. /* Returns: a % b */
  16. COMPILER_RT_ABI su_int
  17. __umodsi3(su_int a, su_int b)
  18. {
  19. return a - __udivsi3(a, b) * b;
  20. }