diff options
Diffstat (limited to 'lib/udivmodsi4.c')
-rw-r--r-- | lib/udivmodsi4.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/lib/udivmodsi4.c b/lib/udivmodsi4.c new file mode 100644 index 000000000..38b5bd43d --- /dev/null +++ b/lib/udivmodsi4.c @@ -0,0 +1,30 @@ +/*===-- udivmodsi4.c - Implement __udivmodsi4 ------------------------------=== + * + * The LLVM Compiler Infrastructure + * + * This file is dual licensed under the MIT and the University of Illinois Open + * Source Licenses. See LICENSE.TXT for details. + * + * ===----------------------------------------------------------------------=== + * + * This file implements __udivmodsi4 for the compiler_rt library. + * + * ===----------------------------------------------------------------------=== + */ + +#include "int_lib.h" + +extern su_int __udivsi3(su_int n, su_int d); + + +/* Returns: a / b, *rem = a % b */ + +su_int +__udivmodsi4(su_int a, su_int b, su_int* rem) +{ + si_int d = __udivsi3(a,b); + *rem = a - (d*b); + return d; +} + + |