1 /*===-- udivmodsi4.c - Implement __udivmodsi4 ------------------------------=== 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 __udivmodsi4 for the compiler_rt library. 11 * 12 * ===----------------------------------------------------------------------=== 13 */ 14 15 #include "int_lib.h" 16 17 extern su_int COMPILER_RT_ABI __udivsi3(su_int n, su_int d); 18 19 20 /* Returns: a / b, *rem = a % b */ 21 22 COMPILER_RT_ABI su_int 23 __udivmodsi4(su_int a, su_int b, su_int* rem) 24 { 25 si_int d = __udivsi3(a,b); 26 *rem = a - (d*b); 27 return d; 28 } 29 30 31