xref: /openbsd-src/gnu/llvm/compiler-rt/lib/builtins/modsi3.c (revision 3cab2bb3f667058bece8e38b12449a63a9d73c4b)
1*3cab2bb3Spatrick //===-- modsi3.c - Implement __modsi3 -------------------------------------===//
2*3cab2bb3Spatrick //
3*3cab2bb3Spatrick // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4*3cab2bb3Spatrick // See https://llvm.org/LICENSE.txt for license information.
5*3cab2bb3Spatrick // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6*3cab2bb3Spatrick //
7*3cab2bb3Spatrick //===----------------------------------------------------------------------===//
8*3cab2bb3Spatrick //
9*3cab2bb3Spatrick // This file implements __modsi3 for the compiler_rt library.
10*3cab2bb3Spatrick //
11*3cab2bb3Spatrick //===----------------------------------------------------------------------===//
12*3cab2bb3Spatrick 
13*3cab2bb3Spatrick #include "int_lib.h"
14*3cab2bb3Spatrick 
15*3cab2bb3Spatrick // Returns: a % b
16*3cab2bb3Spatrick 
__modsi3(si_int a,si_int b)17*3cab2bb3Spatrick COMPILER_RT_ABI si_int __modsi3(si_int a, si_int b) {
18*3cab2bb3Spatrick   return a - __divsi3(a, b) * b;
19*3cab2bb3Spatrick }
20