forked from OSchip/llvm-project
28 lines
844 B
ArmAsm
28 lines
844 B
ArmAsm
|
//===-- aeabi_idivmod.S - EABI idivmod implementation ---------------------===//
|
||
|
|
//
|
||
|
|
// 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.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
|
||
|
|
#include "../assembly.h"
|
||
|
|
|
||
|
|
// struct { int quot, int rem} __aeabi_idivmod(int numerator, int denominator) {
|
||
|
|
// int rem, quot;
|
||
|
|
// quot = __divmodsi4(numerator, denominator, &rem);
|
||
|
|
// return {quot, rem};
|
||
|
|
// }
|
||
|
|
|
||
|
|
.syntax unified
|
||
|
|
.align 2
|
||
|
|
DEFINE_COMPILERRT_FUNCTION(__aeabi_idivmod)
|
||
|
|
push { lr }
|
||
|
|
sub sp, sp, #4
|
||
|
|
mov r2, sp
|
||
|
|
bl SYMBOL_NAME(__divmodsi4)
|
||
|
|
ldr r1, [sp]
|
||
|
|
add sp, sp, #4
|
||
|
|
pop { pc }
|