4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
29 lines
883 B
ArmAsm
29 lines
883 B
ArmAsm
//===-- aeabi_uidivmod.S - EABI uidivmod 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 { unsigned quot, unsigned rem}
|
|
// __aeabi_uidivmod(unsigned numerator, unsigned denominator) {
|
|
// unsigned rem, quot;
|
|
// quot = __udivmodsi4(numerator, denominator, &rem);
|
|
// return {quot, rem};
|
|
// }
|
|
|
|
.syntax unified
|
|
.align 2
|
|
DEFINE_COMPILERRT_FUNCTION(__aeabi_uidivmod)
|
|
push { lr }
|
|
sub sp, sp, #4
|
|
mov r2, sp
|
|
bl SYMBOL_NAME(__udivmodsi4)
|
|
ldr r1, [sp]
|
|
add sp, sp, #4
|
|
pop { pc }
|