1; RUN: llc < %s -mtriple=arm-none-eabi -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
2; RUN: llc < %s -mtriple=arm-none-eabihf -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
3; RUN: llc < %s -mtriple=arm-none-androideabi -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
4; RUN: llc < %s -mtriple=arm-none-gnueabi -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
5; RUN: llc < %s -mtriple=arm-none-gnueabihf -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
6; RUN: llc < %s -mtriple=arm-none-eabi -meabi=gnu -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
7; RUN: llc < %s -mtriple=arm-none-eabihf -meabi=gnu -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
8; RUN: llc < %s -mtriple=arm-none-androideabi -meabi=gnu -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
9; RUN: llc < %s -mtriple=arm-none-gnueabi -meabi=gnu -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
10; RUN: llc < %s -mtriple=arm-none-gnueabihf -meabi=gnu -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-GNUEABI
11; RUN: llc < %s -mtriple=arm-none-eabi -meabi=4 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
12; RUN: llc < %s -mtriple=arm-none-eabihf -meabi=4 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
13; RUN: llc < %s -mtriple=arm-none-androideabi -meabi=4 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
14; RUN: llc < %s -mtriple=arm-none-gnueabi -meabi=4 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
15; RUN: llc < %s -mtriple=arm-none-gnueabihf -meabi=4 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
16; RUN: llc < %s -mtriple=arm-none-eabi -meabi=5 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
17; RUN: llc < %s -mtriple=arm-none-eabihf -meabi=5 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
18; RUN: llc < %s -mtriple=arm-none-androideabi -meabi=5 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
19; RUN: llc < %s -mtriple=arm-none-gnueabi -meabi=5 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
20; RUN: llc < %s -mtriple=arm-none-gnueabihf -meabi=5 -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-EABI
21
22%struct.my_s = type { [18 x i32] }
23
24define void @foo(i32* %t) {
25  ; CHECK-LABEL: foo
26
27  %1 = alloca i32*, align 4
28  store i32* %t, i32** %1, align 4
29  %2 = load i32*, i32** %1, align 4
30  %3 = bitcast i32* %2 to %struct.my_s*
31  %4 = bitcast %struct.my_s* %3 to i8*
32  ; CHECK-EABI: bl __aeabi_memcpy
33  ; CHECK-GNUEABI: bl memcpy
34  call void @llvm.memcpy.p0i8.p0i8.i32(i8* %4, i8* inttoptr (i32 1 to i8*), i32 72, i32 4, i1 false)
35  ret void
36}
37
38define void @f1(i8* %dest, i8* %src) {
39entry:
40  ; CHECK-LABEL: f1
41
42  ; memmove
43  ; CHECK-EABI: bl __aeabi_memmove
44  ; CHECK-GNUEABI: bl memmove
45  call void @llvm.memmove.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 500, i32 0, i1 false)
46
47  ; memcpy
48  ; CHECK-EABI: bl __aeabi_memcpy
49  ; CHECK-GNUEABI: bl memcpy
50  call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 500, i32 0, i1 false)
51
52  ; memset
53  ; CHECK-EABI: mov r2, #1
54  ; CHECK-EABI: bl __aeabi_memset
55  ; CHECK-GNUEABI: mov r1, #1
56  ; CHECK-GNUEABI: bl memset
57  call void @llvm.memset.p0i8.i32(i8* %dest, i8 1, i32 500, i32 0, i1 false)
58  ret void
59}
60
61declare void @llvm.memmove.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
62declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
63declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
64