1 ; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-darwin | FileCheck %s --check-prefix=THUMB
3 @message1 = global [60 x i8] c"The LLVM Compiler Infrastructure\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00", align 1
4 @temp = common global [60 x i8] zeroinitializer, align 1
6 define void @t1() nounwind ssp {
15 ; THUMB: ldr.n r0, LCPI0_0
23 call void @llvm.memset.p0i8.i32(i8* getelementptr inbounds ([60 x i8]* @message1, i32 0, i32 5), i8 64, i32 10, i32 1, i1 false)
27 declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
29 define void @t2() nounwind ssp {
31 ; ARM: ldr r0, LCPI1_0
34 ; ARM: add r0, r0, #16
36 ; ARM: str r0, [sp] @ 4-byte Spill
38 ; ARM: ldr r1, [sp] @ 4-byte Reload
41 ; THUMB: ldr.n r0, LCPI1_0
43 ; THUMB: adds r1, r0, #4
49 call void @llvm.memcpy.p0i8.p0i8.i32(i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 4), i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 16), i32 10, i32 1, i1 false)
53 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
55 define void @t3() nounwind ssp {
57 ; ARM: ldr r0, LCPI2_0
60 ; ARM: add r0, r0, #16
65 ; THUMB: ldr.n r0, LCPI2_0
67 ; THUMB: adds r1, r0, #4
73 call void @llvm.memmove.p0i8.p0i8.i32(i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 4), i8* getelementptr inbounds ([60 x i8]* @temp, i32 0, i32 16), i32 10, i32 1, i1 false)
77 declare void @llvm.memmove.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind