1 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-apple-darwin | FileCheck %s --check-prefix=ARM
2 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=ARM
3 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-darwin | FileCheck %s --check-prefix=THUMB
5 %struct.A = type { i32, [2 x [2 x i32]], i8, [3 x [3 x [3 x i32]]] }
6 %struct.B = type { i32, [2 x [2 x [2 x %struct.A]]] }
8 @arr = common global [2 x [2 x [2 x [2 x [2 x i32]]]]] zeroinitializer, align 4
9 @A = common global [3 x [3 x %struct.A]] zeroinitializer, align 4
10 @B = common global [2 x [2 x [2 x %struct.B]]] zeroinitializer, align 4
12 define i32* @t1() nounwind {
16 %addr = alloca i32*, align 4
17 store i32* getelementptr inbounds ([2 x [2 x [2 x [2 x [2 x i32]]]]], [2 x [2 x [2 x [2 x [2 x i32]]]]]* @arr, i32 0, i32 1, i32 1, i32 1, i32 1, i32 1), i32** %addr, align 4
18 ; ARM: add r0, r0, #124
19 ; THUMB: adds r0, #124
20 %0 = load i32*, i32** %addr, align 4
24 define i32* @t2() nounwind {
28 %addr = alloca i32*, align 4
29 store i32* getelementptr inbounds ([3 x [3 x %struct.A]], [3 x [3 x %struct.A]]* @A, i32 0, i32 2, i32 2, i32 3, i32 1, i32 2, i32 2), i32** %addr, align 4
30 ; ARM: movw [[R:r[0-9]+]], #1148
31 ; ARM: add r0, r{{[0-9]+}}, [[R]]
32 ; THUMB: addw r0, r0, #1148
33 %0 = load i32*, i32** %addr, align 4
37 define i32* @t3() nounwind {
41 %addr = alloca i32*, align 4
42 store i32* getelementptr inbounds ([3 x [3 x %struct.A]], [3 x [3 x %struct.A]]* @A, i32 0, i32 0, i32 1, i32 1, i32 0, i32 1), i32** %addr, align 4
43 ; ARM: add r0, r0, #140
44 ; THUMB: adds r0, #140
45 %0 = load i32*, i32** %addr, align 4
49 define i32* @t4() nounwind {
53 %addr = alloca i32*, align 4
54 store i32* getelementptr inbounds ([2 x [2 x [2 x %struct.B]]], [2 x [2 x [2 x %struct.B]]]* @B, i32 0, i32 0, i32 0, i32 1, i32 1, i32 0, i32 0, i32 1, i32 3, i32 1, i32 2, i32 1), i32** %addr, align 4
55 ; ARM-NOT: movw r{{[0-9]}}, #1060
56 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #4
57 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #132
58 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #24
59 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #36
60 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #24
61 ; ARM-NOT: add r{{[0-9]}}, r{{[0-9]}}, #4
62 ; ARM: movw r{{[0-9]}}, #1284
63 ; THUMB: addw r{{[0-9]}}, r{{[0-9]}}, #1284
64 %0 = load i32*, i32** %addr, align 4