1 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB
2 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=pic -mtriple=armv7-apple-ios | FileCheck %s --check-prefix=ARMv7
3 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -arm-force-fast-isel -relocation-model=pic -mtriple=thumbv7-none-linux-gnueabi | FileCheck %s --check-prefix=THUMB-ELF
4 ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -arm-force-fast-isel -relocation-model=pic -mtriple=armv7-none-linux-gnueabi | FileCheck %s --check-prefix=ARMv7-ELF
6 @g = global i32 0, align 4
11 ; THUMB: movw [[reg0:r[0-9]+]],
12 ; THUMB: movt [[reg0]],
13 ; THUMB: add [[reg0]], pc
15 ; THUMB-ELF: ldr r[[reg0:[0-9]+]],
16 ; THUMB-ELF: add r[[reg0]], pc
17 ; THUMB-ELF: ldr r[[reg0]], [r[[reg0]]]
19 ; ARM: ldr [[reg1:r[0-9]+]],
20 ; ARM: add [[reg1]], pc, [[reg1]]
22 ; ARMv7: movw [[reg2:r[0-9]+]],
23 ; ARMv7: movt [[reg2]],
24 ; ARMv7: add [[reg2]], pc, [[reg2]]
26 ; ARMv7-ELF: ldr r[[reg2:[0-9]+]],
28 ; ARMv7-ELF-NEXT: ldr r[[reg2]], [pc, r[[reg2]]]
29 ; ARMv7-ELF: ldr r[[reg2]], [r[[reg2]]]
30 %tmp = load i32, ptr @g
34 @i = external global i32
36 define i32 @LoadIndirectSymbol() {
38 ; THUMB: LoadIndirectSymbol
39 ; THUMB: movw r[[reg3:[0-9]+]],
40 ; THUMB: movt r[[reg3]],
41 ; THUMB: add r[[reg3]], pc
42 ; THUMB: ldr r[[reg3]], [r[[reg3]]]
43 ; THUMB-ELF: LoadIndirectSymbol
44 ; THUMB-ELF: ldr r[[reg3:[0-9]+]],
45 ; THUMB-ELF: ldr r[[reg4:[0-9]+]], [r[[reg3]]]
46 ; THUMB-ELF: ldr r0, [r[[reg4]]]
47 ; ARM: LoadIndirectSymbol
48 ; ARM: ldr [[reg4:r[0-9]+]],
49 ; ARM: ldr [[reg4]], [pc, [[reg4]]]
50 ; ARMv7: LoadIndirectSymbol
51 ; ARMv7: movw r[[reg5:[0-9]+]],
52 ; ARMv7: movt r[[reg5]],
53 ; ARMv7: add r[[reg5]], pc, r[[reg5]]
54 ; ARMv7: ldr r[[reg5]], [r[[reg5]]]
55 ; ARMv7-ELF: LoadIndirectSymbol
56 ; ARMv7-ELF: ldr r[[reg5:[0-9]+]],
58 ; ARMv7-ELF: ldr r[[reg6:[0-9]+]], [pc, r[[reg5]]]
59 ; ARMv7-ELF: ldr r0, [r[[reg5]]]
60 %tmp = load i32, ptr @i