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comparison test/CodeGen/AArch64/basic-pic.ll @ 77:54457678186b

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LLVM 3.6
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 08 Sep 2014 22:06:00 +0900
parents 95c75e76d11b
children afa8332a0e37
comparison
equal deleted inserted replaced
34:e874dbf0ad9d 77:54457678186b
1 ; RUN: llc -mtriple=aarch64-none-linux-gnu -verify-machineinstrs -relocation-model=pic %s -o - | FileCheck %s 1 ; RUN: llc -mtriple=aarch64-linux-gnu -verify-machineinstrs -relocation-model=pic %s -o - | FileCheck %s
2 2
3 @var = global i32 0 3 @var = global i32 0
4 4
5 define i32 @get_globalvar() { 5 define i32 @get_globalvar() {
6 ; CHECK-LABEL: get_globalvar: 6 ; CHECK-LABEL: get_globalvar:
7 7
8 %val = load i32* @var 8 %val = load i32* @var
9 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:var 9 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:var
10 ; CHECK: ldr x[[GOTLOC:[0-9]+]], [x[[GOTHI]], #:got_lo12:var] 10 ; CHECK: ldr x[[GOTLOC:[0-9]+]], [x[[GOTHI]], {{#?}}:got_lo12:var]
11 ; CHECK: ldr w0, [x[[GOTLOC]]] 11 ; CHECK: ldr w0, [x[[GOTLOC]]]
12 12
13 ret i32 %val 13 ret i32 %val
14 } 14 }
15 15
16 define i32* @get_globalvaraddr() { 16 define i32* @get_globalvaraddr() {
17 ; CHECK-LABEL: get_globalvaraddr: 17 ; CHECK-LABEL: get_globalvaraddr:
18 18
19 %val = load i32* @var 19 %val = load i32* @var
20 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:var 20 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:var
21 ; CHECK: ldr x0, [x[[GOTHI]], #:got_lo12:var] 21 ; CHECK: ldr x0, [x[[GOTHI]], {{#?}}:got_lo12:var]
22 22
23 ret i32* @var 23 ret i32* @var
24 } 24 }
25 25
26 @hiddenvar = hidden global i32 0 26 @hiddenvar = hidden global i32 0
28 define i32 @get_hiddenvar() { 28 define i32 @get_hiddenvar() {
29 ; CHECK-LABEL: get_hiddenvar: 29 ; CHECK-LABEL: get_hiddenvar:
30 30
31 %val = load i32* @hiddenvar 31 %val = load i32* @hiddenvar
32 ; CHECK: adrp x[[HI:[0-9]+]], hiddenvar 32 ; CHECK: adrp x[[HI:[0-9]+]], hiddenvar
33 ; CHECK: ldr w0, [x[[HI]], #:lo12:hiddenvar] 33 ; CHECK: ldr w0, [x[[HI]], {{#?}}:lo12:hiddenvar]
34 34
35 ret i32 %val 35 ret i32 %val
36 } 36 }
37 37
38 define i32* @get_hiddenvaraddr() { 38 define i32* @get_hiddenvaraddr() {
39 ; CHECK-LABEL: get_hiddenvaraddr: 39 ; CHECK-LABEL: get_hiddenvaraddr:
40 40
41 %val = load i32* @hiddenvar 41 %val = load i32* @hiddenvar
42 ; CHECK: adrp [[HI:x[0-9]+]], hiddenvar 42 ; CHECK: adrp [[HI:x[0-9]+]], hiddenvar
43 ; CHECK: add x0, [[HI]], #:lo12:hiddenvar 43 ; CHECK: add x0, [[HI]], {{#?}}:lo12:hiddenvar
44 44
45 ret i32* @hiddenvar 45 ret i32* @hiddenvar
46 } 46 }
47 47
48 define void()* @get_func() { 48 define void()* @get_func() {
49 ; CHECK-LABEL: get_func: 49 ; CHECK-LABEL: get_func:
50 50
51 ret void()* bitcast(void()*()* @get_func to void()*) 51 ret void()* bitcast(void()*()* @get_func to void()*)
52 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:get_func 52 ; CHECK: adrp x[[GOTHI:[0-9]+]], :got:get_func
53 ; CHECK: ldr x0, [x[[GOTHI]], #:got_lo12:get_func] 53 ; CHECK: ldr x0, [x[[GOTHI]], {{#?}}:got_lo12:get_func]
54 } 54 }