1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
| // REQUIRES: arm
// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t.o
// RUN: ld.lld %t.o -o %t
// RUN: llvm-objdump -d -triple=armv7a-none-linux-gnueabi %t | FileCheck %s
// Test the R_ARM_SBREL32 relocation which calculates the offset of the Symbol
// from the static base. We define the static base to be the address of the
// segment containing the symbol
.text
.syntax unified
.globl _start
.p2align 2
.type _start,%function
_start:
.fnstart
bx lr
.long foo(sbrel)
.long foo2(sbrel)
.long foo3(sbrel)
.long foo4(sbrel)
// RW segment starts here
.data
.p2align 4
foo: .word 10
foo2: .word 20
.bss
foo3: .space 4
foo4: .space 4
// CHECK: Disassembly of section .text:
// CHECK-EMPTY:
// CHECK-NEXT: _start:
// CHECK-NEXT: 110d4: 1e ff 2f e1 bx lr
// CHECK: 110d8: 00 00 00 00 .word 0x00000000
// CHECK-NEXT: 110dc: 04 00 00 00 .word 0x00000004
// CHECK-NEXT: 110e0: 08 00 00 00 .word 0x00000008
// CHECK-NEXT: 110e4: 0c 00 00 00 .word 0x0000000c
|