xref: /llvm-project/lld/test/ELF/arm-abs32-dyn.s (revision 98a4289810ba49cea6f9a9be6d902e72f0c0d0e7)
1// REQUIRES: arm
2// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux %s -o %t.o
3
4/// Creates a R_ARM_ABS32 relocation against foo and bar, bar has hidden
5/// visibility so we expect a R_ARM_RELATIVE
6 .syntax unified
7 .globl foo
8foo:
9 .globl bar
10 .hidden bar
11bar:
12
13 .data
14 .word foo
15 .word bar
16
17/// In PIC mode, if R_ARM_TARGET1 represents R_ARM_ABS32 (the default), an
18/// R_ARM_TARGET1 to a non-preemptable symbol also creates an R_ARM_RELATIVE in
19/// a writable section.
20 .word bar(target1)
21
22// RUN: ld.lld -shared -o %t.so %t.o
23// RUN: llvm-readobj --symbols --dyn-relocations %t.so | FileCheck %s
24// RUN: llvm-readelf -x .data %t.so | FileCheck --check-prefix=HEX %s
25
26// CHECK:      Dynamic Relocations {
27// CHECK-NEXT:   0x30204 R_ARM_RELATIVE
28// CHECK-NEXT:   0x30208 R_ARM_RELATIVE
29// CHECK-NEXT:   0x30200 R_ARM_ABS32 foo
30// CHECK-NEXT: }
31
32// CHECK:      Symbols [
33// CHECK:        Symbol {
34// CHECK:          Name: bar
35// CHECK-NEXT:     Value: 0x101A8
36
37// CHECK:        Symbol {
38// CHECK:          Name: foo
39// CHECK-NEXT:     Value: 0x101A8
40
41// HEX: 0x00030200 00000000 a8010100 a8010100
42