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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -s -sr -t | FileCheck %s
// Test that we produce the correct relocation.
bar:
movl $bar, %edx # R_X86_64_32
movq $bar, %rdx # R_X86_64_32S
movq $bar, bar(%rip) # R_X86_64_32S
movl bar, %edx # R_X86_64_32S
movq bar, %rdx # R_X86_64_32S
.long bar # R_X86_64_32
leaq foo@GOTTPOFF(%rip), %rax # R_X86_64_GOTTPOFF
leaq foo@TLSGD(%rip), %rax # R_X86_64_TLSGD
leaq foo@TPOFF(%rax), %rax # R_X86_64_TPOFF32
leaq foo@TLSLD(%rip), %rdi # R_X86_64_TLSLD
leaq foo@dtpoff(%rax), %rcx # R_X86_64_DTPOFF32
movabs foo@GOT, %rax # R_X86_64_GOT64
movabs foo@GOTOFF, %rax # R_X86_64_GOTOFF64
pushq $bar
movq foo(%rip), %rdx
leaq foo-bar(%r14),%r14
addq $bar,%rax # R_X86_64_32S
.quad foo@DTPOFF
movabsq $baz@TPOFF, %rax
.word foo-bar
.byte foo-bar
# this should probably be an error...
zed = foo +2
call zed@PLT
leaq -1+foo(%rip), %r11
movl $_GLOBAL_OFFSET_TABLE_, %eax
movabs $_GLOBAL_OFFSET_TABLE_, %rax
// CHECK: Section {
// CHECK: Name: .rela.text
// CHECK: Relocations [
// CHECK-NEXT: 0x1 R_X86_64_32 .text
// CHECK-NEXT: 0x8 R_X86_64_32S .text
// CHECK-NEXT: 0x13 R_X86_64_32S .text
// CHECK-NEXT: 0x1A R_X86_64_32S .text
// CHECK-NEXT: 0x22 R_X86_64_32S .text
// CHECK-NEXT: 0x26 R_X86_64_32 .text
// CHECK-NEXT: 0x2D R_X86_64_GOTTPOFF foo 0xFFFFFFFFFFFFFFFC
// CHECK-NEXT: 0x34 R_X86_64_TLSGD foo 0xFFFFFFFFFFFFFFFC
// CHECK-NEXT: 0x3B R_X86_64_TPOFF32 foo 0x0
// CHECK-NEXT: 0x42 R_X86_64_TLSLD foo 0xFFFFFFFFFFFFFFFC
// CHECK-NEXT: 0x49 R_X86_64_DTPOFF32 foo 0x0
// CHECK-NEXT: 0x4F R_X86_64_GOT64 foo 0x0
// CHECK-NEXT: 0x59 R_X86_64_GOTOFF64 foo 0x0
// CHECK-NEXT: 0x62 R_X86_64_32S .text 0x0
// CHECK-NEXT: 0x69 R_X86_64_PC32 foo 0xFFFFFFFFFFFFFFFC
// CHECK-NEXT: 0x70 R_X86_64_PC32 foo 0x70
// CHECK-NEXT: 0x77 R_X86_64_32S .text 0x0
// CHECK-NEXT: 0x7B R_X86_64_DTPOFF64 foo 0x0
// CHECK-NEXT: 0x85 R_X86_64_TPOFF64 baz 0x0
// CHECK-NEXT: 0x8D R_X86_64_PC16 foo 0x8D
// CHECK-NEXT: 0x8F R_X86_64_PC8 foo 0x8F
// CHECK-NEXT: 0x91 R_X86_64_PLT32 zed 0xFFFFFFFFFFFFFFFC
// CHECK-NEXT: 0x98 R_X86_64_PC32 foo 0xFFFFFFFFFFFFFFFB
// CHECK-NEXT: 0x9D R_X86_64_GOTPC32 _GLOBAL_OFFSET_TABLE_ 0x1
// CHECK-NEXT: 0xA3 R_X86_64_GOTPC64 _GLOBAL_OFFSET_TABLE_ 0x2
// CHECK-NEXT: ]
// CHECK-NEXT: }
// CHECK: Symbol {
// CHECK: Name: .text (0)
// CHECK-NEXT: Value:
// CHECK-NEXT: Size:
// CHECK-NEXT: Binding: Local
// CHECK-NEXT: Type: Section
// CHECK-NEXT: Other: 0
// CHECK-NEXT: Section: .text (0x1)
// CHECK-NEXT: }
|