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
| # REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t1
# RUN: ld.lld --emit-relocs %t1 -o %t2
# RUN: llvm-readobj --sections --section-data %t2 | FileCheck %s
## Check lf we produce proper relocations when doing merging of SHF_MERGE sections.
## Check addends of relocations are: 0x0, 0x8, 0x8, 0x4
# CHECK: Section {
# CHECK: Index:
# CHECK: Name: .foo
# CHECK-NEXT: Type: SHT_PROGBITS
# CHECK-NEXT: Flags [
# CHECK-NEXT: SHF_ALLOC
# CHECK-NEXT: SHF_EXECINSTR
# CHECK-NEXT: ]
# CHECK-NEXT: Address:
# CHECK-NEXT: Offset:
# CHECK-NEXT: Size:
# CHECK-NEXT: Link:
# CHECK-NEXT: Info:
# CHECK-NEXT: AddressAlignment:
# CHECK-NEXT: EntrySize:
# CHECK-NEXT: SectionData (
# CHECK-NEXT: 0000: 00000000 08000000 08000000 04000000
# CHECK-NEXT: )
# CHECK-NEXT: }
## Check that offsets for AAA is 0x0, for BBB is 0x8 and CCC has offset 0x4.
# CHECK: Section {
# CHECK: Index:
# CHECK: Name: .strings
# CHECK-NEXT: Type: SHT_PROGBITS
# CHECK-NEXT: Flags [
# CHECK-NEXT: SHF_MERGE
# CHECK-NEXT: SHF_STRINGS
# CHECK-NEXT: ]
# CHECK-NEXT: Address:
# CHECK-NEXT: Offset:
# CHECK-NEXT: Size:
# CHECK-NEXT: Link:
# CHECK-NEXT: Info:
# CHECK-NEXT: AddressAlignment:
# CHECK-NEXT: EntrySize:
# CHECK-NEXT: SectionData (
# CHECK-NEXT: |AAA.CCC.BBB.|
# CHECK-NEXT: )
# CHECK-NEXT: }
.section .strings,"MS",@progbits,1,unique,10
.Linfo_string0:
.asciz "AAA"
.Linfo_string1:
.asciz "BBB"
.section .strings,"MS",@progbits,1,unique,20
.Linfo_string2:
.asciz "BBB"
.Linfo_string3:
.asciz "CCC"
.section .foo,"ax",@progbits
.long .Linfo_string0
.long .Linfo_string1
.long .Linfo_string2
.long .Linfo_string3
|