blob: 7a9f4cdd42b8c4c28fe42db2e8ef44869add9967 [file] [log] [blame]
Jake Ehrlich36a2eb32017-10-10 18:47:09 +00001# RUN: yaml2obj %s -o %t
2# RUN: llvm-objcopy -R .text2 %t %t2
Jordan Rupprecht298ea3f2019-01-11 18:06:31 +00003# RUN: llvm-readobj --file-headers --sections --program-headers %t2 | FileCheck %s
Jake Ehrlich36a2eb32017-10-10 18:47:09 +00004
5!ELF
6FileHeader:
7 Class: ELFCLASS64
8 Data: ELFDATA2LSB
9 Type: ET_EXEC
10 Machine: EM_X86_64
11Sections:
12 - Name: .text
13 Type: SHT_PROGBITS
14 Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
15 Address: 0x1000
16 AddressAlign: 0x1000
17 Size: 0x1000
18 - Name: .text2
19 Type: SHT_PROGBITS
20 Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
21 Address: 0x2000
22 AddressAlign: 0x1000
23 Size: 0x1000
24 - Name: .text3
25 Type: SHT_PROGBITS
26 Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
27 Address: 0x3000
28 AddressAlign: 0x1000
29 Size: 0x1000
30ProgramHeaders:
31 - Type: PT_LOAD
32 Flags: [ PF_R ]
33 VAddr: 0x1000
Jake Ehrlich36a2eb32017-10-10 18:47:09 +000034 Sections:
35 - Section: .text
36 - Type: PT_LOAD
37 Flags: [ PF_X, PF_R ]
38 VAddr: 0x3000
Jake Ehrlich36a2eb32017-10-10 18:47:09 +000039 Sections:
40 - Section: .text3
George Rimar27799872019-10-20 14:47:17 +000041## TODO (grimar): without the following line (i.e. without an empty symbol table),
42## llvm-objcopy adds an empty .strtab section. It doesn't look correct.
43Symbols: []
Jake Ehrlich36a2eb32017-10-10 18:47:09 +000044
Eugene Leviantc7e6d142019-07-23 08:03:30 +000045#CHECK: SectionHeaderCount: 4
Jake Ehrlich36a2eb32017-10-10 18:47:09 +000046
47# CHECK: Sections [
48# CHECK-NEXT: Section {
49# CHECK-NEXT: Index: 0
50# CHECK-NEXT: Name: (0)
51# CHECK-NEXT: Type: SHT_NULL (0x0)
52# CHECK-NEXT: Flags [ (0x0)
53# CHECK-NEXT: ]
54# CHECK-NEXT: Address: 0x0
55# CHECK-NEXT: Offset: 0x0
56# CHECK-NEXT: Size: 0
57# CHECK-NEXT: Link: 0
58# CHECK-NEXT: Info: 0
59# CHECK-NEXT: AddressAlignment: 0
60# CHECK-NEXT: EntrySize: 0
61# CHECK-NEXT: }
62# CHECK-NEXT: Section {
63# CHECK-NEXT: Index: 1
64# CHECK-NEXT: Name: .text
65# CHECK-NEXT: Type: SHT_PROGBITS (0x1)
66# CHECK-NEXT: Flags [ (0x6)
67# CHECK-NEXT: SHF_ALLOC (0x2)
68# CHECK-NEXT: SHF_EXECINSTR (0x4)
69# CHECK-NEXT: ]
70# CHECK-NEXT: Address: 0x1000
71# CHECK-NEXT: Offset: 0x1000
72# CHECK-NEXT: Size: 4096
73# CHECK-NEXT: Link: 0
74# CHECK-NEXT: Info: 0
75# CHECK-NEXT: AddressAlignment: 4096
76# CHECK-NEXT: EntrySize: 0
77# CHECK-NEXT: }
78# CHECK-NEXT: Section {
79# CHECK-NEXT: Index: 2
80# CHECK-NEXT: Name: .text3
81# CHECK-NEXT: Type: SHT_PROGBITS (0x1)
82# CHECK-NEXT: Flags [ (0x6)
83# CHECK-NEXT: SHF_ALLOC (0x2)
84# CHECK-NEXT: SHF_EXECINSTR (0x4)
85# CHECK-NEXT: ]
86# CHECK-NEXT: Address: 0x3000
87# CHECK-NEXT: Offset: 0x2000
88# CHECK-NEXT: Size: 4096
89# CHECK-NEXT: Link: 0
90# CHECK-NEXT: Info: 0
91# CHECK-NEXT: AddressAlignment: 4096
92# CHECK-NEXT: EntrySize: 0
93# CHECK-NEXT: }
94# CHECK-NEXT: Section {
95# CHECK-NEXT: Index: 3
Jake Ehrlich36a2eb32017-10-10 18:47:09 +000096# CHECK-NEXT: Name: .shstrtab
97# CHECK-NEXT: Type: SHT_STRTAB (0x3)
98# CHECK-NEXT: Flags [ (0x0)
99# CHECK-NEXT: ]
100# CHECK-NEXT: Address: 0x0
101# CHECK-NEXT: Offset:
102# CHECK-NEXT: Size:
103# CHECK-NEXT: Link: 0
104# CHECK-NEXT: Info: 0
105# CHECK-NEXT: AddressAlignment: 1
106# CHECK-NEXT: EntrySize: 0
107# CHECK-NEXT: }
108# CHECK-NEXT: ]
109
110
111# CHECK: ProgramHeaders [
112# CHECK-NEXT: ProgramHeader {
113# CHECK-NEXT: Type: PT_LOAD (0x1)
114# CHECK-NEXT: Offset: 0x1000
115# CHECK-NEXT: VirtualAddress: 0x1000
116# CHECK-NEXT: PhysicalAddress: 0x1000
117# CHECK-NEXT: FileSize: 4096
118# CHECK-NEXT: MemSize: 4096
119# CHECK-NEXT: Flags [ (0x4)
120# CHECK-NEXT: PF_R (0x4)
121# CHECK-NEXT: ]
122# CHECK-NEXT: Alignment: 4096
123# CHECK-NEXT: }
124# CHECK-NEXT: ProgramHeader {
125# CHECK-NEXT: Type: PT_LOAD (0x1)
126# CHECK-NEXT: Offset: 0x2000
127# CHECK-NEXT: VirtualAddress: 0x3000
128# CHECK-NEXT: PhysicalAddress: 0x3000
129# CHECK-NEXT: FileSize: 4096
130# CHECK-NEXT: MemSize: 4096
131# CHECK-NEXT: Flags [ (0x5)
132# CHECK-NEXT: PF_R (0x4)
133# CHECK-NEXT: PF_X (0x1)
134# CHECK-NEXT: ]
135# CHECK-NEXT: Alignment: 4096
136# CHECK-NEXT: }
137# CHECK-NEXT:]