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
|
## This is a test for --dynamic/-D option.
## Test llvm-nm dumping ELF file with valid .dynsym section.
# RUN: yaml2obj --docnum=1 %s -o %t1.o
# RUN: llvm-nm --dynamic %t1.o | \
# RUN: FileCheck %s --match-full-lines --strict-whitespace --check-prefix DYNSYM
# RUN: llvm-nm -D %t1.o | \
# RUN: FileCheck %s --match-full-lines --strict-whitespace --check-prefix DYNSYM
# DYNSYM: U globalsym
# DYNSYM-NEXT: U localsym1
# DYNSYM-NEXT:0000000000000000 n localsym2
# DYNSYM-EMPTY:
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: section
Type: SHT_PROGBITS
DynamicSymbols:
- Name: localsym1
Type: STT_OBJECT
- Name: localsym2
Section: section
- Name: globalsym
Type: STT_OBJECT
Binding: STB_GLOBAL
## Test llvm-nm dumping ELF file without a .dynsym section.
# RUN: yaml2obj --docnum=2 %s -o %t2.o
# RUN: llvm-nm --dynamic %t2.o 2>&1 | \
# RUN: FileCheck %s --match-full-lines --strict-whitespace -DFILE=%t2.o --check-prefix NO-SYMS
# NO-SYMS:[[FILE]]: no symbols
# NO-SYMS-EMPTY:
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
## Test llvm-nm dumping ELF file with an empty .dynsym section.
# RUN: yaml2obj --docnum=3 %s -o %t3.o
# RUN: llvm-nm --dynamic %t3.o 2>&1 | \
# RUN: FileCheck %s --match-full-lines --strict-whitespace -DFILE=%t3.o --check-prefix NO-SYMS
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .dynsym
Type: SHT_DYNSYM
Size: 0
|
