xref: /llvm-project/llvm/test/tools/llvm-objcopy/ELF/rename-section-and-update.test (revision 7c03b7d668dcc0c6937d41e131fa0a07b62f907b) 
1## --add-section is handled before --rename-section. Note: GNU objcopy produces .foo2.
2# RUN: yaml2obj %s -o %t
3# RUN: llvm-objcopy --rename-section=.foo1=.foo2 --add-section=.foo1=/dev/null %t %t.1
4# RUN: llvm-readobj -S %t.1 | FileCheck %s
5
6# CHECK:      Name: .foo2
7# CHECK-NEXT: Type: SHT_PROGBITS
8# CHECK-NEXT: Flags [
9# CHECK-NEXT: ]
10
11## --update-section is handled before --rename-section.
12# RUN: echo 00 > %t.nop
13# RUN: llvm-objcopy --rename-section=.text=.text2 --update-section=.text=%t.nop %t %t.2
14# RUN: llvm-readelf -x .text2 %t.2 | FileCheck %s --check-prefix=CHECK2
15
16# CHECK2:      Hex dump of section '.text2':
17# CHECK2-NEXT: 0x00000000 30300a
18
19!ELF
20FileHeader:
21  Class:   ELFCLASS64
22  Data:    ELFDATA2LSB
23  Type:    ET_REL
24  Machine: EM_X86_64
25Sections:
26  - Name:    .text
27    Type:    SHT_PROGBITS
28    Flags:   [ SHF_ALLOC, SHF_EXECINSTR ]
29    Content: "c3c3c3"
30