llvm-for-llvmta/test/tools/llvm-objdump/X86/elf-disassemble-symbol-labe...

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2022-04-25 10:02:23 +02:00
## Show which labels are printed in disassembly of a relocatable object.
# RUN: yaml2obj %s -o %t
# RUN: llvm-objdump %t -d | FileCheck %s --implicit-check-not=stt_section \
# RUN: --implicit-check-not=first \
# RUN: --implicit-check-not=second \
# RUN: --implicit-check-not=third \
# RUN: --implicit-check-not=fourth \
# RUN: --implicit-check-not=absolute \
# RUN: --implicit-check-not=other
# CHECK: {{.*}}: file format {{.*}}
# CHECK: Disassembly of section .text:
# CHECK: 0000000000000000 <first>:
# CHECK: 0000000000000001 <second>:
# CHECK: 0000000000000002 <third>:
# CHECK: Disassembly of section .text2:
# CHECK: 0000000000000004 <other>:
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '909090909090'
- Name: .text2
Type: SHT_PROGBITS
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '9090909090'
Symbols:
- Name: first
Value: 0
Section: .text
Size: 2
- Name: second # Shows, with first, that symbol sizes are not used to delineate functions.
Value: 1
Size: 1
Section: .text
- Name: third # Shows, with fourth, that first symbol is picked.
Value: 2
Section: .text
- Name: fourth
Value: 2
Section: .text
- Name: stt_section # Shows that STT_SECTION symbols are ignored even if no other symbol present.
Value: 3
Type: STT_SECTION
Section: .text
- Name: absolute # Show that absolute symbols are ignored.
Value: 4
Index: SHN_ABS
- Name: other # Show that symbols in other sections are ignored.
Value: 4
Section: .text2