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|
## Show that --disassemble + --reloc prints relocations inline and does not dump
## the relocation sections.
# RUN: yaml2obj %s --docnum=1 -o %t1.o
# RUN: llvm-objdump %t1.o -d -r | FileCheck %s --implicit-check-not="RELOCATION RECORDS"
# CHECK: 0: e8 00 00 00 00 callq 0x5 <.text+0x5>
# CHECK-NEXT: 0000000000000001: R_X86_64_PC32 foo-0x4
# CHECK-NEXT: 0000000000000002: R_X86_64_NONE bar+0x8
# CHECK-NEXT: 5: e8 00 00 00 00 callq 0xa <.text+0xa>
# CHECK-NEXT: 0000000000000006: R_X86_64_PLT32 foo+0x1
--- !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: 'e800000000e800000000'
- Name: .rela.text
Type: SHT_RELA
Info: .text
Relocations:
- Offset: 1
Symbol: foo
Type: R_X86_64_PC32
Addend: -4
- Offset: 2
Symbol: bar
Type: R_X86_64_NONE
Addend: 8
- Offset: 6
Symbol: foo
Type: R_X86_64_PLT32
Addend: 1
Symbols:
- Name: foo
- Name: bar
## Check we report an error if the relocated section identified by the
## sh_info field of a relocation section is invalid.
# RUN: yaml2obj %s --docnum=2 -o %t2.o
# RUN: not llvm-objdump %t2.o -d --reloc 2>&1 | FileCheck %s -DFILE=%t2.o --check-prefix=ERR
# ERR: error: '[[FILE]]': section (1): failed to get a relocated section: invalid section index: 255
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .rela.debug_info
Type: SHT_RELA
Link: 0
Info: 0xFF
Relocations: []
## Check ranges of addends being displayed in a dump of relocations mixed with disassembly.
# RUN: yaml2obj --docnum=3 %s -o %t3
# RUN: llvm-objdump -d -r %t3 | FileCheck %s --check-prefix=ADDENDS
# ADDENDS: Disassembly of section .text:
# ADDENDS: R_X86_64_64 glob-0x8000000000000000
# ADDENDS: R_X86_64_64 glob+0x7fffffffffffffff
# ADDENDS: R_X86_64_64 glob-0x1
# ADDENDS: R_X86_64_64 glob+0x12345678
# ADDENDS: R_X86_64_64 glob{{$}}
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Size: 8
Flags: [SHF_EXECINSTR,SHF_ALLOC]
- Name: .rela.text
Type: SHT_RELA
Info: .text
Relocations:
- Offset: 0x0
Addend: -9223372036854775808
Symbol: glob
Type: R_X86_64_64
- Offset: 0x1
Symbol: glob
Type: R_X86_64_64
Addend: 9223372036854775807
- Offset: 0x2
Symbol: glob
Type: R_X86_64_64
Addend: -1
- Offset: 0x3
Symbol: glob
Type: R_X86_64_64
Addend: 0x12345678
- Offset: 0x4
Symbol: glob
Type: R_X86_64_64
Addend: 0
Symbols:
- Name: glob
Section: .text
Value: 0x0
Size: 0
Binding: STB_GLOBAL
|
