llvm/test/tools/llvm-objdump/X86/elf-dynamic-relocs-rel.test

   1 ## Show that llvm-objdump can dump dynamic relocations for Elf_Rel relocations
   2 ## where the relocation references a symbol and where it does not.
   3
   4 # RUN: yaml2obj %s -o %t
   5 # RUN: llvm-objdump --dynamic-reloc %t | FileCheck %s
   6 # RUN: llvm-objdump -R %t | FileCheck %s
   7
   8 # CHECK:      DYNAMIC RELOCATION RECORDS
   9 # CHECK-NEXT: 00000030 R_386_RELATIVE *ABS*
  10 # CHECK-NEXT: 00000010 R_386_NONE foo
  11 # CHECK-EMPTY:
  12
  13 --- !ELF
  14 FileHeader:
  15   Class:           ELFCLASS32
  16   Data:            ELFDATA2LSB
  17   Type:            ET_DYN
  18   Machine:         EM_386
  19 ProgramHeaders:
  20   - Type:     PT_LOAD
  21     FirstSec: .rel.dyn
  22     LastSec:  .data
  23   - Type:     PT_DYNAMIC
  24     VAddr:    0x10
  25     FirstSec: .dynamic
  26     LastSec:  .dynamic
  27 Sections:
  28   - Name:            .rel.dyn
  29     Type:            SHT_REL
  30     Link:            .dynsym
  31     Flags:           [ SHF_ALLOC ]
  32     AddressAlign:    0x4
  33     Relocations:
  34       - Offset:          0x30
  35         Type:            R_386_RELATIVE
  36       - Offset:          0x10
  37         Symbol:          foo
  38         Type:            R_386_NONE
  39   - Name:            .dynamic
  40     Type:            SHT_DYNAMIC
  41     Flags:           [ SHF_ALLOC ]
  42     Link:            .dynstr
  43     AddressAlign:    0x4
  44     Entries:
  45       - Tag:             DT_REL
  46         Value:           0x0
  47       - Tag:             DT_RELSZ
  48         Value:           0x10
  49       - Tag:             DT_RELENT
  50         Value:           0x8
  51       - Tag:             DT_RELCOUNT
  52         Value:           0x1
  53       - Tag:             DT_NULL
  54         Value:           0x0
  55   - Name:            .data
  56     Type:            SHT_PROGBITS
  57     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  58     AddressAlign:    0x4
  59     Content:         '80110000'
  60 DynamicSymbols:
  61   - Name:    foo
  62     Section: .data