test/tools/llvm-objdump/AArch64/plt.test

   1 # RUN: llvm-objdump -d %p/Inputs/cfi.elf-aarch64 | FileCheck %s
   2
   3 # CHECK: Disassembly of section .plt:
   4 # CHECK: __cfi_slowpath@plt:
   5 # CHECK-NEXT: adrp      x16, {{.*}}
   6 # CHECK: bl {{.*}} <__cfi_slowpath@plt>
   7
   8 # RUN: yaml2obj %s -o %t.aarch64
   9 # RUN: llvm-objdump -d -mattr=+bti %t.aarch64 | \
  10 # RUN:   FileCheck --check-prefix=CHECK-BTI %s
  11 # CHECK-BTI: bl {{.*}} <f1@plt>
  12 # CHECK-BTI: bl {{.*}} <f2@plt>
  13 # CHECK-BTI: Disassembly of section .plt:
  14 # CHECK-BTI: f1@plt:
  15 # CHECK-BTI-NEXT: bti   c
  16 # CHECK-BTI-NEXT: adrp  x16, {{.*}}
  17 # CHECK-BTI: f2@plt:
  18 # CHECK-BTI-NEXT: bti   c
  19 # CHECK-BTI-NEXT: adrp  x16, {{.*}}
  20
  21 --- !ELF
  22 FileHeader:
  23   Class:   ELFCLASS64
  24   Data:    ELFDATA2LSB
  25   Type:    ET_EXEC
  26   Machine: EM_AARCH64
  27 Sections:
  28   - Name:    .rela.plt
  29     Type:    SHT_RELA
  30     Flags:   [ SHF_ALLOC ]
  31     EntSize: 0x0000000000000018
  32     Info:    .got.plt
  33     Relocations:
  34       - Offset: 0x0000000000230018
  35         Symbol: f1
  36         Type:   R_AARCH64_JUMP_SLOT
  37       - Offset: 0x0000000000230020
  38         Symbol: f2
  39         Type:   R_AARCH64_JUMP_SLOT
  40   - Name:    .text
  41     Type:    SHT_PROGBITS
  42     Flags:   [ SHF_ALLOC, SHF_EXECINSTR ]
  43     Address: 0x0000000000210000
  44     Content: 0C00009411000094C0035FD6
  45   - Name:    .plt
  46     Type:    SHT_PROGBITS
  47     Flags:   [ SHF_ALLOC, SHF_EXECINSTR ]
  48     Address: 0x0000000000210010
  49     Content: 5F2403D5F07BBFA910010090110A40F91042009120021FD61F2003D51F2003D55F2403D510010090110E40F9106200919F2103D520021FD65F2403D510010090111240F9108200919F2103D520021FD6
  50   - Name:    .got.plt
  51     Type:    SHT_PROGBITS
  52     Content: '000000000000000000000000000000000000000000000000100021000000000010002100000000001000210000000000'
  53 Symbols:
  54   - Name:    f1
  55     Type:    STT_FUNC
  56     Binding: STB_GLOBAL
  57   - Name:    f2
  58     Type:    STT_FUNC
  59     Binding: STB_GLOBAL
  60 ...