test/tools/llvm-objdump/X86/start-stop-address-relocatable-object.test

   1 ## Show how --start-address and --stop-address work in a relocatable object.
   2 ## They limit the disassembly to the relative offset ranges within sections.
   3 # RUN: yaml2obj %s -o %t.o
   4 # RUN: llvm-objdump -d %t.o --start-address=1 --stop-address=2 | FileCheck %s --check-prefix=COMMON
   5 # RUN: llvm-objdump -d %t.o --start-address=1 | FileCheck %s --check-prefixes=START,COMMON
   6 # RUN: llvm-objdump -d %t.o --stop-address=2 | FileCheck %s --check-prefixes=STOP,COMMON
   7
   8 # COMMON:       Disassembly of section .text:
   9 # COMMON-EMPTY:
  10 # COMMON-NEXT:  0000000000000000 .text:
  11 # STOP-NEXT:           0: 90                            nop
  12 # COMMON-NEXT:         1: 90                            nop
  13 # START-NEXT:          2: 90                            nop
  14 # COMMON-EMPTY:
  15 # COMMON-NEXT:  Disassembly of section .text2:
  16 # COMMON-EMPTY:
  17 # COMMON-NEXT:  0000000000000000 .text2:
  18 # STOP-NEXT:           0: c3                            retq
  19 # COMMON-NEXT:         1: c3                            retq
  20 # START-NEXT:          2: c3                            retq
  21 # STOP-EMPTY:
  22 # STOP-NEXT:    Disassembly of section .text3:
  23 # STOP-EMPTY:
  24 # STOP-NEXT:    0000000000000000 .text3:
  25 # STOP-NEXT:           0: cc                            int3
  26 # COMMON-NOT:   {{.}}
  27
  28 --- !ELF
  29 FileHeader:
  30   Class:   ELFCLASS64
  31   Data:    ELFDATA2LSB
  32   Type:    ET_REL
  33   Machine: EM_X86_64
  34 Sections:
  35   - Name:         .text
  36     Type:         SHT_PROGBITS
  37     Flags:        [SHF_ALLOC, SHF_EXECINSTR]
  38     Content:      '909090'
  39   - Name:         .text2
  40     Type:         SHT_PROGBITS
  41     Flags:        [SHF_ALLOC, SHF_EXECINSTR]
  42     Content:      'c3c3c3'
  43   - Name:         .text3
  44     Type:         SHT_PROGBITS
  45     Flags:        [SHF_ALLOC, SHF_EXECINSTR]
  46     Content:      'cc'