test/elf/X86_64/imagebase.test

   1 # Checks that segments start at the image address specified.
   2
   3 # Build executable
   4 # RUN: yaml2obj -format=elf -docnum 1 %s -o %t.o
   5 # RUN: lld -flavor gnu -target x86_64 %t.o -o %t.exe -static \
   6 # RUN: --no-align-segments --noinhibit-exec --image-base 0x600000
   7 # RUN: llvm-readobj -program-headers %t.exe | FileCheck %s
   8 #
   9 #CHECK:    VirtualAddress: 0x600000
  10 #CHECK:    PhysicalAddress: 0x600000
  11 #CHECK:    VirtualAddress: 0x600178
  12 #CHECK:    PhysicalAddress: 0x600178
  13
  14 # object
  15 ---
  16 FileHeader:
  17   Class:           ELFCLASS64
  18   Data:            ELFDATA2LSB
  19   OSABI:           ELFOSABI_GNU
  20   Type:            ET_REL
  21   Machine:         EM_X86_64
  22 Sections:
  23   - Name:            .text
  24     Type:            SHT_PROGBITS
  25     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
  26     AddressAlign:    0x0000000000000010
  27     Content:         554889E5B864000000C745FC000000005DC366666666662E0F1F840000000000554889E531C05DC3
  28   - Name:            .data
  29     Type:            SHT_PROGBITS
  30     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  31     AddressAlign:    0x0000000000000004
  32     Content:         ''
  33   - Name:            .bss
  34     Type:            SHT_NOBITS
  35     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  36     AddressAlign:    0x0000000000000004
  37     Content:         '64000000'
  38   - Name:            .rodata
  39     Type:            SHT_PROGBITS
  40     Flags:           [ SHF_ALLOC ]
  41     AddressAlign:    0x0000000000000004
  42     Content:         '64000000'
  43   - Name:            .eh_frame
  44     Type:            SHT_PROGBITS
  45     Flags:           [ SHF_ALLOC ]
  46     AddressAlign:    0x0000000000000008
  47     Content:         1400000000000000037A5200017810011B0C070890010000180000001C000000000000001200000000410E108602430D060000001800000038000000000000000800000000410E108602430D06000000
  48   - Name:            .rela.eh_frame
  49     Type:            SHT_RELA
  50     Link:            .symtab
  51     AddressAlign:    0x0000000000000008
  52     Info:            .eh_frame
  53     Relocations:
  54       - Offset:          0x0000000000000020
  55         Symbol:          .text
  56         Type:            R_X86_64_PC32
  57         Addend:          0
  58       - Offset:          0x000000000000003C
  59         Symbol:          .text
  60         Type:            R_X86_64_PC32
  61         Addend:          32
  62 Symbols:
  63   Local:
  64     - Name:            .text
  65       Type:            STT_SECTION
  66       Section:         .text
  67     - Name:            .data
  68       Type:            STT_SECTION
  69       Section:         .data
  70     - Name:            .bss
  71       Type:            STT_SECTION
  72       Section:         .bss
  73     - Name:            .eh_frame
  74       Type:            STT_SECTION
  75       Section:         .eh_frame
  76   Global:
  77     - Name:            foo
  78       Type:            STT_FUNC
  79       Section:         .text
  80       Value:           0x0000000000000020
  81       Size:            0x0000000000000008
  82     - Name:            main
  83       Type:            STT_FUNC
  84       Section:         .text
  85       Size:            0x0000000000000012
  86     - Name:            myval
  87       Type:            STT_OBJECT
  88       Section:         .bss
  89       Size:            0x0000000000000004
  90     - Name:            val
  91       Type:            STT_OBJECT
  92       Section:         .rodata
  93       Size:            0x0000000000000004
  94 ...