test/tools/llvm-readobj/gnu-notes.test

   1 # RUN: yaml2obj %s > %t.so
   2 # RUN: llvm-readobj -elf-output-style GNU --notes %t.so | FileCheck %s --check-prefix=GNU
   3 # RUN: llvm-readobj -elf-output-style LLVM --notes %t.so | FileCheck %s --check-prefix=LLVM
   4
   5 # GNU:      Displaying notes found at file offset 0x00000340 with length 0x00000020:
   6 # GNU-NEXT:   Owner                 Data size       Description
   7 # GNU-NEXT:   GNU                   0x00000010      NT_GNU_ABI_TAG (ABI version tag)
   8 # GNU-NEXT:     OS: Linux, ABI: 2.6.32
   9
  10 # GNU:      Displaying notes found at file offset 0x00000360 with length 0x00000020:
  11 # GNU-NEXT:   Owner                 Data size       Description
  12 # GNU-NEXT:   GNU                  0x00000010       NT_GNU_BUILD_ID (unique build ID bitstring)
  13 # GNU-NEXT:     Build ID: 4fcb712aa6387724a9f465a32cd8c14b
  14
  15 # GNU:      Displaying notes found at file offset 0x000003cc with length 0x0000001c:
  16 # GNU-NEXT:   Owner                 Data size       Description
  17 # GNU-NEXT:   GNU                  0x00000009       NT_GNU_GOLD_VERSION (gold version)
  18 # GNU-NEXT:     Version: gold 1.11
  19
  20 # LLVM:      Notes [
  21 # LLVM-NEXT:   NoteSection {
  22 # LLVM-NEXT:     Offset: 0x340
  23 # LLVM-NEXT:     Size: 0x20
  24 # LLVM-NEXT:     Note {
  25 # LLVM-NEXT:       Owner: GNU
  26 # LLVM-NEXT:       Data size: 0x10
  27 # LLVM-NEXT:       Type: NT_GNU_ABI_TAG (ABI version tag)
  28 # LLVM-NEXT:       OS: Linux
  29 # LLVM-NEXT:       ABI: 2.6.32
  30 # LLVM-NEXT:     }
  31 # LLVM-NEXT:   }
  32 # LLVM-NEXT:   NoteSection {
  33 # LLVM-NEXT:     Offset: 0x360
  34 # LLVM-NEXT:     Size: 0x20
  35 # LLVM-NEXT:     Note {
  36 # LLVM-NEXT:       Owner: GNU
  37 # LLVM-NEXT:       Data size: 0x10
  38 # LLVM-NEXT:       Type: NT_GNU_BUILD_ID (unique build ID bitstring)
  39 # LLVM-NEXT:       Build ID: 4fcb712aa6387724a9f465a32cd8c14b
  40 # LLVM-NEXT:     }
  41 # LLVM-NEXT:   }
  42 # LLVM-NEXT:   NoteSection {
  43 # LLVM-NEXT:     Offset: 0x3CC
  44 # LLVM-NEXT:     Size: 0x1C
  45 # LLVM-NEXT:     Note {
  46 # LLVM-NEXT:       Owner: GNU
  47 # LLVM-NEXT:       Data size: 0x9
  48 # LLVM-NEXT:       Type: NT_GNU_GOLD_VERSION (gold version)
  49 # LLVM-NEXT:       Version: gold 1.11
  50 # LLVM-NEXT:     }
  51 # LLVM-NEXT:   }
  52 # LLVM-NEXT: ]
  53
  54 --- !ELF
  55 FileHeader:
  56   Class:           ELFCLASS64
  57   Data:            ELFDATA2LSB
  58   Type:            ET_EXEC
  59   Machine:         EM_X86_64
  60 Sections:
  61   - Name:            .note.ABI-tag
  62     Type:            SHT_NOTE
  63     AddressAlign:    0x0000000000000004
  64     Content:         040000001000000001000000474E550000000000020000000600000020000000
  65   - Name:            .note.gnu.build-id
  66     Type:            SHT_NOTE
  67     Flags:           [ SHF_ALLOC ]
  68     Address:         0x0000000000400120
  69     AddressAlign:    0x0000000000000004
  70     Content:         040000001000000003000000474E55004FCB712AA6387724A9F465A32CD8C14B
  71   - Name:            .text
  72     Type:            SHT_PROGBITS
  73     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
  74     Address:         0x0000000000400140
  75     AddressAlign:    0x0000000000000001
  76     Content:         31C0C3
  77   - Name:            .eh_frame
  78     Type:            SHT_PROGBITS
  79     Flags:           [ SHF_ALLOC ]
  80     Address:         0x0000000000400148
  81     AddressAlign:    0x0000000000000008
  82     Content:         1400000000000000017A5200017810011B0C070890010000140000001C000000D8FFFFFF030000000000000000000000
  83   - Name:            .data
  84     Type:            SHT_PROGBITS
  85     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  86     Address:         0x0000000000401000
  87     AddressAlign:    0x0000000000000001
  88     Content:         ''
  89   - Name:            .bss
  90     Type:            SHT_NOBITS
  91     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  92     Address:         0x0000000000401000
  93     AddressAlign:    0x0000000000000001
  94   - Name:            .comment
  95     Type:            SHT_PROGBITS
  96     Flags:           [ SHF_MERGE, SHF_STRINGS ]
  97     AddressAlign:    0x0000000000000001
  98     Content:         004743433A2028474E552920352E342E3000
  99   - Name:            .note.gnu.gold-version
 100     Type:            SHT_NOTE
 101     AddressAlign:    0x0000000000000004
 102     Content:         040000000900000004000000474E5500676F6C6420312E3131000000
 103 Symbols:
 104   Local:
 105     - Name:            reduced.c
 106       Type:            STT_FILE
 107     - Type:            STT_FILE
 108   Global:
 109     - Name:            main
 110       Type:            STT_FUNC
 111       Section:         .text
 112       Value:           0x0000000000400140
 113       Size:            0x0000000000000003
 114     - Name:            _edata
 115       Value:           0x0000000000401000
 116     - Name:            __bss_start
 117       Value:           0x0000000000401000
 118     - Name:            _end
 119       Value:           0x0000000000401000
 120 ...