test/elf/Mips/dynlib-dynamic.test

   1 # Check MIPS specific tags in the dynamic table.
   2
   3 # Build shared library
   4 # RUN: yaml2obj -format=elf %s > %t.o
   5 # RUN: lld -flavor gnu -target mipsel -shared --noinhibit-exec -o %t.so %t.o
   6 # RUN: llvm-readobj -dynamic-table %t.so | FileCheck %s
   7
   8 # CHECK: Format: ELF32-mips
   9 # CHECK: Arch: mipsel
  10 # CHECK: AddressSize: 32bit
  11 # CHECK: LoadName:
  12 # CHECK: DynamicSection [ (13 entries)
  13 # CHECK:   Tag        Type                 Name/Value
  14 # CHECK-NEXT:  0x00000004 HASH                 0x{{[0-9A-F]+}}
  15 # CHECK-NEXT:  0x00000005 STRTAB               0x{{[0-9A-F]+}}
  16 # CHECK-NEXT:  0x00000006 SYMTAB               0x{{[0-9A-F]+}}
  17 # CHECK-NEXT:  0x0000000A STRSZ                17 (bytes)
  18 # CHECK-NEXT:  0x0000000B SYMENT               16 (bytes)
  19 # CHECK-NEXT:  0x70000001 MIPS_RLD_VERSION     1
  20 # CHECK-NEXT:  0x70000005 MIPS_FLAGS           NOTPOT
  21 # CHECK-NEXT:  0x70000006 MIPS_BASE_ADDRESS    0x0
  22 # CHECK-NEXT:  0x7000000A MIPS_LOCAL_GOTNO     4
  23 # CHECK-NEXT:  0x70000011 MIPS_SYMTABNO        4
  24 # CHECK-NEXT:  0x70000013 MIPS_GOTSYM          0x2
  25 # CHECK-NEXT:  0x00000003 PLTGOT               0x1000
  26 # CHECK-NEXT:  0x00000000 NULL                 0x0
  27 # CHECK-NEXT: ]
  28
  29 FileHeader:
  30   Class:           ELFCLASS32
  31   Data:            ELFDATA2LSB
  32   Type:            ET_REL
  33   Machine:         EM_MIPS
  34   Flags:           [ EF_MIPS_PIC, EF_MIPS_CPIC,
  35                      EF_MIPS_ABI_O32, EF_MIPS_ARCH_32 ]
  36 Sections:
  37   - Name:            .text
  38     Type:            SHT_PROGBITS
  39     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
  40     AddressAlign:    0x04
  41     Size:            0x18
  42   - Name:            .rel.text
  43     Type:            SHT_REL
  44     Link:            .symtab
  45     AddressAlign:    0x04
  46     Info:            .text
  47     Relocations:
  48       - Offset:          0x00
  49         Symbol:          '$.str1'
  50         Type:            R_MIPS_GOT16
  51       - Offset:          0x04
  52         Symbol:          '$.str1'
  53         Type:            R_MIPS_LO16
  54       - Offset:          0x08
  55         Symbol:          '$.str2'
  56         Type:            R_MIPS_GOT16
  57       - Offset:          0x0C
  58         Symbol:          '$.str2'
  59         Type:            R_MIPS_LO16
  60       - Offset:          0x10
  61         Symbol:          glob2
  62         Type:            R_MIPS_CALL16
  63       - Offset:          0x14
  64         Symbol:          ext1
  65         Type:            R_MIPS_CALL16
  66   - Name:            .data
  67     Type:            SHT_PROGBITS
  68     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  69     AddressAlign:    0x04
  70     Size:            0x00
  71   - Name:            .bss
  72     Type:            SHT_NOBITS
  73     Flags:           [ SHF_WRITE, SHF_ALLOC ]
  74     AddressAlign:    0x04
  75     Size:            0x00
  76   - Name:            .rodata.str1
  77     Type:            SHT_PROGBITS
  78     AddressAlign:    0x01
  79     Size:            0x05
  80   - Name:            .rodata.str2
  81     Type:            SHT_PROGBITS
  82     AddressAlign:    0x01
  83     Size:            0x05
  84
  85 Symbols:
  86   Local:
  87     - Name:            '$.str1'
  88       Section:         .rodata.str1
  89     - Name:            '$.str2'
  90       Section:         .rodata.str2
  91     - Name:            .text
  92       Type:            STT_SECTION
  93       Section:         .text
  94     - Name:            .data
  95       Type:            STT_SECTION
  96       Section:         .data
  97     - Name:            .bss
  98       Type:            STT_SECTION
  99       Section:         .bss
 100     - Name:            .rodata.str1
 101       Type:            STT_SECTION
 102       Section:         .rodata.str1
 103     - Name:            .rodata.str2
 104       Type:            STT_SECTION
 105       Section:         .rodata.str2
 106   Global:
 107     - Name:            glob
 108       Section:         .text
 109     - Name:            ext1
 110     - Name:            glob2