test/MC/MachO/tbss.s

   1 // RUN: llvm-mc -triple x86_64-apple-darwin %s -filetype=obj -o - | llvm-readobj --file-headers -S --sd -r --symbols --macho-segment --macho-dysymtab --macho-indirect-symbols | FileCheck %s
   2
   3 .tbss _a$tlv$init, 4
   4 .tbss _b$tlv$init, 4, 3
   5
   6 // CHECK: File: <stdin>
   7 // CHECK: Format: Mach-O 64-bit x86-64
   8 // CHECK: Arch: x86_64
   9 // CHECK: AddressSize: 64bit
  10 // CHECK: MachHeader {
  11 // CHECK:   Magic: Magic64 (0xFEEDFACF)
  12 // CHECK:   CpuType: X86-64 (0x1000007)
  13 // CHECK:   CpuSubType: CPU_SUBTYPE_X86_64_ALL (0x3)
  14 // CHECK:   FileType: Relocatable (0x1)
  15 // CHECK:   NumOfLoadCommands: 3
  16 // CHECK:   SizeOfLoadCommands: 336
  17 // CHECK:   Flags [ (0x0)
  18 // CHECK:   ]
  19 // CHECK:   Reserved: 0x0
  20 // CHECK: }
  21 // CHECK: Sections [
  22 // CHECK:   Section {
  23 // CHECK:     Index: 0
  24 // CHECK:     Name: __text (5F 5F 74 65 78 74 00 00 00 00 00 00 00 00 00 00)
  25 // CHECK:     Segment: __TEXT (5F 5F 54 45 58 54 00 00 00 00 00 00 00 00 00 00)
  26 // CHECK:     Address: 0x0
  27 // CHECK:     Size: 0x0
  28 // CHECK:     Offset: 368
  29 // CHECK:     Alignment: 0
  30 // CHECK:     RelocationOffset: 0x0
  31 // CHECK:     RelocationCount: 0
  32 // CHECK:     Type: Regular (0x0)
  33 // CHECK:     Attributes [ (0x800000)
  34 // CHECK:       PureInstructions (0x800000)
  35 // CHECK:     ]
  36 // CHECK:     Reserved1: 0x0
  37 // CHECK:     Reserved2: 0x0
  38 // CHECK:     Reserved3: 0x0
  39 // CHECK:     SectionData (
  40 // CHECK:     )
  41 // CHECK:   }
  42 // CHECK:   Section {
  43 // CHECK:     Index: 1
  44 // CHECK:     Name: __thread_bss (5F 5F 74 68 72 65 61 64 5F 62 73 73 00 00 00 00)
  45 // CHECK:     Segment: __DATA (5F 5F 44 41 54 41 00 00 00 00 00 00 00 00 00 00)
  46 // CHECK:     Address: 0x0
  47 // CHECK:     Size: 0xC
  48 // CHECK:     Offset: 0
  49 // CHECK:     Alignment: 3
  50 // CHECK:     RelocationOffset: 0x0
  51 // CHECK:     RelocationCount: 0
  52 // CHECK:     Type: ThreadLocalZerofill (0x12)
  53 // CHECK:     Attributes [ (0x0)
  54 // CHECK:     ]
  55 // CHECK:     Reserved1: 0x0
  56 // CHECK:     Reserved2: 0x0
  57 // CHECK:     Reserved3: 0x0
  58 // CHECK:     SectionData (
  59 // CHECK:       0000: CFFAEDFE 07000001 03000000           |............|
  60 // CHECK:     )
  61 // CHECK:   }
  62 // CHECK: ]
  63 // CHECK: Relocations [
  64 // CHECK: ]
  65 // CHECK: Symbols [
  66 // CHECK:   Symbol {
  67 // CHECK:     Name: _a$tlv$init (13)
  68 // CHECK:     Type: Section (0xE)
  69 // CHECK:     Section: __thread_bss (0x2)
  70 // CHECK:     RefType: UndefinedNonLazy (0x0)
  71 // CHECK:     Flags [ (0x0)
  72 // CHECK:     ]
  73 // CHECK:     Value: 0x0
  74 // CHECK:   }
  75 // CHECK:   Symbol {
  76 // CHECK:     Name: _b$tlv$init (1)
  77 // CHECK:     Type: Section (0xE)
  78 // CHECK:     Section: __thread_bss (0x2)
  79 // CHECK:     RefType: UndefinedNonLazy (0x0)
  80 // CHECK:     Flags [ (0x0)
  81 // CHECK:     ]
  82 // CHECK:     Value: 0x8
  83 // CHECK:   }
  84 // CHECK: ]
  85 // CHECK: Indirect Symbols {
  86 // CHECK:   Number: 0
  87 // CHECK:   Symbols [
  88 // CHECK:   ]
  89 // CHECK: }
  90 // CHECK: Segment {
  91 // CHECK:   Cmd: LC_SEGMENT_64
  92 // CHECK:   Name:
  93 // CHECK:   Size: 232
  94 // CHECK:   vmaddr: 0x0
  95 // CHECK:   vmsize: 0xC
  96 // CHECK:   fileoff: 368
  97 // CHECK:   filesize: 0
  98 // CHECK:   maxprot: rwx
  99 // CHECK:   initprot: rwx
 100 // CHECK:   nsects: 2
 101 // CHECK:   flags: 0x0
 102 // CHECK: }
 103 // CHECK: Dysymtab {
 104 // CHECK:   ilocalsym: 0
 105 // CHECK:   nlocalsym: 2
 106 // CHECK:   iextdefsym: 2
 107 // CHECK:   nextdefsym: 0
 108 // CHECK:   iundefsym: 2
 109 // CHECK:   nundefsym: 0
 110 // CHECK:   tocoff: 0
 111 // CHECK:   ntoc: 0
 112 // CHECK:   modtaboff: 0
 113 // CHECK:   nmodtab: 0
 114 // CHECK:   extrefsymoff: 0
 115 // CHECK:   nextrefsyms: 0
 116 // CHECK:   indirectsymoff: 0
 117 // CHECK:   nindirectsyms: 0
 118 // CHECK:   extreloff: 0
 119 // CHECK:   nextrel: 0
 120 // CHECK:   locreloff: 0
 121 // CHECK:   nlocrel: 0
 122 // CHECK: }